diff options
Diffstat (limited to 'arch/sh/include')
| -rw-r--r-- | arch/sh/include/asm/bug.h | 31 | ||||
| -rw-r--r-- | arch/sh/include/asm/dwarf.h | 32 | ||||
| -rw-r--r-- | arch/sh/include/asm/heartbeat.h | 1 | ||||
| -rw-r--r-- | arch/sh/include/asm/pgtable_32.h | 8 | ||||
| -rw-r--r-- | arch/sh/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/system.h | 5 | ||||
| -rw-r--r-- | arch/sh/include/asm/system_32.h | 26 | ||||
| -rw-r--r-- | arch/sh/include/asm/unwinder.h | 6 | ||||
| -rw-r--r-- | arch/sh/include/cpu-sh4/cpu/freq.h | 4 | ||||
| -rw-r--r-- | arch/sh/include/cpu-sh4/cpu/sh7757.h | 243 | ||||
| -rw-r--r-- | arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt | 7 | ||||
| -rw-r--r-- | arch/sh/include/mach-kfr2r09/mach/romimage.h | 13 |
12 files changed, 346 insertions, 32 deletions
diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h index c01718040166..d02c01b3e6b9 100644 --- a/arch/sh/include/asm/bug.h +++ b/arch/sh/include/asm/bug.h @@ -2,6 +2,7 @@ #define __ASM_SH_BUG_H #define TRAPA_BUG_OPCODE 0xc33e /* trapa #0x3e */ +#define BUGFLAG_UNWINDER (1 << 1) #ifdef CONFIG_GENERIC_BUG #define HAVE_ARCH_BUG @@ -72,6 +73,36 @@ do { \ unlikely(__ret_warn_on); \ }) +#define UNWINDER_BUG() \ +do { \ + __asm__ __volatile__ ( \ + "1:\t.short %O0\n" \ + _EMIT_BUG_ENTRY \ + : \ + : "n" (TRAPA_BUG_OPCODE), \ + "i" (__FILE__), \ + "i" (__LINE__), \ + "i" (BUGFLAG_UNWINDER), \ + "i" (sizeof(struct bug_entry))); \ +} while (0) + +#define UNWINDER_BUG_ON(x) ({ \ + int __ret_unwinder_on = !!(x); \ + if (__builtin_constant_p(__ret_unwinder_on)) { \ + if (__ret_unwinder_on) \ + UNWINDER_BUG(); \ + } else { \ + if (unlikely(__ret_unwinder_on)) \ + UNWINDER_BUG(); \ + } \ + unlikely(__ret_unwinder_on); \ +}) + +#else + +#define UNWINDER_BUG BUG +#define UNWINDER_BUG_ON BUG_ON + #endif /* CONFIG_GENERIC_BUG */ #include <asm-generic/bug.h> diff --git a/arch/sh/include/asm/dwarf.h b/arch/sh/include/asm/dwarf.h index 60b180728d8d..c367ed3373c5 100644 --- a/arch/sh/include/asm/dwarf.h +++ b/arch/sh/include/asm/dwarf.h @@ -265,10 +265,7 @@ struct dwarf_frame { unsigned long pc; - struct dwarf_reg *regs; - unsigned int num_regs; /* how many regs are allocated? */ - - unsigned int depth; /* what level are we in the callstack? */ + struct list_head reg_list; unsigned long cfa; @@ -292,20 +289,15 @@ struct dwarf_frame { * @flags: Describes how to calculate the value of this register */ struct dwarf_reg { + struct list_head link; + + unsigned int