diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/ams-delta-fiq-handler.S | 3 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/dma.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/i2c.c | 3 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/include/mach/irqs.h | 124 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/include/mach/soc.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/irq.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-omap1/timer.c | 4 | ||||
| -rw-r--r-- | arch/arm/plat-omap/dma.c | 4 |
9 files changed, 75 insertions, 71 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 881a76c586c2..6a23dac1c0ab 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -755,6 +755,7 @@ config ARCH_OMAP1 select MULTI_IRQ_HANDLER select NEED_MACH_IO_H if PCCARD select NEED_MACH_MEMORY_H + select SPARSE_IRQ help Support for older TI OMAP1 (omap7xx, omap15xx or omap16xx) diff --git a/arch/arm/mach-omap1/ams-delta-fiq-handler.S b/arch/arm/mach-omap1/ams-delta-fiq-handler.S index 3d1e1c250a1a..5d7fb596bf4a 100644 --- a/arch/arm/mach-omap1/ams-delta-fiq-handler.S +++ b/arch/arm/mach-omap1/ams-delta-fiq-handler.S @@ -17,11 +17,10 @@ #include <asm/assembler.h> #include <mach/board-ams-delta.h> - -#include <mach/irqs.h> #include <mach/ams-delta-fiq.h> #include "iomap.h" +#include "soc.h" /* * GPIO related definitions, copied from arch/arm/plat-omap/gpio.c. diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c index 4be601b638d7..7b02ed218a42 100644 --- a/arch/arm/mach-omap1/dma.c +++ b/arch/arm/mach-omap1/dma.c @@ -28,7 +28,7 @@ #include <linux/omap-dma.h> #include <mach/tc.h> -#include <mach/irqs.h> +#include "soc.h" #define OMAP1_DMA_BASE (0xfffed800) #define OMAP1_LOGICAL_DMA_CH_COUNT 17 diff --git a/arch/arm/mach-omap1/i2c.c b/arch/arm/mach-omap1/i2c.c index 7f5761cffd2e..82887d645a6a 100644 --- a/arch/arm/mach-omap1/i2c.c +++ b/arch/arm/mach-omap1/i2c.c @@ -27,7 +27,6 @@ #define OMAP_I2C_SIZE 0x3f #define OMAP1_I2C_BASE 0xfffb3800 -#define OMAP1_INT_I2C (32 + 4) static const char name[] = "omap_i2c"; @@ -67,7 +66,7 @@ int __init omap_i2c_add_bus(struct omap_i2c_bus_platform_data *pdata, res[0].start = OMAP1_I2C_BASE; res[0].end = res[0].start + OMAP_I2C_SIZE; res[0].flags = IORESOURCE_MEM; - res[1].start = OMAP1_INT_I2C; + res[1].start = INT_I2C; res[1].flags = IORESOURCE_IRQ; pdev->resource = res; diff --git a/arch/arm/mach-omap1/include/mach/irqs.h b/arch/arm/mach-omap1/include/mach/irqs.h index 729992d7d26a..9050085271bc 100644 --- a/arch/arm/mach-omap1/include/mach/irqs.h +++ b/arch/arm/mach-omap1/include/mach/irqs.h @@ -34,84 +34,84 @@ * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below * */ -#define INT_CAMERA 1 -#define INT_FIQ 3 -#define INT_RTDX 6 -#define INT_DSP_MMU_ABORT 7 -#define INT_HOST 8 -#define INT_ABORT 9 -#define INT_BRIDGE_PRIV 13 -#define INT_GPIO_BANK1 14 -#define INT_UART3 15 -#define INT_TIMER3 16 -#define INT_DMA_CH0_6 19 -#define INT_DMA_CH1_7 20 -#define INT_DMA_CH2_8 21 -#define INT_DMA_CH3 22 -#define INT_DMA_CH4 23 -#define INT_DMA_CH5 24 -#define INT_TIMER1 26 -#define INT_WD_TIMER 27 -#define INT_BRIDGE_PUB 28 -#define INT_TIMER2 30 -#define