diff options
38 files changed, 3185 insertions, 866 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index ba21e33b8b1f..368bc7fe167e 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -544,7 +544,7 @@ config EXCPT_IRQ_SYSC_L1 default y help If enabled, the entire ASM lowlevel exception and interrupt entry code - (STORE/RESTORE CONTEXT) is linked into L1 instruction memory. + (STORE/RESTORE CONTEXT) is linked into L1 instruction memory. (less latency) config DO_IRQ_L1 @@ -904,29 +904,38 @@ config ARCH_SUSPEND_POSSIBLE depends on !SMP choice - prompt "Select PM Wakeup Event Source" - default PM_WAKEUP_GPIO_BY_SIC_IWR + prompt "Default Power Saving Mode" depends on PM - help - If you have a GPIO already configured as input with the corresponding PORTx_MASK - bit set - "Specify Wakeup Event by SIC_IWR value" + default PM_BFIN_SLEEP_DEEPER +config PM_BFIN_SLEEP_DEEPER + bool "Sleep Deeper" + help + Sleep "Deeper" Mode (High Power Savings) - This mode reduces dynamic + power dissipation by disabling the clock to the processor core (CCLK). + Furthermore, Standby sets the internal power supply voltage (VDDINT) + to 0.85 V to provide the greatest power savings, while preserving the + processor state. + The PLL and system clock (SCLK) continue to operate at a very low + frequency of about 3.3 MHz. To preserve data integrity in the SDRAM, + the SDRAM is put into Self Refresh Mode. Typically an external event + such as GPIO interrupt or RTC activity wakes up the processor. + Various Peripherals such as UART, SPORT, PPI may not function as + normal during Sleep Deeper, due to the reduced SCLK frequency. + When in the sleep mode, system DMA access to L1 memory is not supported. + +config PM_BFIN_SLEEP + bool "Sleep" + help + Sleep Mode (High Power Savings) - The sleep mode reduces power + dissipation by disabling the clock to the processor core (CCLK). + The PLL and system clock (SCLK), however, continue to operate in + this mode. Typically an external event or RTC activity will wake + up the processor. When in the sleep mode, + system DMA access to L1 memory is not supported. +endchoice -config PM_WAKEUP_GPIO_BY_SIC_IWR - bool "Specify Wakeup Event by SIC_IWR value" config PM_WAKEUP_BY_GPIO bool "Cause Wakeup Event by GPIO" -config PM_WAKEUP_GPIO_API - bool "Configure Wakeup Event by PM GPIO API" - -endchoice - -config PM_WAKEUP_SIC_IWR - hex "Wakeup Events (SIC_IWR)" - depends on PM_WAKEUP_GPIO_BY_SIC_IWR - default 0x8 if (BF537 || BF536 || BF534) - default 0x80 if (BF533 || BF532 || BF531) - default 0x80 if (BF54x) - default 0x80 if (BF52x) config PM_WAKEUP_GPIO_NUMBER int "Wakeup GPIO number" diff --git a/arch/blackfin/Kconfig.debug b/arch/blackfin/Kconfig.debug index 59b87a483c68..c61bdebb9974 100644 --- a/arch/blackfin/Kconfig.debug +++ b/arch/blackfin/Kconfig.debug @@ -164,7 +164,7 @@ config DUAL_CORE_TEST_MODULE config CPLB_INFO bool "Display the CPLB information" help - Display the CPLB information. + Display the CPLB information via /proc/cplbinfo. config ACCESS_CHECK bool "Check the user pointer address" diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile index 0edc402fef54..fe254f886a6e 100644 --- a/arch/blackfin/Makefile +++ b/arch/blackfin/Makefile @@ -119,6 +119,7 @@ archclean: $(Q)$(MAKE) $(clean)=$(boot) +INSTALL_PATH ?= /tftpboot boot := arch/$(ARCH)/boot BOOT_TARGETS = vmImage PHONY += $(BOOT_TARGETS) install diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig index 9b7123cf27a3..198f4123af4b 100644 --- a/arch/blackfin/configs/BF533-STAMP_defconfig +++ b/arch/blackfin/configs/BF533-STAMP_defconfig @@ -216,8 +216,6 @@ CONFIG_MEM_SIZE=128 CONFIG_MEM_ADD_WIDTH=11 CONFIG_ENET_FLASH_PIN=0 CONFIG_BOOT_LOAD=0x1000 - - CONFIG_BFIN_SCRATCH_REG_RETN=y # CONFIG_BFIN_SCRATCH_REG_RETE is not set # CONFIG_BFIN_SCRATCH_REG_CYCLES is not set @@ -483,7 +481,7 @@ CONFIG_MTD=y # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y # CONFIG_MTD_REDBOOT_PARTS is not set -# CONFIG_MTD_CMDLINE_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y # # User Modules And Translation Layers @@ -500,8 +498,8 @@ CONFIG_MTD_BLOCK=y # # RAM/ROM/Flash chip drivers # -# CONFIG_MTD_CFI is not set -CONFIG_MTD_JEDECPROBE=m +CONFIG_MTD_CFI=m +# CONFIG_MTD_JEDECPROBE is not set CONFIG_MTD_GEN_PROBE=m # CONFIG_MTD_CFI_ADV_OPTIONS is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y @@ -515,8 +513,9 @@ CONFIG_MTD_CFI_I2=y # CONFIG_MTD_CFI_I4 is not set # CONFIG_MTD_CFI_I8 is not set # CONFIG_MTD_CFI_INTELEXT is not set -# CONFIG_MTD_CFI_AMDSTD is not set +CONFIG_MTD_CFI_AMDSTD=m # CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=m CONFIG_MTD_RAM=y CONFIG_MTD_ROM=m # CONFIG_MTD_ABSENT is not set @@ -526,6 +525,11 @@ CONFIG_MTD_ROM=m # CONFIG_MTD_COMPLEX_MAPPINGS=y # CONFIG_MTD_PHYSMAP is not set +CONFIG_MTD_BF5xx=m +CONFIG_BFIN_FLASH_BANK_0=0x7BB0 +CONFIG_BFIN_FLASH_BANK_1=0x7BB0 +CONFIG_BFIN_FLASH_BANK_2=0x7BB0 +CONFIG_BFIN_FLASH_BANK_3=0x7BB0 # CONFIG_MTD_UCLINUX is not set # CONFIG_MTD_PLATRAM is not set diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index fa9debe8d5f4..5453bc3664fc 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -104,6 +104,16 @@ int request_dma(unsigned int channel, char *device_id) mutex_unlock(&(dma_ch[channel].dmalock)); +#ifdef CONFIG_BF54x + if (channel >= CH_UART2_RX && channel <= CH_UART3_TX && + strncmp(device_id, "BFIN_UART", 9) == 0) + dma_ch[channel].regs->peripheral_map |= + (channel - CH_UART2_RX + 0xC); + else + dma_ch[channel].regs->peripheral_map |= + (channel - CH_UART2_RX + 0x6); +#endif + dma_ch[channel].device_id = device_id; dma_ch[channel].irq_callback = NULL; diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index 6bbe0a2fccb8..08788f7bbfba 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -186,7 +186,7 @@ static struct str_ident { char name[RESOURCE_LABEL_SIZE]; } str_ident[MAX_RESOURCES]; -#ifdef CONFIG_PM +#if defined(CONFIG_PM) && !defined(CONFIG_BF54x) static unsigned short wakeup_map[gpio_bank(MAX_BLACKFIN_GPIOS)]; static unsigned char wakeup_flags_map[MAX_BLACKFIN_GPIOS]; static struct gpio_port_s gpio_bank_saved[gpio_bank(MAX_BLACKFIN_GPIOS)]; @@ -696,9 +696,8 @@ static int bfin_gpio_wakeup_type(unsigned gpio, unsigned char type) return 0; } -u32 gpio_pm_setup(void) +u32 bfin_pm_setup(void) { - u32 sic_iwr = 0; u16 bank, mask, i, gpio; for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { @@ -723,7 +722,8 @@ u32 gpio_pm_setup(void) gpio = i; while (mask) { - if (mask & 1) { + if ((mask & 1) && (wakeup_flags_map[gpio] != + PM_WAKE_IGNORE)) { reserved_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio); bfin_gpio_wakeup_type(gpio, @@ -734,21 +734,17 @@ u32 gpio_pm_setup(void) mask >>= 1; } - sic_iwr |= 1 << - (sic_iwr_irqs[bank] - (IRQ_CORETMR + 1)); + bfin_internal_set_wake(sic_iwr_irqs[bank], 1); gpio_bankb[bank]->maskb_set = wakeup_map[gpio_bank(i)]; } } AWA_DUMMY_READ(maskb_set); - if (sic_iwr) - return sic_iwr; - else - return IWR_ENABLE_ALL; + return 0; } -void gpio_pm_restore(void) +void bfin_pm_restore(void) { u16 bank, mask, i; @@ -768,7 +764,7 @@ void gpio_pm_restore(void) reserved_gpio_map[bank] = gpio_bank_saved[bank].reserved; - + bfin_internal_set_wake(sic_iwr_irqs[bank], 0); } gpio_bankb[bank]->maskb = gpio_bank_saved[bank].maskb; diff --git a/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/arch/blackfin/kernel/cplb-mpu/cplbinit.c index e2e2b5079f5b..dc6e8a7a8bda 100644 --- a/arch/blackfin/kernel/cplb-mpu/cplbinit.c +++ b/arch/blackfin/kernel/cplb-mpu/cplbinit.c @@ -26,6 +26,10 @@ #include <asm/cplb.h> #include <asm/cplbinit.h> +#if ANOMALY_05000263 +# error the MPU will not function safely while Anomaly 05000263 applies +#endif + struct cplb_entry icplb_tbl[MAX_CPLBS]; struct cplb_entry dcplb_tbl[MAX_CPLBS]; diff --git a/arch/blackfin/kernel/init_task.c b/arch/blackfin/kernel/init_task.c index 673c860ffc23..c640154030e2 100644 --- a/arch/blackfin/kernel/init_task.c +++ b/arch/blackfin/kernel/init_task.c @@ -57,5 +57,5 @@ EXPORT_SYMBOL(init_task); * "init_task" linker map entry. */ union thread_union init_thread_union - __attribute__ ((__section__(".data.init_task"))) = { + __attribute__ ((__section__(".init_task.data"))) = { INIT_THREAD_INFO(init_task)}; diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 289ea9d7fcdb..8229b1090eb9 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -1,30 +1,11 @@ /* - * File: arch/blackfin/kernel/setup.c - * Based on: - * Author: + * arch/blackfin/kernel/setup.c * - * Created: - * Description: + * Copyright 2004-2006 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. + * Enter bugs at http://blackfin.uclinux.org/ * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/delay.h> @@ -34,6 +15,7 @@ #include <linux/cpu.h> #include <linux/module.h> #include <linux/tty.h> +#include <linux/pfn.h> #include <linux/ext2_fs.h> #include <linux/cramfs_fs.h> @@ -47,6 +29,8 @@ #include <asm/fixed_code.h> #include <asm/early_printk.h> +static DEFINE_PER_CPU(struct cpu, cpu_devices); + u16 _bfin_swrst; unsigned long memory_start, memory_end, physical_mem_end; @@ -67,6 +51,29 @@ EXPORT_SYMBOL(mtd_size); char __initdata command_line[COMMAND_LINE_SIZE]; +/* boot memmap, for parsing "memmap=" */ +#define BFIN_MEMMAP_MAX 128 /* number of entries in bfin_memmap */ +#define BFIN_MEMMAP_RAM 1 +#define BFIN_MEMMAP_RESERVED 2 +struct bfin_memmap { + int nr_map; + struct bfin_memmap_entry { + unsigned long long addr; /* start of memory segment */ + unsigned long long size; + unsigned long type; + } map[BFIN_MEMMAP_MAX]; +} bfin_memmap __initdata; + +/* for memmap sanitization */ +struct change_member { + struct bfin_memmap_entry *pentry; /* pointer to original entry */ + unsigned long long addr; /* address for this change point */ +}; +static struct change_member change_point_list[2*BFIN_MEMMAP_MAX] __initdata; +static struct change_member *change_point[2*BFIN_MEMMAP_MAX] __initdata; +static struct bfin_memmap_entry *overlap_list[BFIN_MEMMAP_MAX] __initdata; +static struct bfin_memmap_entry new_map[BFIN_MEMMAP_MAX] __initdata; + void __init bf53x_cache_init(void) { #if defined(CONFIG_BFIN_DCACHE) || defined(CONFIG_BFIN_ICACHE) @@ -123,12 +130,224 @@ void __init bf53x_relocate_l1_mem(void) } +/* add_memory_region to memmap */ +static void __init add_memory_region(unsigned long long start, + unsigned long long size, int type) +{ + int i; + + i = bfin_memmap.nr_map; + + if (i == BFIN_MEMMAP_MAX) { + printk(KERN_ERR "Ooops! Too many entries in the memory map!\n"); + return; + } + + bfin_memmap.map[i].addr = start; + bfin_memmap.map[i].size = size; + bfin_memmap.map[i].type = type; + bfin_memmap.nr_map++; +} + +/* + * Sanitize the boot memmap, removing overlaps. + */ +static int __init sanitize_memmap(struct bfin_memmap_entry *map, int *pnr_map) +{ + struct change_member *change_tmp; + unsigned long current_type, last_type; + unsigned long long last_addr; + int chgidx, still_changing; + int overlap_entries; + int new_entry; + int old_nr, new_nr, chg_nr; + int i; + + /* + Visually we're performing the following (1,2,3,4 = memory types) + + Sample memory map (w/overlaps): + ____22__________________ + ______________________4_ + ____1111________________ + _44_____________________ + 11111111________________ + ____________________33__ + ___________44___________ + __________33333_________ + ______________22________ + ___________________2222_ + _________111111111______ + _____________________11_ + _________________4______ + + Sanitized equivalent (no overlap): + 1_______________________ + _44_____________________ + ___1____________________ + ____22__________________ + ______11________________ + _________1______________ + __________3_____________ + ___________44___________ + _____________33_________ + _______________2________ + ________________1_______ + _________________4______ + ___________________2____ + ____________________33__ + ______________________4_ + */ + /* if there's only one memory region, don't bother */ + if (*pnr_map < 2) + return -1; + + old_nr = *pnr_map; + + /* bail out if we find any unreasonable addresses in memmap */ + for (i = 0; i < old_nr; i++) + if (map[i].addr + map[i].size < map[i].addr) + return -1; + + /* create pointers for initial change-point information (for sorting) */ + for (i = 0; i < 2*old_nr; i++) + change_point[i] = &change_point_list[i]; + + /* record all known change-points (starting and ending addresses), + omitting those that are for empty memory regions */ + chgidx = 0; + for (i = 0; i < old_nr; i++) { + if (map[i].size != 0) { + change_point[chgidx]->addr = map[i].addr; + change_point[chgidx++]->pentry = &map[i]; + change_point[chgidx]->addr = map[i].addr + map[i].size; + change_point[chgidx++]->pentry = &map[i]; + } + } + chg_nr = chgidx; /* true number of change-points */ + + /* sort change-point list by memory addresses (low -> high) */ + still_changing = 1; + while (still_changing) { + still_changing = 0; + for (i = 1; i < chg_nr; i++) { + /* if <current_addr> > <last_addr>, swap */ + /* or, if current=<start_addr> & last=<end_addr>, swap */ + if ((change_point[i]->addr < change_point[i-1]->addr) || + ((change_point[i]->addr == change_point[i-1]->addr) && + (change_point[i]->addr == change_point[i]->pentry->addr) && + (change_point[i-1]->addr != change_point[i-1]->pentry->addr)) + ) { + change_tmp = change_point[i]; + change_point[i] = change_point[i-1]; + change_point[i-1] = change_tmp; + still_changing = 1; + } + } + } + + /* create a new memmap, removing overlaps */ + overlap_entries = 0; /* number of entries in the overlap table */ + new_entry = 0; /* index for creating new memmap entries */ + last_type = 0; /* start with undefined memory type */ + last_addr = 0; /* start with 0 as last starting address */ + /* loop through change-points, determining affect on the new memmap */ + for (chgidx = 0; chgidx < chg_nr; chgidx++) { + /* keep track of all overlapping memmap entries */ + if (change_point[chgidx]->addr == change_point[chgidx]->pentry->addr) { + /* add map entry to overlap list (> 1 entry implies an overlap) */ + overlap_list[overlap_entries++] = change_point[chgidx]->pentry; + } else { + /* remove entry from list (order independent, so swap with last) */ + for (i = 0; i < overlap_entries; i++) { + if (overlap_list[i] == change_point[chgidx]->pentry) + overlap_list[i] = overlap_list[overlap_entries-1]; + } + overlap_entries--; + } + /* if there are overlapping entries, decide which "type" to use */ + /* (larger value takes precedence -- 1=usable, 2,3,4,4+=unusable) */ + current_type = 0; + for (i = 0; i < overlap_entries; i++) + if (overlap_list[i]->type > current_type) + current_type = overlap_list[i]->type; + /* continue building up new memmap based on this information */ + if (current_type != last_type) { + if (last_type != 0) { + new_map[new_entry].size = + change_point[chgidx]->addr - last_addr; + /* move forward only if the new size was non-zero */ + if (new_map[new_entry].size != 0) + if (++new_entry >= BFIN_MEMMAP_MAX) + break; /* no more space left for new entries */ + } + if (current_type != 0) { + new_map[new_entry].addr = change_point[chgidx]->addr; + new_map[new_entry].type = current_type; + last_addr = change_point[chgidx]->addr; + } + last_type = current_type; + } + } + new_nr = new_entry; /* retain count for new entries */ + + /* copy new mapping into original location */ + memcpy(map, new_map, new_nr*sizeof(struct bfin_memmap_entry)); + *pnr_map = new_nr; + + return 0; +} + +static void __init print_memory_map(char *who) +{ + int i; + + for (i = 0; i < bfin_memmap.nr_map; i++) { + printk(KERN_DEBUG " %s: %016Lx - %016Lx ", who, + bfin_memmap.map[i].addr, + bfin_memmap.map[i].addr + bfin_memmap.map[i].size); + switch (bfin_memmap.map[i].type) { + case BFIN_MEMMAP_RAM: + printk("(usable)\n"); + break; + case BFIN_MEMMAP_RESERVED: + printk("(reserved)\n"); + break; + default: printk("type %lu\n", bfin_memmap.map[i].type); + break; + } + } +} + +static __init int parse_memmap(char *arg) +{ + unsigned long long start_at, mem_size; + + if (!arg) + return -EINVAL; + + mem_size = memparse(arg, &arg); + if (*arg == '@') { + start_at = memparse(arg+1, &arg); + add_memory_region(start_at, mem_size, BFIN_MEMMAP_RAM); + } else if (*arg == '$') { + start_at = memparse(arg+1, &arg); + add_memory_region(start_at, mem_size, BFIN_MEMMAP_RESERVED); + } + + return 0; +} + /* * Initial parsing of the command line. Currently, we support: * - Controlling the linux memory size: mem=xxx[KMG] * - Controlling the physical memory size: max_mem=xxx[KMG][$][#] * $ -> reserved memory is dcacheable * # -> reserved memory is icacheable + * - "memmap=XXX[KkmM][@][$]XXX[KkmM]" defines a memory region + * @ from <start> to <start>+<mem>, type RAM + * $ from <start> to <start>+<mem>, type RESERVED + * */ static __init void parse_cmdline_early(char *cmdline_p) { @@ -136,7 +355,6 @@ static __init void parse_cmdline_early(char *cmdline_p) unsigned int memsize; for (;;) { if (c == ' ') { - if (!memcmp(to, "mem=", 4)) { to += 4; memsize = memparse(to, &to); @@ -162,6 +380,9 @@ static __init void parse_cmdline_early(char *cmdline_p) } else if (!memcmp(to, "earlyprintk=", 12)) { to += 12; setup_early_printk(to); + } else if (!memcmp(to, "memmap=", 7)) { + to += 7; + parse_memmap(to); } } c = *(to++); @@ -170,75 +391,36 @@ static __init void parse_cmdline_early(char *cmdline_p) } } -void __init setup_arch(char **cmdline_p) +/* + * Setup memory defaults from user config. + * The physical memory layout looks like: + * + * [_rambase, _ramstart]: kernel image + * [memory_start, memory_end]: dynamic memory managed by kernel + * [memory_end, _ramend]: reserved memory + * [meory_mtd_start(memory_end), + * memory_mtd_start + mtd_size]: rootfs (if any) + * [_ramend - DMA_UNCACHED_REGION, + * _ramend]: uncached DMA region + * [_ramend, physical_mem_end]: memory not managed by kernel + * + */ +static __init void memory_setup(void) { - int bootmap_size; - unsigned long l1_length, sclk, cclk; #ifdef CONFIG_MTD_UCLINUX unsigned long mtd_phys = 0; #endif -#ifdef CONFIG_DUMMY_CONSOLE - conswitchp = &dummy_con; -#endif - -#if defined(CONFIG_CMDLINE_BOOL) - strncpy(&command_line[0], CONFIG_CMDLINE, sizeof(command_line)); - command_line[sizeof(command_line) - 1] = 0; -#endif - - /* Keep a copy of command line */ - *cmdline_p = &command_line[0]; - memcpy(boot_command_line, command_line, COMMAND_LINE_SIZE); - boot_command_line[COMMAND_LINE_SIZE - 1] = '\0'; - - /* setup memory defaults from the user config */ - physical_mem_end = 0; - _ramend = CONFIG_MEM_SIZE * 1024 * 1024; - - parse_cmdline_early(&command_line[0]); - - cclk = get_cclk(); - sclk = get_sclk(); - -#if !defined(CONFIG_BFIN_KERNEL_CLOCK) - if (ANOMALY_05000273 && cclk == sclk) - panic("ANOMALY 05000273, SCLK can not be same as CCLK"); -#endif + _rambase = (unsigned long)_stext; + _ramstart = (unsigned long)_end; -#ifdef BF561_FAMILY - if (ANOMALY_05000266) { - bfin_read_IMDMA_D0_IRQ_STATUS(); - bfin_read_IMDMA_D1_IRQ_STATUS(); + if (DMA_UNCACHED_REGION > (_ramend - _ramstart)) { + console_init(); + panic("DMA region exceeds memory limit: %lu.\n", + _ramend - _ramstart); } -#endif - - printk(KERN_INFO "Hardware Trace "); - if (bfin_read_TBUFCTL() & 0x1 ) - printk("Active "); - else - printk("Off "); - if (bfin_read_TBUFCTL() & 0x2) - printk("and Enabled\n"); - else - printk("and Disabled\n"); - - -#if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH) - /* we need to initialize the Flashrom device here since we might - * do things with flash early on in the boot - */ - flash_probe(); -#endif - - if (physical_mem_end == 0) - physical_mem_end = _ramend; - - /* by now the stack is part of the init task */ memory_end = _ramend - DMA_UNCACHED_REGION; - _ramstart = (unsigned long)__bss_stop; - _rambase = (unsigned long)_stext; #ifdef CONFIG_MPU /* Round up to multiple of 4MB. */ memory_start = (_ramstart + 0x3fffff) & ~0x3fffff; @@ -292,7 +474,7 @@ void __init setup_arch(char **cmdline_p) } /* Relocate MTD image to the top of memory after the uncached memory area */ - dma_memcpy((char *)memory_end, __bss_stop, mtd_size); + dma_memcpy((char *)memory_end, _end, mtd_size); memory_mtd_start = memory_end; _ebss = memory_mtd_start; /* define _ebss for compatible */ @@ -319,13 +501,175 @@ void __init setup_arch(char **cmdline_p) #endif #if !defined(CONFIG_MTD_UCLINUX) - memory_end -= SIZE_4K; /*In case there is no valid CPLB behind memory_end make sure we don't get to close*/ + /*In case there is no valid CPLB behind memory_end make sure we don't get to close*/ + memory_end -= SIZE_4K; #endif + init_mm.start_code = (unsigned long)_stext; init_mm.end_code = (unsigned long)_etext; init_mm.end_data = (unsigned long)_edata; init_mm.brk = (unsigned long)0; + printk(KERN_INFO "Board Memory: %ldMB\n", physical_mem_end >> 20); + printk(KERN_INFO "Kernel Managed Memory: %ldMB\n", _ramend >> 20); + + printk(KERN_INFO "Memory map:\n" + KERN_INFO " text = 0x%p-0x%p\n" + KERN_INFO " rodata = 0x%p-0x%p\n" + KERN_INFO " bss = 0x%p-0x%p\n" + KERN_INFO " data = 0x%p-0x%p\n" + KERN_INFO " stack = 0x%p-0x%p\n" + KERN_INFO " init = 0x%p-0x%p\n" + KERN_INFO " available = 0x%p-0x%p\n" +#ifdef CONFIG_MTD_UCLINUX + KERN_INFO " rootfs = 0x%p-0x%p\n" +#endif +#if DMA_UNCACHED_REGION > 0 + KERN_INFO " DMA Zone = 0x%p-0x%p\n" +#endif + , _stext, _etext, + __start_rodata, __end_rodata, + __bss_start, __bss_stop, + _sdata, _edata, + (void *)&init_thread_union, + (void *)((int)(&init_thread_union) + 0x2000), + __init_begin, __init_end, + (void *)_ramstart, (void *)memory_end +#ifdef CONFIG_MTD_UCLINUX + , (void *)memory_mtd_start, (void *)(memory_mtd_start + mtd_size) +#endif +#if DMA_UNCACHED_REGION > 0 + , (void *)(_ramend - DMA_UNCACHED_REGION), (void *)(_ramend) +#endif + ); +} + +static __init void setup_bootmem_allocator(void) +{ + int bootmap_size; + int i; + unsigned long min_pfn, max_pfn; + unsigned long curr_pfn, last_pfn, size; + + /* mark memory between memory_start and memory_end usable */ + add_memory_region(memory_start, + memory_end - memory_start, BFIN_MEMMAP_RAM); + /* sanity check for overlap */ + sanitize_memmap(bfin_memmap.map, &bfin_memmap.nr_map); + print_memory_map("boot memmap"); + + min_pfn = PAGE_OFFSET >> PAGE_SHIFT; + max_pfn = memory_end >> PAGE_SHIFT; + + /* + * give all the memory to the bootmap allocator, tell it to put the + * boot mem_map at the start of memory. + */ + bootmap_size = init_bootmem_node(NODE_DATA(0), + memory_start >> PAGE_SHIFT, /* map goes here */ + min_pfn, max_pfn); + + /* register the memmap regions with the bootmem allocator */ + for (i = 0; i < bfin_memmap.nr_map; i++) { + /* + * Reserve usable memory + */ + if (bfin_memmap.map[i].type != BFIN_MEMMAP_RAM) + continue; + /* + * We are rounding up the start address of usable memory: + */ + curr_pfn = PFN_UP(bfin_memmap.map[i].addr); + if (curr_pfn >= max_pfn) + continue; + /* + * ... and at the end of the usable range downwards: + */ + last_pfn = PFN_DOWN(bfin_memmap.map[i].addr + + bfin_memmap.map[i].size); + + if (last_pfn > max_pfn) + last_pfn = max_pfn; + + /* + * .. finally, did all the rounding and playing + * around just make the area go away? + */ + if (last_pfn <= curr_pfn) + continue; + + size = last_pfn - curr_pfn; + free_bootmem(PFN_PHYS(curr_pfn), PFN_PHYS(size)); + } + + /* reserve memory before memory_start, including bootmap */ + reserve_bootmem(PAGE_OFFSET, + memory_start + bootmap_size + PAGE_SIZE - 1 - PAGE_OFFSET, + BOOTMEM_DEFAULT); +} + +void __init setup_arch(char **cmdline_p) +{ + unsigned long l1_length, sclk, cclk; + +#ifdef CONFIG_DUMMY_CONSOLE + conswitchp = &dummy_con; +#endif + +#if defined(CONFIG_CMDLINE_BOOL) + strncpy(&command_line[0], CONFIG_CMDLINE, sizeof(command_line)); + command_line[sizeof(command_line) - 1] = 0; +#endif + + /* Keep a copy of command line */ + *cmdline_p = &command_line[0]; + memcpy(boot_command_line, command_line, COMMAND_LINE_SIZE); + boot_command_line[COMMAND_LINE_SIZE - 1] = '\0'; + + /* setup memory defaults from the user config */ + physical_mem_end = 0; + _ramend = CONFIG_MEM_SIZE * 1024 * 1024; + + memset(&bfin_memmap, 0, sizeof(bfin_memmap)); + + parse_cmdline_early(&command_line[0]); + + if (physical_mem_end == 0) + physical_mem_end = _ramend; + + memory_setup(); + + cclk = get_cclk(); + sclk = get_sclk(); + +#if !defined(CONFIG_BFIN_KERNEL_CLOCK) + if (ANOMALY_05000273 && cclk == sclk) + panic("ANOMALY 05000273, SCLK can not be same as CCLK"); +#endif + +#ifdef BF561_FAMILY + if (ANOMALY_05000266) { + bfin_read_IMDMA_D0_IRQ_STATUS(); + bfin_read_IMDMA_D1_IRQ_STATUS(); + } +#endif + printk(KERN_INFO "Hardware Trace "); + if (bfin_read_TBUFCTL() & 0x1) + printk("Active "); + else + printk("Off "); + if (bfin_read_TBUFCTL() & 0x2) + printk("and Enabled\n"); + else + printk("and Disabled\n"); + +#if defined(CONFIG_CHR_DEV_FLASH) || defined(CONFIG_BLK_DEV_FLASH) + /* we need to initialize the Flashrom device here since we might + * do things with flash early on in the boot + */ + flash_probe(); +#endif + _bfin_swrst = bfin_read_SWRST(); if (_bfin_swrst & RESET_DOUBLE) @@ -335,7 +679,7 @@ void __init setup_arch(char **cmdline_p) else if (_bfin_swrst & RESET_SOFTWARE) printk(KERN_NOTICE "Reset caused by Software reset\n"); - printk(KERN_INFO "Blackfin support (C) 2004-2007 Analog Devices, Inc.