number; + unsigned long addr; unsigned long flags; #define DWARF_REG_OFFSET (1 << 0) -}; - -/** - * dwarf_stack - a DWARF stack contains a collection of DWARF frames - * @depth: the number of frames in the stack - * @level: an array of DWARF frames, indexed by stack level - * - */ -struct dwarf_stack { - unsigned int depth; - struct dwarf_frame **level; +#define DWARF_VAL_OFFSET (1 << 1) +#define DWARF_UNDEFINED (1 << 2) }; /* @@ -340,6 +332,10 @@ struct dwarf_stack { #define DW_CFA_lo_user 0x1c #define DW_CFA_hi_user 0x3f +/* GNU extension opcodes */ +#define DW_CFA_GNU_args_size 0x2e +#define DW_CFA_GNU_negative_offset_extended 0x2f + /* * Some call frame instructions encode their operands in the opcode. We * need some helper functions to extract both the opcode and operands @@ -366,17 +362,16 @@ static inline unsigned int DW_CFA_operand(unsigned long insn) #define DW_EXT_HI 0xffffffff #define DW_EXT_DWARF64 DW_EXT_HI -extern void dwarf_unwinder_init(void); - extern struct dwarf_frame *dwarf_unwind_stack(unsigned long, struct dwarf_frame *); -#endif /* __ASSEMBLY__ */ +#endif /* !__ASSEMBLY__ */ #define CFI_STARTPROC .cfi_startproc #define CFI_ENDPROC .cfi_endproc #define CFI_DEF_CFA .cfi_def_cfa #define CFI_REGISTER .cfi_register #define CFI_REL_OFFSET .cfi_rel_offset +#define CFI_UNDEFINED .cfi_undefined #else @@ -390,6 +385,7 @@ extern struct dwarf_frame *dwarf_unwind_stack(unsigned long, #define CFI_DEF_CFA CFI_IGNORE #define CFI_REGISTER CFI_IGNORE #define CFI_REL_OFFSET CFI_IGNORE +#define CFI_UNDEFINED CFI_IGNORE #ifndef __ASSEMBLY__ static inline void dwarf_unwinder_init(void) diff --git a/arch/sh/include/asm/heartbeat.h b/arch/sh/include/asm/heartbeat.h index 724a43ed245e..caaafe5a3ef1 100644 --- a/arch/sh/include/asm/heartbeat.h +++ b/arch/sh/include/asm/heartbeat.h @@ -11,6 +11,7 @@ struct heartbeat_data { unsigned int nr_bits; struct timer_list timer; unsigned int regsize; + unsigned int mask; unsigned long flags; }; diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h index 0db19db913c7..4c4429cda56d 100644 --- a/arch/sh/include/asm/pgtable_32.h +++ b/arch/sh/include/asm/pgtable_32.h @@ -87,6 +87,14 @@ #define _PAGE_PCC_ATR8 0x60000000 /* Attribute Memory space, 8 bit bus */ #define _PAGE_PCC_ATR16 0x60000001 /* Attribute Memory space, 6 bit bus */ +#ifndef CONFIG_X2TLB +/* copy the ptea attributes */ +static inline unsigned long copy_ptea_attributes(unsigned long x) +{ + return ((x >> 28) & 0xe) | (x & 0x1); +} +#endif + /* Mask