INT_LCD_CTRL 31 +#define INT_CAMERA (NR_IRQS_LEGACY + 1) +#define INT_FIQ (NR_IRQS_LEGACY + 3) +#define INT_RTDX (NR_IRQS_LEGACY + 6) +#define INT_DSP_MMU_ABORT (NR_IRQS_LEGACY + 7) +#define INT_HOST (NR_IRQS_LEGACY + 8) +#define INT_ABORT (NR_IRQS_LEGACY + 9) +#define INT_BRIDGE_PRIV (NR_IRQS_LEGACY + 13) +#define INT_GPIO_BANK1 (NR_IRQS_LEGACY + 14) +#define INT_UART3 (NR_IRQS_LEGACY + 15) +#define INT_TIMER3 (NR_IRQS_LEGACY + 16) +#define INT_DMA_CH0_6 (NR_IRQS_LEGACY + 19) +#define INT_DMA_CH1_7 (NR_IRQS_LEGACY + 20) +#define INT_DMA_CH2_8 (NR_IRQS_LEGACY + 21) +#define INT_DMA_CH3 (NR_IRQS_LEGACY + 22) +#define INT_DMA_CH4 (NR_IRQS_LEGACY + 23) +#define INT_DMA_CH5 (NR_IRQS_LEGACY + 24) +#define INT_TIMER1 (NR_IRQS_LEGACY + 26) +#define INT_WD_TIMER (NR_IRQS_LEGACY + 27) +#define INT_BRIDGE_PUB (NR_IRQS_LEGACY + 28) +#define INT_TIMER2 (NR_IRQS_LEGACY + 30) +#define INT_LCD_CTRL (NR_IRQS_LEGACY + 31) /* * OMAP-1510 specific IRQ numbers for interrupt handler 1 */ -#define INT_1510_IH2_IRQ 0 -#define INT_1510_RES2 2 -#define INT_1510_SPI_TX 4 -#define INT_1510_SPI_RX 5 -#define INT_1510_DSP_MAILBOX1 10 -#define INT_1510_DSP_MAILBOX2 11 -#define INT_1510_RES12 12 -#define INT_1510_LB_MMU 17 -#define INT_1510_RES18 18 -#define INT_1510_LOCAL_BUS 29 +#define INT_1510_IH2_IRQ (NR_IRQS_LEGACY + 0) +#define INT_1510_RES2 (NR_IRQS_LEGACY + 2) +#define INT_1510_SPI_TX (NR_IRQS_LEGACY + 4) +#define INT_1510_SPI_RX (NR_IRQS_LEGACY + 5) +#define INT_1510_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) +#define INT_1510_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) +#define INT_1510_RES12 (NR_IRQS_LEGACY + 12) +#define INT_1510_LB_MMU (NR_IRQS_LEGACY + 17) +#define INT_1510_RES18 (NR_IRQS_LEGACY + 18) +#define INT_1510_LOCAL_BUS (NR_IRQS_LEGACY + 29) /* * OMAP-1610 specific IRQ numbers for interrupt handler 1 */ #define INT_1610_IH2_IRQ INT_1510_IH2_IRQ -#define INT_1610_IH2_FIQ 2 -#define INT_1610_McBSP2_TX 4 -#define INT_1610_McBSP2_RX 5 -#define INT_1610_DSP_MAILBOX1 10 -#define INT_1610_DSP_MAILBOX2 11 -#define INT_1610_LCD_LINE 12 -#define INT_1610_GPTIMER1 17 -#define INT_1610_GPTIMER2 18 -#define INT_1610_SSR_FIFO_0 29 +#define INT_1610_IH2_FIQ (NR_IRQS_LEGACY + 2) +#define INT_1610_McBSP2_TX (NR_IRQS_LEGACY + 4) +#define INT_1610_McBSP2_RX (NR_IRQS_LEGACY + 5) +#define INT_1610_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) +#define INT_1610_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) +#define INT_1610_LCD_LINE (NR_IRQS_LEGACY + 12) +#define INT_1610_GPTIMER1 (NR_IRQS_LEGACY + 17) +#define INT_1610_GPTIMER2 (NR_IRQS_LEGACY + 18) +#define INT_1610_SSR_FIFO_0 (NR_IRQS_LEGACY + 29) /* * OMAP-7xx specific IRQ numbers for interrupt handler 1 */ -#define INT_7XX_IH2_FIQ 0 -#define INT_7XX_IH2_IRQ 1 -#define INT_7XX_USB_NON_ISO 2 -#define INT_7XX_USB_ISO 3 -#define INT_7XX_ICR 4 -#define INT_7XX_EAC 5 -#define INT_7XX_GPIO_BANK1 6 -#define INT_7XX_GPIO_BANK2 7 -#define INT_7XX_GPIO_BANK3 8 -#define INT_7XX_McBSP2TX 10 -#define INT_7XX_McBSP2RX 11 -#define INT_7XX_McBSP2RX_OVF 12 -#define INT_7XX_LCD_LINE 14 -#define INT_7XX_GSM_PROTECT 15 -#define INT_7XX_TIMER3 16 -#define INT_7XX_GPIO_BANK5 17 -#define INT_7XX_GPIO_BANK6 18 -#define INT_7XX_SPGIO_WR 29 +#define INT_7XX_IH2_FIQ (NR_IRQS_LEGACY + 0) +#define INT_7XX_IH2_IRQ (NR_IRQS_LEGACY + 1) +#define INT_7XX_USB_NON_ISO (NR_IRQS_LEGACY + 2) +#define INT_7XX_USB_ISO (NR_IRQS_LEGACY + 3) +#define INT_7XX_ICR (NR_IRQS_LEGACY + 4) +#define INT_7XX_EAC (NR_IRQS_LEGACY + 5) +#define INT_7XX_GPIO_BANK1 (NR_IRQS_LEGACY + 6) +#define INT_7XX_GPIO_BANK2 (NR_IRQS_LEGACY + 7) +#define INT_7XX_GPIO_BANK3 (NR_IRQS_LEGACY + 8) +#define INT_7XX_McBSP2TX (NR_IRQS_LEGACY + 10) +#define INT_7XX_McBSP2RX (NR_IRQS_LEGACY + 11) +#define INT_7XX_McBSP2RX_OVF (NR_IRQS_LEGACY + 12) +#define INT_7XX_LCD_LINE (NR_IRQS_LEGACY + 14) +#define INT_7XX_GSM_PROTECT (NR_IRQS_LEGACY + 15) +#define INT_7XX_TIMER3 (NR_IRQS_LEGACY + 16) +#define INT_7XX_GPIO_BANK5 (NR_IRQS_LEGACY + 17) +#define INT_7XX_GPIO_BANK6 (NR_IRQS_LEGACY + 18) +#define INT_7XX_SPGIO_WR (NR_IRQS_LEGACY + 29) /* * IRQ numbers for interrupt handler 2 * * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below */ -#define IH2_BASE 32 +#define IH2_BASE (NR_IRQS_LEGACY + 32) #define INT_KEYBOARD (1 + IH2_BASE) #define INT_uWireTX (2 + IH2_BASE) @@ -255,11 +255,7 @@ #endif #define OMAP_FPGA_IRQ_END (OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS) -#define NR_IRQS OMAP_FPGA_IRQ_END - -#define OMAP_IRQ_BIT(irq) (1 << ((irq) % 32)) - -#include <mach/hardware.h> +#define OMAP_IRQ_BIT(irq) (1 << ((irq - NR_IRQS_LEGACY) % 32)) #ifdef CONFIG_FIQ #define FIQ_START 1024 diff --git a/arch/arm/mach-omap1/include/mach/soc.h b/arch/arm/mach-omap1/include/mach/soc.h index 612bd1cc257c..3d935570eb3b 100644 --- a/arch/arm/mach-omap1/include/mach/soc.h +++ b/arch/arm/mach-omap1/include/mach/soc.h @@ -28,6 +28,10 @@ #ifndef __ASM_ARCH_OMAP_CPU_H #define __ASM_ARCH_OMAP_CPU_H +#include <asm/irq.h> +#include <mach/hardware.h> +#include <mach/irqs.h> + #ifndef __ASSEMBLY__ #include <linux/bitops.h> diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c index 567fba35bd94..f4d346fda9da 100644 --- a/arch/arm/mach-omap1/irq.c +++ b/arch/arm/mach-omap1/irq.c @@ -233,6 +233,7 @@ void __init omap1_init_irq(void) irq_base = 0; } omap_l2_irq = cpu_is_omap7xx() ? irq_base + 1 : irq_base; + omap_l2_irq -= NR_IRQS_LEGACY; domain = irq_domain_add_legacy(NULL, nr_irqs, irq_base, 0, &irq_domain_simple_ops, NULL); diff --git a/arch/arm/mach-omap1/timer.c b/arch/arm/mach-omap1/timer.c index bde7a35e5000..06c5ba7574a5 100644 --- a/arch/arm/mach-omap1/timer.c +++ b/arch/arm/mach-omap1/timer.c @@ -27,10 +27,10 @@ #include <linux/platform_device.h> #include <linux/platform_data/dmtimer-omap.h> -#include <mach/irqs.h> - #include <plat/dmtimer.h> +#include "soc.h" + #define OMAP1610_GPTIMER1_BASE 0xfffb1400 #define OMAP1610_GPTIMER2_BASE 0xfffb1c00 #define OMAP1610_GPTIMER3_BASE 0xfffb2400 diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 6416e03b4482..1e460b4ee3b9 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -38,6 +38,10 @@ #include <linux/omap-dma.h> +#ifdef CONFIG_ARCH_OMAP1 +#include <mach/soc.h> +#endif + /* * MAX_LOGICAL_DMA_CH_COUNT: the maximum number of logical DMA * channels that an instance of the SDMA IP block can support. Used |