\n"); + printk(KERN_INFO "Blackfin support (C) 2004-2008 Analog Devices, Inc.\n"); if (bfin_compiled_revid() == 0xffff) printk(KERN_INFO "Compiled for ADSP-%s Rev any\n", CPU); else if (bfin_compiled_revid() == -1) @@ -361,55 +705,8 @@ void __init setup_arch(char **cmdline_p) if (ANOMALY_05000273 && (cclk >> 1) <= sclk) printk("\n\n\nANOMALY_05000273: CCLK must be >= 2*SCLK !!!\n\n\n"); - printk(KERN_INFO "Board Memory: %ldMB\n", physical_mem_end >> 20); - printk(KERN_INFO "Kernel Managed Memory: %ldMB\n", _ramend >> 20); - - printk(KERN_INFO "Memory map:\n" - KERN_INFO " text = 0x%p-0x%p\n" - KERN_INFO " rodata = 0x%p-0x%p\n" - KERN_INFO " data = 0x%p-0x%p\n" - KERN_INFO " stack = 0x%p-0x%p\n" - KERN_INFO " init = 0x%p-0x%p\n" - KERN_INFO " bss = 0x%p-0x%p\n" - KERN_INFO " available = 0x%p-0x%p\n" -#ifdef CONFIG_MTD_UCLINUX - KERN_INFO " rootfs = 0x%p-0x%p\n" -#endif -#if DMA_UNCACHED_REGION > 0 - KERN_INFO " DMA Zone = 0x%p-0x%p\n" -#endif - , _stext, _etext, - __start_rodata, __end_rodata, - _sdata, _edata, - (void *)&init_thread_union, (void *)((int)(&init_thread_union) + 0x2000), - __init_begin, __init_end, - __bss_start, __bss_stop, - (void *)_ramstart, (void *)memory_end -#ifdef CONFIG_MTD_UCLINUX - , (void *)memory_mtd_start, (void *)(memory_mtd_start + mtd_size) -#endif -#if DMA_UNCACHED_REGION > 0 - , (void *)(_ramend - DMA_UNCACHED_REGION), (void *)(_ramend) -#endif - ); + setup_bootmem_allocator(); - /* - * give all the memory to the bootmap allocator, tell it to put the - * boot mem_map at the start of memory - */ - bootmap_size = init_bootmem_node(NODE_DATA(0), memory_start >> PAGE_SHIFT, /* map goes here */ - PAGE_OFFSET >> PAGE_SHIFT, - memory_end >> PAGE_SHIFT); - /* - * free the usable memory, we have to make sure we do not free - * the bootmem bitmap so we then reserve it after freeing it :-) - */ - free_bootmem(memory_start, memory_end - memory_start); - - reserve_bootmem(memory_start, bootmap_size, BOOTMEM_DEFAULT); - /* - * get kmalloc into gear - */ paging_init(); /* check the size of the l1 area */ @@ -450,15 +747,15 @@ void __init setup_arch(char **cmdline_p) static int __init topology_init(void) { -#if defined (CONFIG_BF561) - static struct cpu cpu[2]; - register_cpu(&cpu[0], 0); - register_cpu(&cpu[1], 1); + int cpu; + + for_each_possible_cpu(cpu) { + struct cpu *c = &per_cpu(cpu_devices, cpu); + + register_cpu(c, cpu); + } + return 0; -#else - static struct cpu cpu[1]; - return register_cpu(cpu, 0); -#endif } subsys_initcall(topology_init); diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 66b5f3e3ae2a..58717cb19707 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -649,7 +649,7 @@ void dump_bfin_process(struct pt_regs *fp) if (context & 0x0020 && (fp->seqstat & SEQSTAT_EXCAUSE) == VEC_HWERR) printk(KERN_NOTICE "HW Error context\n"); else if (context & 0x0020) - printk(KERN_NOTICE "Defered Exception context\n"); + printk(KERN_NOTICE "Deferred Exception context\n"); else if (context & 0x3FC0) printk(KERN_NOTICE "Interrupt context\n"); else if (context & 0x4000) diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S index 858722421b40..aed832540b3b 100644 --- a/arch/blackfin/kernel/vmlinux.lds.S +++ b/arch/blackfin/kernel/vmlinux.lds.S @@ -41,6 +41,9 @@ _jiffies = _jiffies_64; SECTIONS { . = CONFIG_BOOT_LOAD; + /* Neither the text, ro_data or bss section need to be aligned + * So pack them back to back + */ .text : { __text = .; @@ -58,22 +61,25 @@ SECTIONS *(__ex_table) ___stop___ex_table = .; - . = ALIGN(4); __etext = .; } - RO_DATA(PAGE_SIZE) + /* Just in case the first read only is a 32-bit access */ + RO_DATA(4) + + .bss : + { + . = ALIGN(4); + ___bss_start = .; + *(.bss .bss.*) + *(COMMON) + ___bss_stop = .; + } .data : { - /* make sure the init_task is aligned to the - * kernel thread size so we can locate the kernel - * stack properly and quickly. - */ __sdata = .; - . = ALIGN(THREAD_SIZE); - *(.data.init_task) - + /* This gets done first, so the glob doesn't suck it in */ . = ALIGN(32); *(.data.cacheline_aligned) @@ -81,10 +87,22 @@ SECTIONS *(.data.*) CONSTRUCTORS + /* make sure the init_task is aligned to the + * kernel thread size so we can locate the kernel + * stack properly and quickly. + */ . = ALIGN(THREAD_SIZE); + *(.init_task.data) + __edata = .; } + /* The init section should be last, so when we free it, it goes into + * the general memory pool, and (hopefully) will decrease fragmentation + * a tiny bit. The init section has a _requirement_ that it be + * PAGE_SIZE aligned + */ + . = ALIGN(PAGE_SIZE); ___init_begin = .; .init.text : @@ -179,16 +197,7 @@ SECTIONS . = ALIGN(PAGE_SIZE); ___init_end = .; - .bss : - { - . = ALIGN(4); - ___bss_start = .; - *(.bss .bss.*) - *(COMMON) - . = ALIGN(4); - ___bss_stop = .; - __end = .; - } + __end =.; STABS_DEBUG diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c index 1795aab79064..337515fba612 100644 --- a/arch/blackfin/mach-bf527/boards/ezkit.c +++ b/arch/blackfin/mach-bf527/boards/ezkit.c @@ -41,7 +41,9 @@ #include <linux/irq.h> #include <linux/interrupt.h> #include <linux/usb/sl811.h> +#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE) #include <linux/usb/musb.h> +#endif #include <asm/cplb.h> #include <asm/dma.h> #include <asm/bfin5xx_spi.h> @@ -517,6 +519,14 @@ static struct bfin5xx_spi_chip spi_wm8731_chip_info = { .bits_per_word = 16, }; #endif + +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) @@ -634,6 +644,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_MODE_0, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; /* SPI controller data */ diff --git a/arch/blackfin/mach-bf533/boards/ezkit.c b/arch/blackfin/mach-bf533/boards/ezkit.c index 4026c2f3ab4e..2b09aa39f565 100644 --- a/arch/blackfin/mach-bf533/boards/ezkit.c +++ b/arch/blackfin/mach-bf533/boards/ezkit.c @@ -34,7 +34,9 @@ #include <linux/mtd/partitions.h> #include <linux/spi/spi.h> #include <linux/spi/flash.h> +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) #include <linux/usb/isp1362.h> +#endif #include <linux/ata_platform.h> #include <linux/irq.h> #include <asm/dma.h> @@ -134,6 +136,13 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = { }; #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE) { @@ -168,6 +177,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &ad1836_spi_chip_info, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; /* SPI (0) */ diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c index 0185350feacc..a645f6fd091b 100644 --- a/arch/blackfin/mach-bf533/boards/stamp.c +++ b/arch/blackfin/mach-bf533/boards/stamp.c @@ -226,6 +226,13 @@ static struct bfin5xx_spi_chip spi_mmc_chip_info = { }; #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) || defined(CONFIG_MTD_M25P80_MODULE) { @@ -312,6 +319,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_MODE_2, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; /* SPI (0) */ @@ -423,9 +439,9 @@ static struct platform_device bfin_pata_device = { #include <linux/gpio_keys.h> static struct gpio_keys_button bfin_gpio_keys_table[] = { - {BTN_0, GPIO_PF5, 1, "gpio-keys: BTN0"}, - {BTN_1, GPIO_PF6, 1, "gpio-keys: BTN1"}, - {BTN_2, GPIO_PF8, 1, "gpio-keys: BTN2"}, + {BTN_0, GPIO_PF5, 0, "gpio-keys: BTN0"}, + {BTN_1, GPIO_PF6, 0, "gpio-keys: BTN1"}, + {BTN_2, GPIO_PF8, 0, "gpio-keys: BTN2"}, }; static struct gpio_keys_platform_data bfin_gpio_keys_data = { diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index 119e6ea83384..9e2277e0d25c 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -487,6 +487,13 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = { }; #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bfin_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) @@ -593,6 +600,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &spi_ad7877_chip_info, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; /* SPI controller data */ diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c index 14860f04d1bd..916e963e83ba 100644 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/arch/blackfin/mach-bf548/boards/ezkit.c @@ -37,7 +37,9 @@ #include <linux/spi/flash.h> #include <linux/irq.h> #include <linux/interrupt.h> +#if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE) #include <linux/usb/musb.h> +#endif #include <asm/bfin5xx_spi.h> #include <asm/cplb.h> #include <asm/dma.h> @@ -420,6 +422,13 @@ static const struct ad7877_platform_data bfin_ad7877_ts_info = { }; #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif + static struct spi_board_info bf54x_spi_board_info[] __initdata = { #if defined(CONFIG_MTD_M25P80) \ || defined(CONFIG_MTD_M25P80_MODULE) @@ -445,6 +454,15 @@ static struct spi_board_info bf54x_spi_board_info[] __initdata = { .controller_data = &spi_ad7877_chip_info, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; /* SPI (0) */ @@ -631,7 +649,7 @@ static struct platform_device *ezkit_devices[] __initdata = { &ezkit_flash_device, }; -static int __init stamp_init(void) +static int __init ezkit_init(void) { printk(KERN_INFO "%s(): registering device resources\n", __FUNCTION__); platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices)); @@ -644,4 +662,4 @@ static int __init stamp_init(void) return 0; } -arch_initcall(stamp_init); +arch_initcall(ezkit_init); diff --git a/arch/blackfin/mach-bf548/dma.c b/arch/blackfin/mach-bf548/dma.c index 957bf1366eff..374803a8d2e8 100644 --- a/arch/blackfin/mach-bf548/dma.c +++ b/arch/blackfin/mach-bf548/dma.c @@ -1,5 +1,5 @@ /* - * File: arch/blackfin/mach-bf561/dma.c + * File: arch/blackfin/mach-bf548/dma.c * Based on: * Author: * @@ -7,7 +7,7 @@ * Description: This file contains the simple DMA Implementation for Blackfin * * Modified: - * Copyright 2004-2007 Analog Devices Inc. + * Copyright 2004-2008 Analog Devices Inc. * * Bugs: Enter bugs at http://blackfin.uclinux.org/ * diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c index ed863ce9a2d8..43c1b0982819 100644 --- a/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/arch/blackfin/mach-bf561/boards/ezkit.c @@ -92,6 +92,68 @@ void __exit bfin_isp1761_exit(void) arch_initcall(bfin_isp1761_init); #endif +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) +#include <linux/usb/isp1362.h> + +static struct resource isp1362_hcd_resources[] = { + { + .start = 0x2c060000, + .end = 0x2c060000, + .flags = IORESOURCE_MEM, + }, { + .start = 0x2c060004, + .end = 0x2c060004, + .flags = IORESOURCE_MEM, + }, { + .start = IRQ_PF8, + .end = IRQ_PF8, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct isp1362_platform_data isp1362_priv = { + .sel15Kres = 1, + .clknotstop = 0, + .oc_enable = 0, + .int_act_high = 0, + .int_edge_triggered = 0, + .remote_wakeup_connected = 0, + .no_power_switching = 1, + .power_switching_mode = 0, +}; + +static struct platform_device isp1362_hcd_device = { + .name = "isp1362-hcd", + .id = 0, + .dev = { + .platform_data = &isp1362_priv, + }, + .num_resources = ARRAY_SIZE(isp1362_hcd_resources), + .resource = isp1362_hcd_resources, +}; +#endif + +#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) +static struct resource net2272_bfin_resources[] = { + { + .start = 0x2C000000, + .end = 0x2C000000 + 0x7F, + .flags = IORESOURCE_MEM, + }, { + .start = IRQ_PF10, + .end = IRQ_PF10, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL, + }, +}; + +static struct platform_device net2272_bfin_device = { + .name = "net2272", + .id = -1, + .num_resources = ARRAY_SIZE(net2272_bfin_resources), + .resource = net2272_bfin_resources, +}; +#endif + /* * USB-LAN EzExtender board * Driver needs to know address, irq and flag pin. @@ -204,6 +266,13 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = { .bits_per_word = 16, }; #endif + +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) +static struct bfin5xx_spi_chip spidev_chip_info = { + .enable_dma = 0, + .bits_per_word = 8, +}; +#endif #endif /* SPI (0) */ @@ -248,6 +317,15 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .controller_data = &ad1836_spi_chip_info, }, #endif +#if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE) + { + .modalias = "spidev", + .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ + .bus_num = 0, + .chip_select = 1, + .controller_data = &spidev_chip_info, + }, +#endif }; #if defined(CONFIG_PATA_PLATFORM) || defined(CONFIG_PATA_PLATFORM_MODULE) @@ -340,6 +418,10 @@ static struct platform_device *ezkit_devices[] __initdata = { &ax88180_device, #endif +#if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) + &net2272_bfin_device, +#endif + #if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) &bfin_spi0_device, #endif @@ -359,6 +441,11 @@ static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) &i2c_gpio_device, #endif + +#if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) + &isp1362_hcd_device, +#endif + &ezkit_flash_device, }; diff --git a/arch/blackfin/mach-common/Makefile b/arch/blackfin/mach-common/Makefile index 8636d4284bdb..15e33ca1ce80 100644 --- a/arch/blackfin/mach-common/Makefile +++ b/arch/blackfin/mach-common/Makefile @@ -4,8 +4,6 @@ obj-y := \ cache.o cacheinit.o entry.o \ - interrupt.o lock.o irqpanic.o arch_checks.o + interrupt.o lock.o irqpanic.o arch_checks.o ints-priority.o -obj-$(CONFIG_BFIN_SINGLE_CORE) += ints-priority-sc.o -obj-$(CONFIG_BFIN_DUAL_CORE) += ints-priority-dc.o obj-$(CONFIG_PM) += pm.o dpmc.o diff --git a/arch/blackfin/mach-common/dpmc.S b/arch/blackfin/mach-common/dpmc.S index b82c096e1980..b80ddd8b232d 100644 --- a/arch/blackfin/mach-common/dpmc.S +++ b/arch/blackfin/mach-common/dpmc.S @@ -191,6 +191,9 @@ ENTRY(_sleep_mode) call _test_pll_locked; R0 = IWR_ENABLE(0); + R1 = IWR_DISABLE_ALL; + R2 = IWR_DISABLE_ALL; + call _set_sic_iwr; P0.H = hi(PLL_CTL); @@ -237,6 +240,10 @@ ENTRY(_deep_sleep) CLI R4; + R0 = IWR_ENABLE(0); + R1 = IWR_DISABLE_ALL; + R2 = IWR_DISABLE_ALL; + call _set_sic_iwr; call _set_dram_srfs; @@ -261,6 +268,9 @@ ENTRY(_deep_sleep) call _test_pll_locked; R0 = IWR_ENABLE(0); + R1 = IWR_DISABLE_ALL; + R2 = IWR_DISABLE_ALL; + call _set_sic_iwr; P0.H = hi(PLL_CTL); @@ -286,7 +296,13 @@ ENTRY(_sleep_deeper) CLI R4; P3 = R0; + P4 = R1; + P5 = R2; + R0 = IWR_ENABLE(0); + R1 = IWR_DISABLE_ALL; + R2 = IWR_DISABLE_ALL; + call _set_sic_iwr; call _set_dram_srfs; /* Set SDRAM Self Refresh */ @@ -327,6 +343,8 @@ ENTRY(_sleep_deeper) call _test_pll_locked; R0 = P3; + R1 = P4; + R3 = P5; call _set_sic_iwr; /* Set Awake from IDLE */ P0.H = hi(PLL_CTL); @@ -340,6 +358,9 @@ ENTRY(_sleep_deeper) call _test_pll_locked; R0 = IWR_ENABLE(0); + R1 = IWR_DISABLE_ALL; + R2 = IWR_DISABLE_ALL; + call _set_sic_iwr; /* Set Awake from IDLE PLL */ P0.H = hi(VR_CTL); @@ -417,14 +438,23 @@ ENTRY(_unset_dram_srfs) RTS; ENTRY(_set_sic_iwr) -#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) P0.H = hi(SIC_IWR0); P0.L = lo(SIC_IWR0); + P1.H = hi(SIC_IWR1); + P1.L = lo(SIC_IWR1); + [P1] = R1; +#if defined(CONFIG_BF54x) + P1.H = hi(SIC_IWR2); + P1.L = lo(SIC_IWR2); + [P1] = R2; +#endif #else P0.H = hi(SIC_IWR); P0.L = lo(SIC_IWR); #endif [P0] = R0; + SSYNC; RTS; diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S index fdd9bf43361e..2cbb7a0bc38e 100644 --- a/arch/blackfin/mach-common/entry.S +++ b/arch/blackfin/mach-common/entry.S @@ -121,6 +121,7 @@ ENTRY(_ex_icplb_miss) (R7:6,P5:4) = [sp++]; ASTAT = [sp++]; SAVE_ALL_SYS + DEBUG_HWTRACE_SAVE(p5, r7) #ifdef CONFIG_MPU R0 = SEQSTAT; R1 = SP; @@ -132,14 +133,13 @@ ENTRY(_ex_icplb_miss) #else call __cplb_hdr; #endif - DEBUG_START_HWTRACE(p5, r7) + DEBUG_HWTRACE_RESTORE(p5, r7) RESTORE_ALL_SYS SP = EX_SCRATCH_REG; rtx; ENDPROC(_ex_icplb_miss) ENTRY(_ex_syscall) - DEBUG_START_HWTRACE(p5, r7) (R7:6,P5:4) = [sp++]; ASTAT = [sp++]; raise 15; /* invoked by TRAP #0, for sys call */ @@ -178,7 +178,6 @@ ENTRY(_ex_single_step) ENDPROC(_ex_single_step) ENTRY(_bfin_return_from_exception) - DEBUG_START_HWTRACE(p5, r7) #if ANOMALY_05000257 R7=LC0; LC0=R7; @@ -200,10 +199,9 @@ ENTRY(_handle_bad_cplb) * need to make a CPLB exception look like a normal exception */ - DEBUG_START_HWTRACE(p5, r7) RESTORE_ALL_SYS [--sp] = ASTAT; - [--sp] = (R7:6, P5:4); + [--sp] = (R7:6,P5:4); ENTRY(_ex_replaceable) nop; @@ -253,7 +251,6 @@ ENTRY(_ex_trap_c) R6 = SEQSTAT; [P5] = R6; - DEBUG_START_HWTRACE(p5, r7) (R7:6,P5:4) = [sp++]; ASTAT = [sp++]; SP = EX_SCRATCH_REG; @@ -382,8 +379,7 @@ ENTRY(_trap) /* Exception: 4th entry into system event table(supervisor mode)*/ sp.h = _exception_stack_top; /* Try to deal with syscalls quickly. */ [--sp] = ASTAT; - [--sp] = (R7:6, P5:4); - DEBUG_STOP_HWTRACE(p5, r7) + [--sp] = (R7:6,P5:4); r7 = SEQSTAT; /* reason code is in bit 5:0 */ r6.l = lo(SEQSTAT_EXCAUSE); r6.h = hi(SEQSTAT_EXCAUSE); diff --git a/arch/blackfin/mach-common/ints-priority-dc.c b/arch/blackfin/mach-common/ints-priority-dc.c deleted file mode 100644 index 8d18d6b163bb..000000000000 --- a/arch/blackfin/mach-common/ints-priority-dc.c +++ /dev/null @@ -1,484 +0,0 @@ -/* - * File: arch/blackfin/mach-common/ints-priority-dc.c - * Based on: - * Author: - * - * Created: ? - * Description: Set up the interrupt priorities - * - * Modified: - * 1996 Roman Zippel - * 1999 D. Jeff Dionne <jeff@uclinux.org> - * 2000-2001 Lineo, Inc. D. Jefff Dionne <jeff@lineo.ca> - * 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca> - * 2003 Metrowerks/Motorola - * 2003 Bas Vermeulen <bas@buyways.nl> - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include <linux/module.h> -#include <linux/kernel_stat.h> -#include <linux/seq_file.h> -#include <linux/irq.h> -#ifdef CONFIG_KGDB -#include <linux/kgdb.h> -#endif -#include <asm/traps.h> -#include <asm/blackfin.h> -#include <asm/gpio.h> -#include <asm/irq_handler.h> - -/* - * NOTES: - * - we have separated the physical Hardware interrupt from the - * levels that the LINUX kernel sees (see the description in irq.h) - * - - */ - -/* Initialize this to an actual value to force it into the .data - * section so that we know it is properly initialized at entry into - * the kernel but before bss is initialized to zero (which is where - * it would live otherwise). The 0x1f magic represents the IRQs we - * cannot actually mask out in hardware. - */ -unsigned long irq_flags = 0x1f; - -/* The number of spurious interrupts */ -atomic_t num_spurious; - -struct ivgx { - /* irq number for request_irq, available in mach-bf561/irq.h */ - int irqno; - /* corresponding bit in the SICA_ISR0 register */ - int isrflag0; - /* corresponding bit in the SICA_ISR1 register */ - int isrflag1; -} ivg_table[NR_PERI_INTS]; - -struct ivg_slice { - /* position of first irq in ivg_table for given ivg */ - struct ivgx *ifirst; - struct ivgx *istop; -} ivg7_13[IVG13 - IVG7 + 1]; - -static void search_IAR(void); - -/* - * Search SIC_IAR and fill tables with the irqvalues - * and their positions in the SIC_ISR register. - */ -static void __init search_IAR(void) -{ - unsigned ivg, irq_pos = 0; - for (ivg = 0; ivg <= IVG13 - IVG7; ivg++) { - int irqn; - - ivg7_13[ivg].istop = ivg7_13[ivg].ifirst = &ivg_table[irq_pos]; - - for (irqn = 0; irqn < NR_PERI_INTS; irqn++) { - int iar_shift = (irqn & 7) * 4; - if (ivg == - (0xf & - bfin_read32((unsigned long *)SICA_IAR0 + - (irqn >> 3)) >> iar_shift)) { - ivg_table[irq_pos].irqno = IVG7 + irqn; - ivg_table[irq_pos].isrflag0 = - (irqn < 32 ? (1 << irqn) : 0); - ivg_table[irq_pos].isrflag1 = - (irqn < 32 ? 0 : (1 << (irqn - 32))); - ivg7_13[ivg].istop++; - irq_pos++; - } - } - } -} - -/* - * This is for BF561 internal IRQs - */ - -static void ack_noop(unsigned int irq) -{ - /* Dummy function. */ -} - -static void bf561_core_mask_irq(unsigned int irq) -{ - irq_flags &= ~(1 << irq); - if (!irqs_disabled()) - local_irq_enable(); -} - -static void bf561_core_unmask_irq(unsigned int irq) -{ - irq_flags |= 1 << irq; - /* - * If interrupts are enabled, IMASK must contain the same value - * as irq_flags. Make sure that invariant holds. If interrupts - * are currently disabled we need not do anything; one of the - * callers will take care of setting IMASK to the proper value - * when reenabling interrupts. - * local_irq_enable just does "STI irq_flags", so it's exactly - * what we need. - */ - if (!irqs_disabled()) - local_irq_enable(); - return; -} - -static void bf561_internal_mask_irq(unsigned int irq) -{ - unsigned long irq_mask; - if ((irq - (IRQ_CORETMR + 1)) < 32) { - irq_mask = (1 << (irq - (IRQ_CORETMR + 1))); - bfin_write_SICA_IMASK0(bfin_read_SICA_IMASK0() & ~irq_mask); - } else { - irq_mask = (1 << (irq - (IRQ_CORETMR + 1) - 32)); - bfin_write_SICA_IMASK1(bfin_read_SICA_IMASK1() & ~irq_mask); - } -} - -static void bf561_internal_unmask_irq(unsigned int irq) -{ - unsigned long irq_mask; - - if ((irq - (IRQ_CORETMR + 1)) < 32) { - irq_mask = (1 << (irq - (IRQ_CORETMR + 1))); - bfin_write_SICA_IMASK0(bfin_read_SICA_IMASK0() | irq_mask); - } else { - irq_mask = (1 << (irq - (IRQ_CORETMR + 1) - 32)); - bfin_write_SICA_IMASK1(bfin_read_SICA_IMASK1() | irq_mask); - } - SSYNC(); -} - -static struct irq_chip bf561_core_irqchip = { - .ack = ack_noop, - .mask = bf561_core_mask_irq, - .unmask = bf561_core_unmask_irq, -}; - -static struct irq_chip bf561_internal_irqchip = { - .ack = ack_noop, - .mask = bf561_internal_mask_irq, - .unmask = bf561_internal_unmask_irq, -}; - -static unsigned short gpio_enabled[gpio_bank(MAX_BLACKFIN_GPIOS)]; -static unsigned short gpio_edge_triggered[gpio_bank(MAX_BLACKFIN_GPIOS)]; - -static void bf561_gpio_ack_irq(unsigned int irq) -{ - u16 gpionr = irq - IRQ_PF0; - - if (gpio_edge_triggered[gpio_bank(gpionr)] & gpio_bit(gpionr)) { - set_gpio_data(gpionr, 0); - SSYNC(); - } -} - -static void bf561_gpio_mask_ack_irq(unsigned int irq) -{ - u16 gpionr = irq - IRQ_PF0; - - if (gpio_edge_triggered[gpio_bank(gpionr)] & gpio_bit(gpionr)) { - set_gpio_data(gpionr, 0); - SSYNC(); - } - - set_gpio_maska(gpionr, 0); - SSYNC(); -} - -static void bf561_gpio_mask_irq(unsigned int irq) -{ - set_gpio_maska(irq - IRQ_PF0, 0); - SSYNC(); -} - -static void bf561_gpio_unmask_irq(unsigned int irq) -{ - set_gpio_maska(irq - IRQ_PF0, 1); - SSYNC(); -} - -static unsigned int bf561_gpio_irq_startup(unsigned int irq) -{ - unsigned int ret; - char buf[8]; - u16 gpionr = irq - IRQ_PF0; - - if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - snprintf(buf, sizeof buf, "IRQ %d", irq); - ret = gpio_request(gpionr, buf); - if (ret) - return ret; - - } - - gpio_enabled[gpio_bank(gpionr)] |= gpio_bit(gpionr); - bf561_gpio_unmask_irq(irq); - - return ret; - -} - -static void bf561_gpio_irq_shutdown(unsigned int irq) -{ - bf561_gpio_mask_irq(irq); - gpio_free(irq - IRQ_PF0); - gpio_enabled[gpio_bank(irq - IRQ_PF0)] &= ~gpio_bit(irq - IRQ_PF0); -} - -static int bf561_gpio_irq_type(unsigned int irq, unsigned int type) -{ - - unsigned int ret; - char buf[8]; - u16 gpionr = irq - IRQ_PF0; - - - if (type == IRQ_TYPE_PROBE) { - /* only probe unenabled GPIO interrupt lines */ - if (gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr)) - return 0; - type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING; - - } - - if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING | - IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) { - - if (!