which drops unused bits from the PTEL value */ #if defined(CONFIG_CPU_SH3) #define _PAGE_CLEAR_FLAGS (_PAGE_PROTNONE | _PAGE_ACCESSED| \ diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h index ff7daaf9a620..9d87868bc53d 100644 --- a/arch/sh/include/asm/processor.h +++ b/arch/sh/include/asm/processor.h @@ -32,7 +32,7 @@ enum cpu_type { /* SH-4A types */ CPU_SH7763, CPU_SH7770, CPU_SH7780, CPU_SH7781, CPU_SH7785, CPU_SH7786, - CPU_SH7723, CPU_SH7724, CPU_SHX3, + CPU_SH7723, CPU_SH7724, CPU_SH7757, CPU_SHX3, /* SH4AL-DSP types */ CPU_SH7343, CPU_SH7722, CPU_SH7366, diff --git a/arch/sh/include/asm/system.h b/arch/sh/include/asm/system.h index ab79e1f4fbe0..f9e2ceb94d9b 100644 --- a/arch/sh/include/asm/system.h +++ b/arch/sh/include/asm/system.h @@ -181,6 +181,11 @@ BUILD_TRAP_HANDLER(breakpoint); BUILD_TRAP_HANDLER(singlestep); BUILD_TRAP_HANDLER(fpu_error); BUILD_TRAP_HANDLER(fpu_state_restore); +BUILD_TRAP_HANDLER(unwinder); + +#ifdef CONFIG_BUG +extern void handle_BUG(struct pt_regs *); +#endif #define arch_align_stack(x) (x) diff --git a/arch/sh/include/asm/system_32.h b/arch/sh/include/asm/system_32.h index 6c68a51f1cc5..81e0d668eefd 100644 --- a/arch/sh/include/asm/system_32.h +++ b/arch/sh/include/asm/system_32.h @@ -14,12 +14,12 @@ do { \ (u32 *)&tsk->thread.dsp_status; \ __asm__ __volatile__ ( \ ".balign 4\n\t" \ + "movs.l @r2+, a0\n\t" \ "movs.l @r2+, a1\n\t" \ "movs.l @r2+, a0g\n\t" \ "movs.l @r2+, a1g\n\t" \ "movs.l @r2+, m0\n\t" \ "movs.l @r2+, m1\n\t" \ - "movs.l @r2+, a0\n\t" \ "movs.l @r2+, x0\n\t" \ "movs.l @r2+, x1\n\t" \ "movs.l @r2+, y0\n\t" \ @@ -39,20 +39,20 @@ do { \ \ __asm__ __volatile__ ( \ ".balign 4\n\t" \ - "stc.l mod, @-r2\n\t" \ + "stc.l mod, @-r2\n\t" \ "stc.l re, @-r2\n\t" \ "stc.l rs, @-r2\n\t" \ - "sts.l dsr, @-r2\n\t" \ - "sts.l y1, @-r2\n\t" \ - "sts.l y0, @-r2\n\t" \ - "sts.l x1, @-r2\n\t" \ - "sts.l x0, @-r2\n\t" \ - "sts.l a0, @-r2\n\t" \ - ".word 0xf653 ! movs.l a1, @-r2\n\t" \ - ".word 0xf6f3 ! movs.l a0g, @-r2\n\t" \ - ".word 0xf6d3 ! movs.l a1g, @-r2\n\t" \ - ".word 0xf6c3 ! movs.l m0, @-r2\n\t" \ - ".word 0xf6e3 ! movs.l m1, @-r2\n\t" \ + "sts.l dsr, @-r2\n\t" \ + "movs.l y1, @-r2\n\t" \ + "movs.l y0, @-r2\n\t" \ + "movs.l x1, @-r2\n\t" \ + "movs.l x0, @-r2\n\t" \ + "movs.l m1, @-r2\n\t" \ + "movs.l m0, @-r2\n\t" \ + "movs.l a1g, @-r2\n\t" \ + "movs.l a0g, @-r2\n\t" \ + "movs.l a1, @-r2\n\t" \ + "movs.l a0, @-r2\n\t" \ : : "r" (__ts2)); \ } while (0) diff --git a/arch/sh/include/asm/unwinder.h