diff options
Diffstat (limited to 'arch/arm/mach-davinci/board-da850-evm.c')
| -rw-r--r-- | arch/arm/mach-davinci/board-da850-evm.c | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 07de8db14581..411284d0b0fa 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -46,8 +46,20 @@ static struct mtd_partition da850_evm_norflash_partition[] = { { - .name = "NOR filesystem", + .name = "bootloaders + env", .offset = 0, + .size = SZ_512K, + .mask_flags = MTD_WRITEABLE, + }, + { + .name = "kernel", + .offset = MTDPART_OFS_APPEND, + .size = SZ_2M, + .mask_flags = 0, + }, + { + .name = "filesystem", + .offset = MTDPART_OFS_APPEND, .size = MTDPART_SIZ_FULL, .mask_flags = 0, }, @@ -77,6 +89,18 @@ static struct platform_device da850_evm_norflash_device = { .resource = da850_evm_norflash_resource, }; +static struct davinci_pm_config da850_pm_pdata = { + .sleepcount = 128, +}; + +static struct platform_device da850_pm_device = { + .name = "pm-davinci", + .dev = { + .platform_data = &da850_pm_pdata, + }, + .id = -1, +}; + /* DA850/OMAP-L138 EVM includes a 512 MByte large-page NAND flash * (128K blocks). It may be used instead of the (default) SPI flash * to boot, using TI's tools to install the secondary boot loader @@ -119,6 +143,7 @@ static struct davinci_nand_pdata da850_evm_nandflash_data = { .parts = da850_evm_nandflash_partition, .nr_parts = ARRAY_SIZE(da850_evm_nandflash_partition), .ecc_mode = NAND_ECC_HW, + .ecc_bits = 4, .options = NAND_USE_FLASH_BBT, }; @@ -537,7 +562,7 @@ static int __init da850_evm_config_emac(void) if (!machine_is_davinci_da850_evm()) return 0; - cfg_chip3_base = DA8XX_SYSCFG_VIRT(DA8XX_CFGCHIP3_REG); + cfg_chip3_base = DA8XX_SYSCFG0_VIRT(DA8XX_CFGCHIP3_REG); val = __raw_readl(cfg_chip3_base); @@ -696,6 +721,11 @@ static __init void da850_evm_init(void) if (ret) pr_warning("da850_evm_init: cpuidle registration failed: %d\n", ret); + + ret = da850_register_pm(&da850_pm_device); + if (ret) + pr_warning("da850_evm_init: suspend registration failed: %d\n", + ret); } #ifdef CONFIG_SERIAL_8250_CONSOLE |