(gpio_enabled[gpio_bank(gpionr)] & gpio_bit(gpionr))) { - snprintf(buf, sizeof buf, "IRQ %d", irq); - ret = gpio_request(gpionr, buf); - if (ret) - return ret; - - } - - gpio_enabled[gpio_bank(gpionr)] |= gpio_bit(gpionr); - } else { - gpio_enabled[gpio_bank(gpionr)] &= ~gpio_bit(gpionr); - return 0; - } - - - set_gpio_dir(gpionr, 0); - set_gpio_inen(gpionr, 1); - - - if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) { - gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr); - set_gpio_edge(gpionr, 1); - } else { - set_gpio_edge(gpionr, 0); - gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr); - } - - if ((type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) - == (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) - set_gpio_both(gpionr, 1); - else - set_gpio_both(gpionr, 0); - - if ((type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_LEVEL_LOW))) - set_gpio_polar(gpionr, 1); /* low or falling edge denoted by one */ - else - set_gpio_polar(gpionr, 0); /* high or rising edge denoted by zero */ - - SSYNC(); - - if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) - set_irq_handler(irq, handle_edge_irq); - else - set_irq_handler(irq, handle_level_irq); - - return 0; -} - -static struct irq_chip bf561_gpio_irqchip = { - .ack = bf561_gpio_ack_irq, - .mask = bf561_gpio_mask_irq, - .mask_ack = bf561_gpio_mask_ack_irq, - .unmask = bf561_gpio_unmask_irq, - .set_type = bf561_gpio_irq_type, - .startup = bf561_gpio_irq_startup, - .shutdown = bf561_gpio_irq_shutdown -}; - -static void bf561_demux_gpio_irq(unsigned int inta_irq, - struct irq_desc *intb_desc) -{ - int irq, flag_d, mask; - u16 gpio; - - switch (inta_irq) { - case IRQ_PROG0_INTA: - irq = IRQ_PF0; - break; - case IRQ_PROG1_INTA: - irq = IRQ_PF16; - break; - case IRQ_PROG2_INTA: - irq = IRQ_PF32; - break; - default: - dump_stack(); - return; - } - - gpio = irq - IRQ_PF0; - - flag_d = get_gpiop_data(gpio); - mask = flag_d & (gpio_enabled[gpio_bank(gpio)] & - get_gpiop_maska(gpio)); - - do { - if (mask & 1) { - struct irq_desc *desc = irq_desc + irq; - desc->handle_irq(irq, desc); - } - irq++; - mask >>= 1; - } while (mask); - - -} - -void __init init_exception_vectors(void) -{ - SSYNC(); - - /* cannot program in software: - * evt0 - emulation (jtag) - * evt1 - reset - */ - bfin_write_EVT2(evt_nmi); - bfin_write_EVT3(trap); - bfin_write_EVT5(evt_ivhw); - bfin_write_EVT6(evt_timer); - bfin_write_EVT7(evt_evt7); - bfin_write_EVT8(evt_evt8); - bfin_write_EVT9(evt_evt9); - bfin_write_EVT10(evt_evt10); - bfin_write_EVT11(evt_evt11); - bfin_write_EVT12(evt_evt12); - bfin_write_EVT13(evt_evt13); - bfin_write_EVT14(evt14_softirq); - bfin_write_EVT15(evt_system_call); - CSYNC(); -} - -/* - * This function should be called during kernel startup to initialize - * the BFin IRQ handling routines. - */ -int __init init_arch_irq(void) -{ - int irq; - unsigned long ilat = 0; - /* Disable all the peripheral intrs - page 4-29 HW Ref manual */ - bfin_write_SICA_IMASK0(SIC_UNMASK_ALL); - bfin_write_SICA_IMASK1(SIC_UNMASK_ALL); - SSYNC(); - - bfin_write_SICA_IWR0(IWR_ENABLE_ALL); - bfin_write_SICA_IWR1(IWR_ENABLE_ALL); - - local_irq_disable(); - - init_exception_buff(); - - for (irq = 0; irq <= SYS_IRQS; irq++) { - if (irq <= IRQ_CORETMR) - set_irq_chip(irq, &bf561_core_irqchip); - else - set_irq_chip(irq, &bf561_internal_irqchip); - - if ((irq != IRQ_PROG0_INTA) && - (irq != IRQ_PROG1_INTA) && - (irq != IRQ_PROG2_INTA)) - set_irq_handler(irq, handle_simple_irq); - else - set_irq_chained_handler(irq, bf561_demux_gpio_irq); - } - - for (irq = IRQ_PF0; irq <= IRQ_PF47; irq++) { - set_irq_chip(irq, &bf561_gpio_irqchip); - /* if configured as edge, then will be changed to do_edge_IRQ */ - set_irq_handler(irq, handle_level_irq); - } - - bfin_write_IMASK(0); - CSYNC(); - ilat = bfin_read_ILAT(); - CSYNC(); - bfin_write_ILAT(ilat); - CSYNC(); - - printk(KERN_INFO "Configuring Blackfin Priority Driven Interrupts\n"); - /* IMASK=xxx is equivalent to STI xx or irq_flags=xx, - * local_irq_enable() - */ - program_IAR(); - /* Therefore it's better to setup IARs before interrupts enabled */ - search_IAR(); - - /* Enable interrupts IVG7-15 */ - irq_flags = irq_flags | IMASK_IVG15 | - IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 | - IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW; - - return 0; -} - -#ifdef CONFIG_DO_IRQ_L1 -__attribute__((l1_text)) -#endif -void do_irq(int vec, struct pt_regs *fp) -{ - if (vec == EVT_IVTMR_P) { - vec = IRQ_CORETMR; - } else { - struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst; - struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop; - unsigned long sic_status0, sic_status1; - - SSYNC(); - sic_status0 = bfin_read_SICA_IMASK0() & bfin_read_SICA_ISR0(); - sic_status1 = bfin_read_SICA_IMASK1() & bfin_read_SICA_ISR1(); - - for (;; ivg++) { - if (ivg >= ivg_stop) { - atomic_inc(&num_spurious); - return; - } else if ((sic_status0 & ivg->isrflag0) || - (sic_status1 & ivg->isrflag1)) - break; - } - vec = ivg->irqno; - } - asm_do_IRQ(vec, fp); - -#ifdef CONFIG_KGDB - kgdb_process_breakpoint(); -#endif -} diff --git a/arch/blackfin/mach-common/ints-priority-sc.c b/arch/blackfin/mach-common/ints-priority.c index dec42acb5de0..880595afe98d 100644 --- a/arch/blackfin/mach-common/ints-priority-sc.c +++ b/arch/blackfin/mach-common/ints-priority.c @@ -1,5 +1,5 @@ /* - * File: arch/blackfin/mach-common/ints-priority-sc.c + * File: arch/blackfin/mach-common/ints-priority.c * Based on: * Author: * @@ -13,7 +13,7 @@ * 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca> * 2003 Metrowerks/Motorola * 2003 Bas Vermeulen <bas@buyways.nl> - * Copyright 2004-2007 Analog Devices Inc. + * Copyright 2004-2008 Analog Devices Inc. * * Bugs: Enter bugs at http://blackfin.uclinux.org/ * @@ -69,6 +69,10 @@ unsigned long irq_flags = 0x1f; /* The number of spurious interrupts */ atomic_t num_spurious; +#ifdef CONFIG_PM +unsigned long bfin_sic_iwr[3]; /* Up to 3 SIC_IWRx registers */ +#endif + struct ivgx { /* irq number for request_irq, available in mach-bf533/irq.h */ unsigned int irqno; @@ -98,8 +102,7 @@ static void __init search_IAR(void) for (irqn = 0; irqn < NR_PERI_INTS; irqn++) { int iar_shift = (irqn & 7) * 4; - if (ivg == - (0xf & + if (ivg == (0xf & #ifndef CONFIG_BF52x bfin_read32((unsigned long *)SIC_IAR0 + (irqn >> 3)) >> iar_shift)) { @@ -179,6 +182,27 @@ static void bfin_internal_unmask_irq(unsigned int irq) SSYNC(); } +#ifdef CONFIG_PM +int bfin_internal_set_wake(unsigned int irq, unsigned int state) +{ + unsigned bank, bit; + unsigned long flags; + bank = (irq - (IRQ_CORETMR + 1)) / 32; + bit = (irq - (IRQ_CORETMR + 1)) % 32; + + local_irq_save(flags); + + if (state) + bfin_sic_iwr[bank] |= (1 << bit); + else + bfin_sic_iwr[bank] &= ~(1 << bit); + + local_irq_restore(flags); + + return 0; +} +#endif + static struct irq_chip bfin_core_irqchip = { .ack = ack_noop, .mask = bfin_core_mask_irq, @@ -189,6 +213,9 @@ static struct irq_chip bfin_internal_irqchip = { .ack = ack_noop, .mask = bfin_internal_mask_irq, .unmask = bfin_internal_unmask_irq, +#ifdef CONFIG_PM + .set_wake = bfin_internal_set_wake, +#endif }; #ifdef BF537_GENERIC_ERROR_INT_DEMUX @@ -206,8 +233,7 @@ static void bfin_generic_error_mask_irq(unsigned int irq) if (!error_int_mask) { local_irq_disable(); bfin_write_SIC_IMASK(bfin_read_SIC_IMASK() & - ~(1 << - (IRQ_GENERIC_ERROR - + ~(1 << (IRQ_GENERIC_ERROR - (IRQ_CORETMR + 1)))); SSYNC(); local_irq_enable(); @@ -232,7 +258,7 @@ static struct irq_chip bfin_generic_error_irqchip = { }; static void bfin_demux_error_irq(unsigned int int_err_irq, - struct irq_desc *intb_desc) + struct irq_desc *inta_desc) { int irq = 0; @@ -404,16 +430,8 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) return 0; } + set_gpio_inen(gpionr, 0); set_gpio_dir(gpionr, 0); - set_gpio_inen(gpionr, 1); - - if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) { - gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr); - set_gpio_edge(gpionr, 1); - } else { - set_gpio_edge(gpionr, 0); - gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr); - } if ((type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) == (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) @@ -426,6 +444,18 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) else set_gpio_polar(gpionr, 0); /* high or rising edge denoted by zero */ + if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) { + set_gpio_edge(gpionr, 1); + set_gpio_inen(gpionr, 1); + gpio_edge_triggered[gpio_bank(gpionr)] |= gpio_bit(gpionr); + set_gpio_data(gpionr, 0); + + } else { + set_gpio_edge(gpionr, 0); + gpio_edge_triggered[gpio_bank(gpionr)] &= ~gpio_bit(gpionr); + set_gpio_inen(gpionr, 1); + } + SSYNC(); if (type & (IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING)) @@ -436,6 +466,20 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) return 0; } +#ifdef CONFIG_PM +int bfin_gpio_set_wake(unsigned int irq, unsigned int state) +{ + unsigned gpio = irq_to_gpio(irq); + + if (state) + gpio_pm_wakeup_request(gpio, PM_WAKE_IGNORE); + else + gpio_pm_wakeup_free(gpio); + + return 0; +} +#endif + static struct irq_chip bfin_gpio_irqchip = { .ack = bfin_gpio_ack_irq, .mask = bfin_gpio_mask_irq, @@ -443,30 +487,87 @@ static struct irq_chip bfin_gpio_irqchip = { .unmask = bfin_gpio_unmask_irq, .set_type = bfin_gpio_irq_type, .startup = bfin_gpio_irq_startup, - .shutdown = bfin_gpio_irq_shutdown + .shutdown = bfin_gpio_irq_shutdown, +#ifdef CONFIG_PM + .set_wake = bfin_gpio_set_wake, +#endif }; -static void bfin_demux_gpio_irq(unsigned int intb_irq, - struct irq_desc *intb_desc) +static void bfin_demux_gpio_irq(unsigned int inta_irq, + struct irq_desc *desc) { - u16 i; - struct irq_desc *desc; + unsigned int i, gpio, mask, irq, search = 0; - for (i = 0; i < MAX_BLACKFIN_GPIOS; i += 16) { - int irq = IRQ_PF0 + i; - int flag_d = get_gpiop_data(i); - int mask = - flag_d & (gpio_enabled[gpio_bank(i)] & get_gpiop_maska(i)); + switch (inta_irq) { +#if defined(CONFIG_BF53x) + case IRQ_PROG_INTA: + irq = IRQ_PF0; + search = 1; + break; +# if defined(BF537_FAMILY) && !(defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)) + case IRQ_MAC_RX: + irq = IRQ_PH0; + break; +# endif +#elif defined(CONFIG_BF52x) + case IRQ_PORTF_INTA: + irq = IRQ_PF0; + break; + case IRQ_PORTG_INTA: + irq = IRQ_PG0; + break; + case IRQ_PORTH_INTA: + irq = IRQ_PH0; + break; +#elif defined(CONFIG_BF561) + case IRQ_PROG0_INTA: + irq = IRQ_PF0; + break; + case IRQ_PROG1_INTA: + irq = IRQ_PF16; + break; + case IRQ_PROG2_INTA: + irq = IRQ_PF32; + break; +#endif + default: + BUG(); + return; + } - while (mask) { - if (mask & 1) { - desc = irq_desc + irq; - desc->handle_irq(irq, desc); + if (search) { + for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { + irq += i; + + mask = get_gpiop_data(i) & + (gpio_enabled[gpio_bank(i)] & + get_gpiop_maska(i)); + + while (mask) { + if (mask & 1) { + desc = irq_desc + irq; + desc->handle_irq(irq, desc); + } + irq++; + mask >>= 1; } - irq++; - mask >>= 1; } + } else { + gpio = irq_to_gpio(irq); + mask = get_gpiop_data(gpio) & + (gpio_enabled[gpio_bank(gpio)] & + get_gpiop_maska(gpio)); + + do { + if (mask & 1) { + desc = irq_desc + irq; + desc->handle_irq(irq, desc); + } + irq++; + mask >>= 1; + } while (mask); } + } #else /* CONFIG_BF54x */ @@ -711,6 +812,74 @@ static int bfin_gpio_irq_type(unsigned int irq, unsigned int type) return 0; } +#ifdef CONFIG_PM +u32 pint_saved_masks[NR_PINT_SYS_IRQS]; +u32 pint_wakeup_masks[NR_PINT_SYS_IRQS]; + +int bfin_gpio_set_wake(unsigned int irq, unsigned int state) +{ + u32 pint_irq; + u8 pint_val = irq2pint_lut[irq - SYS_IRQS]; + u32 bank = PINT_2_BANK(pint_val); + u32 pintbit = PINT_BIT(pint_val); + + switch (bank) { + case 0: + pint_irq = IRQ_PINT0; + break; + case 2: + pint_irq = IRQ_PINT2; + break; + case 3: + pint_irq = IRQ_PINT3; + break; + case 1: + pint_irq = IRQ_PINT1; + break; + default: + return -EINVAL; + } + + bfin_internal_set_wake(pint_irq, state); + + if (state) + pint_wakeup_masks[bank] |= pintbit; + else + pint_wakeup_masks[bank] &= ~pintbit; + + return 0; +} + +u32 bfin_pm_setup(void) +{ + u32 val, i; + + for (i = 0; i < NR_PINT_SYS_IRQS; i++) { + val = pint[i]->mask_clear; + pint_saved_masks[i] = val; + if (val ^ pint_wakeup_masks[i]) { + pint[i]->mask_clear = val; + pint[i]->mask_set = pint_wakeup_masks[i]; + } + } + + return 0; +} + +void bfin_pm_restore(void) +{ + u32 i, val; + + for (i = 0; i < NR_PINT_SYS_IRQS; i++) { + val = pint_saved_masks[i]; + if (val ^ pint_wakeup_masks[i]) { + pint[i]->mask_clear = pint[i]->mask_clear; + pint[i]->mask_set = val; + } + } +} +#endif + static struct irq_chip bfin_gpio_irqchip = { .ack = bfin_gpio_ack_irq, .mask = bfin_gpio_mask_irq, @@ -718,17 +887,19 @@ static struct irq_chip bfin_gpio_irqchip = { .unmask = bfin_gpio_unmask_irq, .set_type = bfin_gpio_irq_type, .startup = bfin_gpio_irq_startup, - .shutdown = bfin_gpio_irq_shutdown + .shutdown = bfin_gpio_irq_shutdown, +#ifdef CONFIG_PM + .set_wake = bfin_gpio_set_wake, +#endif }; -static void bfin_demux_gpio_irq(unsigned int intb_irq, - struct irq_desc *intb_desc) +static void bfin_demux_gpio_irq(unsigned int inta_irq, + struct irq_desc *desc) { u8 bank, pint_val; u32 request, irq; - struct irq_desc *desc; - switch (intb_irq) { + switch (inta_irq) { case IRQ_PINT0: bank = 0; break; @@ -795,7 +966,7 @@ int __init init_arch_irq(void) int irq; unsigned long ilat = 0; /* Disable all the peripheral intrs - page 4-29 HW Ref manual */ -#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) bfin_write_SIC_IMASK0(SIC_UNMASK_ALL); bfin_write_SIC_IMASK1(SIC_UNMASK_ALL); bfin_write_SIC_IWR0(IWR_ENABLE_ALL); @@ -812,6 +983,8 @@ int __init init_arch_irq(void) local_irq_disable(); + init_exception_buff(); + #ifdef CONFIG_BF54x # ifdef CONFIG_PINTx_REASSIGN pint[0]->assign = CONFIG_PINT0_ASSIGN; @@ -874,6 +1047,19 @@ int __init init_arch_irq(void) set_irq_chained_handler(irq, bfin_demux_gpio_irq); break; +#elif defined(CONFIG_BF561) + case IRQ_PROG0_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; + case IRQ_PROG1_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; + case IRQ_PROG2_INTA: + set_irq_chained_handler(irq, + bfin_demux_gpio_irq); + break; #endif default: set_irq_handler(irq, handle_simple_irq); @@ -893,11 +1079,8 @@ int __init init_arch_irq(void) } #endif -#ifndef CONFIG_BF54x - for (irq = IRQ_PF0; irq < NR_IRQS; irq++) { -#else - for (irq = IRQ_PA0; irq < NR_IRQS; irq++) { -#endif + for (irq = GPIO_IRQ_BASE; irq < NR_IRQS; irq++) { + set_irq_chip(irq, &bfin_gpio_irqchip); /* if configured as edge, then will be changed to do_edge_IRQ */ set_irq_handler(irq, handle_level_irq); @@ -936,7 +1119,7 @@ void do_irq(int vec, struct pt_regs *fp) } else { struct ivgx *ivg = ivg7_13[vec - IVG7].ifirst; struct ivgx *ivg_stop = ivg7_13[vec - IVG7].istop; -#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) unsigned long sic_status[3]; SSYNC(); diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c index 81930f7d06f1..0be805ca423f 100644 --- a/arch/blackfin/mach-common/pm.c +++ b/arch/blackfin/mach-common/pm.c @@ -4,7 +4,7 @@ * Author: Cliff Brake <cbrake@accelent.com> Copyright (c) 2001 * * Created: 2001 - * Description: Power management for the bfin + * Description: Blackfin power management * * Modified: Nicolas Pitre - PXA250 support * Copyright (c) 2002 Monta Vista Software, Inc. @@ -12,7 +12,7 @@ * Copyright (c) 2002 Monta Vista Software, Inc. * Dirk Behme <dirk.behme@de.bosch.com> - OMAP1510/1610 * Copyright 2004 - * Copyright 2004-2006 Analog Devices Inc. + * Copyright 2004-2008 Analog Devices Inc. * * Bugs: Enter bugs at http://blackfin.uclinux.org/ * @@ -67,42 +67,30 @@ void bfin_pm_suspend_standby_enter(void) gpio_pm_wakeup_request(CONFIG_PM_WAKEUP_GPIO_NUMBER, WAKEUP_TYPE); #endif -#if defined(CONFIG_PM_WAKEUP_BY_GPIO) || defined(CONFIG_PM_WAKEUP_GPIO_API) - { - u32 flags; + u32 flags; - local_irq_save(flags); + local_irq_save(flags); + bfin_pm_setup(); - sleep_deeper(gpio_pm_setup()); /*Goto Sleep*/ - - gpio_pm_restore(); - -#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) - bfin_write_SIC_IWR0(IWR_ENABLE_ALL); - bfin_write_SIC_IWR1(IWR_ENABLE_ALL); -# ifdef CONFIG_BF54x - bfin_write_SIC_IWR2(IWR_ENABLE_ALL); -# endif +#ifdef CONFIG_PM_BFIN_SLEEP_DEEPER + sleep_deeper(bfin_sic_iwr[0], bfin_sic_iwr[1], bfin_sic_iwr[2]); #else - bfin_write_SIC_IWR(IWR_ENABLE_ALL); + sleep_mode(bfin_sic_iwr[0], bfin_sic_iwr[1], bfin_sic_iwr[2]); #endif - local_irq_restore(flags); - } -#endif + bfin_pm_restore(); -#if defined(CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR) - sleep_deeper(CONFIG_PM_WAKEUP_SIC_IWR); -# if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) +#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) bfin_write_SIC_IWR0(IWR_ENABLE_ALL); bfin_write_SIC_IWR1(IWR_ENABLE_ALL); -# ifdef CONFIG_BF54x +# ifdef CONFIG_BF54x bfin_write_SIC_IWR2(IWR_ENABLE_ALL); -# endif -# else - bfin_write_SIC_IWR(IWR_ENABLE_ALL); # endif -#endif /* CONFIG_PM_WAKEUP_GPIO_BY_SIC_IWR */ +#else + bfin_write_SIC_IWR(IWR_ENABLE_ALL); +#endif + + local_irq_restore(flags); } /* diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c index eb1a12ac9e33..1f516c55bde6 100644 --- a/arch/blackfin/mm/init.c +++ b/arch/blackfin/mm/init.c @@ -138,8 +138,7 @@ void __init mem_init(void) start_mem = PAGE_ALIGN(start_mem); max_mapnr = num_physpages = MAP_NR(high_memory); - printk(KERN_INFO "Kernel managed physical pages: %lu\n", - num_physpages); + printk(KERN_DEBUG "Kernel managed physical pages: %lu\n", num_physpages); /* This will put all memory onto the freelists. */ totalram_pages = free_all_bootmem(); @@ -153,8 +152,7 @@ void __init mem_init(void) /* do not count in kernel image between _rambase and _ramstart */ reservedpages -= (_ramstart - _rambase) >> PAGE_SHIFT; #if (defined(CONFIG_BFIN_ICACHE) && ANOMALY_05000263) - reservedpages += (_ramend - memory_end - DMA_UNCACHED_REGION) >> - PAGE_SHIFT; + reservedpages += (_ramend - memory_end - DMA_UNCACHED_REGION) >> PAGE_SHIFT; #endif codek = (_etext - _stext) >> 10; @@ -163,11 +161,9 @@ void __init mem_init(void) printk(KERN_INFO "Memory available: %luk/%luk RAM, " - "(%uk init code, %uk kernel code, " - "%uk data, %uk dma, %uk reserved)\n", + "(%uk init code, %uk kernel code, %uk data, %uk dma, %uk reserved)\n", (unsigned long) freepages << (PAGE_SHIFT-10), _ramend >> 10, - initk, codek, datak, DMA_UNCACHED_REGION >> 10, - (reservedpages << (PAGE_SHIFT-10))); + initk, codek, datak, DMA_UNCACHED_REGION >> 10, (reservedpages << (PAGE_SHIFT-10))); /* Initialize the blackfin L1 Memory. */ l1sram_init(); diff --git a/include/asm-blackfin/bfin-global.h b/include/asm-blackfin/bfin-global.h index 6ae0619d7696..5dba3a735596 100644 --- a/include/asm-blackfin/bfin-global.h +++ b/include/asm-blackfin/bfin-global.h @@ -70,6 +70,7 @@ extern void program_IAR(void); extern void evt14_softirq(void); extern asmlinkage void asm_do_IRQ(unsigned int irq, struct pt_regs *regs); extern void bfin_gpio_interrupt_setup(int irq, int irq_pfx, int type); +extern int bfin_internal_set_wake(unsigned int irq, unsigned int state); extern asmlinkage void finish_atomic_sections (struct pt_regs *regs); extern char fixed_code_start; @@ -121,6 +122,7 @@ extern unsigned long dpdt_swapcount_table[]; extern unsigned long table_start, table_end; +extern unsigned long bfin_sic_iwr[]; extern u16 _bfin_swrst; /* shadow for Software Reset Register (SWRST) */ extern struct file_operations dpmc_fops; extern char _start; diff --git a/include/asm-blackfin/bfin5xx_spi.h b/include/asm-blackfin/bfin5xx_spi.h index 1a0b57f6a3d4..9fa19158e38d 100644 --- a/include/asm-blackfin/bfin5xx_spi.h +++ b/include/asm-blackfin/bfin5xx_spi.h @@ -1,6 +1,6 @@ /************************************************************ -* -* Copyright (C) 2004, Analog Devices. All Rights Reserved + +* Copyright (C) 2006-2008, Analog Devices. All Rights Reserved * * FILE bfin5xx_spi.h * PROGRAMMER(S): Luke Yang (Analog Devices Inc.) @@ -32,42 +32,6 @@ #define SPI_BAUD_OFF 0x14 #define SPI_SHAW_OFF 0x18 -#define CMD_SPI_OUT_ENABLE 1 -#define CMD_SPI_SET_BAUDRATE 2 -#define CMD_SPI_SET_POLAR 3 -#define CMD_SPI_SET_PHASE 4 -#define CMD_SPI_SET_MASTER 5 -#define CMD_SPI_SET_SENDOPT 6 -#define CMD_SPI_SET_RECVOPT 7 -#define CMD_SPI_SET_ORDER 8 -#define CMD_SPI_SET_LENGTH16 9 -#define CMD_SPI_GET_STAT 11 -#define CMD_SPI_GET_CFG 12 -#define CMD_SPI_SET_CSAVAIL 13 -#define CMD_SPI_SET_CSHIGH 14 /* CS unavail */ -#define CMD_SPI_SET_CSLOW 15 /* CS avail */ -#define CMD_SPI_MISO_ENABLE 16 -#define CMD_SPI_SET_CSENABLE 17 -#define CMD_SPI_SET_CSDISABLE 18 - -#define CMD_SPI_SET_TRIGGER_MODE 19 -#define CMD_SPI_SET_TRIGGER_SENSE 20 -#define CMD_SPI_SET_TRIGGER_EDGE 21 -#define CMD_SPI_SET_TRIGGER_LEVEL 22 - -#define CMD_SPI_SET_TIME_SPS 23 -#define CMD_SPI_SET_TIME_SAMPLES 24 -#define CMD_SPI_GET_SYSTEMCLOCK 25 - -#define CMD_SPI_SET_WRITECONTINUOUS 26 -#define CMD_SPI_SET_SKFS 27 - -#define CMD_SPI_GET_ALLCONFIG 32 /* For debug */ - -#define SPI_DEFAULT_BARD 0x0100 - -#define SPI0_IRQ_NUM IRQ_SPI -#define SPI_ERR_TRIG -1 #define BIT_CTL_ENABLE 0x4000 #define BIT_CTL_OPENDRAIN 0x2000 @@ -148,6 +112,10 @@ #define CFG_SPI_CS6VALUE 6 #define CFG_SPI_CS7VALUE 7 +#define CMD_SPI_SET_BAUDRATE 2 +#define CMD_SPI_GET_SYSTEMCLOCK 25 +#define CMD_SPI_SET_WRITECONTINUOUS 26 + /* device.platform_data for SSP controller devices */ struct bfin5xx_spi_master { u16 num_chipselect; diff --git a/include/asm-blackfin/dpmc.h b/include/asm-blackfin/dpmc.h index f162edb23033..686cf83a5269 100644 --- a/include/asm-blackfin/dpmc.h +++ b/include/asm-blackfin/dpmc.h @@ -53,10 +53,10 @@ unsigned long get_pll_status(void); void change_baud(int baud); void fullon_mode(void); void active_mode(void); -void sleep_mode(u32 sic_iwr); -void deep_sleep(u32 sic_iwr); -void hibernate_mode(u32 sic_iwr); -void sleep_deeper(u32 sic_iwr); +void sleep_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); +void deep_sleep(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); +void hibernate_mode(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); +void sleep_deeper(u32 sic_iwr0, u32 sic_iwr1, u32 sic_iwr2); void program_wdog_timer(unsigned long); void unmask_wdog_wakeup_evt(void); void clear_wdog_wakeup_evt(void); diff --git a/include/asm-blackfin/gpio.h b/include/asm-blackfin/gpio.h index d0426c108262..27ff532a806c 100644 --- a/include/asm-blackfin/gpio.h +++ b/include/asm-blackfin/gpio.h @@ -376,16 +376,19 @@ struct gpio_port_t { #endif #ifdef CONFIG_PM +unsigned int bfin_pm_setup(void); +void bfin_pm_restore(void); + +#ifndef CONFIG_BF54x #define PM_WAKE_RISING 0x1 #define PM_WAKE_FALLING 0x2 #define PM_WAKE_HIGH 0x4 #define PM_WAKE_LOW 0x8 #define PM_WAKE_BOTH_EDGES (PM_WAKE_RISING | PM_WAKE_FALLING) +#define PM_WAKE_IGNORE 0xF0 int gpio_pm_wakeup_request(unsigned gpio, unsigned char type); void gpio_pm_wakeup_free(unsigned gpio); -unsigned int gpio_pm_setup(void); -void gpio_pm_restore(void); struct gpio_port_s { unsigned short data; @@ -409,6 +412,7 @@ struct gpio_port_s { unsigned short fer; unsigned short reserved; }; +#endif /*CONFIG_BF54x*/ #endif /*CONFIG_PM*/ /*********************************************************** diff --git a/include/asm-blackfin/mach-bf548/blackfin.h b/include/asm-blackfin/mach-bf548/blackfin.h index 19e84dd4c99c..3bd67da86053 