b/arch/sh/include/asm/unwinder.h index 3dc551453e28..1e65c07b3e18 100644 --- a/arch/sh/include/asm/unwinder.h +++ b/arch/sh/include/asm/unwinder.h @@ -22,4 +22,10 @@ extern void stack_reader_dump(struct task_struct *, struct pt_regs *, unsigned long *, const struct stacktrace_ops *, void *); +/* + * Used by fault handling code to signal to the unwinder code that it + * should switch to a different unwinder. + */ +extern int unwinder_faulted; + #endif /* _LINUX_UNWINDER_H */ diff --git a/arch/sh/include/cpu-sh4/cpu/freq.h b/arch/sh/include/cpu-sh4/cpu/freq.h index ccf1d999db6d..e1e90960ee9a 100644 --- a/arch/sh/include/cpu-sh4/cpu/freq.h +++ b/arch/sh/include/cpu-sh4/cpu/freq.h @@ -22,6 +22,10 @@ #define MSTPCR0 0xa4150030 #define MSTPCR1 0xa4150034 #define MSTPCR2 0xa4150038 +#elif defined(CONFIG_CPU_SUBTYPE_SH7757) +#define FRQCR 0xffc80000 +#define OSCCR 0xffc80018 +#define PLLCR 0xffc80024 #elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \ defined(CONFIG_CPU_SUBTYPE_SH7780) #define FRQCR 0xffc80000 diff --git a/arch/sh/include/cpu-sh4/cpu/sh7757.h b/arch/sh/include/cpu-sh4/cpu/sh7757.h new file mode 100644 index 000000000000..f4d267efad71 --- /dev/null +++ b/arch/sh/include/cpu-sh4/cpu/sh7757.h @@ -0,0 +1,243 @@ +#ifndef __ASM_SH7757_H__ +#define __ASM_SH7757_H__ + +enum { + /* PTA */ + GPIO_PTA7, GPIO_PTA6, GPIO_PTA5, GPIO_PTA4, + GPIO_PTA3, GPIO_PTA2, GPIO_PTA1, GPIO_PTA0, + + /* PTB */ + GPIO_PTB7, GPIO_PTB6, GPIO_PTB5, GPIO_PTB4, + GPIO_PTB3, GPIO_PTB2, GPIO_PTB1, GPIO_PTB0, + + /* PTC */ + GPIO_PTC7, GPIO_PTC6, GPIO_PTC5, GPIO_PTC4, + GPIO_PTC3, GPIO_PTC2, GPIO_PTC1, GPIO_PTC0, + + /* PTD */ + GPIO_PTD7, GPIO_PTD6, GPIO_PTD5, GPIO_PTD4, + GPIO_PTD3, GPIO_PTD2, GPIO_PTD1, GPIO_PTD0, + + /* PTE */ + GPIO_PTE7, GPIO_PTE6, GPIO_PTE5, GPIO_PTE4, + GPIO_PTE3, GPIO_PTE2, GPIO_PTE1, GPIO_PTE0, + + /* PTF */ + GPIO_PTF7, GPIO_PTF6, GPIO_PTF5, GPIO_PTF4, + GPIO_PTF3, GPIO_PTF2, GPIO_PTF1, GPIO_PTF0, + + /* PTG */ + GPIO_PTG7, GPIO_PTG6, GPIO_PTG5, GPIO_PTG4, + GPIO_PTG3, GPIO_PTG2, GPIO_PTG1, GPIO_PTG0, + + /* PTH */ + GPIO_PTH7, GPIO_PTH6, GPIO_PTH5, GPIO_PTH4, + GPIO_PTH3, GPIO_PTH2, GPIO_PTH1, GPIO_PTH0, + + /* PTI */ + GPIO_PTI7, GPIO_PTI6, GPIO_PTI5, GPIO_PTI4, + GPIO_PTI3, GPIO_PTI2, GPIO_PTI1, GPIO_PTI0, + + /* PTJ */ + GPIO_PTJ7, GPIO_PTJ6, GPIO_PTJ5, GPIO_PTJ4, + GPIO_PTJ3, GPIO_PTJ2, GPIO_PTJ1, GPIO_PTJ0, + + /* PTK */ + GPIO_PTK7, GPIO_PTK6, GPIO_PTK5, GPIO_PTK4, + GPIO_PTK3, GPIO_PTK2, GPIO_PTK1, GPIO_PTK0, + + /* PTL */ + GPIO_PTL7, GPIO_PTL6, GPIO_PTL5, GPIO_PTL4, + GPIO_PTL3, GPIO_PTL2, GPIO_PTL1, GPIO_PTL0, + + /* PTM */ + GPIO_PTM6, GPIO_PTM5, GPIO_PTM4, + GPIO_PTM3, GPIO_PTM2, GPIO_PTM1, GPIO_PTM0, + + /* PTN */ + GPIO_PTN7, GPIO_PTN6, GPIO_PTN5, GPIO_PTN4, + GPIO_PTN3, GPIO_PTN2, GPIO_PTN1, GPIO_PTN0, + + /* PTO */ + GPIO_PTO7, GPIO_PTO6, GPIO_PTO5, GPIO_PTO4, + GPIO_PTO3, GPIO_PTO2, GPIO_PTO1, GPIO_PTO0, + + /* PTP */ + GPIO_PTP6, GPIO_PTP5, GPIO_PTP4, + GPIO_PTP3, GPIO_PTP2, GPIO_PTP1, GPIO_PTP0, + + /* PTQ */ + GPIO_PTQ6, GPIO_PTQ5, GPIO_PTQ4, + GPIO_PTQ3, GPIO_PTQ2, GPIO_PTQ1, GPIO_PTQ0, + + /* PTR */ + GPIO_PTR7, GPIO_PTR6, GPIO_PTR5, GPIO_PTR4, + GPIO_PTR3, GPIO_PTR2, GPIO_PTR1, GPIO_PTR0, + + /* PTS */ + GPIO_PTS7, GPIO_PTS6, GPIO_PTS5, GPIO_PTS4, + GPIO_PTS3, GPIO_PTS2, GPIO_PTS1, GPIO_PTS0, + + /* PTT */ + GPIO_PTT5, GPIO_PTT4, + GPIO_PTT3, GPIO_PTT2, GPIO_PTT1, GPIO_PTT0, + + /* PTU */ + GPIO_PTU7, GPIO_PTU6, GPIO_PTU5, GPIO_PTU4, + GPIO_PTU3, GPIO_PTU2, GPIO_PTU1, GPIO_PTU0, + + /* PTV */ + GPIO_PTV7, GPIO_PTV6, GPIO_PTV5, GPIO_PTV4, + GPIO_PTV3, GPIO_PTV2, GPIO_PTV1, GPIO_PTV0, + + /* PTW */ + GPIO_PTW7, GPIO_PTW6, GPIO_PTW5, GPIO_PTW4, + GPIO_PTW3, GPIO_PTW2, GPIO_PTW1, GPIO_PTW0, + + /* PTX */ + GPIO_PTX7, GPIO_PTX6, GPIO_PTX5, GPIO_PTX4, + GPIO_PTX3, GPIO_PTX2, GPIO_PTX1, GPIO_PTX0, + + /* PTY */ + GPIO_PTY7, GPIO_PTY6, GPIO_PTY5, GPIO_PTY4, + GPIO_PTY3, GPIO_PTY2, GPIO_PTY1, GPIO_PTY0, + + /* PTZ */ + GPIO_PTZ7, GPIO_PTZ6, GPIO_PTZ5, GPIO_PTZ4, + GPIO_PTZ3, GPIO_PTZ2, GPIO_PTZ1, GPIO_PTZ0, + + + /* PTA (mobule: LBSC, CPG, LPC) */ + GPIO_FN_BS, GPIO_FN_RDWR, GPIO_FN_WE1, GPIO_FN_RDY, + GPIO_FN_MD10, GPIO_FN_MD9, GPIO_FN_MD8, + GPIO_FN_LGPIO7, GPIO_FN_LGPIO6, GPIO_FN_LGPIO5, GPIO_FN_LGPIO4, + GPIO_FN_LGPIO3, GPIO_FN_LGPIO2, GPIO_FN_LGPIO1, GPIO_FN_LGPIO0, + + /* PTB (mobule: LBSC, EtherC, SIM, LPC) */ + GPIO_FN_D15, GPIO_FN_D14, GPIO_FN_D13, GPIO_FN_D12, + GPIO_FN_D11, GPIO_FN_D10, GPIO_FN_D9, GPIO_FN_D8, + GPIO_FN_ET0_MDC, GPIO_FN_ET0_MDIO, + GPIO_FN_ET1_MDC, GPIO_FN_ET1_MDIO, + GPIO_FN_SIM_D, GPIO_FN_SIM_CLK, GPIO_FN_SIM_RST, + GPIO_FN_WPSZ1, GPIO_FN_WPSZ0, GPIO_FN_FWID, GPIO_FN_FLSHSZ, + GPIO_FN_LPC_SPIEN, GPIO_FN_BASEL, + + /* PTC (mobule: SD) */ + GPIO_FN_SD_WP, GPIO_FN_SD_CD, GPIO_FN_SD_CLK, GPIO_FN_SD_CMD, + GPIO_FN_SD_D3, GPIO_FN_SD_D2, GPIO_FN_SD_D1, GPIO_FN_SD_D0, + + /* PTD (mobule: INTC, SPI0, LBSC, CPG, ADC) */ + GPIO_FN_IRQ7, GPIO_FN_IRQ6, GPIO_FN_IRQ5, GPIO_FN_IRQ4, + GPIO_FN_IRQ3, GPIO_FN_IRQ2, GPIO_FN_IRQ1, GPIO_FN_IRQ0, + GPIO_FN_MD6, GPIO_FN_MD5, GPIO_FN_MD3, GPIO_FN_MD2, + GPIO_FN_MD1, GPIO_FN_MD0, GPIO_FN_ADTRG1, GPIO_FN_ADTRG0, + + /* PTE (mobule: EtherC) */ + GPIO_FN_ET0_CRS_DV, GPIO_FN_ET0_TXD1, + GPIO_FN_ET0_TXD0, GPIO_FN_ET0_TX_EN, + GPIO_FN_ET0_REF_CLK, GPIO_FN_ET0_RXD1, + GPIO_FN_ET0_RXD0, GPIO_FN_ET0_RX_ER, + + /* PTF (mobule: EtherC) */ + GPIO_FN_ET1_CRS_DV, GPIO_FN_ET1_TXD1, + GPIO_FN_ET1_TXD0, GPIO_FN_ET1_TX_EN, + GPIO_FN_ET1_REF_CLK, GPIO_FN_ET1_RXD1, + GPIO_FN_ET1_RXD0, GPIO_FN_ET1_RX_ER, + + /* PTG (mobule: SYSTEM, PWMX, LPC) */ + GPIO_FN_STATUS0, GPIO_FN_STATUS1, + GPIO_FN_PWX0, GPIO_FN_PWX1, GPIO_FN_PWX2, GPIO_FN_PWX3, + GPIO_FN_SERIRQ, GPIO_FN_CLKRUN, GPIO_FN_LPCPD, GPIO_FN_LDRQ, + + /* PTH (mobule: TMU, SCIF234, SPI1, SPI0) */ + GPIO_FN_TCLK, GPIO_FN_RXD4, GPIO_FN_TXD4, + GPIO_FN_SP1_MOSI, GPIO_FN_SP1_MISO, + GPIO_FN_SP1_SCK, GPIO_FN_SP1_SCK_FB, + GPIO_FN_SP1_SS0, GPIO_FN_SP1_SS1, + GPIO_FN_SP0_SS1, + + /* PTI (mobule: INTC) */ + GPIO_FN_IRQ15, GPIO_FN_IRQ14, GPIO_FN_IRQ13, GPIO_FN_IRQ12, + GPIO_FN_IRQ11, GPIO_FN_IRQ10, GPIO_FN_IRQ9, GPIO_FN_IRQ8, + + /* PTJ (mobule: SCIF234, SERMUX) */ + GPIO_FN_RXD3, GPIO_FN_TXD3, GPIO_FN_RXD2, GPIO_FN_TXD2, + GPIO_FN_COM1_TXD, GPIO_FN_COM1_RXD, + GPIO_FN_COM1_RTS, GPIO_FN_COM1_CTS, + + /* PTK (mobule: SERMUX) */ + GPIO_FN_COM2_TXD, GPIO_FN_COM2_RXD, + GPIO_FN_COM2_RTS, GPIO_FN_COM2_CTS, + GPIO_FN_COM2_DTR, GPIO_FN_COM2_DSR, + GPIO_FN_COM2_DCD, GPIO_FN_COM2_RI, + + /* PTL (mobule: SERMUX) */ + GPIO_FN_RAC_TXD, GPIO_FN_RAC_RXD, + GPIO_FN_RAC_RTS, GPIO_FN_RAC_CTS, + GPIO_FN_RAC_DTR, GPIO_FN_RAC_DSR, + GPIO_FN_RAC_DCD, GPIO_FN_RAC_RI, + + /* PTM (mobule: IIC, LPC) */ + GPIO_FN_SDA6, GPIO_FN_SCL6, GPIO_FN_SDA7, GPIO_FN_SCL7, + GPIO_FN_WP, GPIO_FN_FMS0, GPIO_FN_FMS1, + + /* PTN (mobule: SCIF234, EVC) */ + GPIO_FN_SCK2, GPIO_FN_RTS4, GPIO_FN_RTS3, GPIO_FN_RTS2, + GPIO_FN_CTS4, GPIO_FN_CTS3, GPIO_FN_CTS2, + GPIO_FN_EVENT7, GPIO_FN_EVENT6, GPIO_FN_EVENT5, GPIO_FN_EVENT4, + GPIO_FN_EVENT3, GPIO_FN_EVENT2, GPIO_FN_EVENT1, GPIO_FN_EVENT0, + + /* PTO (mobule: SGPIO) */ + GPIO_FN_SGPIO0_CLK, GPIO_FN_SGPIO0_LOAD, + GPIO_FN_SGPIO0_DI, GPIO_FN_SGPIO0_DO, + GPIO_FN_SGPIO1_CLK, GPIO_FN_SGPIO1_LOAD, + GPIO_FN_SGPIO1_DI, GPIO_FN_SGPIO1_DO, + + /* PTP (mobule: JMC, SCIF234) */ + GPIO_FN_JMCTCK, GPIO_FN_JMCTMS, GPIO_FN_JMCTDO, GPIO_FN_JMCTDI, + GPIO_FN_JMCRST, GPIO_FN_SCK4, GPIO_FN_SCK3, + + /* PTQ (mobule: LPC) */ + GPIO_FN_LAD3, GPIO_FN_LAD2, GPIO_FN_LAD1, GPIO_FN_LAD0, + GPIO_FN_LFRAME, GPIO_FN_LRESET, GPIO_FN_LCLK, + + /* PTR (mobule: GRA, IIC) */ + GPIO_FN_DDC3, GPIO_FN_DDC2, + GPIO_FN_SDA8, GPIO_FN_SCL8, GPIO_FN_SDA2, GPIO_FN_SCL2, + GPIO_FN_SDA1, GPIO_FN_SCL1, GPIO_FN_SDA0, GPIO_FN_SCL0, + + /* PTS (mobule: GRA, IIC) */ + GPIO_FN_DDC1, GPIO_FN_DDC0, + GPIO_FN_SDA9, GPIO_FN_SCL9, GPIO_FN_SDA5, GPIO_FN_SCL5, + GPIO_FN_SDA4, GPIO_FN_SCL4, GPIO_FN_SDA3, GPIO_FN_SCL3, + + /* PTT (mobule: SYSTEM, PWMX) */ + GPIO_FN_AUDSYNC, GPIO_FN_AUDCK, + GPIO_FN_AUDATA3, GPIO_FN_AUDATA2, + GPIO_FN_AUDATA1, GPIO_FN_AUDATA0, + GPIO_FN_PWX7, GPIO_FN_PWX6, GPIO_FN_PWX5, GPIO_FN_PWX4, + + /* PTU (mobule: LBSC, DMAC) */ + GPIO_FN_CS6, GPIO_FN_CS5, GPIO_FN_CS4, GPIO_FN_CS0, + GPIO_FN_RD, GPIO_FN_WE0, GPIO_FN_A25, GPIO_FN_A24, + GPIO_FN_DREQ0, GPIO_FN_DACK0, + + /* PTV (mobule: LBSC, DMAC) */ + GPIO_FN_A23, GPIO_FN_A22, GPIO_FN_A21, GPIO_FN_A20, + GPIO_FN_A19, GPIO_FN_A18, GPIO_FN_A17, GPIO_FN_A16, + GPIO_FN_TEND0, GPIO_FN_DREQ1, GPIO_FN_DACK1, GPIO_FN_TEND1, + + /* PTW (mobule: LBSC) */ + GPIO_FN_A15, GPIO_FN_A14, GPIO_FN_A13, GPIO_FN_A12, + GPIO_FN_A11, GPIO_FN_A10, GPIO_FN_A9, GPIO_FN_A8, + + /* PTX (mobule: LBSC) */ + GPIO_FN_A7, GPIO_FN_A6, GPIO_FN_A5, GPIO_FN_A4, + GPIO_FN_A3, GPIO_FN_A2, GPIO_FN_A1, GPIO_FN_A0, + + /* PTY (mobule: LBSC) */ + GPIO_FN_D7, GPIO_FN_D6, GPIO_FN_D5, GPIO_FN_D4, + GPIO_FN_D3, GPIO_FN_D2, GPIO_FN_D1, GPIO_FN_D0, +}; + +#endif /* __ASM_SH7757_H__ */ diff --git a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt index 9c85088728a7..a19ac31c8cde 100644 --- a/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt +++ b/arch/sh/include/mach-kfr2r09/mach/partner-jet-setup.txt @@ -16,6 +16,12 @@ LIST "--------------------------------" LIST "disable watchdog" EW 0xa4520004, 0xa507 +LIST "invalidate instruction cache" +ED 0xff00001c, 0x00000800 + +LIST "invalidate TLBs" +ED 0xff000010, 0x00000004 + LIST "select mode for cs5 + cs6" ED 0xff800020, 0xa5a50001 ED 0xfec10000, 0x0000001b @@ -24,6 +30,7 @@ LIST "setup clocks" ED 0xa4150004, 0x00000050 ED 0xa4150000, 0x91053508 WAIT 1 +ED 0xa4150050, 0x00000340 ED 0xa4150024, 0x00005000 LIST "setup pins" diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h index f5aa8e16770c..39ee79443569 100644 --- a/arch/sh/include/mach-kfr2r09/mach/romimage.h +++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h @@ -73,3 +73,16 @@ .endm #include "partner-jet-setup.txt" + + /* execute icbi after enabling cache */ + mov.l 1f, r0 + icbi @r0 + + /* jump to cached area */ + mova 2f, r0 + jmp @r0 + nop + + .align 2 +1: .long 0xa8000000 +2: |