diff options
Diffstat (limited to 'arch/arm/plat-mxc')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/board-mx31pdk.h | 45 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx3x.h | 6 |
2 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/board-mx31pdk.h b/arch/arm/plat-mxc/include/mach/board-mx31pdk.h index b1e6463f41a..519bab3eb28 100644 --- a/arch/arm/plat-mxc/include/mach/board-mx31pdk.h +++ b/arch/arm/plat-mxc/include/mach/board-mx31pdk.h @@ -16,4 +16,49 @@ #define MXC_LL_UART_PADDR UART1_BASE_ADDR #define MXC_LL_UART_VADDR AIPS1_IO_ADDRESS(UART1_BASE_ADDR) +/* Definitions for components on the Debug board */ + +/* Base address of CPLD controller on the Debug board */ +#define DEBUG_BASE_ADDRESS CS5_IO_ADDRESS(CS5_BASE_ADDR) + +/* LAN9217 ethernet base address */ +#define LAN9217_BASE_ADDR CS5_BASE_ADDR + +/* CPLD config and interrupt base address */ +#define CPLD_ADDR (DEBUG_BASE_ADDRESS + 0x20000) + +/* LED switchs */ +#define CPLD_LED_REG (CPLD_ADDR + 0x00) +/* buttons */ +#define CPLD_SWITCH_BUTTONS_REG (EXPIO_ADDR + 0x08) +/* status, interrupt */ +#define CPLD_INT_STATUS_REG (CPLD_ADDR + 0x10) +#define CPLD_INT_MASK_REG (CPLD_ADDR + 0x38) +#define CPLD_INT_RESET_REG (CPLD_ADDR + 0x20) +/* magic word for debug CPLD */ +#define CPLD_MAGIC_NUMBER1_REG (CPLD_ADDR + 0x40) +#define CPLD_MAGIC_NUMBER2_REG (CPLD_ADDR + 0x48) +/* CPLD code version */ +#define CPLD_CODE_VER_REG (CPLD_ADDR + 0x50) +/* magic word for debug CPLD */ +#define CPLD_MAGIC_NUMBER3_REG (CPLD_ADDR + 0x58) +/* module reset register */ +#define CPLD_MODULE_RESET_REG (CPLD_ADDR + 0x60) +/* CPU ID and Personality ID */ +#define CPLD_MCU_BOARD_ID_REG (CPLD_ADDR + 0x68) + +/* CPLD IRQ line for external uart, external ethernet etc */ +#define EXPIO_PARENT_INT IOMUX_TO_IRQ(MX31_PIN_GPIO1_1) + +#define MXC_EXP_IO_BASE (MXC_BOARD_IRQ_START) +#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_EXP_IO_BASE) + +#define EXPIO_INT_ENET (MXC_EXP_IO_BASE + 0) +#define EXPIO_INT_XUART_A (MXC_EXP_IO_BASE + 1) +#define EXPIO_INT_XUART_B (MXC_EXP_IO_BASE + 2) +#define EXPIO_INT_BUTTON_A (MXC_EXP_IO_BASE + 3) +#define EXPIO_INT_BUTTON_B (MXC_EXP_IO_BASE + 4) + +#define MXC_MAX_EXP_IO_LINES 16 + #endif /* __ASM_ARCH_MXC_BOARD_MX31PDK_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/mx3x.h b/arch/arm/plat-mxc/include/mach/mx3x.h index 3878c6085d5..b559a4bb576 100644 --- a/arch/arm/plat-mxc/include/mach/mx3x.h +++ b/arch/arm/plat-mxc/include/mach/mx3x.h @@ -48,6 +48,9 @@ #define CS4_SIZE SZ_32M #define CS5_BASE_ADDR 0xB6000000 +#define CS5_BASE_ADDR_VIRT 0xF6000000 +#define CS5_SIZE SZ_32M + #define PCMCIA_MEM_BASE_ADDR 0xBC000000 /* @@ -191,6 +194,9 @@ #define CS4_IO_ADDRESS(x) \ (((x) - CS4_BASE_ADDR) + CS4_BASE_ADDR_VIRT) +#define CS5_IO_ADDRESS(x) \ + (((x) - CS5_BASE_ADDR) + CS5_BASE_ADDR_VIRT) + #define X_MEMC_IO_ADDRESS(x) \ (((x) - X_MEMC_BASE_ADDR) + X_MEMC_BASE_ADDR_VIRT) |