100644 --- a/include/asm-blackfin/mach-bf548/blackfin.h +++ b/include/asm-blackfin/mach-bf548/blackfin.h @@ -46,6 +46,10 @@ #include "defBF544.h" #endif +#ifdef CONFIG_BF547 +#include "defBF547.h" +#endif + #ifdef CONFIG_BF548 #include "defBF548.h" #endif @@ -58,10 +62,12 @@ #ifdef CONFIG_BF542 #include "cdefBF542.h" #endif - #ifdef CONFIG_BF544 #include "cdefBF544.h" #endif +#ifdef CONFIG_BF547 +#include "cdefBF547.h" +#endif #ifdef CONFIG_BF548 #include "cdefBF548.h" #endif diff --git a/include/asm-blackfin/mach-bf548/cdefBF547.h b/include/asm-blackfin/mach-bf548/cdefBF547.h new file mode 100644 index 000000000000..d0a200b08abd --- /dev/null +++ b/include/asm-blackfin/mach-bf548/cdefBF547.h @@ -0,0 +1,865 @@ +/* + * File: include/asm-blackfin/mach-bf548/cdefBF547.h + * Based on: + * Author: + * + * Created: + * Description: + * + * Rev: + * + * Modified: + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. + * If not, write to the Free Software Foundation, + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _CDEF_BF548_H +#define _CDEF_BF548_H + +/* include all Core registers and bit definitions */ +#include "defBF548.h" + +/* include core sbfin_read_()ecific register pointer definitions */ +#include <asm/mach-common/cdef_LPBlackfin.h> + +/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF548 */ + +/* include cdefBF54x_base.h for the set of #defines that are common to all ADSP-BF54x bfin_read_()rocessors */ +#include "cdefBF54x_base.h" + +/* The following are the #defines needed by ADSP-BF548 that are not in the common header */ + +/* Timer Registers */ + +#define bfin_read_TIMER8_CONFIG() bfin_read16(TIMER8_CONFIG) +#define bfin_write_TIMER8_CONFIG(val) bfin_write16(TIMER8_CONFIG, val) +#define bfin_read_TIMER8_COUNTER() bfin_read32(TIMER8_COUNTER) +#define bfin_write_TIMER8_COUNTER(val) bfin_write32(TIMER8_COUNTER, val) +#define bfin_read_TIMER8_PERIOD() bfin_read32(TIMER8_PERIOD) +#define bfin_write_TIMER8_PERIOD(val) bfin_write32(TIMER8_PERIOD, val) +#define bfin_read_TIMER8_WIDTH() bfin_read32(TIMER8_WIDTH) +#define bfin_write_TIMER8_WIDTH(val) bfin_write32(TIMER8_WIDTH, val) +#define bfin_read_TIMER9_CONFIG() bfin_read16(TIMER9_CONFIG) +#define bfin_write_TIMER9_CONFIG(val) bfin_write16(TIMER9_CONFIG, val) +#define bfin_read_TIMER9_COUNTER() bfin_read32(TIMER9_COUNTER) +#define bfin_write_TIMER9_COUNTER(val) bfin_write32(TIMER9_COUNTER, val) +#define bfin_read_TIMER9_PERIOD() bfin_read32(TIMER9_PERIOD) +#define bfin_write_TIMER9_PERIOD(val) bfin_write32(TIMER9_PERIOD, val) +#define bfin_read_TIMER9_WIDTH() bfin_read32(TIMER9_WIDTH) +#define bfin_write_TIMER9_WIDTH(val) bfin_write32(TIMER9_WIDTH, val) +#define bfin_read_TIMER10_CONFIG() bfin_read16(TIMER10_CONFIG) +#define bfin_write_TIMER10_CONFIG(val) bfin_write16(TIMER10_CONFIG, val) +#define bfin_read_TIMER10_COUNTER() bfin_read32(TIMER10_COUNTER) +#define bfin_write_TIMER10_COUNTER(val) bfin_write32(TIMER10_COUNTER, val) +#define bfin_read_TIMER10_PERIOD() bfin_read32(TIMER10_PERIOD) +#define bfin_write_TIMER10_PERIOD(val) bfin_write32(TIMER10_PERIOD, val) +#define bfin_read_TIMER10_WIDTH() bfin_read32(TIMER10_WIDTH) +#define bfin_write_TIMER10_WIDTH(val) bfin_write32(TIMER10_WIDTH, val) + +/* Timer Groubfin_read_() of 3 */ + +#define bfin_read_TIMER_ENABLE1() bfin_read16(TIMER_ENABLE1) +#define bfin_write_TIMER_ENABLE1(val) bfin_write16(TIMER_ENABLE1, val) +#define bfin_read_TIMER_DISABLE1() bfin_read16(TIMER_DISABLE1) +#define bfin_write_TIMER_DISABLE1(val) bfin_write16(TIMER_DISABLE1, val) +#define bfin_read_TIMER_STATUS1() bfin_read32(TIMER_STATUS1) +#define bfin_write_TIMER_STATUS1(val) bfin_write32(TIMER_STATUS1, val) + +/* SPORT0 Registers */ + +#define bfin_read_SPORT0_TCR1() bfin_read16(SPORT0_TCR1) +#define bfin_write_SPORT0_TCR1(val) bfin_write16(SPORT0_TCR1, val) +#define bfin_read_SPORT0_TCR2() bfin_read16(SPORT0_TCR2) +#define bfin_write_SPORT0_TCR2(val) bfin_write16(SPORT0_TCR2, val) +#define bfin_read_SPORT0_TCLKDIV() bfin_read16(SPORT0_TCLKDIV) +#define bfin_write_SPORT0_TCLKDIV(val) bfin_write16(SPORT0_TCLKDIV, val) +#define bfin_read_SPORT0_TFSDIV() bfin_read16(SPORT0_TFSDIV) +#define bfin_write_SPORT0_TFSDIV(val) bfin_write16(SPORT0_TFSDIV, val) +#define bfin_read_SPORT0_TX() bfin_read32(SPORT0_TX) +#define bfin_write_SPORT0_TX(val) bfin_write32(SPORT0_TX, val) +#define bfin_read_SPORT0_RX() bfin_read32(SPORT0_RX) +#define bfin_write_SPORT0_RX(val) bfin_write32(SPORT0_RX, val) +#define bfin_read_SPORT0_RCR1() bfin_read16(SPORT0_RCR1) +#define bfin_write_SPORT0_RCR1(val) bfin_write16(SPORT0_RCR1, val) +#define bfin_read_SPORT0_RCR2() bfin_read16(SPORT0_RCR2) +#define bfin_write_SPORT0_RCR2(val) bfin_write16(SPORT0_RCR2, val) +#define bfin_read_SPORT0_RCLKDIV() bfin_read16(SPORT0_RCLKDIV) +#define bfin_write_SPORT0_RCLKDIV(val) bfin_write16(SPORT0_RCLKDIV, val) +#define bfin_read_SPORT0_RFSDIV() bfin_read16(SPORT0_RFSDIV) +#define bfin_write_SPORT0_RFSDIV(val) bfin_write16(SPORT0_RFSDIV, val) +#define bfin_read_SPORT0_STAT() bfin_read16(SPORT0_STAT) +#define bfin_write_SPORT0_STAT(val) bfin_write16(SPORT0_STAT, val) +#define bfin_read_SPORT0_CHNL() bfin_read16(SPORT0_CHNL) +#define bfin_write_SPORT0_CHNL(val) bfin_write16(SPORT0_CHNL, val) +#define bfin_read_SPORT0_MCMC1() bfin_read16(SPORT0_MCMC1) +#define bfin_write_SPORT0_MCMC1(val) bfin_write16(SPORT0_MCMC1, val) +#define bfin_read_SPORT0_MCMC2() bfin_read16(SPORT0_MCMC2) +#define bfin_write_SPORT0_MCMC2(val) bfin_write16(SPORT0_MCMC2, val) +#define bfin_read_SPORT0_MTCS0() bfin_read32(SPORT0_MTCS0) +#define bfin_write_SPORT0_MTCS0(val) bfin_write32(SPORT0_MTCS0, val) +#define bfin_read_SPORT0_MTCS1() bfin_read32(SPORT0_MTCS1) +#define bfin_write_SPORT0_MTCS1(val) bfin_write32(SPORT0_MTCS1, val) +#define bfin_read_SPORT0_MTCS2() bfin_read32(SPORT0_MTCS2) +#define bfin_write_SPORT0_MTCS2(val) bfin_write32(SPORT0_MTCS2, val) +#define bfin_read_SPORT0_MTCS3() bfin_read32(SPORT0_MTCS3) +#define bfin_write_SPORT0_MTCS3(val) bfin_write32(SPORT0_MTCS3, val) +#define bfin_read_SPORT0_MRCS0() bfin_read32(SPORT0_MRCS0) +#define bfin_write_SPORT0_MRCS0(val) bfin_write32(SPORT0_MRCS0, val) +#define bfin_read_SPORT0_MRCS1() bfin_read32(SPORT0_MRCS1) +#define bfin_write_SPORT0_MRCS1(val) bfin_write32(SPORT0_MRCS1, val) +#define bfin_read_SPORT0_MRCS2() bfin_read32(SPORT0_MRCS2) +#define bfin_write_SPORT0_MRCS2(val) bfin_write32(SPORT0_MRCS2, val) +#define bfin_read_SPORT0_MRCS3() bfin_read32(SPORT0_MRCS3) +#define bfin_write_SPORT0_MRCS3(val) bfin_write32(SPORT0_MRCS3, val) + +/* EPPI0 Registers */ + +#define bfin_read_EPPI0_STATUS() bfin_read16(EPPI0_STATUS) +#define bfin_write_EPPI0_STATUS(val) bfin_write16(EPPI0_STATUS, val) +#define bfin_read_EPPI0_HCOUNT() bfin_read16(EPPI0_HCOUNT) +#define bfin_write_EPPI0_HCOUNT(val) bfin_write16(EPPI0_HCOUNT, val) +#define bfin_read_EPPI0_HDELAY() bfin_read16(EPPI0_HDELAY) +#define bfin_write_EPPI0_HDELAY(val) bfin_write16(EPPI0_HDELAY, val) +#define bfin_read_EPPI0_VCOUNT() bfin_read16(EPPI0_VCOUNT) +#define bfin_write_EPPI0_VCOUNT(val) bfin_write16(EPPI0_VCOUNT, val) +#define bfin_read_EPPI0_VDELAY() bfin_read16(EPPI0_VDELAY) +#define bfin_write_EPPI0_VDELAY(val) bfin_write16(EPPI0_VDELAY, val) +#define bfin_read_EPPI0_FRAME() bfin_read16(EPPI0_FRAME) +#define bfin_write_EPPI0_FRAME(val) bfin_write16(EPPI0_FRAME, val) +#define bfin_read_EPPI0_LINE() bfin_read16(EPPI0_LINE) +#define bfin_write_EPPI0_LINE(val) bfin_write16(EPPI0_LINE, val) +#define bfin_read_EPPI0_CLKDIV() bfin_read16(EPPI0_CLKDIV) +#define bfin_write_EPPI0_CLKDIV(val) bfin_write16(EPPI0_CLKDIV, val) +#define bfin_read_EPPI0_CONTROL() bfin_read32(EPPI0_CONTROL) +#define bfin_write_EPPI0_CONTROL(val) bfin_write32(EPPI0_CONTROL, val) +#define bfin_read_EPPI0_FS1W_HBL() bfin_read32(EPPI0_FS1W_HBL) +#define bfin_write_EPPI0_FS1W_HBL(val) bfin_write32(EPPI0_FS1W_HBL, val) +#define bfin_read_EPPI0_FS1P_AVPL() bfin_read32(EPPI0_FS1P_AVPL) +#define bfin_write_EPPI0_FS1P_AVPL(val) bfin_write32(EPPI0_FS1P_AVPL, val) +#define bfin_read_EPPI0_FS2W_LVB() bfin_read32(EPPI0_FS2W_LVB) +#define bfin_write_EPPI0_FS2W_LVB(val) bfin_write32(EPPI0_FS2W_LVB, val) +#define bfin_read_EPPI0_FS2P_LAVF() bfin_read32(EPPI0_FS2P_LAVF) +#define bfin_write_EPPI0_FS2P_LAVF(val) bfin_write32(EPPI0_FS2P_LAVF, val) +#define bfin_read_EPPI0_CLIP() bfin_read32(EPPI0_CLIP) +#define bfin_write_EPPI0_CLIP(val) bfin_write32(EPPI0_CLIP, val) + +/* UART2 Registers */ + +#define bfin_read_UART2_DLL() bfin_read16(UART2_DLL) +#define bfin_write_UART2_DLL(val) bfin_write16(UART2_DLL, val) +#define bfin_read_UART2_DLH() bfin_read16(UART2_DLH) +#define bfin_write_UART2_DLH(val) bfin_write16(UART2_DLH, val) +#define bfin_read_UART2_GCTL() bfin_read16(UART2_GCTL) +#define bfin_write_UART2_GCTL(val) bfin_write16(UART2_GCTL, val) +#define bfin_read_UART2_LCR() bfin_read16(UART2_LCR) +#define bfin_write_UART2_LCR(val) bfin_write16(UART2_LCR, val) +#define bfin_read_UART2_MCR() bfin_read16(UART2_MCR) +#define bfin_write_UART2_MCR(val) bfin_write16(UART2_MCR, val) +#define bfin_read_UART2_LSR() bfin_read16(UART2_LSR) +#define bfin_write_UART2_LSR(val) bfin_write16(UART2_LSR, val) +#define bfin_read_UART2_MSR() bfin_read16(UART2_MSR) +#define bfin_write_UART2_MSR(val) bfin_write16(UART2_MSR, val) +#define bfin_read_UART2_SCR() bfin_read16(UART2_SCR) +#define bfin_write_UART2_SCR(val) bfin_write16(UART2_SCR, val) +#define bfin_read_UART2_IER_SET() bfin_read16(UART2_IER_SET) +#define bfin_write_UART2_IER_SET(val) bfin_write16(UART2_IER_SET, val) +#define bfin_read_UART2_IER_CLEAR() bfin_read16(UART2_IER_CLEAR) +#define bfin_write_UART2_IER_CLEAR(val) bfin_write16(UART2_IER_CLEAR, val) +#define bfin_read_UART2_RBR() bfin_read16(UART2_RBR) +#define bfin_write_UART2_RBR(val) bfin_write16(UART2_RBR, val) + +/* Two Wire Interface Registers (TWI1) */ + +#define bfin_read_TWI1_CLKDIV() bfin_read16(TWI1_CLKDIV) +#define bfin_write_TWI1_CLKDIV(val) bfin_write16(TWI1_CLKDIV, val) +#define bfin_read_TWI1_CONTROL() bfin_read16(TWI1_CONTROL) +#define bfin_write_TWI1_CONTROL(val) bfin_write16(TWI1_CONTROL, val) +#define bfin_read_TWI1_SLAVE_CTRL() bfin_read16(TWI1_SLAVE_CTRL) +#define bfin_write_TWI1_SLAVE_CTRL(val) bfin_write16(TWI1_SLAVE_CTRL, val) +#define bfin_read_TWI1_SLAVE_STAT() bfin_read16(TWI1_SLAVE_STAT) +#define bfin_write_TWI1_SLAVE_STAT(val) bfin_write16(TWI1_SLAVE_STAT, val) +#define bfin_read_TWI1_SLAVE_ADDR() bfin_read16(TWI1_SLAVE_ADDR) +#define bfin_write_TWI1_SLAVE_ADDR(val) bfin_write16(TWI1_SLAVE_ADDR, val) +#define bfin_read_TWI1_MASTER_CTRL() bfin_read16(TWI1_MASTER_CTRL) +#define bfin_write_TWI1_MASTER_CTRL(val) bfin_write16(TWI1_MASTER_CTRL, val) +#define bfin_read_TWI1_MASTER_STAT() bfin_read16(TWI1_MASTER_STAT) +#define bfin_write_TWI1_MASTER_STAT(val) bfin_write16(TWI1_MASTER_STAT, val) +#define bfin_read_TWI1_MASTER_ADDR() bfin_read16(TWI1_MASTER_ADDR) +#define bfin_write_TWI1_MASTER_ADDR(val) bfin_write16(TWI1_MASTER_ADDR, val) +#define bfin_read_TWI1_INT_STAT() bfin_read16(TWI1_INT_STAT) +#define bfin_write_TWI1_INT_STAT(val) bfin_write16(TWI1_INT_STAT, val) +#define bfin_read_TWI1_INT_MASK() bfin_read16(TWI1_INT_MASK) +#define bfin_write_TWI1_INT_MASK(val) bfin_write16(TWI1_INT_MASK, val) +#define bfin_read_TWI1_FIFO_CTRL() bfin_read16(TWI1_FIFO_CTRL) +#define bfin_write_TWI1_FIFO_CTRL(val) bfin_write16(TWI1_FIFO_CTRL, val) +#define bfin_read_TWI1_FIFO_STAT() bfin_read16(TWI1_FIFO_STAT) +#define bfin_write_TWI1_FIFO_STAT(val) bfin_write16(TWI1_FIFO_STAT, val) +#define bfin_read_TWI1_XMT_DATA8() bfin_read16(TWI1_XMT_DATA8) +#define bfin_write_TWI1_XMT_DATA8(val) bfin_write16(TWI1_XMT_DATA8, val) +#define bfin_read_TWI1_XMT_DATA16() bfin_read16(TWI1_XMT_DATA16) +#define bfin_write_TWI1_XMT_DATA16(val) bfin_write16(TWI1_XMT_DATA16, val) +#define bfin_read_TWI1_RCV_DATA8() bfin_read16(TWI1_RCV_DATA8) +#define bfin_write_TWI1_RCV_DATA8(val) bfin_write16(TWI1_RCV_DATA8, val) +#define bfin_read_TWI1_RCV_DATA16() bfin_read16(TWI1_RCV_DATA16) +#define bfin_write_TWI1_RCV_DATA16(val) bfin_write16(TWI1_RCV_DATA16, val) + +/* SPI2 Registers */ + +#define bfin_read_SPI2_CTL() bfin_read16(SPI2_CTL) +#define bfin_write_SPI2_CTL(val) bfin_write16(SPI2_CTL, val) +#define bfin_read_SPI2_FLG() bfin_read16(SPI2_FLG) +#define bfin_write_SPI2_FLG(val) bfin_write16(SPI2_FLG, val) +#define bfin_read_SPI2_STAT() bfin_read16(SPI2_STAT) +#define bfin_write_SPI2_STAT(val) bfin_write16(SPI2_STAT, val) +#define bfin_read_SPI2_TDBR() bfin_read16(SPI2_TDBR) +#define bfin_write_SPI2_TDBR(val) bfin_write16(SPI2_TDBR, val) +#define bfin_read_SPI2_RDBR() bfin_read16(SPI2_RDBR) +#define bfin_write_SPI2_RDBR(val) bfin_write16(SPI2_RDBR, val) +#define bfin_read_SPI2_BAUD() bfin_read16(SPI2_BAUD) +#define bfin_write_SPI2_BAUD(val) bfin_write16(SPI2_BAUD, val) +#define bfin_read_SPI2_SHADOW() bfin_read16(SPI2_SHADOW) +#define bfin_write_SPI2_SHADOW(val) bfin_write16(SPI2_SHADOW, val) + +/* ATAPI Registers */ + +#define bfin_read_ATAPI_CONTROL() bfin_read16(ATAPI_CONTROL) +#define bfin_write_ATAPI_CONTROL(val) bfin_write16(ATAPI_CONTROL, val) +#define bfin_read_ATAPI_STATUS() bfin_read16(ATAPI_STATUS) +#define bfin_write_ATAPI_STATUS(val) bfin_write16(ATAPI_STATUS, val) +#define bfin_read_ATAPI_DEV_ADDR() bfin_read16(ATAPI_DEV_ADDR) +#define bfin_write_ATAPI_DEV_ADDR(val) bfin_write16(ATAPI_DEV_ADDR, val) +#define bfin_read_ATAPI_DEV_TXBUF() bfin_read16(ATAPI_DEV_TXBUF) +#define bfin_write_ATAPI_DEV_TXBUF(val) bfin_write16(ATAPI_DEV_TXBUF, val) +#define bfin_read_ATAPI_DEV_RXBUF() bfin_read16(ATAPI_DEV_RXBUF) +#define bfin_write_ATAPI_DEV_RXBUF(val) bfin_write16(ATAPI_DEV_RXBUF, val) +#define bfin_read_ATAPI_INT_MASK() bfin_read16(ATAPI_INT_MASK) +#define bfin_write_ATAPI_INT_MASK(val) bfin_write16(ATAPI_INT_MASK, val) +#define bfin_read_ATAPI_INT_STATUS() bfin_read16(ATAPI_INT_STATUS) +#define bfin_write_ATAPI_INT_STATUS(val) bfin_write16(ATAPI_INT_STATUS, val) +#define bfin_read_ATAPI_XFER_LEN() bfin_read16(ATAPI_XFER_LEN) +#define bfin_write_ATAPI_XFER_LEN(val) bfin_write16(ATAPI_XFER_LEN, val) +#define bfin_read_ATAPI_LINE_STATUS() bfin_read16(ATAPI_LINE_STATUS) +#define bfin_write_ATAPI_LINE_STATUS(val) bfin_write16(ATAPI_LINE_STATUS, val) +#define bfin_read_ATAPI_SM_STATE() bfin_read16(ATAPI_SM_STATE) +#define bfin_write_ATAPI_SM_STATE(val) bfin_write16(ATAPI_SM_STATE, val) +#define bfin_read_ATAPI_TERMINATE() bfin_read16(ATAPI_TERMINATE) +#define bfin_write_ATAPI_TERMINATE(val) bfin_write16(ATAPI_TERMINATE, val) +#define bfin_read_ATAPI_PIO_TFRCNT() bfin_read16(ATAPI_PIO_TFRCNT) +#define bfin_write_ATAPI_PIO_TFRCNT(val) bfin_write16(ATAPI_PIO_TFRCNT, val) +#define bfin_read_ATAPI_DMA_TFRCNT() bfin_read16(ATAPI_DMA_TFRCNT) +#define bfin_write_ATAPI_DMA_TFRCNT(val) bfin_write16(ATAPI_DMA_TFRCNT, val) +#define bfin_read_ATAPI_UMAIN_TFRCNT() bfin_read16(ATAPI_UMAIN_TFRCNT) +#define bfin_write_ATAPI_UMAIN_TFRCNT(val) bfin_write16(ATAPI_UMAIN_TFRCNT, val) +#define bfin_read_ATAPI_UDMAOUT_TFRCNT() bfin_read16(ATAPI_UDMAOUT_TFRCNT) +#define bfin_write_ATAPI_UDMAOUT_TFRCNT(val) bfin_write16(ATAPI_UDMAOUT_TFRCNT, val) +#define bfin_read_ATAPI_REG_TIM_0() bfin_read16(ATAPI_REG_TIM_0) +#define bfin_write_ATAPI_REG_TIM_0(val) bfin_write16(ATAPI_REG_TIM_0, val) +#define bfin_read_ATAPI_PIO_TIM_0() bfin_read16(ATAPI_PIO_TIM_0) +#define bfin_write_ATAPI_PIO_TIM_0(val) bfin_write16(ATAPI_PIO_TIM_0, val) +#define bfin_read_ATAPI_PIO_TIM_1() bfin_read16(ATAPI_PIO_TIM_1) +#define bfin_write_ATAPI_PIO_TIM_1(val) bfin_write16(ATAPI_PIO_TIM_1, val) +#define bfin_read_ATAPI_MULTI_TIM_0() bfin_read16(ATAPI_MULTI_TIM_0) +#define bfin_write_ATAPI_MULTI_TIM_0(val) bfin_write16(ATAPI_MULTI_TIM_0, val) +#define bfin_read_ATAPI_MULTI_TIM_1() bfin_read16(ATAPI_MULTI_TIM_1) +#define bfin_write_ATAPI_MULTI_TIM_1(val) bfin_write16(ATAPI_MULTI_TIM_1, val) +#define bfin_read_ATAPI_MULTI_TIM_2() bfin_read16(ATAPI_MULTI_TIM_2) +#define bfin_write_ATAPI_MULTI_TIM_2(val) bfin_write16(ATAPI_MULTI_TIM_2, val) +#define bfin_read_ATAPI_ULTRA_TIM_0() bfin_read16(ATAPI_ULTRA_TIM_0) +#define bfin_write_ATAPI_ULTRA_TIM_0(val) bfin_write16(ATAPI_ULTRA_TIM_0, val) +#define bfin_read_ATAPI_ULTRA_TIM_1() bfin_read16(ATAPI_ULTRA_TIM_1) +#define bfin_write_ATAPI_ULTRA_TIM_1(val) bfin_write16(ATAPI_ULTRA_TIM_1, val) +#define bfin_read_ATAPI_ULTRA_TIM_2() bfin_read16(ATAPI_ULTRA_TIM_2) +#define bfin_write_ATAPI_ULTRA_TIM_2(val) bfin_write16(ATAPI_ULTRA_TIM_2, val) +#define bfin_read_ATAPI_ULTRA_TIM_3() bfin_read16(ATAPI_ULTRA_TIM_3) +#define bfin_write_ATAPI_ULTRA_TIM_3(val) bfin_write16(ATAPI_ULTRA_TIM_3, val) + +/* SDH Registers */ + +#define bfin_read_SDH_PWR_CTL() bfin_read16(SDH_PWR_CTL) +#define bfin_write_SDH_PWR_CTL(val) bfin_write16(SDH_PWR_CTL, val) +#define bfin_read_SDH_CLK_CTL() bfin_read16(SDH_CLK_CTL) +#define bfin_write_SDH_CLK_CTL(val) bfin_write16(SDH_CLK_CTL, val) +#define bfin_read_SDH_ARGUMENT() bfin_read32(SDH_ARGUMENT) +#define bfin_write_SDH_ARGUMENT(val) bfin_write32(SDH_ARGUMENT, val) +#define bfin_read_SDH_COMMAND() bfin_read16(SDH_COMMAND) +#define bfin_write_SDH_COMMAND(val) bfin_write16(SDH_COMMAND, val) +#define bfin_read_SDH_RESP_CMD() bfin_read16(SDH_RESP_CMD) +#define bfin_write_SDH_RESP_CMD(val) bfin_write16(SDH_RESP_CMD, val) +#define bfin_read_SDH_RESPONSE0() bfin_read32(SDH_RESPONSE0) +#define bfin_write_SDH_RESPONSE0(val) bfin_write32(SDH_RESPONSE0, val) +#define bfin_read_SDH_RESPONSE1() bfin_read32(SDH_RESPONSE1) +#define bfin_write_SDH_RESPONSE1(val) bfin_write32(SDH_RESPONSE1, val) +#define bfin_read_SDH_RESPONSE2() bfin_read32(SDH_RESPONSE2) +#define bfin_write_SDH_RESPONSE2(val) bfin_write32(SDH_RESPONSE2, val) +#define bfin_read_SDH_RESPONSE3() bfin_read32(SDH_RESPONSE3) +#define bfin_write_SDH_RESPONSE3(val) bfin_write32(SDH_RESPONSE3, val) +#define bfin_read_SDH_DATA_TIMER() bfin_read32(SDH_DATA_TIMER) +#define bfin_write_SDH_DATA_TIMER(val) bfin_write32(SDH_DATA_TIMER, val) +#define bfin_read_SDH_DATA_LGTH() bfin_read16(SDH_DATA_LGTH) +#define bfin_write_SDH_DATA_LGTH(val) bfin_write16(SDH_DATA_LGTH, val) +#define bfin_read_SDH_DATA_CTL() bfin_read16(SDH_DATA_CTL) +#define bfin_write_SDH_DATA_CTL(val) bfin_write16(SDH_DATA_CTL, val) +#define bfin_read_SDH_DATA_CNT() bfin_read16(SDH_DATA_CNT) +#define bfin_write_SDH_DATA_CNT(val) bfin_write16(SDH_DATA_CNT, val) +#define bfin_read_SDH_STATUS() bfin_read32(SDH_STATUS) +#define bfin_write_SDH_STATUS(val) bfin_write32(SDH_STATUS, val) +#define bfin_read_SDH_STATUS_CLR() bfin_read16(SDH_STATUS_CLR) +#define bfin_write_SDH_STATUS_CLR(val) bfin_write16(SDH_STATUS_CLR, val) +#define bfin_read_SDH_MASK0() bfin_read32(SDH_MASK0) +#define bfin_write_SDH_MASK0(val) bfin_write32(SDH_MASK0, val) +#define bfin_read_SDH_MASK1() bfin_read32(SDH_MASK1) +#define bfin_write_SDH_MASK1(val) bfin_write32(SDH_MASK1, val) +#define bfin_read_SDH_FIFO_CNT() bfin_read16(SDH_FIFO_CNT) +#define bfin_write_SDH_FIFO_CNT(val) bfin_write16(SDH_FIFO_CNT, val) +#define bfin_read_SDH_FIFO() bfin_read32(SDH_FIFO) +#define bfin_write_SDH_FIFO(val) bfin_write32(SDH_FIFO, val) +#define bfin_read_SDH_E_STATUS() bfin_read16(SDH_E_STATUS) +#define bfin_write_SDH_E_STATUS(val) bfin_write16(SDH_E_STATUS, val) +#define bfin_read_SDH_E_MASK() bfin_read16(SDH_E_MASK) +#define bfin_write_SDH_E_MASK(val) bfin_write16(SDH_E_MASK, val) +#define bfin_read_SDH_CFG() bfin_read16(SDH_CFG) +#define bfin_write_SDH_CFG(val) bfin_write16(SDH_CFG, val) +#define bfin_read_SDH_RD_WAIT_EN() bfin_read16(SDH_RD_WAIT_EN) +#define bfin_write_SDH_RD_WAIT_EN(val) bfin_write16(SDH_RD_WAIT_EN, val) +#define bfin_read_SDH_PID0() bfin_read16(SDH_PID0) +#define bfin_write_SDH_PID0(val) bfin_write16(SDH_PID0, val) +#define bfin_read_SDH_PID1() bfin_read16(SDH_PID1) +#define bfin_write_SDH_PID1(val) bfin_write16(SDH_PID1, val) +#define bfin_read_SDH_PID2() bfin_read16(SDH_PID2) +#define bfin_write_SDH_PID2(val) bfin_write16(SDH_PID2, val) +#define bfin_read_SDH_PID3() bfin_read16(SDH_PID3) +#define bfin_write_SDH_PID3(val) bfin_write16(SDH_PID3, val) +#define bfin_read_SDH_PID4() bfin_read16(SDH_PID4) +#define bfin_write_SDH_PID4(val) bfin_write16(SDH_PID4, val) +#define bfin_read_SDH_PID5() bfin_read16(SDH_PID5) +#define bfin_write_SDH_PID5(val) bfin_write16(SDH_PID5, val) +#define bfin_read_SDH_PID6() bfin_read16(SDH_PID6) +#define bfin_write_SDH_PID6(val) bfin_write16(SDH_PID6, val) +#define bfin_read_SDH_PID7() bfin_read16(SDH_PID7) +#define bfin_write_SDH_PID7(val) bfin_write16(SDH_PID7, val) + +/* HOST Port Registers */ + +#define bfin_read_HOST_CONTROL() bfin_read16(HOST_CONTROL) +#define bfin_write_HOST_CONTROL(val) bfin_write16(HOST_CONTROL, val) +#define bfin_read_HOST_STATUS() bfin_read16(HOST_STATUS) +#define bfin_write_HOST_STATUS(val) bfin_write16(HOST_STATUS, val) +#define bfin_read_HOST_TIMEOUT() bfin_read16(HOST_TIMEOUT) +#define bfin_write_HOST_TIMEOUT(val) bfin_write16(HOST_TIMEOUT, val) + +/* USB Control Registers */ + +#define bfin_read_USB_FADDR() bfin_read16(USB_FADDR) +#define bfin_write_USB_FADDR(val) bfin_write16(USB_FADDR, val) +#define bfin_read_USB_POWER() bfin_read16(USB_POWER) +#define bfin_write_USB_POWER(val) bfin_write16(USB_POWER, val) +#define bfin_read_USB_INTRTX() bfin_read16(USB_INTRTX) +#define bfin_write_USB_INTRTX(val) bfin_write16(USB_INTRTX, val) +#define bfin_read_USB_INTRRX() bfin_read16(USB_INTRRX) +#define bfin_write_USB_INTRRX(val) bfin_write16(USB_INTRRX, val) +#define bfin_read_USB_INTRTXE() bfin_read16(USB_INTRTXE) +#define bfin_write_USB_INTRTXE(val) bfin_write16(USB_INTRTXE, val) +#define bfin_read_USB_INTRRXE() bfin_read16(USB_INTRRXE) +#define bfin_write_USB_INTRRXE(val) bfin_write16(USB_INTRRXE, val) +#define bfin_read_USB_INTRUSB() bfin_read16(USB_INTRUSB) +#define bfin_write_USB_INTRUSB(val) bfin_write16(USB_INTRUSB, val) +#define bfin_read_USB_INTRUSBE() bfin_read16(USB_INTRUSBE) +#define bfin_write_USB_INTRUSBE(val) bfin_write16(USB_INTRUSBE, val) +#define bfin_read_USB_FRAME() bfin_read16(USB_FRAME) +#define bfin_write_USB_FRAME(val) bfin_write16(USB_FRAME, val) +#define bfin_read_USB_INDEX() bfin_read16(USB_INDEX) +#define bfin_write_USB_INDEX(val) bfin_write16(USB_INDEX, val) +#define bfin_read_USB_TESTMODE() bfin_read16(USB_TESTMODE) +#define bfin_write_USB_TESTMODE(val) bfin_write16(USB_TESTMODE, val) +#define bfin_read_USB_GLOBINTR() bfin_read16(USB_GLOBINTR) +#define bfin_write_USB_GLOBINTR(val) bfin_write16(USB_GLOBINTR, val) +#define bfin_read_USB_GLOBAL_CTL() bfin_read16(USB_GLOBAL_CTL) +#define bfin_write_USB_GLOBAL_CTL(val) bfin_write16(USB_GLOBAL_CTL, val) + +/* USB Packet Control Registers */ + +#define bfin_read_USB_TX_MAX_PACKET() bfin_read16(USB_TX_MAX_PACKET) +#define bfin_write_USB_TX_MAX_PACKET(val) bfin_write16(USB_TX_MAX_PACKET, val) +#define bfin_read_USB_CSR0() bfin_read16(USB_CSR0) +#define bfin_write_USB_CSR0(val) bfin_write16(USB_CSR0, val) +#define bfin_read_USB_TXCSR() bfin_read16(USB_TXCSR) +#define bfin_write_USB_TXCSR(val) bfin_write16(USB_TXCSR, val) +#define bfin_read_USB_RX_MAX_PACKET() bfin_read16(USB_RX_MAX_PACKET) +#define bfin_write_USB_RX_MAX_PACKET(val) bfin_write16(USB_RX_MAX_PACKET, val) +#define bfin_read_USB_RXCSR() bfin_read16(USB_RXCSR) +#define bfin_write_USB_RXCSR(val) bfin_write16(USB_RXCSR, val) +#define bfin_read_USB_COUNT0() bfin_read16(USB_COUNT0) +#define bfin_write_USB_COUNT0(val) bfin_write16(USB_COUNT0, val) +#define bfin_read_USB_RXCOUNT() bfin_read16(USB_RXCOUNT) +#define bfin_write_USB_RXCOUNT(val) bfin_write16(USB_RXCOUNT, val) +#define bfin_read_USB_TXTYPE() bfin_read16(USB_TXTYPE) +#define bfin_write_USB_TXTYPE(val) bfin_write16(USB_TXTYPE, val) +#define bfin_read_USB_NAKLIMIT0() bfin_read16(USB_NAKLIMIT0) +#define bfin_write_USB_NAKLIMIT0(val) bfin_write16(USB_NAKLIMIT0, val) +#define bfin_read_USB_TXINTERVAL() bfin_read16(USB_TXINTERVAL) +#define bfin_write_USB_TXINTERVAL(val) bfin_write16(USB_TXINTERVAL, val) +#define bfin_read_USB_RXTYPE() bfin_read16(USB_RXTYPE) +#define bfin_write_USB_RXTYPE(val) bfin_write16(USB_RXTYPE, val) +#define bfin_read_USB_RXINTERVAL() bfin_read16(USB_RXINTERVAL) +#define bfin_write_USB_RXINTERVAL(val) bfin_write16(USB_RXINTERVAL, val) +#define bfin_read_USB_TXCOUNT() bfin_read16(USB_TXCOUNT) +#define bfin_write_USB_TXCOUNT(val) bfin_write16(USB_TXCOUNT, val) + +/* USB Endbfin_read_()oint FIFO Registers */ + +#define bfin_read_USB_EP0_FIFO() bfin_read16(USB_EP0_FIFO) +#define bfin_write_USB_EP0_FIFO(val) bfin_write16(USB_EP0_FIFO, val) +#define bfin_read_USB_EP1_FIFO() bfin_read16(USB_EP1_FIFO) +#define bfin_write_USB_EP1_FIFO(val) bfin_write16(USB_EP1_FIFO, val) +#define bfin_read_USB_EP2_FIFO() bfin_read16(USB_EP2_FIFO) +#define bfin_write_USB_EP2_FIFO(val) bfin_write16(USB_EP2_FIFO, val) +#define bfin_read_USB_EP3_FIFO() bfin_read16(USB_EP3_FIFO) +#define bfin_write_USB_EP3_FIFO(val) bfin_write16(USB_EP3_FIFO, val) +#define bfin_read_USB_EP4_FIFO() bfin_read16(USB_EP4_FIFO) +#define bfin_write_USB_EP4_FIFO(val) bfin_write16(USB_EP4_FIFO, val) +#define bfin_read_USB_EP5_FIFO() bfin_read16(USB_EP5_FIFO) +#define bfin_write_USB_EP5_FIFO(val) bfin_write16(USB_EP5_FIFO, val) +#define bfin_read_USB_EP6_FIFO() bfin_read16(USB_EP6_FIFO) +#define bfin_write_USB_EP6_FIFO(val) bfin_write16(USB_EP6_FIFO, val) +#define bfin_read_USB_EP7_FIFO() bfin_read16(USB_EP7_FIFO) +#define bfin_write_USB_EP7_FIFO(val) bfin_write16(USB_EP7_FIFO, val) + +/* USB OTG Control Registers */ + +#define bfin_read_USB_OTG_DEV_CTL() bfin_read16(USB_OTG_DEV_CTL) +#define bfin_write_USB_OTG_DEV_CTL(val) bfin_write16(USB_OTG_DEV_CTL, val) +#define bfin_read_USB_OTG_VBUS_IRQ() bfin_read16(USB_OTG_VBUS_IRQ) +#define bfin_write_USB_OTG_VBUS_IRQ(val) bfin_write16(USB_OTG_VBUS_IRQ, val) +#define bfin_read_USB_OTG_VBUS_MASK() bfin_read16(USB_OTG_VBUS_MASK) +#define bfin_write_USB_OTG_VBUS_MASK(val) bfin_write16(USB_OTG_VBUS_MASK, val) + +/* USB Phy Control Registers */ + +#define bfin_read_USB_LINKINFO() bfin_read16(USB_LINKINFO) +#define bfin_write_USB_LINKINFO(val) bfin_write16(USB_LINKINFO, val) +#define bfin_read_USB_VPLEN() bfin_read16(USB_VPLEN) +#define bfin_write_USB_VPLEN(val) bfin_write16(USB_VPLEN, val) +#define bfin_read_USB_HS_EOF1() bfin_read16(USB_HS_EOF1) +#define bfin_write_USB_HS_EOF1(val) bfin_write16(USB_HS_EOF1, val) +#define bfin_read_USB_FS_EOF1() bfin_read16(USB_FS_EOF1) +#define bfin_write_USB_FS_EOF1(val) bfin_write16(USB_FS_EOF1, val) +#define bfin_read_USB_LS_EOF1() bfin_read16(USB_LS_EOF1) +#define bfin_write_USB_LS_EOF1(val) bfin_write16(USB_LS_EOF1, val) + +/* (APHY_CNTRL is for ADI usage only) */ + +#define bfin_read_USB_APHY_CNTRL() bfin_read16(USB_APHY_CNTRL) +#define bfin_write_USB_APHY_CNTRL(val) bfin_write16(USB_APHY_CNTRL, val) + +/* (APHY_CALIB is for ADI usage only) */ + +#define bfin_read_USB_APHY_CALIB() bfin_read16(USB_APHY_CALIB) +#define bfin_write_USB_APHY_CALIB(val) bfin_write16(USB_APHY_CALIB, val) +#define bfin_read_USB_APHY_CNTRL2() bfin_read16(USB_APHY_CNTRL2) +#define bfin_write_USB_APHY_CNTRL2(val) bfin_write16(USB_APHY_CNTRL2, val) + +/* (PHY_TEST is for ADI usage only) */ + +#define bfin_read_USB_PHY_TEST() bfin_read16(USB_PHY_TEST) +#define bfin_write_USB_PHY_TEST(val) bfin_write16(USB_PHY_TEST, val) +#define bfin_read_USB_PLLOSC_CTRL() bfin_read16(USB_PLLOSC_CTRL) +#define bfin_write_USB_PLLOSC_CTRL(val) bfin_write16(USB_PLLOSC_CTRL, val) +#define bfin_read_USB_SRP_CLKDIV() bfin_read16(USB_SRP_CLKDIV) +#define bfin_write_USB_SRP_CLKDIV(val) bfin_write16(USB_SRP_CLKDIV, val) + +/* USB Endbfin_read_()oint 0 Control Registers */ + +#define bfin_read_USB_EP_NI0_TXMAXP() bfin_read16(USB_EP_NI0_TXMAXP) +#define bfin_write_USB_EP_NI0_TXMAXP(val) bfin_write16(USB_EP_NI0_TXMAXP, val) +#define bfin_read_USB_EP_NI0_TXCSR() bfin_read16(USB_EP_NI0_TXCSR) +#define bfin_write_USB_EP_NI0_TXCSR(val) bfin_write16(USB_EP_NI0_TXCSR, val) +#define bfin_read_USB_EP_NI0_RXMAXP() bfin_read16(USB_EP_NI0_RXMAXP) +#define bfin_write_USB_EP_NI0_RXMAXP(val) bfin_write16(USB_EP_NI0_RXMAXP, val) +#define bfin_read_USB_EP_NI0_RXCSR() bfin_read16(USB_EP_NI0_RXCSR) +#define bfin_write_USB_EP_NI0_RXCSR(val) bfin_write16(USB_EP_NI0_RXCSR, val) +#define bfin_read_USB_EP_NI0_RXCOUNT() bfin_read16(USB_EP_NI0_RXCOUNT) +#define bfin_write_USB_EP_NI0_RXCOUNT(val) bfin_write16(USB_EP_NI0_RXCOUNT, val) +#define bfin_read_USB_EP_NI0_TXTYPE() bfin_read16(USB_EP_NI0_TXTYPE) +#define bfin_write_USB_EP_NI0_TXTYPE(val) bfin_write16(USB_EP_NI0_TXTYPE, val) +#define bfin_read_USB_EP_NI0_TXINTERVAL() bfin_read16(USB_EP_NI0_TXINTERVAL) +#define bfin_write_USB_EP_NI0_TXINTERVAL(val) bfin_write16(USB_EP_NI0_TXINTERVAL, val) +#define bfin_read_USB_EP_NI0_RXTYPE() bfin_read16(USB_EP_NI0_RXTYPE) +#define bfin_write_USB_EP_NI0_RXTYPE(val) bfin_write16(USB_EP_NI0_RXTYPE, val) +#define bfin_read_USB_EP_NI0_RXINTERVAL() bfin_read16(USB_EP_NI0_RXINTERVAL) +#define bfin_write_USB_EP_NI0_RXINTERVAL(val) bfin_write16(USB_EP_NI0_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 1 Control Registers */ + +#define bfin_read_USB_EP_NI0_TXCOUNT() bfin_read16(USB_EP_NI0_TXCOUNT) +#define bfin_write_USB_EP_NI0_TXCOUNT(val) bfin_write16(USB_EP_NI0_TXCOUNT, val) +#define bfin_read_USB_EP_NI1_TXMAXP() bfin_read16(USB_EP_NI1_TXMAXP) +#define bfin_write_USB_EP_NI1_TXMAXP(val) bfin_write16(USB_EP_NI1_TXMAXP, val) +#define bfin_read_USB_EP_NI1_TXCSR() bfin_read16(USB_EP_NI1_TXCSR) +#define bfin_write_USB_EP_NI1_TXCSR(val) bfin_write16(USB_EP_NI1_TXCSR, val) +#define bfin_read_USB_EP_NI1_RXMAXP() bfin_read16(USB_EP_NI1_RXMAXP) +#define bfin_write_USB_EP_NI1_RXMAXP(val) bfin_write16(USB_EP_NI1_RXMAXP, val) +#define bfin_read_USB_EP_NI1_RXCSR() bfin_read16(USB_EP_NI1_RXCSR) +#define bfin_write_USB_EP_NI1_RXCSR(val) bfin_write16(USB_EP_NI1_RXCSR, val) +#define bfin_read_USB_EP_NI1_RXCOUNT() bfin_read16(USB_EP_NI1_RXCOUNT) +#define bfin_write_USB_EP_NI1_RXCOUNT(val) bfin_write16(USB_EP_NI1_RXCOUNT, val) +#define bfin_read_USB_EP_NI1_TXTYPE() bfin_read16(USB_EP_NI1_TXTYPE) +#define bfin_write_USB_EP_NI1_TXTYPE(val) bfin_write16(USB_EP_NI1_TXTYPE, val) +#define bfin_read_USB_EP_NI1_TXINTERVAL() bfin_read16(USB_EP_NI1_TXINTERVAL) +#define bfin_write_USB_EP_NI1_TXINTERVAL(val) bfin_write16(USB_EP_NI1_TXINTERVAL, val) +#define bfin_read_USB_EP_NI1_RXTYPE() bfin_read16(USB_EP_NI1_RXTYPE) +#define bfin_write_USB_EP_NI1_RXTYPE(val) bfin_write16(USB_EP_NI1_RXTYPE, val) +#define bfin_read_USB_EP_NI1_RXINTERVAL() bfin_read16(USB_EP_NI1_RXINTERVAL) +#define bfin_write_USB_EP_NI1_RXINTERVAL(val) bfin_write16(USB_EP_NI1_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 2 Control Registers */ + +#define bfin_read_USB_EP_NI1_TXCOUNT() bfin_read16(USB_EP_NI1_TXCOUNT) +#define bfin_write_USB_EP_NI1_TXCOUNT(val) bfin_write16(USB_EP_NI1_TXCOUNT, val) +#define bfin_read_USB_EP_NI2_TXMAXP() bfin_read16(USB_EP_NI2_TXMAXP) +#define bfin_write_USB_EP_NI2_TXMAXP(val) bfin_write16(USB_EP_NI2_TXMAXP, val) +#define bfin_read_USB_EP_NI2_TXCSR() bfin_read16(USB_EP_NI2_TXCSR) +#define bfin_write_USB_EP_NI2_TXCSR(val) bfin_write16(USB_EP_NI2_TXCSR, val) +#define bfin_read_USB_EP_NI2_RXMAXP() bfin_read16(USB_EP_NI2_RXMAXP) +#define bfin_write_USB_EP_NI2_RXMAXP(val) bfin_write16(USB_EP_NI2_RXMAXP, val) +#define bfin_read_USB_EP_NI2_RXCSR() bfin_read16(USB_EP_NI2_RXCSR) +#define bfin_write_USB_EP_NI2_RXCSR(val) bfin_write16(USB_EP_NI2_RXCSR, val) +#define bfin_read_USB_EP_NI2_RXCOUNT() bfin_read16(USB_EP_NI2_RXCOUNT) +#define bfin_write_USB_EP_NI2_RXCOUNT(val) bfin_write16(USB_EP_NI2_RXCOUNT, val) +#define bfin_read_USB_EP_NI2_TXTYPE() bfin_read16(USB_EP_NI2_TXTYPE) +#define bfin_write_USB_EP_NI2_TXTYPE(val) bfin_write16(USB_EP_NI2_TXTYPE, val) +#define bfin_read_USB_EP_NI2_TXINTERVAL() bfin_read16(USB_EP_NI2_TXINTERVAL) +#define bfin_write_USB_EP_NI2_TXINTERVAL(val) bfin_write16(USB_EP_NI2_TXINTERVAL, val) +#define bfin_read_USB_EP_NI2_RXTYPE() bfin_read16(USB_EP_NI2_RXTYPE) +#define bfin_write_USB_EP_NI2_RXTYPE(val) bfin_write16(USB_EP_NI2_RXTYPE, val) +#define bfin_read_USB_EP_NI2_RXINTERVAL() bfin_read16(USB_EP_NI2_RXINTERVAL) +#define bfin_write_USB_EP_NI2_RXINTERVAL(val) bfin_write16(USB_EP_NI2_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 3 Control Registers */ + +#define bfin_read_USB_EP_NI2_TXCOUNT() bfin_read16(USB_EP_NI2_TXCOUNT) +#define bfin_write_USB_EP_NI2_TXCOUNT(val) bfin_write16(USB_EP_NI2_TXCOUNT, val) +#define bfin_read_USB_EP_NI3_TXMAXP() bfin_read16(USB_EP_NI3_TXMAXP) +#define bfin_write_USB_EP_NI3_TXMAXP(val) bfin_write16(USB_EP_NI3_TXMAXP, val) +#define bfin_read_USB_EP_NI3_TXCSR() bfin_read16(USB_EP_NI3_TXCSR) +#define bfin_write_USB_EP_NI3_TXCSR(val) bfin_write16(USB_EP_NI3_TXCSR, val) +#define bfin_read_USB_EP_NI3_RXMAXP() bfin_read16(USB_EP_NI3_RXMAXP) +#define bfin_write_USB_EP_NI3_RXMAXP(val) bfin_write16(USB_EP_NI3_RXMAXP, val) +#define bfin_read_USB_EP_NI3_RXCSR() bfin_read16(USB_EP_NI3_RXCSR) +#define bfin_write_USB_EP_NI3_RXCSR(val) bfin_write16(USB_EP_NI3_RXCSR, val) +#define bfin_read_USB_EP_NI3_RXCOUNT() bfin_read16(USB_EP_NI3_RXCOUNT) +#define bfin_write_USB_EP_NI3_RXCOUNT(val) bfin_write16(USB_EP_NI3_RXCOUNT, val) +#define bfin_read_USB_EP_NI3_TXTYPE() bfin_read16(USB_EP_NI3_TXTYPE) +#define bfin_write_USB_EP_NI3_TXTYPE(val) bfin_write16(USB_EP_NI3_TXTYPE, val) +#define bfin_read_USB_EP_NI3_TXINTERVAL() bfin_read16(USB_EP_NI3_TXINTERVAL) +#define bfin_write_USB_EP_NI3_TXINTERVAL(val) bfin_write16(USB_EP_NI3_TXINTERVAL, val) +#define bfin_read_USB_EP_NI3_RXTYPE() bfin_read16(USB_EP_NI3_RXTYPE) +#define bfin_write_USB_EP_NI3_RXTYPE(val) bfin_write16(USB_EP_NI3_RXTYPE, val) +#define bfin_read_USB_EP_NI3_RXINTERVAL() bfin_read16(USB_EP_NI3_RXINTERVAL) +#define bfin_write_USB_EP_NI3_RXINTERVAL(val) bfin_write16(USB_EP_NI3_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 4 Control Registers */ + +#define bfin_read_USB_EP_NI3_TXCOUNT() bfin_read16(USB_EP_NI3_TXCOUNT) +#define bfin_write_USB_EP_NI3_TXCOUNT(val) bfin_write16(USB_EP_NI3_TXCOUNT, val) +#define bfin_read_USB_EP_NI4_TXMAXP() bfin_read16(USB_EP_NI4_TXMAXP) +#define bfin_write_USB_EP_NI4_TXMAXP(val) bfin_write16(USB_EP_NI4_TXMAXP, val) +#define bfin_read_USB_EP_NI4_TXCSR() bfin_read16(USB_EP_NI4_TXCSR) +#define bfin_write_USB_EP_NI4_TXCSR(val) bfin_write16(USB_EP_NI4_TXCSR, val) +#define bfin_read_USB_EP_NI4_RXMAXP() bfin_read16(USB_EP_NI4_RXMAXP) +#define bfin_write_USB_EP_NI4_RXMAXP(val) bfin_write16(USB_EP_NI4_RXMAXP, val) +#define bfin_read_USB_EP_NI4_RXCSR() bfin_read16(USB_EP_NI4_RXCSR) +#define bfin_write_USB_EP_NI4_RXCSR(val) bfin_write16(USB_EP_NI4_RXCSR, val) +#define bfin_read_USB_EP_NI4_RXCOUNT() bfin_read16(USB_EP_NI4_RXCOUNT) +#define bfin_write_USB_EP_NI4_RXCOUNT(val) bfin_write16(USB_EP_NI4_RXCOUNT, val) +#define bfin_read_USB_EP_NI4_TXTYPE() bfin_read16(USB_EP_NI4_TXTYPE) +#define bfin_write_USB_EP_NI4_TXTYPE(val) bfin_write16(USB_EP_NI4_TXTYPE, val) +#define bfin_read_USB_EP_NI4_TXINTERVAL() bfin_read16(USB_EP_NI4_TXINTERVAL) +#define bfin_write_USB_EP_NI4_TXINTERVAL(val) bfin_write16(USB_EP_NI4_TXINTERVAL, val) +#define bfin_read_USB_EP_NI4_RXTYPE() bfin_read16(USB_EP_NI4_RXTYPE) +#define bfin_write_USB_EP_NI4_RXTYPE(val) bfin_write16(USB_EP_NI4_RXTYPE, val) +#define bfin_read_USB_EP_NI4_RXINTERVAL() bfin_read16(USB_EP_NI4_RXINTERVAL) +#define bfin_write_USB_EP_NI4_RXINTERVAL(val) bfin_write16(USB_EP_NI4_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 5 Control Registers */ + +#define bfin_read_USB_EP_NI4_TXCOUNT() bfin_read16(USB_EP_NI4_TXCOUNT) +#define bfin_write_USB_EP_NI4_TXCOUNT(val) bfin_write16(USB_EP_NI4_TXCOUNT, val) +#define bfin_read_USB_EP_NI5_TXMAXP() bfin_read16(USB_EP_NI5_TXMAXP) +#define bfin_write_USB_EP_NI5_TXMAXP(val) bfin_write16(USB_EP_NI5_TXMAXP, val) +#define bfin_read_USB_EP_NI5_TXCSR() bfin_read16(USB_EP_NI5_TXCSR) +#define bfin_write_USB_EP_NI5_TXCSR(val) bfin_write16(USB_EP_NI5_TXCSR, val) +#define bfin_read_USB_EP_NI5_RXMAXP() bfin_read16(USB_EP_NI5_RXMAXP) +#define bfin_write_USB_EP_NI5_RXMAXP(val) bfin_write16(USB_EP_NI5_RXMAXP, val) +#define bfin_read_USB_EP_NI5_RXCSR() bfin_read16(USB_EP_NI5_RXCSR) +#define bfin_write_USB_EP_NI5_RXCSR(val) bfin_write16(USB_EP_NI5_RXCSR, val) +#define bfin_read_USB_EP_NI5_RXCOUNT() bfin_read16(USB_EP_NI5_RXCOUNT) +#define bfin_write_USB_EP_NI5_RXCOUNT(val) bfin_write16(USB_EP_NI5_RXCOUNT, val) +#define bfin_read_USB_EP_NI5_TXTYPE() bfin_read16(USB_EP_NI5_TXTYPE) +#define bfin_write_USB_EP_NI5_TXTYPE(val) bfin_write16(USB_EP_NI5_TXTYPE, val) +#define bfin_read_USB_EP_NI5_TXINTERVAL() bfin_read16(USB_EP_NI5_TXINTERVAL) +#define bfin_write_USB_EP_NI5_TXINTERVAL(val) bfin_write16(USB_EP_NI5_TXINTERVAL, val) +#define bfin_read_USB_EP_NI5_RXTYPE() bfin_read16(USB_EP_NI5_RXTYPE) +#define bfin_write_USB_EP_NI5_RXTYPE(val) bfin_write16(USB_EP_NI5_RXTYPE, val) +#define bfin_read_USB_EP_NI5_RXINTERVAL() bfin_read16(USB_EP_NI5_RXINTERVAL) +#define bfin_write_USB_EP_NI5_RXINTERVAL(val) bfin_write16(USB_EP_NI5_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 6 Control Registers */ + +#define bfin_read_USB_EP_NI5_TXCOUNT() bfin_read16(USB_EP_NI5_TXCOUNT) +#define bfin_write_USB_EP_NI5_TXCOUNT(val) bfin_write16(USB_EP_NI5_TXCOUNT, val) +#define bfin_read_USB_EP_NI6_TXMAXP() bfin_read16(USB_EP_NI6_TXMAXP) +#define bfin_write_USB_EP_NI6_TXMAXP(val) bfin_write16(USB_EP_NI6_TXMAXP, val) +#define bfin_read_USB_EP_NI6_TXCSR() bfin_read16(USB_EP_NI6_TXCSR) +#define bfin_write_USB_EP_NI6_TXCSR(val) bfin_write16(USB_EP_NI6_TXCSR, val) +#define bfin_read_USB_EP_NI6_RXMAXP() bfin_read16(USB_EP_NI6_RXMAXP) +#define bfin_write_USB_EP_NI6_RXMAXP(val) bfin_write16(USB_EP_NI6_RXMAXP, val) +#define bfin_read_USB_EP_NI6_RXCSR() bfin_read16(USB_EP_NI6_RXCSR) +#define bfin_write_USB_EP_NI6_RXCSR(val) bfin_write16(USB_EP_NI6_RXCSR, val) +#define bfin_read_USB_EP_NI6_RXCOUNT() bfin_read16(USB_EP_NI6_RXCOUNT) +#define bfin_write_USB_EP_NI6_RXCOUNT(val) bfin_write16(USB_EP_NI6_RXCOUNT, val) +#define bfin_read_USB_EP_NI6_TXTYPE() bfin_read16(USB_EP_NI6_TXTYPE) +#define bfin_write_USB_EP_NI6_TXTYPE(val) bfin_write16(USB_EP_NI6_TXTYPE, val) +#define bfin_read_USB_EP_NI6_TXINTERVAL() bfin_read16(USB_EP_NI6_TXINTERVAL) +#define bfin_write_USB_EP_NI6_TXINTERVAL(val) bfin_write16(USB_EP_NI6_TXINTERVAL, val) +#define bfin_read_USB_EP_NI6_RXTYPE() bfin_read16(USB_EP_NI6_RXTYPE) +#define bfin_write_USB_EP_NI6_RXTYPE(val) bfin_write16(USB_EP_NI6_RXTYPE, val) +#define bfin_read_USB_EP_NI6_RXINTERVAL() bfin_read16(USB_EP_NI6_RXINTERVAL) +#define bfin_write_USB_EP_NI6_RXINTERVAL(val) bfin_write16(USB_EP_NI6_RXINTERVAL, val) + +/* USB Endbfin_read_()oint 7 Control Registers */ + +#define bfin_read_USB_EP_NI6_TXCOUNT() bfin_read16(USB_EP_NI6_TXCOUNT) +#define bfin_write_USB_EP_NI6_TXCOUNT(val) bfin_write16(USB_EP_NI6_TXCOUNT, val) +#define bfin_read_USB_EP_NI7_TXMAXP() bfin_read16(USB_EP_NI7_TXMAXP) +#define bfin_write_USB_EP_NI7_TXMAXP(val) bfin_write16(USB_EP_NI7_TXMAXP, val) +#define bfin_read_USB_EP_NI7_TXCSR() bfin_read16(USB_EP_NI7_TXCSR) +#define bfin_write_USB_EP_NI7_TXCSR(val) bfin_write16(USB_EP_NI7_TXCSR, val) +#define bfin_read_USB_EP_NI7_RXMAXP() bfin_read16(USB_EP_NI7_RXMAXP) +#define bfin_write_USB_EP_NI7_RXMAXP(val) bfin_write16(USB_EP_NI7_RXMAXP, val) +#define bfin_read_USB_EP_NI7_RXCSR() bfin_read16(USB_EP_NI7_RXCSR) +#define bfin_write_USB_EP_NI7_RXCSR(val) bfin_write16(USB_EP_NI7_RXCSR, val) +#define bfin_read_USB_EP_NI7_RXCOUNT() bfin_read16(USB_EP_NI7_RXCOUNT) +#define bfin_write_USB_EP_NI7_RXCOUNT(val) bfin_write16(USB_EP_NI7_RXCOUNT, val) +#define bfin_read_USB_EP_NI7_TXTYPE() bfin_read16(USB_EP_NI7_TXTYPE) +#define bfin_write_USB_EP_NI7_TXTYPE(val) bfin_write16(USB_EP_NI7_TXTYPE, val) +#define bfin_read_USB_EP_NI7_TXINTERVAL() bfin_read16(USB_EP_NI7_TXINTERVAL) +#define bfin_write_USB_EP_NI7_TXINTERVAL(val) bfin_write16(USB_EP_NI7_TXINTERVAL, val) +#define bfin_read_USB_EP_NI7_RXTYPE() bfin_read16(USB_EP_NI7_RXTYPE) +#define bfin_write_USB_EP_NI7_RXTYPE(val) bfin_write16(USB_EP_NI7_RXTYPE, val) +#define bfin_read_USB_EP_NI7_RXINTERVAL() bfin_read16(USB_EP_NI7_RXINTERVAL) +#define bfin_write_USB_EP_NI7_RXINTERVAL(val) bfin_write16(USB_EP_NI7_RXINTERVAL, val) +#define bfin_read_USB_EP_NI7_TXCOUNT() bfin_read16(USB_EP_NI7_TXCOUNT) +#define bfin_write_USB_EP_NI7_TXCOUNT(val) bfin_write16(USB_EP_NI7_TXCOUNT, val) +#define bfin_read_USB_DMA_INTERRUPT() bfin_read16(USB_DMA_INTERRUPT) +#define bfin_write_USB_DMA_INTERRUPT(val) bfin_write16(USB_DMA_INTERRUPT, val) + +/* USB Channel 0 Config Registers */ + +#define bfin_read_USB_DMA0CONTROL() bfin_read16(USB_DMA0CONTROL) +#define bfin_write_USB_DMA0CONTROL(val) bfin_write16(USB_DMA0CONTROL, val) +#define bfin_read_USB_DMA0ADDRLOW() bfin_read16(USB_DMA0ADDRLOW) +#define bfin_write_USB_DMA0ADDRLOW(val) bfin_write16(USB_DMA0ADDRLOW, val) +#define bfin_read_USB_DMA0ADDRHIGH() bfin_read16(USB_DMA0ADDRHIGH) +#define bfin_write_USB_DMA0ADDRHIGH(val) bfin_write16(USB_DMA0ADDRHIGH, val) +#define bfin_read_USB_DMA0COUNTLOW() bfin_read16(USB_DMA0COUNTLOW) +#define bfin_write_USB_DMA0COUNTLOW(val) bfin_write16(USB_DMA0COUNTLOW, val) +#define bfin_read_USB_DMA0COUNTHIGH() bfin_read16(USB_DMA0COUNTHIGH) +#define bfin_write_USB_DMA0COUNTHIGH(val) bfin_write16(USB_DMA0COUNTHIGH, val) + +/* USB Channel 1 Config Registers */ + +#define bfin_read_USB_DMA1CONTROL() bfin_read16(USB_DMA1CONTROL) +#define bfin_write_USB_DMA1CONTROL(val) bfin_write16(USB_DMA1CONTROL, val) +#define bfin_read_USB_DMA1ADDRLOW() bfin_read16(USB_DMA1ADDRLOW) +#define bfin_write_USB_DMA1ADDRLOW(val) bfin_write16(USB_DMA1ADDRLOW, val) +#define bfin_read_USB_DMA1ADDRHIGH() bfin_read16(USB_DMA1ADDRHIGH) +#define bfin_write_USB_DMA1ADDRHIGH(val) bfin_write16(USB_DMA1ADDRHIGH, val) +#define bfin_read_USB_DMA1COUNTLOW() bfin_read16(USB_DMA1COUNTLOW) +#define bfin_write_USB_DMA1COUNTLOW(val) bfin_write16(USB_DMA1COUNTLOW, val) +#define bfin_read_USB_DMA1COUNTHIGH() bfin_read16(USB_DMA1COUNTHIGH) +#define bfin_write_USB_DMA1COUNTHIGH(val) bfin_write16(USB_DMA1COUNTHIGH, val) + +/* USB Channel 2 Config Registers */ + +#define bfin_read_USB_DMA2CONTROL() bfin_read16(USB_DMA2CONTROL) +#define bfin_write_USB_DMA2CONTROL(val) bfin_write16(USB_DMA2CONTROL, val) +#define bfin_read_USB_DMA2ADDRLOW() bfin_read16(USB_DMA2ADDRLOW) +#define bfin_write_USB_DMA2ADDRLOW(val) bfin_write16(USB_DMA2ADDRLOW, val) +#define bfin_read_USB_DMA2ADDRHIGH() bfin_read16(USB_DMA2ADDRHIGH) +#define bfin_write_USB_DMA2ADDRHIGH(val) bfin_write16(USB_DMA2ADDRHIGH, val) +#define bfin_read_USB_DMA2COUNTLOW() bfin_read16(USB_DMA2COUNTLOW) +#define bfin_write_USB_DMA2COUNTLOW(val) bfin_write16(USB_DMA2COUNTLOW, val) +#define bfin_read_USB_DMA2COUNTHIGH() bfin_read16(USB_DMA2COUNTHIGH) +#define bfin_write_USB_DMA2COUNTHIGH(val) bfin_write16(USB_DMA2COUNTHIGH, val) + +/* USB Channel 3 Config Registers */ + +#define bfin_read_USB_DMA3CONTROL() bfin_read16(USB_DMA3CONTROL) +#define bfin_write_USB_DMA3CONTROL(val) bfin_write16(USB_DMA3CONTROL, val) +#define bfin_read_USB_DMA3ADDRLOW() bfin_read16(USB_DMA3ADDRLOW) +#define bfin_write_USB_DMA3ADDRLOW(val) bfin_write16(USB_DMA3ADDRLOW, val) +#define bfin_read_USB_DMA3ADDRHIGH() bfin_read16(USB_DMA3ADDRHIGH) +#define bfin_write_USB_DMA3ADDRHIGH(val) bfin_write16(USB_DMA3ADDRHIGH, val) +#define bfin_read_USB_DMA3COUNTLOW() bfin_read16(USB_DMA3COUNTLOW) +#define bfin_write_USB_DMA3COUNTLOW(val) bfin_write16(USB_DMA3COUNTLOW, val) +#define bfin_read_USB_DMA3COUNTHIGH() bfin_read16(USB_DMA3COUNTHIGH) +#define bfin_write_USB_DMA3COUNTHIGH(val) bfin_write16(USB_DMA3COUNTHIGH, val) + +/* USB Channel 4 Config Registers */ + +#define bfin_read_USB_DMA4CONTROL() bfin_read16(USB_DMA4CONTROL) +#define bfin_write_USB_DMA4CONTROL(val) bfin_write16(USB_DMA4CONTROL, val) +#define bfin_read_USB_DMA4ADDRLOW() bfin_read16(USB_DMA4ADDRLOW) +#define bfin_write_USB_DMA4ADDRLOW(val) bfin_write16(USB_DMA4ADDRLOW, val) +#define bfin_read_USB_DMA4ADDRHIGH() bfin_read16(USB_DMA4ADDRHIGH) +#define bfin_write_USB_DMA4ADDRHIGH(val) bfin_write16(USB_DMA4ADDRHIGH, val) +#define bfin_read_USB_DMA4COUNTLOW() bfin_read16(USB_DMA4COUNTLOW) +#define bfin_write_USB_DMA4COUNTLOW(val) bfin_write16(USB_DMA4COUNTLOW, val) +#define bfin_read_USB_DMA4COUNTHIGH() bfin_read16(USB_DMA4COUNTHIGH) +#define bfin_write_USB_DMA4COUNTHIGH(val) bfin_write16(USB_DMA4COUNTHIGH, val) + +/* USB Channel 5 Config Registers */ + +#define bfin_read_USB_DMA5CONTROL() bfin_read16(USB_DMA5CONTROL) +#define bfin_write_USB_DMA5CONTROL(val) bfin_write16(USB_DMA5CONTROL, val) +#define bfin_read_USB_DMA5ADDRLOW() bfin_read16(USB_DMA5ADDRLOW) +#define bfin_write_USB_DMA5ADDRLOW(val) bfin_write16(USB_DMA5ADDRLOW, val) +#define bfin_read_USB_DMA5ADDRHIGH() bfin_read16(USB_DMA5ADDRHIGH) +#define bfin_write_USB_DMA5ADDRHIGH(val) bfin_write16(USB_DMA5ADDRHIGH, val) +#define bfin_read_USB_DMA5COUNTLOW() bfin_read16(USB_DMA5COUNTLOW) +#define bfin_write_USB_DMA5COUNTLOW(val) bfin_write16(USB_DMA5COUNTLOW, val) +#define bfin_read_USB_DMA5COUNTHIGH() bfin_read16(USB_DMA5COUNTHIGH) +#define bfin_write_USB_DMA5COUNTHIGH(val) bfin_write16(USB_DMA5COUNTHIGH, val) + +/* USB Channel 6 Config Registers */ + +#define bfin_read_USB_DMA6CONTROL() bfin_read16(USB_DMA6CONTROL) +#define bfin_write_USB_DMA6CONTROL(val) bfin_write16(USB_DMA6CONTROL, val) +#define bfin_read_USB_DMA6ADDRLOW() bfin_read16(USB_DMA6ADDRLOW) +#define bfin_write_USB_DMA6ADDRLOW(val) bfin_write16(USB_DMA6ADDRLOW, val) +#define bfin_read_USB_DMA6ADDRHIGH() bfin_read16(USB_DMA6ADDRHIGH) +#define bfin_write_USB_DMA6ADDRHIGH(val) bfin_write16(USB_DMA6ADDRHIGH, val) +#define bfin_read_USB_DMA6COUNTLOW() bfin_read16(USB_DMA6COUNTLOW) +#define bfin_write_USB_DMA6COUNTLOW(val) bfin_write16(USB_DMA6COUNTLOW, val) +#define bfin_read_USB_DMA6COUNTHIGH() bfin_read16(USB_DMA6COUNTHIGH) +#define bfin_write_USB_DMA6COUNTHIGH(val) bfin_write16(USB_DMA6COUNTHIGH, val) + +/* USB Channel 7 Config Registers */ + +#define bfin_read_USB_DMA7CONTROL() bfin_read16(USB_DMA7CONTROL) +#define bfin_write_USB_DMA7CONTROL(val) bfin_write16(USB_DMA7CONTROL, val) +#define bfin_read_USB_DMA7ADDRLOW() bfin_read16(USB_DMA7ADDRLOW) +#define bfin_write_USB_DMA7ADDRLOW(val) bfin_write16(USB_DMA7ADDRLOW, val) +#define bfin_read_USB_DMA7ADDRHIGH() bfin_read16(USB_DMA7ADDRHIGH) +#define bfin_write_USB_DMA7ADDRHIGH(val) bfin_write16(USB_DMA7ADDRHIGH, val) +#define bfin_read_USB_DMA7COUNTLOW() bfin_read16(USB_DMA7COUNTLOW) +#define bfin_write_USB_DMA7COUNTLOW(val) bfin_write16(USB_DMA7COUNTLOW, val) +#define bfin_read_USB_DMA7COUNTHIGH() bfin_read16(USB_DMA7COUNTHIGH) +#define bfin_write_USB_DMA7COUNTHIGH(val) bfin_write16(USB_DMA7COUNTHIGH, val) + +/* Keybfin_read_()ad Registers */ + +#define bfin_read_KPAD_CTL() bfin_read16(KPAD_CTL) +#define bfin_write_KPAD_CTL(val) bfin_write16(KPAD_CTL, val) +#define bfin_read_KPAD_PRESCALE() bfin_read16(KPAD_PRESCALE) +#define bfin_write_KPAD_PRESCALE(val) bfin_write16(KPAD_PRESCALE, val) +#define bfin_read_KPAD_MSEL() bfin_read16(KPAD_MSEL) +#define bfin_write_KPAD_MSEL(val) bfin_write16(KPAD_MSEL, val) +#define bfin_read_KPAD_ROWCOL() bfin_read16(KPAD_ROWCOL) +#define bfin_write_KPAD_ROWCOL(val) bfin_write16(KPAD_ROWCOL, val) +#define bfin_read_KPAD_STAT() bfin_read16(KPAD_STAT) +#define bfin_write_KPAD_STAT(val) bfin_write16(KPAD_STAT, val) +#define bfin_read_KPAD_SOFTEVAL() bfin_read16(KPAD_SOFTEVAL) +#define bfin_write_KPAD_SOFTEVAL(val) bfin_write16(KPAD_SOFTEVAL, val) + +/* Pixel Combfin_read_()ositor (PIXC) Registers */ + +#define bfin_read_PIXC_CTL() bfin_read16(PIXC_CTL) +#define bfin_write_PIXC_CTL(val) bfin_write16(PIXC_CTL, val) +#define bfin_read_PIXC_PPL() bfin_read16(PIXC_PPL) +#define bfin_write_PIXC_PPL(val) bfin_write16(PIXC_PPL, val) +#define bfin_read_PIXC_LPF() bfin_read16(PIXC_LPF) +#define bfin_write_PIXC_LPF(val) bfin_write16(PIXC_LPF, val) +#define bfin_read_PIXC_AHSTART() bfin_read16(PIXC_AHSTART) +#define bfin_write_PIXC_AHSTART(val) bfin_write16(PIXC_AHSTART, val) +#define bfin_read_PIXC_AHEND() bfin_read16(PIXC_AHEND) +#define bfin_write_PIXC_AHEND(val) bfin_write16(PIXC_AHEND, val) +#define bfin_read_PIXC_AVSTART() bfin_read16(PIXC_AVSTART) +#define bfin_write_PIXC_AVSTART(val) bfin_write16(PIXC_AVSTART, val) +#define bfin_read_PIXC_AVEND() bfin_read16(PIXC_AVEND) +#define bfin_write_PIXC_AVEND(val) bfin_write16(PIXC_AVEND, val) +#define bfin_read_PIXC_ATRANSP() bfin_read16(PIXC_ATRANSP) +#define bfin_write_PIXC_ATRANSP(val) bfin_write16(PIXC_ATRANSP, val) +#define bfin_read_PIXC_BHSTART() bfin_read16(PIXC_BHSTART) +#define bfin_write_PIXC_BHSTART(val) bfin_write16(PIXC_BHSTART, val) +#define bfin_read_PIXC_BHEND() bfin_read16(PIXC_BHEND) +#define bfin_write_PIXC_BHEND(val) bfin_write16(PIXC_BHEND, val) +#define bfin_read_PIXC_BVSTART() bfin_read16(PIXC_BVSTART) +#define bfin_write_PIXC_BVSTART(val) bfin_write16(PIXC_BVSTART, val) +#define bfin_read_PIXC_BVEND() bfin_read16(PIXC_BVEND) +#define bfin_write_PIXC_BVEND(val) bfin_write16(PIXC_BVEND, val) +#define bfin_read_PIXC_BTRANSP() bfin_read16(PIXC_BTRANSP) +#define bfin_write_PIXC_BTRANSP(val) bfin_write16(PIXC_BTRANSP, val) +#define bfin_read_PIXC_INTRSTAT() bfin_read16(PIXC_INTRSTAT) +#define bfin_write_PIXC_INTRSTAT(val) bfin_write16(PIXC_INTRSTAT, val) +#define bfin_read_PIXC_RYCON() bfin_read32(PIXC_RYCON) +#define bfin_write_PIXC_RYCON(val) bfin_write32(PIXC_RYCON, val) +#define bfin_read_PIXC_GUCON() bfin_read32(PIXC_GUCON) +#define bfin_write_PIXC_GUCON(val) bfin_write32(PIXC_GUCON, val) +#define bfin_read_PIXC_BVCON() bfin_read32(PIXC_BVCON) +#define bfin_write_PIXC_BVCON(val) bfin_write32(PIXC_BVCON, val) +#define bfin_read_PIXC_CCBIAS() bfin_read32(PIXC_CCBIAS) +#define bfin_write_PIXC_CCBIAS(val) bfin_write32(PIXC_CCBIAS, val) +#define bfin_read_PIXC_TC() bfin_read32(PIXC_TC) +#define bfin_write_PIXC_TC(val) bfin_write32(PIXC_TC, val) + +/* Handshake MDMA 0 Registers */ + +#define bfin_read_HMDMA0_CONTROL() bfin_read16(HMDMA0_CONTROL) +#define bfin_write_HMDMA0_CONTROL(val) bfin_write16(HMDMA0_CONTROL, val) +#define bfin_read_HMDMA0_ECINIT() bfin_read16(HMDMA0_ECINIT) +#define bfin_write_HMDMA0_ECINIT(val) bfin_write16(HMDMA0_ECINIT, val) +#define bfin_read_HMDMA0_BCINIT() bfin_read16(HMDMA0_BCINIT) +#define bfin_write_HMDMA0_BCINIT(val) bfin_write16(HMDMA0_BCINIT, val) +#define bfin_read_HMDMA0_ECURGENT() bfin_read16(HMDMA0_ECURGENT) +#define bfin_write_HMDMA0_ECURGENT(val) bfin_write16(HMDMA0_ECURGENT, val) +#define bfin_read_HMDMA0_ECOVERFLOW() bfin_read16(HMDMA0_ECOVERFLOW) +#define bfin_write_HMDMA0_ECOVERFLOW(val) bfin_write16(HMDMA0_ECOVERFLOW, val) +#define bfin_read_HMDMA0_ECOUNT() bfin_read16(HMDMA0_ECOUNT) +#define bfin_write_HMDMA0_ECOUNT(val) bfin_write16(HMDMA0_ECOUNT, val) +#define bfin_read_HMDMA0_BCOUNT() bfin_read16(HMDMA0_BCOUNT) +#define bfin_write_HMDMA0_BCOUNT(val) bfin_write16(HMDMA0_BCOUNT, val) + +/* Handshake MDMA 1 Registers */ + +#define bfin_read_HMDMA1_CONTROL() bfin_read16(HMDMA1_CONTROL) +#define bfin_write_HMDMA1_CONTROL(val) bfin_write16(HMDMA1_CONTROL, val) +#define bfin_read_HMDMA1_ECINIT() bfin_read16(HMDMA1_ECINIT) +#define bfin_write_HMDMA1_ECINIT(val) bfin_write16(HMDMA1_ECINIT, val) +#define bfin_read_HMDMA1_BCINIT() bfin_read16(HMDMA1_BCINIT) +#define bfin_write_HMDMA1_BCINIT(val) bfin_write16(HMDMA1_BCINIT, val) +#define bfin_read_HMDMA1_ECURGENT() bfin_read16(HMDMA1_ECURGENT) +#define bfin_write_HMDMA1_ECURGENT(val) bfin_write16(HMDMA1_ECURGENT, val) +#define bfin_read_HMDMA1_ECOVERFLOW() bfin_read16(HMDMA1_ECOVERFLOW) +#define bfin_write_HMDMA1_ECOVERFLOW(val) bfin_write16(HMDMA1_ECOVERFLOW, val) +#define bfin_read_HMDMA1_ECOUNT() bfin_read16(HMDMA1_ECOUNT) +#define bfin_write_HMDMA1_ECOUNT(val) bfin_write16(HMDMA1_ECOUNT, val) +#define bfin_read_HMDMA1_BCOUNT() bfin_read16(HMDMA1_BCOUNT) +#define bfin_write_HMDMA1_BCOUNT(val) bfin_write16(HMDMA1_BCOUNT, val) + +#endif /* _CDEF_BF548_H */ diff --git a/include/asm-blackfin/mach-bf548/defBF547.h b/include/asm-blackfin/mach-bf548/defBF547.h new file mode 100644 index 000000000000..3a3a18ebb10e --- /dev/null +++ b/include/asm-blackfin/mach-bf548/defBF547.h @@ -0,0 +1,1244 @@ +/* + * File: include/asm-blackfin/mach-bf548/defBF547.h + * Based on: + * Author: + * + * Created: + * Description: + * + * Rev: + * + * Modified: + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; see the file COPYING. + * If not, write to the Free Software Foundation, + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _DEF_BF548_H +#define _DEF_BF548_H + +/* Include all Core registers and bit definitions */ +#include <asm/mach-common/def_LPBlackfin.h> + +/* SYSTEM & MMR ADDRESS DEFINITIONS FOR ADSP-BF548 */ + +/* Include defBF54x_base.h for the set of #defines that are common to all ADSP-BF54x processors */ +#include "defBF54x_base.h" + +/* The following are the #defines needed by ADSP-BF548 that are not in the common header */ + +/* Timer Registers */ + +#define TIMER8_CONFIG 0xffc00600 /* Timer 8 Configuration Register */ +#define TIMER8_COUNTER 0xffc00604 /* Timer 8 Counter Register */ +#define TIMER8_PERIOD 0xffc00608 /* Timer 8 Period Register */ +#define TIMER8_WIDTH 0xffc0060c /* Timer 8 Width Register */ +#define TIMER9_CONFIG 0xffc00610 /* Timer 9 Configuration Register */ +#define TIMER9_COUNTER 0xffc00614 /* Timer 9 Counter Register */ +#define TIMER9_PERIOD 0xffc00618 /* Timer 9 Period Register */ +#define TIMER9_WIDTH 0xffc0061c /* Timer 9 Width Register */ +#define TIMER10_CONFIG 0xffc00620 /* Timer 10 Configuration Register */ +#define TIMER10_COUNTER 0xffc00624 /* Timer 10 Counter Register */ +#define TIMER10_PERIOD 0xffc00628 /* Timer 10 Period Register */ +#define TIMER10_WIDTH 0xffc0062c /* Timer 10 Width Register */ + +/* Timer Group of 3 Registers */ + +#define TIMER_ENABLE1 0xffc00640 /* Timer Group of 3 Enable Register */ +#define TIMER_DISABLE1 0xffc00644 /* Timer Group of 3 Disable Register */ +#define TIMER_STATUS1 0xffc00648 /* Timer Group of 3 Status Register */ + +/* SPORT0 Registers */ + +#define SPORT0_TCR1 0xffc00800 /* SPORT0 Transmit Configuration 1 Register */ +#define SPORT0_TCR2 0xffc00804 /* SPORT0 Transmit Configuration 2 Register */ +#define SPORT0_TCLKDIV 0xffc00808 /* SPORT0 Transmit Serial Clock Divider Register */ +#define SPORT0_TFSDIV 0xffc0080c /* SPORT0 Transmit Frame Sync Divider Register */ +#define SPORT0_TX 0xffc00810 /* SPORT0 Transmit Data Register */ +#define SPORT0_RX 0xffc00818 /* SPORT0 Receive Data Register */ +#define SPORT0_RCR1 0xffc00820 /* SPORT0 Receive Configuration 1 Register */ +#define SPORT0_RCR2 0xffc00824 /* SPORT0 Receive Configuration 2 Register */ +#define SPORT0_RCLKDIV 0xffc00828 /* SPORT0 Receive Serial Clock Divider Register */ +#define SPORT0_RFSDIV 0xffc0082c /* SPORT0 Receive Frame Sync Divider Register */ +#define SPORT0_STAT 0xffc00830 /* SPORT0 Status Register */ +#define SPORT0_CHNL 0xffc00834 /* SPORT0 Current Channel Register */ +#define SPORT0_MCMC1 0xffc00838 /* SPORT0 Multi channel Configuration Register 1 */ +#define SPORT0_MCMC2 0xffc0083c /* SPORT0 Multi channel Configuration Register 2 */ +#define SPORT0_MTCS0 0xffc00840 /* SPORT0 Multi channel Transmit Select Register 0 */ +#define SPORT0_MTCS1 0xffc00844 /* SPORT0 Multi channel Transmit Select Register 1 */ +#define SPORT0_MTCS2 0xffc00848 /* SPORT0 Multi channel Transmit Select Register 2 */ +#define SPORT0_MTCS3 0xffc0084c /* SPORT0 Multi channel Transmit Select Register 3 */ +#define SPORT0_MRCS0 0xffc00850 /* SPORT0 Multi channel Receive Select Register 0 */ +#define SPORT0_MRCS1 0xffc00854 /* SPORT0 Multi channel Receive Select Register 1 */ +#define SPORT0_MRCS2 0xffc00858 /* SPORT0 Multi channel Receive Select Register 2 */ +#define SPORT0_MRCS3 0xffc0085c /* SPORT0 Multi channel Receive Select Register 3 */ + +/* EPPI0 Registers */ + +#define EPPI0_STATUS 0xffc01000 /* EPPI0 Status Register */ +#define EPPI0_HCOUNT 0xffc01004 /* EPPI0 Horizontal Transfer Count Register */ +#define EPPI0_HDELAY 0xffc01008 /* EPPI0 Horizontal Delay Count Register */ +#define EPPI0_VCOUNT 0xffc0100c /* EPPI0 Vertical Transfer Count Register */ +#define EPPI0_VDELAY 0xffc01010 /* EPPI0 Vertical Delay Count Register */ +#define EPPI0_FRAME 0xffc01014 /* EPPI0 Lines per Frame Register */ +#define EPPI0_LINE 0xffc01018 /* EPPI0 Samples per Line Register */ +#define EPPI0_CLKDIV 0xffc0101c /* EPPI0 Clock Divide Register */ +#define EPPI0_CONTROL 0xffc01020 /* EPPI0 Control Register */ +#define EPPI0_FS1W_HBL 0xffc01024 /* EPPI0 FS1 Width Register / EPPI0 Horizontal Blanking Samples Per Line Register */ +#define EPPI0_FS1P_AVPL 0xffc01028 /* EPPI0 FS1 Period Register / EPPI0 Active Video Samples Per Line Register */ +#define EPPI0_FS2W_LVB 0xffc0102c /* EPPI0 FS2 Width Register / EPPI0 Lines of Vertical Blanking Register */ +#define EPPI0_FS2P_LAVF 0xffc01030 /* EPPI0 FS2 Period Register/ EPPI0 Lines of Active Video Per Field Register */ +#define EPPI0_CLIP 0xffc01034 /* EPPI0 Clipping Register */ + +/* UART2 Registers */ + +#define UART2_DLL 0xffc02100 /* Divisor Latch Low Byte */ +#define UART2_DLH 0xffc02104 /* Divisor Latch High Byte */ +#define UART2_GCTL 0xffc02108 /* Global Control Register */ +#define UART2_LCR 0xffc0210c /* Line Control Register */ +#define UART2_MCR 0xffc02110 /* Modem Control Register */ +#define UART2_LSR 0xffc02114 /* Line Status Register */ +#define UART2_MSR 0xffc02118 /* Modem Status Register */ +#define UART2_SCR 0xffc0211c /* Scratch Register */ +#define UART2_IER_SET 0xffc02120 /* Interrupt Enable Register Set */ +#define UART2_IER_CLEAR 0xffc02124 /* Interrupt Enable Register Clear */ +#define UART2_RBR 0xffc0212c /* Receive Buffer Register */ + +/* Two Wire Interface Registers (TWI1) */ + +#define TWI1_REGBASE 0xffc02200 +#define TWI1_CLKDIV 0xffc02200 /* Clock Divider Register */ +#define TWI1_CONTROL 0xffc02204 /* TWI Control Register */ +#define TWI1_SLAVE_CTRL 0xffc02208 /* TWI Slave Mode Control Register */ +#define TWI1_SLAVE_STAT 0xffc0220c /* TWI Slave Mode Status Register */ +#define TWI1_SLAVE_ADDR 0xffc02210 /* TWI Slave Mode Address Register */ +#define TWI1_MASTER_CTRL 0xffc02214 /* TWI Master Mode Control Register */ +#define TWI1_MASTER_STAT 0xffc02218 /* TWI Master Mode Status Register */ +#define TWI1_MASTER_ADDR 0xffc0221c /* TWI Master Mode Address Register */ +#define TWI1_INT_STAT 0xffc02220 /* TWI Interrupt Status Register */ +#define TWI1_INT_MASK 0xffc02224 /* TWI Interrupt Mask Register */ +#define TWI1_FIFO_CTRL 0xffc02228 /* TWI FIFO Control Register */ +#define TWI1_FIFO_STAT 0xffc0222c /* TWI FIFO Status Register */ +#define TWI1_XMT_DATA8 0xffc02280 /* TWI FIFO Transmit Data Single Byte Register */ +#define TWI1_XMT_DATA16 0xffc02284 /* TWI FIFO Transmit Data Double Byte Register */ +#define TWI1_RCV_DATA8 0xffc02288 /* TWI FIFO Receive Data Single Byte Register */ +#define TWI1_RCV_DATA16 0xffc0228c /* TWI FIFO Receive Data Double Byte Register */ + +/* SPI2 Registers */ + +#define SPI2_REGBASE 0xffc02400 +#define SPI2_CTL 0xffc02400 /* SPI2 Control Register */ +#define SPI2_FLG 0xffc02404 /* SPI2 Flag Register */ +#define SPI2_STAT 0xffc02408 /* SPI2 Status Register */ +#define SPI2_TDBR 0xffc0240c /* SPI2 Transmit Data Buffer Register */ +#define SPI2_RDBR 0xffc02410 /* SPI2 Receive Data Buffer Register */ +#define SPI2_BAUD 0xffc02414 /* SPI2 Baud Rate Register */ +#define SPI2_SHADOW 0xffc02418 /* SPI2 Receive Data Buffer Shadow Register */ + +/* ATAPI Registers */ + +#define ATAPI_CONTROL 0xffc03800 /* ATAPI Control Register */ +#define ATAPI_STATUS 0xffc03804 /* ATAPI Status Register */ +#define ATAPI_DEV_ADDR 0xffc03808 /* ATAPI Device Register Address */ +#define ATAPI_DEV_TXBUF 0xffc0380c /* ATAPI Device Register Write Data */ +#define ATAPI_DEV_RXBUF 0xffc03810 /* ATAPI Device Register Read Data */ +#define ATAPI_INT_MASK 0xffc03814 /* ATAPI Interrupt Mask Register */ +#define ATAPI_INT_STATUS 0xffc03818 /* ATAPI Interrupt Status Register */ +#define ATAPI_XFER_LEN 0xffc0381c /* ATAPI Length of Transfer */ +#define ATAPI_LINE_STATUS 0xffc03820 /* ATAPI Line Status */ +#define ATAPI_SM_STATE 0xffc03824 /* ATAPI State Machine Status */ +#define ATAPI_TERMINATE 0xffc03828 /* ATAPI Host Terminate */ +#define ATAPI_PIO_TFRCNT 0xffc0382c /* ATAPI PIO mode transfer count */ +#define ATAPI_DMA_TFRCNT 0xffc03830 /* ATAPI DMA mode transfer count */ +#define ATAPI_UMAIN_TFRCNT 0xffc03834 /* ATAPI UDMAIN transfer count */ +#define ATAPI_UDMAOUT_TFRCNT 0xffc03838 /* ATAPI UDMAOUT transfer count */ +#define ATAPI_REG_TIM_0 0xffc03840 /* ATAPI Register Transfer Timing 0 */ +#define ATAPI_PIO_TIM_0 0xffc03844 /* ATAPI PIO Timing 0 Register */ +#define ATAPI_PIO_TIM_1 0xffc03848 /* ATAPI PIO Timing 1 Register */ +#define ATAPI_MULTI_TIM_0 0xffc03850 /* ATAPI Multi-DMA Timing 0 Register */ +#define ATAPI_MULTI_TIM_1 0xffc03854 /* ATAPI Multi-DMA Timing 1 Register */ +#define ATAPI_MULTI_TIM_2 0xffc03858 /* ATAPI Multi-DMA Timing 2 Register */ +#define ATAPI_ULTRA_TIM_0 0xffc03860 /* ATAPI Ultra-DMA Timing 0 Register */ +#define ATAPI_ULTRA_TIM_1 0xffc03864 /* ATAPI Ultra-DMA Timing 1 Register */ +#define ATAPI_ULTRA_TIM_2 0xffc03868 /* ATAPI Ultra-DMA Timing 2 Register */ +#define ATAPI_ULTRA_TIM_3 0xffc0386c /* ATAPI Ultra-DMA Timing 3 Register */ + +/* SDH Registers */ + +#define SDH_PWR_CTL 0xffc03900 /* SDH Power Control */ +#define SDH_CLK_CTL 0xffc03904 /* SDH Clock Control */ +#define SDH_ARGUMENT 0xffc03908 /* SDH Argument */ +#define SDH_COMMAND 0xffc0390c /* SDH Command */ +#define SDH_RESP_CMD 0xffc03910 /* SDH Response Command */ +#define SDH_RESPONSE0 0xffc03914 /* SDH Response0 */ +#define SDH_RESPONSE1 0xffc03918 /* SDH Response1 */ +#define SDH_RESPONSE2 0xffc0391c /* SDH Response2 */ +#define SDH_RESPONSE3 0xffc03920 /* SDH Response3 */ +#define SDH_DATA_TIMER 0xffc03924 /* SDH Data Timer */ +#define SDH_DATA_LGTH 0xffc03928 /* SDH Data Length */ +#define SDH_DATA_CTL 0xffc0392c /* SDH Data Control */ +#define SDH_DATA_CNT 0xffc03930 /* SDH Data Counter */ +#define SDH_STATUS 0xffc03934 /* SDH Status */ +#define SDH_STATUS_CLR 0xffc03938 /* SDH Status Clear */ +#define SDH_MASK0 0xffc0393c /* SDH Interrupt0 Mask */ +#define SDH_MASK1 0xffc03940 /* SDH Interrupt1 Mask */ +#define SDH_FIFO_CNT 0xffc03948 /* SDH FIFO Counter */ +#define SDH_FIFO 0xffc03980 /* SDH Data FIFO */ +#define SDH_E_STATUS 0xffc039c0 /* SDH Exception Status */ +#define SDH_E_MASK 0xffc039c4 /* SDH Exception Mask */ +#define SDH_CFG 0xffc039c8 /* SDH Configuration */ +#define SDH_RD_WAIT_EN 0xffc039cc /* SDH Read Wait Enable */ +#define SDH_PID0 0xffc039d0 /* SDH Peripheral Identification0 */ +#define SDH_PID1 0xffc039d4 /* SDH Peripheral Identification1 */ +#define SDH_PID2 0xffc039d8 /* SDH Peripheral Identification2 */ +#define SDH_PID3 0xffc039dc /* SDH Peripheral Identification3 */ +#define SDH_PID4 0xffc039e0 /* SDH Peripheral Identification4 */ +#define SDH_PID5 0xffc039e4 /* SDH Peripheral Identification5 */ +#define SDH_PID6 0xffc039e8 /* SDH Peripheral Identification6 */ +#define SDH_PID7 0xffc039ec /* SDH Peripheral Identification7 */ + +/* HOST Port Registers */ + +#define HOST_CONTROL 0xffc03a00 /* HOST Control Register */ +#define HOST_STATUS 0xffc03a04 /* HOST Status Register */ +#define HOST_TIMEOUT 0xffc03a08 /* HOST Acknowledge Mode Timeout Register */ + +/* USB Control Registers */ + +#define USB_FADDR 0xffc03c00 /* Function address register */ +#define USB_POWER 0xffc03c04 /* Power management register */ +#define USB_INTRTX 0xffc03c08 /* Interrupt register for endpoint 0 and Tx endpoint 1 to 7 */ +#define USB_INTRRX 0xffc03c0c /* Interrupt register for Rx endpoints 1 to 7 */ +#define USB_INTRTXE 0xffc03c10 /* Interrupt enable register for IntrTx */ +#define USB_INTRRXE 0xffc03c14 /* Interrupt enable register for IntrRx */ +#define USB_INTRUSB 0xffc03c18 /* Interrupt register for common USB interrupts */ +#define USB_INTRUSBE 0xffc03c1c /* Interrupt enable register for IntrUSB */ +#define USB_FRAME 0xffc03c20 /* USB frame number */ +#define USB_INDEX 0xffc03c24 /* Index register for selecting the indexed endpoint registers */ +#define USB_TESTMODE 0xffc03c28 /* Enabled USB 20 test modes */ +#define USB_GLOBINTR 0xffc03c2c /* Global Interrupt Mask register and Wakeup Exception Interrupt */ +#define USB_GLOBAL_CTL 0xffc03c30 /* Global Clock Control for the core */ + +/* USB Packet Control Registers */ + +#define USB_TX_MAX_PACKET 0xffc03c40 /* Maximum packet size for Host Tx endpoint */ +#define USB_CSR0 0xffc03c44 /* Control Status register for endpoint 0 and Control Status register for Host Tx endpoint */ +#define USB_TXCSR 0xffc03c44 /* Control Status register for endpoint 0 and Control Status register for Host Tx endpoint */ +#define USB_RX_MAX_PACKET 0xffc03c48 /* Maximum packet size for Host Rx endpoint */ +#define USB_RXCSR 0xffc03c4c /* Control Status register for Host Rx endpoint */ +#define USB_COUNT0 0xffc03c50 /* Number of bytes received in endpoint 0 FIFO and Number of bytes received in Host Tx endpoint */ +#define USB_RXCOUNT 0xffc03c50 /* Number of bytes received in endpoint 0 FIFO and Number of bytes received in Host Tx endpoint */ +#define USB_TXTYPE 0xffc03c54 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint */ +#define USB_NAKLIMIT0 0xffc03c58 /* Sets the NAK response timeout on Endpoint 0 and on Bulk transfers for Host Tx endpoint */ +#define USB_TXINTERVAL 0xffc03c58 /* Sets the NAK response timeout on Endpoint 0 and on Bulk transfers for Host Tx endpoint */ +#define USB_RXTYPE 0xffc03c5c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint */ +#define USB_RXINTERVAL 0xffc03c60 /* Sets the polling interval for Interrupt and Isochronous transfers or the NAK response timeout on Bulk transfers */ +#define USB_TXCOUNT 0xffc03c68 /* Number of bytes to be written to the selected endpoint Tx FIFO */ + +/* USB Endpoint FIFO Registers */ + +#define USB_EP0_FIFO 0xffc03c80 /* Endpoint 0 FIFO */ +#define USB_EP1_FIFO 0xffc03c88 /* Endpoint 1 FIFO */ +#define USB_EP2_FIFO 0xffc03c90 /* Endpoint 2 FIFO */ +#define USB_EP3_FIFO 0xffc03c98 /* Endpoint 3 FIFO */ +#define USB_EP4_FIFO 0xffc03ca0 /* Endpoint 4 FIFO */ +#define USB_EP5_FIFO 0xffc03ca8 /* Endpoint 5 FIFO */ +#define USB_EP6_FIFO 0xffc03cb0 /* Endpoint 6 FIFO */ +#define USB_EP7_FIFO 0xffc03cb8 /* Endpoint 7 FIFO */ + +/* USB OTG Control Registers */ + +#define USB_OTG_DEV_CTL 0xffc03d00 /* OTG Device Control Register */ +#define USB_OTG_VBUS_IRQ 0xffc03d04 /* OTG VBUS Control Interrupts */ +#define USB_OTG_VBUS_MASK 0xffc03d08 /* VBUS Control Interrupt Enable */ + +/* USB Phy Control Registers */ + +#define USB_LINKINFO 0xffc03d48 /* Enables programming of some PHY-side delays */ +#define USB_VPLEN 0xffc03d4c /* Determines duration of VBUS pulse for VBUS charging */ +#define USB_HS_EOF1 0xffc03d50 /* Time buffer for High-Speed transactions */ +#define USB_FS_EOF1 0xffc03d54 /* Time buffer for Full-Speed transactions */ +#define USB_LS_EOF1 0xffc03d58 /* Time buffer for Low-Speed transactions */ + +/* (APHY_CNTRL is for ADI usage only) */ + +#define USB_APHY_CNTRL 0xffc03de0 /* Register that increases visibility of Analog PHY */ + +/* (APHY_CALIB is for ADI usage only) */ + +#define USB_APHY_CALIB 0xffc03de4 /* Register used to set some calibration values */ +#define USB_APHY_CNTRL2 0xffc03de8 /* Register used to prevent re-enumeration once Moab goes into hibernate mode */ + +/* (PHY_TEST is for ADI usage only) */ + +#define USB_PHY_TEST 0xffc03dec /* Used for reducing simulation time and simplifies FIFO testability */ +#define USB_PLLOSC_CTRL 0xffc03df0 /* Used to program different parameters for USB PLL and Oscillator */ +#define USB_SRP_CLKDIV 0xffc03df4 /* Used to program clock divide value for the clock fed to the SRP detection logic */ + +/* USB Endpoint 0 Control Registers */ + +#define USB_EP_NI0_TXMAXP 0xffc03e00 /* Maximum packet size for Host Tx endpoint0 */ +#define USB_EP_NI0_TXCSR 0xffc03e04 /* Control Status register for endpoint 0 */ +#define USB_EP_NI0_RXMAXP 0xffc03e08 /* Maximum packet size for Host Rx endpoint0 */ +#define USB_EP_NI0_RXCSR 0xffc03e0c /* Control Status register for Host Rx endpoint0 */ +#define USB_EP_NI0_RXCOUNT 0xffc03e10 /* Number of bytes received in endpoint 0 FIFO */ +#define USB_EP_NI0_TXTYPE 0xffc03e14 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint0 */ +#define USB_EP_NI0_TXINTERVAL 0xffc03e18 /* Sets the NAK response timeout on Endpoint 0 */ +#define USB_EP_NI0_RXTYPE 0xffc03e1c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint0 */ +#define USB_EP_NI0_RXINTERVAL 0xffc03e20 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint0 */ + +/* USB Endpoint 1 Control Registers */ + +#define USB_EP_NI0_TXCOUNT 0xffc03e28 /* Number of bytes to be written to the endpoint0 Tx FIFO */ +#define USB_EP_NI1_TXMAXP 0xffc03e40 /* Maximum packet size for Host Tx endpoint1 */ +#define USB_EP_NI1_TXCSR 0xffc03e44 /* Control Status register for endpoint1 */ +#define USB_EP_NI1_RXMAXP 0xffc03e48 /* Maximum packet size for Host Rx endpoint1 */ +#define USB_EP_NI1_RXCSR 0xffc03e4c /* Control Status register for Host Rx endpoint1 */ +#define USB_EP_NI1_RXCOUNT 0xffc03e50 /* Number of bytes received in endpoint1 FIFO */ +#define USB_EP_NI1_TXTYPE 0xffc03e54 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint1 */ +#define USB_EP_NI1_TXINTERVAL 0xffc03e58 /* Sets the NAK response timeout on Endpoint1 */ +#define USB_EP_NI1_RXTYPE 0xffc03e5c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint1 */ +#define USB_EP_NI1_RXINTERVAL 0xffc03e60 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint1 */ + +/* USB Endpoint 2 Control Registers */ + +#define USB_EP_NI1_TXCOUNT 0xffc03e68 /* Number of bytes to be written to the+H102 endpoint1 Tx FIFO */ +#define USB_EP_NI2_TXMAXP 0xffc03e80 /* Maximum packet size for Host Tx endpoint2 */ +#define USB_EP_NI2_TXCSR 0xffc03e84 /* Control Status register for endpoint2 */ +#define USB_EP_NI2_RXMAXP 0xffc03e88 /* Maximum packet size for Host Rx endpoint2 */ +#define USB_EP_NI2_RXCSR 0xffc03e8c /* Control Status register for Host Rx endpoint2 */ +#define USB_EP_NI2_RXCOUNT 0xffc03e90 /* Number of bytes received in endpoint2 FIFO */ +#define USB_EP_NI2_TXTYPE 0xffc03e94 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint2 */ +#define USB_EP_NI2_TXINTERVAL 0xffc03e98 /* Sets the NAK response timeout on Endpoint2 */ +#define USB_EP_NI2_RXTYPE 0xffc03e9c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint2 */ +#define USB_EP_NI2_RXINTERVAL 0xffc03ea0 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint2 */ + +/* USB Endpoint 3 Control Registers */ + +#define USB_EP_NI2_TXCOUNT 0xffc03ea8 /* Number of bytes to be written to the endpoint2 Tx FIFO */ +#define USB_EP_NI3_TXMAXP 0xffc03ec0 /* Maximum packet size for Host Tx endpoint3 */ +#define USB_EP_NI3_TXCSR 0xffc03ec4 /* Control Status register for endpoint3 */ +#define USB_EP_NI3_RXMAXP 0xffc03ec8 /* Maximum packet size for Host Rx endpoint3 */ +#define USB_EP_NI3_RXCSR 0xffc03ecc /* Control Status register for Host Rx endpoint3 */ +#define USB_EP_NI3_RXCOUNT 0xffc03ed0 /* Number of bytes received in endpoint3 FIFO */ +#define USB_EP_NI3_TXTYPE 0xffc03ed4 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint3 */ +#define USB_EP_NI3_TXINTERVAL 0xffc03ed8 /* Sets the NAK response timeout on Endpoint3 */ +#define USB_EP_NI3_RXTYPE 0xffc03edc /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint3 */ +#define USB_EP_NI3_RXINTERVAL 0xffc03ee0 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint3 */ + +/* USB Endpoint 4 Control Registers */ + +#define USB_EP_NI3_TXCOUNT 0xffc03ee8 /* Number of bytes to be written to the H124endpoint3 Tx FIFO */ +#define USB_EP_NI4_TXMAXP 0xffc03f00 /* Maximum packet size for Host Tx endpoint4 */ +#define USB_EP_NI4_TXCSR 0xffc03f04 /* Control Status register for endpoint4 */ +#define USB_EP_NI4_RXMAXP 0xffc03f08 /* Maximum packet size for Host Rx endpoint4 */ +#define USB_EP_NI4_RXCSR 0xffc03f0c /* Control Status register for Host Rx endpoint4 */ +#define USB_EP_NI4_RXCOUNT 0xffc03f10 /* Number of bytes received in endpoint4 FIFO */ +#define USB_EP_NI4_TXTYPE 0xffc03f14 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint4 */ +#define USB_EP_NI4_TXINTERVAL 0xffc03f18 /* Sets the NAK response timeout on Endpoint4 */ +#define USB_EP_NI4_RXTYPE 0xffc03f1c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint4 */ +#define USB_EP_NI4_RXINTERVAL 0xffc03f20 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint4 */ + +/* USB Endpoint 5 Control Registers */ + +#define USB_EP_NI4_TXCOUNT 0xffc03f28 /* Number of bytes to be written to the endpoint4 Tx FIFO */ +#define USB_EP_NI5_TXMAXP 0xffc03f40 /* Maximum packet size for Host Tx endpoint5 */ +#define USB_EP_NI5_TXCSR 0xffc03f44 /* Control Status register for endpoint5 */ +#define USB_EP_NI5_RXMAXP 0xffc03f48 /* Maximum packet size for Host Rx endpoint5 */ +#define USB_EP_NI5_RXCSR 0xffc03f4c /* Control Status register for Host Rx endpoint5 */ +#define USB_EP_NI5_RXCOUNT 0xffc03f50 /* Number of bytes received in endpoint5 FIFO */ +#define USB_EP_NI5_TXTYPE 0xffc03f54 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint5 */ +#define USB_EP_NI5_TXINTERVAL 0xffc03f58 /* Sets the NAK response timeout on Endpoint5 */ +#define USB_EP_NI5_RXTYPE 0xffc03f5c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint5 */ +#define USB_EP_NI5_RXINTERVAL 0xffc03f60 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint5 */ + +/* USB Endpoint 6 Control Registers */ + +#define USB_EP_NI5_TXCOUNT 0xffc03f68 /* Number of bytes to be written to the H145endpoint5 Tx FIFO */ +#define USB_EP_NI6_TXMAXP 0xffc03f80 /* Maximum packet size for Host Tx endpoint6 */ +#define USB_EP_NI6_TXCSR 0xffc03f84 /* Control Status register for endpoint6 */ +#define USB_EP_NI6_RXMAXP 0xffc03f88 /* Maximum packet size for Host Rx endpoint6 */ +#define USB_EP_NI6_RXCSR 0xffc03f8c /* Control Status register for Host Rx endpoint6 */ +#define USB_EP_NI6_RXCOUNT 0xffc03f90 /* Number of bytes received in endpoint6 FIFO */ +#define USB_EP_NI6_TXTYPE 0xffc03f94 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint6 */ +#define USB_EP_NI6_TXINTERVAL 0xffc03f98 /* Sets the NAK response timeout on Endpoint6 */ +#define USB_EP_NI6_RXTYPE 0xffc03f9c /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint6 */ +#define USB_EP_NI6_RXINTERVAL 0xffc03fa0 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint6 */ + +/* USB Endpoint 7 Control Registers */ + +#define USB_EP_NI6_TXCOUNT 0xffc03fa8 /* Number of bytes to be written to the endpoint6 Tx FIFO */ +#define USB_EP_NI7_TXMAXP 0xffc03fc0 /* Maximum packet size for Host Tx endpoint7 */ +#define USB_EP_NI7_TXCSR 0xffc03fc4 /* Control Status register for endpoint7 */ +#define USB_EP_NI7_RXMAXP 0xffc03fc8 /* Maximum packet size for Host Rx endpoint7 */ +#define USB_EP_NI7_RXCSR 0xffc03fcc /* Control Status register for Host Rx endpoint7 */ +#define USB_EP_NI7_RXCOUNT 0xffc03fd0 /* Number of bytes received in endpoint7 FIFO */ +#define USB_EP_NI7_TXTYPE 0xffc03fd4 /* Sets the transaction protocol and peripheral endpoint number for the Host Tx endpoint7 */ +#define USB_EP_NI7_TXINTERVAL 0xffc03fd8 /* Sets the NAK response timeout on Endpoint7 */ +#define USB_EP_NI7_RXTYPE 0xffc03fdc /* Sets the transaction protocol and peripheral endpoint number for the Host Rx endpoint7 */ +#define USB_EP_NI7_RXINTERVAL 0xffc03ff0 /* Sets the polling interval for Interrupt/Isochronous transfers or the NAK response timeout on Bulk transfers for Host Rx endpoint7 */ +#define USB_EP_NI7_TXCOUNT 0xffc03ff8 /* Number of bytes to be written to the endpoint7 Tx FIFO */ +#define USB_DMA_INTERRUPT 0xffc04000 /* Indicates pending interrupts for the DMA channels */ + +/* USB Channel 0 Config Registers */ + +#define USB_DMA0CONTROL 0xffc04004 /* DMA master channel 0 configuration */ +#define USB_DMA0ADDRLOW 0xffc04008 /* Lower 16-bits of memory source/destination address for DMA master channel 0 */ +#define USB_DMA0ADDRHIGH 0xffc0400c /* Upper 16-bits of memory source/destination address for DMA master channel 0 */ +#define USB_DMA0COUNTLOW 0xffc04010 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 0 */ +#define USB_DMA0COUNTHIGH 0xffc04014 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 0 */ + +/* USB Channel 1 Config Registers */ + +#define USB_DMA1CONTROL 0xffc04024 /* DMA master channel 1 configuration */ +#define USB_DMA1ADDRLOW 0xffc04028 /* Lower 16-bits of memory source/destination address for DMA master channel 1 */ +#define USB_DMA1ADDRHIGH 0xffc0402c /* Upper 16-bits of memory source/destination address for DMA master channel 1 */ +#define USB_DMA1COUNTLOW 0xffc04030 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 1 */ +#define USB_DMA1COUNTHIGH 0xffc04034 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 1 */ + +/* USB Channel 2 Config Registers */ + +#define USB_DMA2CONTROL 0xffc04044 /* DMA master channel 2 configuration */ +#define USB_DMA2ADDRLOW 0xffc04048 /* Lower 16-bits of memory source/destination address for DMA master channel 2 */ +#define USB_DMA2ADDRHIGH 0xffc0404c /* Upper 16-bits of memory source/destination address for DMA master channel 2 */ +#define USB_DMA2COUNTLOW 0xffc04050 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 2 */ +#define USB_DMA2COUNTHIGH 0xffc04054 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 2 */ + +/* USB Channel 3 Config Registers */ + +#define USB_DMA3CONTROL 0xffc04064 /* DMA master channel 3 configuration */ +#define USB_DMA3ADDRLOW 0xffc04068 /* Lower 16-bits of memory source/destination address for DMA master channel 3 */ +#define USB_DMA3ADDRHIGH 0xffc0406c /* Upper 16-bits of memory source/destination address for DMA master channel 3 */ +#define USB_DMA3COUNTLOW 0xffc04070 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 3 */ +#define USB_DMA3COUNTHIGH 0xffc04074 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 3 */ + +/* USB Channel 4 Config Registers */ + +#define USB_DMA4CONTROL 0xffc04084 /* DMA master channel 4 configuration */ +#define USB_DMA4ADDRLOW 0xffc04088 /* Lower 16-bits of memory source/destination address for DMA master channel 4 */ +#define USB_DMA4ADDRHIGH 0xffc0408c /* Upper 16-bits of memory source/destination address for DMA master channel 4 */ +#define USB_DMA4COUNTLOW 0xffc04090 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 4 */ +#define USB_DMA4COUNTHIGH 0xffc04094 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 4 */ + +/* USB Channel 5 Config Registers */ + +#define USB_DMA5CONTROL 0xffc040a4 /* DMA master channel 5 configuration */ +#define USB_DMA5ADDRLOW 0xffc040a8 /* Lower 16-bits of memory source/destination address for DMA master channel 5 */ +#define USB_DMA5ADDRHIGH 0xffc040ac /* Upper 16-bits of memory source/destination address for DMA master channel 5 */ +#define USB_DMA5COUNTLOW 0xffc040b0 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 5 */ +#define USB_DMA5COUNTHIGH 0xffc040b4 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 5 */ + +/* USB Channel 6 Config Registers */ + +#define USB_DMA6CONTROL 0xffc040c4 /* DMA master channel 6 configuration */ +#define USB_DMA6ADDRLOW 0xffc040c8 /* Lower 16-bits of memory source/destination address for DMA master channel 6 */ +#define USB_DMA6ADDRHIGH 0xffc040cc /* Upper 16-bits of memory source/destination address for DMA master channel 6 */ +#define USB_DMA6COUNTLOW 0xffc040d0 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 6 */ +#define USB_DMA6COUNTHIGH 0xffc040d4 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 6 */ + +/* USB Channel 7 Config Registers */ + +#define USB_DMA7CONTROL 0xffc040e4 /* DMA master channel 7 configuration */ +#define USB_DMA7ADDRLOW 0xffc040e8 /* Lower 16-bits of memory source/destination address for DMA master channel 7 */ +#define USB_DMA7ADDRHIGH 0xffc040ec /* Upper 16-bits of memory source/destination address for DMA master channel 7 */ +#define USB_DMA7COUNTLOW 0xffc040f0 /* Lower 16-bits of byte count of DMA transfer for DMA master channel 7 */ +#define USB_DMA7COUNTHIGH 0xffc040f4 /* Upper 16-bits of byte count of DMA transfer for DMA master channel 7 */ + +/* Keypad Registers */ + +#define KPAD_CTL 0xffc04100 /* Controls keypad module enable and disable */ +#define KPAD_PRESCALE 0xffc04104 /* Establish a time base for programing the KPAD_MSEL register */ +#define KPAD_MSEL 0xffc04108 /* Selects delay parameters for keypad interface sensitivity */ +#define KPAD_ROWCOL 0xffc0410c /* Captures the row and column output values of the keys pressed */ +#define KPAD_STAT 0xffc04110 /* Holds and clears the status of the keypad interface interrupt */ +#define KPAD_SOFTEVAL 0xffc04114 /* Lets software force keypad interface to check for keys being pressed */ + +/* Pixel Compositor (PIXC) Registers */ + +#define PIXC_CTL 0xffc04400 /* Overlay enable, resampling mode, I/O data format, transparency enable, watermark level, FIFO status */ +#define PIXC_PPL 0xffc04404 /* Holds the number of pixels per line of the display */ +#define PIXC_LPF 0xffc04408 /* Holds the number of lines per frame of the display */ +#define PIXC_AHSTART 0xffc0440c /* Contains horizontal start pixel information of the overlay data (set A) */ +#define PIXC_AHEND 0xffc04410 /* Contains horizontal end pixel information of the overlay data (set A) */ +#define PIXC_AVSTART 0xffc04414 /* Contains vertical start pixel information of the overlay data (set A) */ +#define PIXC_AVEND 0xffc04418 /* Contains vertical end pixel information of the overlay data (set A) */ +#define PIXC_ATRANSP 0xffc0441c /* Contains the transparency ratio (set A) */ +#define PIXC_BHSTART 0xffc04420 /* Contains horizontal start pixel information of the overlay data (set B) */ +#define PIXC_BHEND 0xffc04424 /* Contains horizontal end pixel information of the overlay data (set B) */ +#define PIXC_BVSTART 0xffc04428 /* Contains vertical start pixel information of the overlay data (set B) */ +#define PIXC_BVEND 0xffc0442c /* Contains vertical end pixel information of the overlay data (set B) */ +#define PIXC_BTRANSP 0xffc04430 /* Contains the transparency ratio (set B) */ +#define PIXC_INTRSTAT 0xffc0443c /* Overlay interrupt configuration/status */ +#define PIXC_RYCON 0xffc04440 /* Color space conversion matrix register. Contains the R/Y conversion coefficients */ +#define PIXC_GUCON 0xffc04444 /* Color space conversion matrix register. Contains the G/U conversion coefficients */ +#define PIXC_BVCON 0xffc04448 /* Color space conversion matrix register. Contains the B/V conversion coefficients */ +#define PIXC_CCBIAS 0xffc0444c /* Bias values for the color space conversion matrix */ +#define PIXC_TC 0xffc04450 /* Holds the transparent color value */ + +/* Handshake MDMA 0 Registers */ + +#define HMDMA0_CONTROL 0xffc04500 /* Handshake MDMA0 Control Register */ +#define HMDMA0_ECINIT 0xffc04504 /* Handshake MDMA0 Initial Edge Count Register */ +#define HMDMA0_BCINIT 0xffc04508 /* Handshake MDMA0 Initial Block Count Register */ +#define HMDMA0_ECURGENT 0xffc0450c /* Handshake MDMA0 Urgent Edge Count Threshhold Register */ +#define HMDMA0_ECOVERFLOW 0xffc04510 /* Handshake MDMA0 Edge Count Overflow Interrupt Register */ +#define HMDMA0_ECOUNT 0xffc04514 /* Handshake MDMA0 Current Edge Count Register */ +#define HMDMA0_BCOUNT 0xffc04518 /* Handshake MDMA0 Current Block Count Register */ + +/* Handshake MDMA 1 Registers */ + +#define HMDMA1_CONTROL 0xffc04540 /* Handshake MDMA1 Control Register */ +#define HMDMA1_ECINIT 0xffc04544 /* Handshake MDMA1 Initial Edge Count Register */ +#define HMDMA1_BCINIT 0xffc04548 /* Handshake MDMA1 Initial Block Count Register */ +#define HMDMA1_ECURGENT 0xffc0454c /* Handshake MDMA1 Urgent Edge Count Threshhold Register */ +#define HMDMA1_ECOVERFLOW 0xffc04550 /* Handshake MDMA1 Edge Count Overflow Interrupt Register */ +#define HMDMA1_ECOUNT 0xffc04554 /* Handshake MDMA1 Current Edge Count Register */ +#define HMDMA1_BCOUNT 0xffc04558 /* Handshake MDMA1 Current Block Count Register */ + + +/* ********************************************************** */ +/* SINGLE BIT MACRO PAIRS (bit mask and negated one) */ +/* and MULTI BIT READ MACROS */ +/* ********************************************************** */ + +/* Bit masks for PIXC_CTL */ + +#define PIXC_EN 0x1 /* Pixel Compositor Enable */ +#define OVR_A_EN 0x2 /* Overlay A Enable */ +#define OVR_B_EN 0x4 /* Overlay B Enable */ +#define IMG_FORM 0x8 /* Image Data Format */ +#define OVR_FORM 0x10 /* Overlay Data Format */ +#define OUT_FORM 0x20 /* Output Data Format */ +#define UDS_MOD 0x40 /* Resampling Mode */ +#define TC_EN 0x80 /* Transparent Color Enable */ +#define IMG_STAT 0x300 /* Image FIFO Status */ +#define OVR_STAT 0xc00 /* Overlay FIFO Status */ +#define WM_LVL 0x3000 /* FIFO Watermark Level */ + +/* Bit masks for PIXC_AHSTART */ + +#define A_HSTART 0xfff /* Horizontal Start Coordinates */ + +/* Bit masks for PIXC_AHEND */ + +#define A_HEND 0xfff /* Horizontal End Coordinates */ + +/* Bit masks for PIXC_AVSTART */ + +#define A_VSTART 0x3ff /* Vertical Start Coordinates */ + +/* Bit masks for PIXC_AVEND */ + +#define A_VEND 0x3ff /* Vertical End Coordinates */ + +/* Bit masks for PIXC_ATRANSP */ + +#define A_TRANSP 0xf /* Transparency Value */ + +/* Bit masks for PIXC_BHSTART */ + +#define B_HSTART 0xfff /* Horizontal Start Coordinates */ + +/* Bit masks for PIXC_BHEND */ + +#define B_HEND 0xfff /* Horizontal End Coordinates */ + +/* Bit masks for PIXC_BVSTART */ + +#define B_VSTART 0x3ff /* Vertical Start Coordinates */ + +/* Bit masks for PIXC_BVEND */ + +#define B_VEND 0x3ff /* Vertical End Coordinates */ + +/* Bit masks for PIXC_BTRANSP */ + +#define B_TRANSP 0xf /* Transparency Value */ + +/* Bit masks for PIXC_INTRSTAT */ + +#define OVR_INT_EN 0x1 /* Interrupt at End of Last Valid Overlay */ +#define FRM_INT_EN 0x2 /* Interrupt at End of Frame */ +#define OVR_INT_STAT 0x4 /* Overlay Interrupt Status */ +#define FRM_INT_STAT 0x8 /* Frame Interrupt Status */ + +/* Bit masks for PIXC_RYCON */ + +#define A11 0x3ff /* A11 in the Coefficient Matrix */ +#define A12 0xffc00 /* A12 in the Coefficient Matrix */ +#define A13 0x3ff00000 /* A13 in the Coefficient Matrix */ +#define RY_MULT4 0x40000000 /* Multiply Row by 4 */ + +/* Bit masks for PIXC_GUCON */ + +#define A21 0x3ff /* A21 in the Coefficient Matrix */ +#define A22 0xffc00 /* A22 in the Coefficient Matrix */ +#define A23 0x3ff00000 /* A23 in the Coefficient Matrix */ +#define GU_MULT4 0x40000000 /* Multiply Row by 4 */ + +/* Bit masks for PIXC_BVCON */ + +#define A31 0x3ff /* A31 in the Coefficient Matrix */ +#define A32 0xffc00 /* A32 in the Coefficient Matrix */ +#define A33 0x3ff00000 /* A33 in the Coefficient Matrix */ +#define BV_MULT4 0x40000000 /* Multiply Row by 4 */ + +/* Bit masks for PIXC_CCBIAS */ + +#define A14 0x3ff /* A14 in the Bias Vector */ +#define A24 0xffc00 /* A24 in the Bias Vector */ +#define A34 0x3ff00000 /* A34 in the Bias Vector */ + +/* Bit masks for PIXC_TC */ + +#define RY_TRANS 0xff /* Transparent Color - R/Y Component */ +#define GU_TRANS 0xff00 /* Transparent Color - G/U Component */ +#define BV_TRANS 0xff0000 /* Transparent Color - B/V Component */ + +/* Bit masks for HOST_CONTROL */ + +#define HOST_EN 0x1 /* Host Enable */ +#define HOST_END 0x2 /* Host Endianess */ +#define DATA_SIZE 0x4 /* Data Size */ +#define HOST_RST 0x8 /* Host Reset */ +#define HRDY_OVR 0x20 /* Host Ready Override */ +#define INT_MODE 0x40 /* Interrupt Mode */ +#define BT_EN 0x80 /* Bus Timeout Enable */ +#define EHW 0x100 /* Enable Host Write */ +#define EHR 0x200 /* Enable Host Read */ +#define BDR 0x400 /* Burst DMA Requests */ + +/* Bit masks for HOST_STATUS */ + +#define DMA_READY 0x1 /* DMA Ready */ +#define FIFOFULL 0x2 /* FIFO Full */ +#define FIFOEMPTY 0x4 /* FIFO Empty */ +#define DMA_COMPLETE 0x8 /* DMA Complete */ +#define HSHK 0x10 /* Host Handshake */ +#define HSTIMEOUT 0x20 /* Host Timeout */ +#define HIRQ 0x40 /* Host Interrupt Request */ +#define ALLOW_CNFG 0x80 /* Allow New Configuration */ +#define DMA_DIR 0x100 /* DMA Direction */ +#define BTE 0x200 /* Bus Timeout Enabled */ + +/* Bit masks for HOST_TIMEOUT */ + +#define COUNT_TIMEOUT 0x7ff /* Host Timeout count */ + +/* Bit masks for KPAD_CTL */ + +#define KPAD_EN 0x1 /* Keypad Enable */ +#define KPAD_IRQMODE 0x6 /* Key Press Interrupt Enable */ +#define KPAD_ROWEN 0x1c00 /* Row Enable Width */ +#define KPAD_COLEN 0xe000 /* Column Enable Width */ + +/* Bit masks for KPAD_PRESCALE */ + +#define KPAD_PRESCALE_VAL 0x3f /* Key Prescale Value */ + +/* Bit masks for KPAD_MSEL */ + +#define DBON_SCALE 0xff /* Debounce Scale Value */ +#define COLDRV_SCALE 0xff00 /* Column Driver Scale Value */ + +/* Bit masks for KPAD_ROWCOL */ + +#define KPAD_ROW 0xff /* Rows Pressed */ +#define KPAD_COL 0xff00 /* Columns Pressed */ + +/* Bit masks for KPAD_STAT */ + +#define KPAD_IRQ 0x1 /* Keypad Interrupt Status */ +#define KPAD_MROWCOL 0x6 /* Multiple Row/Column Keypress Status */ +#define KPAD_PRESSED 0x8 /* Key press current status */ + +/* Bit masks for KPAD_SOFTEVAL */ + +#define KPAD_SOFTEVAL_E 0x2 /* Software Programmable Force Evaluate */ + +/* Bit masks for SDH_COMMAND */ + +#define CMD_IDX 0x3f /* Command Index */ +#define CMD_RSP 0x40 /* Response */ +#define CMD_L_RSP 0x80 /* Long Response */ +#define CMD_INT_E 0x100 /* Command Interrupt */ +#define CMD_PEND_E 0x200 /* Command Pending */ +#define CMD_E 0x400 /* Command Enable */ + +/* Bit masks for SDH_PWR_CTL */ + +#define PWR_ON 0x3 /* Power On */ +#if 0 +#define TBD 0x3c /* TBD */ +#endif +#define SD_CMD_OD 0x40 /* Open Drain Output */ +#define ROD_CTL 0x80 /* Rod Control */ + +/* Bit masks for SDH_CLK_CTL */ + +#define CLKDIV 0xff /* MC_CLK Divisor */ +#define CLK_E 0x100 /* MC_CLK Bus Clock Enable */ +#define PWR_SV_E 0x200 /* Power Save Enable */ +#define CLKDIV_BYPASS 0x400 /* Bypass Divisor */ +#define WIDE_BUS 0x800 /* Wide Bus Mode Enable */ + +/* Bit masks for SDH_RESP_CMD */ + +#define RESP_CMD 0x3f /* Response Command */ + +/* Bit masks for SDH_DATA_CTL */ + +#define DTX_E 0x1 /* Data Transfer Enable */ +#define DTX_DIR 0x2 /* Data Transfer Direction */ +#define DTX_MODE 0x4 /* Data Transfer Mode */ +#define DTX_DMA_E 0x8 /* Data Transfer DMA Enable */ +#define DTX_BLK_LGTH 0xf0 /* Data Transfer Block Length */ + +/* Bit masks for SDH_STATUS */ + +#define CMD_CRC_FAIL 0x1 /* CMD CRC Fail */ +#define DAT_CRC_FAIL 0x2 /* Data CRC Fail */ +#define CMD_TIME_OUT 0x4 /* CMD Time Out */ +#define DAT_TIME_OUT 0x8 /* Data Time Out */ +#define TX_UNDERRUN 0x10 /* Transmit Underrun */ +#define RX_OVERRUN 0x20 /* Receive Overrun */ +#define CMD_RESP_END 0x40 /* CMD Response End */ +#define CMD_SENT 0x80 /* CMD Sent */ +#define DAT_END 0x100 /* Data End */ +#define START_BIT_ERR 0x200 /* Start Bit Error */ +#define DAT_BLK_END 0x400 /* Data Block End */ +#define CMD_ACT 0x800 /* CMD Active */ +#define TX_ACT 0x1000 /* Transmit Active */ +#define RX_ACT 0x2000 /* Receive Active */ +#define TX_FIFO_STAT 0x4000 /* Transmit FIFO Status */ +#define RX_FIFO_STAT 0x8000 /* Receive FIFO Status */ +#define TX_FIFO_FULL 0x10000 /* Transmit FIFO Full */ +#define RX_FIFO_FULL 0x20000 /* Receive FIFO Full */ +#define TX_FIFO_ZERO 0x40000 /* Transmit FIFO Empty */ +#define RX_DAT_ZERO 0x80000 /* Receive FIFO Empty */ +#define TX_DAT_RDY 0x100000 /* Transmit Data Available */ +#define RX_FIFO_RDY 0x200000 /* Receive Data Available */ + +/* Bit masks for SDH_STATUS_CLR */ + +#define CMD_CRC_FAIL_STAT 0x1 /* CMD CRC Fail Status */ +#define DAT_CRC_FAIL_STAT 0x2 /* Data CRC Fail Status */ +#define CMD_TIMEOUT_STAT 0x4 /* CMD Time Out Status */ +#define DAT_TIMEOUT_STAT 0x8 /* Data Time Out status */ +#define TX_UNDERRUN_STAT 0x10 /* Transmit Underrun Status */ +#define RX_OVERRUN_STAT 0x20 /* Receive Overrun Status */ +#define CMD_RESP_END_STAT 0x40 /* CMD Response End Status */ +#define CMD_SENT_STAT 0x80 /* CMD Sent Status */ +#define DAT_END_STAT 0x100 /* Data End Status */ +#define START_BIT_ERR_STAT 0x200 /* Start Bit Error Status */ +#define DAT_BLK_END_STAT 0x400 /* Data Block End Status */ + +/* Bit masks for SDH_MASK0 */ + +#define CMD_CRC_FAIL_MASK 0x1 /* CMD CRC Fail Mask */ +#define DAT_CRC_FAIL_MASK 0x2 /* Data CRC Fail Mask */ +#define CMD_TIMEOUT_MASK 0x4 /* CMD Time Out Mask */ +#define DAT_TIMEOUT_MASK 0x8 /* Data Time Out Mask */ +#define TX_UNDERRUN_MASK 0x10 /* Transmit Underrun Mask */ +#define RX_OVERRUN_MASK 0x20 /* Receive Overrun Mask */ +#define CMD_RESP_END_MASK 0x40 /* CMD Response End Mask */ +#define CMD_SENT_MASK 0x80 /* CMD Sent Mask */ +#define DAT_END_MASK 0x100 /* Data End Mask */ +#define START_BIT_ERR_MASK 0x200 /* Start Bit Error Mask */ +#define DAT_BLK_END_MASK 0x400 /* Data Block End Mask */ +#define CMD_ACT_MASK 0x800 /* CMD Active Mask */ +#define TX_ACT_MASK 0x1000 /* Transmit Active Mask */ +#define RX_ACT_MASK 0x2000 /* Receive Active Mask */ +#define TX_FIFO_STAT_MASK 0x4000 /* Transmit FIFO Status Mask */ +#define RX_FIFO_STAT_MASK 0x8000 /* Receive FIFO Status Mask */ +#define TX_FIFO_FULL_MASK 0x10000 /* Transmit FIFO Full Mask */ +#define RX_FIFO_FULL_MASK 0x20000 /* Receive FIFO Full Mask */ +#define TX_FIFO_ZERO_MASK 0x40000 /* Transmit FIFO Empty Mask */ +#define RX_DAT_ZERO_MASK 0x80000 /* Receive FIFO Empty Mask */ +#define TX_DAT_RDY_MASK 0x100000 /* Transmit Data Available Mask */ +#define RX_FIFO_RDY_MASK 0x200000 /* Receive Data Available Mask */ + +/* Bit masks for SDH_FIFO_CNT */ + +#define FIFO_COUNT 0x7fff /* FIFO Count */ + +/* Bit masks for SDH_E_STATUS */ + +#define SDIO_INT_DET 0x2 /* SDIO Int Detected */ +#define SD_CARD_DET 0x10 /* SD Card Detect */ + +/* Bit masks for SDH_E_MASK */ + +#define SDIO_MSK 0x2 /* Mask SDIO Int Detected */ +#define SCD_MSK 0x40 /* Mask Card Detect */ + +/* Bit masks for SDH_CFG */ + +#define CLKS_EN 0x1 /* Clocks Enable */ +#define SD4E 0x4 /* SDIO 4-Bit Enable */ +#define MWE 0x8 /* Moving Window Enable */ +#define SD_RST 0x10 /* SDMMC Reset */ +#define PUP_SDDAT 0x20 /* Pull-up SD_DAT */ +#define PUP_SDDAT3 0x40 /* Pull-up SD_DAT3 */ +#define PD_SDDAT3 0x80 /* Pull-down SD_DAT3 */ + +/* Bit masks for SDH_RD_WAIT_EN */ + +#define RWR 0x1 /* Read Wait Request */ + +/* Bit masks for ATAPI_CONTROL */ + +#define PIO_START 0x1 /* Start PIO/Reg Op */ +#define MULTI_START 0x2 /* Start Multi-DMA Op */ +#define ULTRA_START 0x4 /* Start Ultra-DMA Op */ +#define XFER_DIR 0x8 /* Transfer Direction */ +#define IORDY_EN 0x10 /* IORDY Enable */ +#define FIFO_FLUSH 0x20 /* Flush FIFOs */ +#define SOFT_RST 0x40 /* Soft Reset */ +#define DEV_RST 0x80 /* Device Reset */ +#define TFRCNT_RST 0x100 /* Trans Count Reset */ +#define END_ON_TERM 0x200 /* End/Terminate Select */ +#define PIO_USE_DMA 0x400 /* PIO-DMA Enable */ +#define UDMAIN_FIFO_THRS 0xf000 /* Ultra DMA-IN FIFO Threshold */ + +/* Bit masks for ATAPI_STATUS */ + +#define PIO_XFER_ON 0x1 /* PIO transfer in progress */ +#define MULTI_XFER_ON 0x2 /* Multi-word DMA transfer in progress */ +#define ULTRA_XFER_ON 0x4 /* Ultra DMA transfer in progress */ +#define ULTRA_IN_FL 0xf0 /* Ultra DMA Input FIFO Level */ + +/* Bit masks for ATAPI_DEV_ADDR */ + +#define DEV_ADDR 0x1f /* Device Address */ + +/* Bit masks for ATAPI_INT_MASK */ + +#define ATAPI_DEV_INT_MASK 0x1 /* Device interrupt mask */ +#define PIO_DONE_MASK 0x2 /* PIO transfer done interrupt mask */ +#define MULTI_DONE_MASK 0x4 /* Multi-DMA transfer done interrupt mask */ +#define UDMAIN_DONE_MASK 0x8 /* Ultra-DMA in transfer done interrupt mask */ +#define UDMAOUT_DONE_MASK 0x10 /* Ultra-DMA out transfer done interrupt mask */ +#define HOST_TERM_XFER_MASK 0x20 /* Host terminate current transfer interrupt mask */ +#define MULTI_TERM_MASK 0x40 /* Device terminate Multi-DMA transfer interrupt mask */ +#define UDMAIN_TERM_MASK 0x80 /* Device terminate Ultra-DMA-in transfer interrupt mask */ +#define UDMAOUT_TERM_MASK 0x100 /* Device terminate Ultra-DMA-out transfer interrupt mask */ + +/* Bit masks for ATAPI_INT_STATUS */ + +#define ATAPI_DEV_INT 0x1 /* Device interrupt status */ +#define PIO_DONE_INT 0x2 /* PIO transfer done interrupt status */ +#define MULTI_DONE_INT 0x4 /* Multi-DMA transfer done interrupt status */ +#define UDMAIN_DONE_INT 0x8 /* Ultra-DMA in transfer done interrupt status */ +#define UDMAOUT_DONE_INT 0x10 /* Ultra-DMA out transfer done interrupt status */ +#define HOST_TERM_XFER_INT 0x20 /* Host terminate current transfer interrupt status */ +#define MULTI_TERM_INT 0x40 /* Device terminate Multi-DMA transfer interrupt status */ +#define UDMAIN_TERM_INT 0x80 /* Device terminate Ultra-DMA-in transfer interrupt status */ +#define UDMAOUT_TERM_INT 0x100 /* Device terminate Ultra-DMA-out transfer interrupt status */ + +/* Bit masks for ATAPI_LINE_STATUS */ + +#define ATAPI_INTR 0x1 /* Device interrupt to host line status */ +#define ATAPI_DASP 0x2 /* Device dasp to host line status */ +#define ATAPI_CS0N 0x4 /* ATAPI chip select 0 line status */ +#define ATAPI_CS1N 0x8 /* ATAPI chip select 1 line status */ +#define ATAPI_ADDR 0x70 /* ATAPI address line status */ +#define ATAPI_DMAREQ 0x80 /* ATAPI DMA request line status */ +#define ATAPI_DMAACKN 0x100 /* ATAPI DMA acknowledge line status */ +#define ATAPI_DIOWN 0x200 /* ATAPI write line status */ +#define ATAPI_DIORN 0x400 /* ATAPI read line status */ +#define ATAPI_IORDY 0x800 /* ATAPI IORDY line status */ + +/* Bit masks for ATAPI_SM_STATE */ + +#define PIO_CSTATE 0xf /* PIO mode state machine current state */ +#define DMA_CSTATE 0xf0 /* DMA mode state machine current state */ +#define UDMAIN_CSTATE 0xf00 /* Ultra DMA-In mode state machine current state */ +#define UDMAOUT_CSTATE 0xf000 /* ATAPI IORDY line status */ + +/* Bit masks for ATAPI_TERMINATE */ + +#define ATAPI_HOST_TERM 0x1 /* Host terminationation */ + +/* Bit masks for ATAPI_REG_TIM_0 */ + +#define T2_REG 0xff /* End of cycle time for register access transfers */ +#define TEOC_REG 0xff00 /* Selects DIOR/DIOW pulsewidth */ + +/* Bit masks for ATAPI_PIO_TIM_0 */ + +#define T1_REG 0xf /* Time from address valid to DIOR/DIOW */ +#define T2_REG_PIO 0xff0 /* DIOR/DIOW pulsewidth */ +#define T4_REG 0xf000 /* DIOW data hold */ + +/* Bit masks for ATAPI_PIO_TIM_1 */ + +#define TEOC_REG_PIO 0xff /* End of cycle time for PIO access transfers. */ + +/* Bit masks for ATAPI_MULTI_TIM_0 */ + +#define TD 0xff /* DIOR/DIOW asserted pulsewidth */ +#define TM 0xff00 /* Time from address valid to DIOR/DIOW */ + +/* Bit masks for ATAPI_MULTI_TIM_1 */ + +#define TKW 0xff /* Selects DIOW negated pulsewidth */ +#define TKR 0xff00 /* Selects DIOR negated pulsewidth */ + +/* Bit masks for ATAPI_MULTI_TIM_2 */ + +#define TH 0xff /* Selects DIOW data hold */ +#define TEOC 0xff00 /* Selects end of cycle for DMA */ + +/* Bit masks for ATAPI_ULTRA_TIM_0 */ + +#define TACK 0xff /* Selects setup and hold times for TACK */ +#define TENV 0xff00 /* Selects envelope time */ + +/* Bit masks for ATAPI_ULTRA_TIM_1 */ + +#define TDVS 0xff /* Selects data valid setup time */ +#define TCYC_TDVS 0xff00 /* Selects cycle time - TDVS time */ + +/* Bit masks for ATAPI_ULTRA_TIM_2 */ + +#define TSS 0xff /* Selects time from STROBE edge to negation of DMARQ or assertion of STOP */ +#define TMLI 0xff00 /* Selects interlock time */ + +/* Bit masks for ATAPI_ULTRA_TIM_3 */ + +#define TZAH 0xff /* Selects minimum delay required for output */ +#define READY_PAUSE 0xff00 /* Selects ready to pause */ + +/* Bit masks for TIMER_ENABLE1 */ + +#define TIMEN8 0x1 /* Timer 8 Enable */ +#define TIMEN9 0x2 /* Timer 9 Enable */ +#define TIMEN10 0x4 /* Timer 10 Enable */ + +/* Bit masks for TIMER_DISABLE1 */ + +#define TIMDIS8 0x1 /* Timer 8 Disable */ +#define TIMDIS9 0x2 /* Timer 9 Disable */ +#define TIMDIS10 0x4 /* Timer 10 Disable */ + +/* Bit masks for TIMER_STATUS1 */ + +#define TIMIL8 0x1 /* Timer 8 Interrupt */ +#define TIMIL9 0x2 /* Timer 9 Interrupt */ +#define TIMIL10 0x4 /* Timer 10 Interrupt */ +#define TOVF_ERR8 0x10 /* Timer 8 Counter Overflow */ +#define TOVF_ERR9 0x20 /* Timer 9 Counter Overflow */ +#define TOVF_ERR10 0x40 /* Timer 10 Counter Overflow */ +#define TRUN8 0x1000 /* Timer 8 Slave Enable Status */ +#define TRUN9 0x2000 /* Timer 9 Slave Enable Status */ +#define TRUN10 0x4000 /* Timer 10 Slave Enable Status */ + +/* Bit masks for EPPI0 are obtained from common base header for EPPIx (EPPI1 and EPPI2) */ + +/* Bit masks for USB_FADDR */ + +#define FUNCTION_ADDRESS 0x7f /* Function address */ + +/* Bit masks for USB_POWER */ + +#define ENABLE_SUSPENDM 0x1 /* enable SuspendM output */ +#define SUSPEND_MODE 0x2 /* Suspend Mode indicator */ +#define RESUME_MODE 0x4 /* DMA Mode */ +#define RESET 0x8 /* Reset indicator */ +#define HS_MODE 0x10 /* High Speed mode indicator */ +#define HS_ENABLE 0x20 /* high Speed Enable */ +#define SOFT_CONN 0x40 /* Soft connect */ +#define ISO_UPDATE 0x80 /* Isochronous update */ + +/* Bit masks for USB_INTRTX */ + +#define EP0_TX 0x1 /* Tx Endpoint 0 interrupt */ +#define EP1_TX 0x2 /* Tx Endpoint 1 interrupt */ +#define EP2_TX 0x4 /* Tx Endpoint 2 interrupt */ +#define EP3_TX 0x8 /* Tx Endpoint 3 interrupt */ +#define EP4_TX 0x10 /* Tx Endpoint 4 interrupt */ +#define EP5_TX 0x20 /* Tx Endpoint 5 interrupt */ +#define EP6_TX 0x40 /* Tx Endpoint 6 interrupt */ +#define EP7_TX 0x80 /* Tx Endpoint 7 interrupt */ + +/* Bit masks for USB_INTRRX */ + +#define EP1_RX 0x2 /* Rx Endpoint 1 interrupt */ +#define EP2_RX 0x4 /* Rx Endpoint 2 interrupt */ +#define EP3_RX 0x8 /* Rx Endpoint 3 interrupt */ +#define EP4_RX 0x10 /* Rx Endpoint 4 interrupt */ +#define EP5_RX 0x20 /* Rx Endpoint 5 interrupt */ +#define EP6_RX 0x40 /* Rx Endpoint 6 interrupt */ +#define EP7_RX 0x80 /* Rx Endpoint 7 interrupt */ + +/* Bit masks for USB_INTRTXE */ + +#define EP0_TX_E 0x1 /* Endpoint 0 interrupt Enable */ +#define EP1_TX_E 0x2 /* Tx Endpoint 1 interrupt Enable */ +#define EP2_TX_E 0x4 /* Tx Endpoint 2 interrupt Enable */ +#define EP3_TX_E 0x8 /* Tx Endpoint 3 interrupt Enable */ +#define EP4_TX_E 0x10 /* Tx Endpoint 4 interrupt Enable */ +#define EP5_TX_E 0x20 /* Tx Endpoint 5 interrupt Enable */ +#define EP6_TX_E 0x40 /* Tx Endpoint 6 interrupt Enable */ +#define EP7_TX_E 0x80 /* Tx Endpoint 7 interrupt Enable */ + +/* Bit masks for USB_INTRRXE */ + +#define EP1_RX_E 0x2 /* Rx Endpoint 1 interrupt Enable */ +#define EP2_RX_E 0x4 /* Rx Endpoint 2 interrupt Enable */ +#define EP3_RX_E 0x8 /* Rx Endpoint 3 interrupt Enable */ +#define EP4_RX_E 0x10 /* Rx Endpoint 4 interrupt Enable */ +#define EP5_RX_E 0x20 /* Rx Endpoint 5 interrupt Enable */ +#define EP6_RX_E 0x40 /* Rx Endpoint 6 interrupt Enable */ +#define EP7_RX_E 0x80 /* Rx Endpoint 7 interrupt Enable */ + +/* Bit masks for USB_INTRUSB */ + +#define SUSPEND_B 0x1 /* Suspend indicator */ +#define RESUME_B 0x2 /* Resume indicator */ +#define RESET_OR_BABLE_B 0x4 /* Reset/babble indicator */ +#define SOF_B 0x8 /* Start of frame */ +#define CONN_B 0x10 /* Connection indicator */ +#define DISCON_B 0x20 /* Disconnect indicator */ +#define SESSION_REQ_B 0x40 /* Session Request */ +#define VBUS_ERROR_B 0x80 /* Vbus threshold indicator */ + +/* Bit masks for USB_INTRUSBE */ + +#define SUSPEND_BE 0x1 /* Suspend indicator int enable */ +#define RESUME_BE 0x2 /* Resume indicator int enable */ +#define RESET_OR_BABLE_BE 0x4 /* Reset/babble indicator int enable */ +#define SOF_BE 0x8 /* Start of frame int enable */ +#define CONN_BE 0x10 /* Connection indicator int enable */ +#define DISCON_BE 0x20 /* Disconnect indicator int enable */ +#define SESSION_REQ_BE 0x40 /* Session Request int enable */ +#define VBUS_ERROR_BE 0x80 /* Vbus threshold indicator int enable */ + +/* Bit masks for USB_FRAME */ + +#define FRAME_NUMBER 0x7ff /* Frame number */ + +/* Bit masks for USB_INDEX */ + +#define SELECTED_ENDPOINT 0xf /* selected endpoint */ + +/* Bit masks for USB_GLOBAL_CTL */ + +#define GLOBAL_ENA 0x1 /* enables USB module */ +#define EP1_TX_ENA 0x2 /* Transmit endpoint 1 enable */ +#define EP2_TX_ENA 0x4 /* Transmit endpoint 2 enable */ +#define EP3_TX_ENA 0x8 /* Transmit endpoint 3 enable */ +#define EP4_TX_ENA 0x10 /* Transmit endpoint 4 enable */ +#define EP5_TX_ENA 0x20 /* Transmit endpoint 5 enable */ +#define EP6_TX_ENA 0x40 /* Transmit endpoint 6 enable */ +#define EP7_TX_ENA 0x80 /* Transmit endpoint 7 enable */ +#define EP1_RX_ENA 0x100 /* Receive endpoint 1 enable */ +#define EP2_RX_ENA 0x200 /* Receive endpoint 2 enable */ +#define EP3_RX_ENA 0x400 /* Receive endpoint 3 enable */ +#define EP4_RX_ENA 0x800 /* Receive endpoint 4 enable */ +#define EP5_RX_ENA 0x1000 /* Receive endpoint 5 enable */ +#define EP6_RX_ENA 0x2000 /* Receive endpoint 6 enable */ +#define EP7_RX_ENA 0x4000 /* Receive endpoint 7 enable */ + +/* Bit masks for USB_OTG_DEV_CTL */ + +#define SESSION 0x1 /* session indicator */ +#define HOST_REQ 0x2 /* Host negotiation request */ +#define HOST_MODE 0x4 /* indicates USBDRC is a host */ +#define VBUS0 0x8 /* Vbus level indicator[0] */ +#define VBUS1 0x10 /* Vbus level indicator[1] */ +#define LSDEV 0x20 /* Low-speed indicator */ +#define FSDEV 0x40 /* Full or High-speed indicator */ +#define B_DEVICE 0x80 /* A' or 'B' device indicator */ + +/* Bit masks for USB_OTG_VBUS_IRQ */ + +#define DRIVE_VBUS_ON 0x1 /* indicator to drive VBUS control circuit */ +#define DRIVE_VBUS_OFF 0x2 /* indicator to shut off charge pump */ +#define CHRG_VBUS_START 0x4 /* indicator for external circuit to start charging VBUS */ +#define CHRG_VBUS_END 0x8 /* indicator for external circuit to end charging VBUS */ +#define DISCHRG_VBUS_START 0x10 /* indicator to start discharging VBUS */ +#define DISCHRG_VBUS_END 0x20 /* indicator to stop discharging VBUS */ + +/* Bit masks for USB_OTG_VBUS_MASK */ + +#define DRIVE_VBUS_ON_ENA 0x1 /* enable DRIVE_VBUS_ON interrupt */ +#define DRIVE_VBUS_OFF_ENA 0x2 /* enable DRIVE_VBUS_OFF interrupt */ +#define CHRG_VBUS_START_ENA 0x4 /* enable CHRG_VBUS_START interrupt */ +#define CHRG_VBUS_END_ENA 0x8 /* enable CHRG_VBUS_END interrupt */ +#define DISCHRG_VBUS_START_ENA 0x10 /* enable DISCHRG_VBUS_START interrupt */ +#define DISCHRG_VBUS_END_ENA 0x20 /* enable DISCHRG_VBUS_END interrupt */ + +/* Bit masks for USB_CSR0 */ + +#define RXPKTRDY 0x1 /* data packet receive indicator */ +#define TXPKTRDY 0x2 /* data packet in FIFO indicator */ +#define STALL_SENT 0x4 /* STALL handshake sent */ +#define DATAEND 0x8 /* Data end indicator */ +#define SETUPEND 0x10 /* Setup end */ +#define SENDSTALL 0x20 /* Send STALL handshake */ +#define SERVICED_RXPKTRDY 0x40 /* used to clear the RxPktRdy bit */ +#define SERVICED_SETUPEND 0x80 /* used to clear the SetupEnd bit */ +#define FLUSHFIFO 0x100 /* flush endpoint FIFO */ +#define STALL_RECEIVED_H 0x4 /* STALL handshake received host mode */ +#define SETUPPKT_H 0x8 /* send Setup token host mode */ +#define ERROR_H 0x10 /* timeout error indicator host mode */ +#define REQPKT_H 0x20 /* Request an IN transaction host mode */ +#define STATUSPKT_H 0x40 /* Status stage transaction host mode */ +#define NAK_TIMEOUT_H 0x80 /* EP0 halted after a NAK host mode */ + +/* Bit masks for USB_COUNT0 */ + +#define EP0_RX_COUNT 0x7f /* number of received bytes in EP0 FIFO */ + +/* Bit masks for USB_NAKLIMIT0 */ + +#define EP0_NAK_LIMIT 0x1f /* number of frames/micro frames after which EP0 timeouts */ + +/* Bit masks for USB_TX_MAX_PACKET */ + +#define MAX_PACKET_SIZE_T 0x7ff /* maximum data pay load in a frame */ + +/* Bit masks for USB_RX_MAX_PACKET */ + +#define MAX_PACKET_SIZE_R 0x7ff /* maximum data pay load in a frame */ + +/* Bit masks for USB_TXCSR */ + +#define TXPKTRDY_T 0x1 /* data packet in FIFO indicator */ +#define FIFO_NOT_EMPTY_T 0x2 /* FIFO not empty */ +#define UNDERRUN_T 0x4 /* TxPktRdy not set for an IN token */ +#define FLUSHFIFO_T 0x8 /* flush endpoint FIFO */ +#define STALL_SEND_T 0x10 /* issue a Stall handshake */ +#define STALL_SENT_T 0x20 /* Stall handshake transmitted */ +#define CLEAR_DATATOGGLE_T 0x40 /* clear endpoint data toggle */ +#define INCOMPTX_T 0x80 /* indicates that a large packet is split */ +#define DMAREQMODE_T 0x400 /* DMA mode (0 or 1) selection */ +#define FORCE_DATATOGGLE_T 0x800 /* Force data toggle */ +#define DMAREQ_ENA_T 0x1000 /* Enable DMA request for Tx EP */ +#define ISO_T 0x4000 /* enable Isochronous transfers */ +#define AUTOSET_T 0x8000 /* allows TxPktRdy to be set automatically */ +#define ERROR_TH 0x4 /* error condition host mode */ +#define STALL_RECEIVED_TH 0x20 /* Stall handshake received host mode */ +#define NAK_TIMEOUT_TH 0x80 /* NAK timeout host mode */ + +/* Bit masks for USB_TXCOUNT */ + +#define TX_COUNT 0x1fff /* Number of bytes to be written to the selected endpoint Tx FIFO */ + +/* Bit masks for USB_RXCSR */ + +#define RXPKTRDY_R 0x1 /* data packet in FIFO indicator */ +#define FIFO_FULL_R 0x2 /* FIFO not empty */ +#define OVERRUN_R 0x4 /* TxPktRdy not set for an IN token */ +#define DATAERROR_R 0x8 /* Out packet cannot be loaded into Rx FIFO */ +#define FLUSHFIFO_R 0x10 /* flush endpoint FIFO */ +#define STALL_SEND_R 0x20 /* issue a Stall handshake */ +#define STALL_SENT_R 0x40 /* Stall handshake transmitted */ +#define CLEAR_DATATOGGLE_R 0x80 /* clear endpoint data toggle */ +#define INCOMPRX_R 0x100 /* indicates that a large packet is split */ +#define DMAREQMODE_R 0x800 /* DMA mode (0 or 1) selection */ +#define DISNYET_R 0x1000 /* disable Nyet handshakes */ +#define DMAREQ_ENA_R 0x2000 /* Enable DMA request for Tx EP */ +#define ISO_R 0x4000 /* enable Isochronous transfers */ +#define AUTOCLEAR_R 0x8000 /* allows TxPktRdy to be set automatically */ +#define ERROR_RH 0x4 /* TxPktRdy not set for an IN token host mode */ +#define REQPKT_RH 0x20 /* request an IN transaction host mode */ +#define STALL_RECEIVED_RH 0x40 /* Stall handshake received host mode */ +#define INCOMPRX_RH 0x100 /* indicates that a large packet is split host mode */ +#define DMAREQMODE_RH 0x800 /* DMA mode (0 or 1) selection host mode */ +#define AUTOREQ_RH 0x4000 /* sets ReqPkt automatically host mode */ + +/* Bit masks for USB_RXCOUNT */ + +#define RX_COUNT 0x1fff /* Number of received bytes in the packet in the Rx FIFO */ + +/* Bit masks for USB_TXTYPE */ + +#define TARGET_EP_NO_T 0xf /* EP number */ +#define PROTOCOL_T 0xc /* transfer type */ + +/* Bit masks for USB_TXINTERVAL */ + +#define TX_POLL_INTERVAL 0xff /* polling interval for selected Tx EP */ + +/* Bit masks for USB_RXTYPE */ + +#define TARGET_EP_NO_R 0xf /* EP number */ +#define PROTOCOL_R 0xc /* transfer type */ + +/* Bit masks for USB_RXINTERVAL */ + +#define RX_POLL_INTERVAL 0xff /* polling interval for selected Rx EP */ + +/* Bit masks for USB_DMA_INTERRUPT */ + +#define DMA0_INT 0x1 /* DMA0 pending interrupt */ +#define DMA1_INT 0x2 /* DMA1 pending interrupt */ +#define DMA2_INT 0x4 /* DMA2 pending interrupt */ +#define DMA3_INT 0x8 /* DMA3 pending interrupt */ +#define DMA4_INT 0x10 /* DMA4 pending interrupt */ +#define DMA5_INT 0x20 /* DMA5 pending interrupt */ +#define DMA6_INT 0x40 /* DMA6 pending interrupt */ +#define DMA7_INT 0x80 /* DMA7 pending interrupt */ + +/* Bit masks for USB_DMAxCONTROL */ + +#define DMA_ENA 0x1 /* DMA enable */ +#define DIRECTION 0x2 /* direction of DMA transfer */ +#define MODE 0x4 /* DMA Bus error */ +#define INT_ENA 0x8 /* Interrupt enable */ +#define EPNUM 0xf0 /* EP number */ +#define BUSERROR 0x100 /* DMA Bus error */ + +/* Bit masks for USB_DMAxADDRHIGH */ + +#define DMA_ADDR_HIGH 0xffff /* Upper 16-bits of memory source/destination address for the DMA master channel */ + +/* Bit masks for USB_DMAxADDRLOW */ + +#define DMA_ADDR_LOW 0xffff /* Lower 16-bits of memory source/destination address for the DMA master channel */ + +/* Bit masks for USB_DMAxCOUNTHIGH */ + +#define DMA_COUNT_HIGH 0xffff /* Upper 16-bits of byte count of DMA transfer for DMA master channel */ + +/* Bit masks for USB_DMAxCOUNTLOW */ + +#define DMA_COUNT_LOW 0xffff /* Lower 16-bits of byte count of DMA transfer for DMA master channel */ + +/* Bit masks for HMDMAx_CONTROL */ + +#define HMDMAEN 0x1 /* Handshake MDMA Enable */ +#define REP 0x2 /* Handshake MDMA Request Polarity */ +#define UTE 0x8 /* Urgency Threshold Enable */ +#define OIE 0x10 /* Overflow Interrupt Enable */ +#define BDIE 0x20 /* Block Done Interrupt Enable */ +#define MBDI 0x40 /* Mask Block Done Interrupt */ +#define DRQ 0x300 /* Handshake MDMA Request Type */ +#define RBC 0x1000 /* Force Reload of BCOUNT */ +#define PS 0x2000 /* Pin Status */ +#define OI 0x4000 /* Overflow Interrupt Generated */ +#define BDI 0x8000 /* Block Done Interrupt Generated */ + +/* ******************************************* */ +/* MULTI BIT MACRO ENUMERATIONS */ +/* ******************************************* */ + + +#endif /* _DEF_BF548_H */ diff --git a/include/asm-blackfin/mach-bf548/defBF548.h b/include/asm-blackfin/mach-bf548/defBF548.h index e46f56891e6a..1d7c96edb038 100644 --- a/include/asm-blackfin/mach-bf548/defBF548.h +++ b/include/asm-blackfin/mach-bf548/defBF548.h @@ -1010,9 +1010,9 @@ #define DMA_READY 0x1 /* DMA Ready */ #define FIFOFULL 0x2 /* FIFO Full */ #define FIFOEMPTY 0x4 /* FIFO Empty */ -#define COMPLETE 0x8 /* DMA Complete */ +#define DMA_COMPLETE 0x8 /* DMA Complete */ #define HSHK 0x10 /* Host Handshake */ -#define TIMEOUT 0x20 /* Host Timeout */ +#define HSTIMEOUT 0x20 /* Host Timeout */ #define HIRQ 0x40 /* Host Interrupt Request */ #define ALLOW_CNFG 0x80 /* Allow New Configuration */ #define DMA_DIR 0x100 /* DMA Direction */ diff --git a/include/asm-blackfin/mach-bf548/dma.h b/include/asm-blackfin/mach-bf548/dma.h index 4d97d3aa97cd..46ff31f20ae5 100644 --- a/include/asm-blackfin/mach-bf548/dma.h +++ b/include/asm-blackfin/mach-bf548/dma.h @@ -51,9 +51,13 @@ #define CH_PIXC_OVERLAY 16 #define CH_PIXC_OUTPUT 17 #define CH_SPORT2_RX 18 +#define CH_UART2_RX 18 #define CH_SPORT2_TX 19 +#define CH_UART2_TX 19 #define CH_SPORT3_RX 20 +#define CH_UART3_RX 20 #define CH_SPORT3_TX 21 +#define CH_UART3_TX 21 #define CH_SDH 22 #define CH_NFC 22 #define CH_SPI2 23 diff --git a/include/asm-blackfin/mach-bf548/irq.h b/include/asm-blackfin/mach-bf548/irq.h index c34507a3f1df..ad380d1f5872 100644 --- a/include/asm-blackfin/mach-bf548/irq.h +++ b/include/asm-blackfin/mach-bf548/irq.h @@ -99,9 +99,13 @@ Events (highest priority) EMU 0 #define IRQ_UART2_ERROR BFIN_IRQ(31) /* UART2 Status (Error) Interrupt */ #define IRQ_CAN0_ERROR BFIN_IRQ(32) /* CAN0 Status (Error) Interrupt */ #define IRQ_SPORT2_RX BFIN_IRQ(33) /* SPORT2 RX (DMA18) Interrupt */ +#define IRQ_UART2_RX BFIN_IRQ(33) /* UART2 RX (DMA18) Interrupt */ #define IRQ_SPORT2_TX BFIN_IRQ(34) /* SPORT2 TX (DMA19) Interrupt */ +#define IRQ_UART2_TX BFIN_IRQ(34) /* UART2 TX (DMA19) Interrupt */ #define IRQ_SPORT3_RX BFIN_IRQ(35) /* SPORT3 RX (DMA20) Interrupt */ +#define IRQ_UART3_RX BFIN_IRQ(35) /* UART3 RX (DMA20) Interrupt */ #define IRQ_SPORT3_TX BFIN_IRQ(36) /* SPORT3 TX (DMA21) Interrupt */ +#define IRQ_UART3_TX BFIN_IRQ(36) /* UART3 TX (DMA21) Interrupt */ #define IRQ_EPPI1 BFIN_IRQ(37) /* EPP1 (DMA13) Interrupt */ #define IRQ_EPPI2 BFIN_IRQ(38) /* EPP2 (DMA14) Interrupt */ #define IRQ_SPI1 BFIN_IRQ(39) /* SPI1 (DMA5) Interrupt */ @@ -421,9 +425,13 @@ Events (highest priority) EMU 0 /* IAR4 BIT FILEDS */ #define IRQ_CAN0_ERR_POS 0 #define IRQ_SPORT2_RX_POS 4 +#define IRQ_UART2_RX_POS 4 #define IRQ_SPORT2_TX_POS 8 +#define IRQ_UART2_TX_POS 8 #define IRQ_SPORT3_RX_POS 12 +#define IRQ_UART3_RX_POS 12 #define IRQ_SPORT3_TX_POS 16 +#define IRQ_UART3_TX_POS 16 #define IRQ_EPPI1_POS 20 #define IRQ_EPPI2_POS 24 #define IRQ_SPI1_POS 28 diff --git a/include/asm-blackfin/mach-bf561/blackfin.h b/include/asm-blackfin/mach-bf561/blackfin.h index 562aee39895c..362617f93845 100644 --- a/include/asm-blackfin/mach-bf561/blackfin.h +++ b/include/asm-blackfin/mach-bf561/blackfin.h @@ -49,4 +49,24 @@ #define bfin_read_FIO_INEN() bfin_read_FIO0_INEN() #define bfin_write_FIO_INEN(val) bfin_write_FIO0_INEN(val) + +#define SIC_IAR0 SICA_IAR0 +#define bfin_write_SIC_IMASK0 bfin_write_SICA_IMASK0 +#define bfin_write_SIC_IMASK1 bfin_write_SICA_IMASK1 +#define bfin_write_SIC_IWR0 bfin_write_SICA_IWR0 +#define bfin_write_SIC_IWR1 bfin_write_SICA_IWR1 + +#define bfin_read_SIC_IMASK0 bfin_read_SICA_IMASK0 +#define bfin_read_SIC_IMASK1 bfin_read_SICA_IMASK1 +#define bfin_read_SIC_IWR0 bfin_read_SICA_IWR0 +#define bfin_read_SIC_IWR1 bfin_read_SICA_IWR1 +#define bfin_read_SIC_ISR0 bfin_read_SICA_ISR0 +#define bfin_read_SIC_ISR1 bfin_read_SICA_ISR1 + +#define bfin_read_SIC_IMASK(x) bfin_read32(SICA_IMASK0 + (x << 2)) +#define bfin_write_SIC_IMASK(x, val) bfin_write32((SICA_IMASK0 + (x << 2)), val) +#define bfin_read_SIC_ISR(x) bfin_read32(SICA_ISR0 + (x << 2)) +#define bfin_write_SIC_ISR(x, val) bfin_write32((SICA_ISR0 + (x << 2)), val) + + #endif /* _MACH_BLACKFIN_H_ */ diff --git a/include/asm-blackfin/termios.h b/include/asm-blackfin/termios.h index e31fe859650b..d50d063c605a 100644 --- a/include/asm-blackfin/termios.h +++ b/include/asm-blackfin/termios.h @@ -39,24 +39,6 @@ struct termio { /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -/* line disciplines */ -#define N_TTY 0 -#define N_SLIP 1 -#define N_MOUSE 2 -#define N_PPP 3 -#define N_STRIP 4 -#define N_AX25 5 -#define N_X25 6 /* X.25 async */ -#define N_6PACK 7 -#define N_MASC 8 /* Reserved for Mobitex module <kaz@cafe.net> */ -#define N_R3964 9 /* Reserved for Simatic R3964 module */ -#define N_PROFIBUS_FDL 10 /* Reserved for Profibus <Dave@mvhi.com> */ -#define N_IRDA 11 /* Linux IR - http://irda.sourceforge.net/ */ -#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data cards about SMS messages */ -#define N_HDLC 13 /* synchronous HDLC */ -#define N_SYNC_PPP 14 /* synchronous PPP */ -#define N_HCI 15 /* Bluetooth HCI UART */ - #ifdef __KERNEL__ /* intr=^C quit=^\ erase=del kill=^U diff --git a/include/asm-blackfin/trace.h b/include/asm-blackfin/trace.h index 6313aace9d59..ef18afbc2101 100644 --- a/include/asm-blackfin/trace.h +++ b/include/asm-blackfin/trace.h @@ -46,42 +46,47 @@ extern unsigned long software_trace_buff[]; #ifdef CONFIG_DEBUG_BFIN_HWTRACE_ON -#define TRACE_BUFFER_START(preg, dreg) trace_buffer_start(preg, dreg) -#define TRACE_BUFFER_STOP(preg, dreg) trace_buffer_stop(preg, dreg) - #define trace_buffer_stop(preg, dreg) \ preg.L = LO(TBUFCTL); \ preg.H = HI(TBUFCTL); \ dreg = 0x1; \ [preg] = dreg; -#define trace_buffer_start(preg, dreg) \ - preg.L = LO(TBUFCTL); \ - preg.H = HI(TBUFCTL); \ - dreg = BFIN_TRACE_ON; \ - [preg] = dreg; - #define trace_buffer_init(preg, dreg) \ preg.L = LO(TBUFCTL); \ preg.H = HI(TBUFCTL); \ dreg = BFIN_TRACE_INIT; \ [preg] = dreg; +#define trace_buffer_save(preg, dreg) \ + preg.L = LO(TBUFCTL); \ + preg.H = HI(TBUFCTL); \ + dreg = [preg]; \ + [sp++] = dreg; \ + dreg = 0x1; \ + [preg] = dreg; + +#define trace_buffer_restore(preg, dreg) \ + preg.L = LO(TBUFCTL); \ + preg.H = HI(TBUFCTL); \ + dreg = [sp--]; \ + [preg] = dreg; + #else /* CONFIG_DEBUG_BFIN_HWTRACE_ON */ #define trace_buffer_stop(preg, dreg) -#define trace_buffer_start(preg, dreg) #define trace_buffer_init(preg, dreg) +#define trace_buffer_save(preg, dreg) +#define trace_buffer_restore(preg, dreg) #endif /* CONFIG_DEBUG_BFIN_HWTRACE_ON */ #ifdef CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE -# define DEBUG_START_HWTRACE(preg, dreg) trace_buffer_start(preg, dreg) -# define DEBUG_STOP_HWTRACE(preg, dreg) trace_buffer_stop(preg, dreg) - +# define DEBUG_HWTRACE_SAVE(preg, dreg) trace_buffer_save(preg, dreg) +# define DEBUG_HWTRACE_RESTORE(preg, dreg) trace_buffer_restore(preg, dreg) #else -# define DEBUG_START_HWTRACE(preg, dreg) -# define DEBUG_STOP_HWTRACE(preg, dreg) +# define DEBUG_HWTRACE_SAVE(preg, dreg) +# define DEBUG_HWTRACE_RESTORE(preg, dreg) #endif #endif /* __ASSEMBLY__ */ |