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| author | Yong Shen <yong.shen@freescale.com> | 2011-01-07 12:25:34 +0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-01-07 15:20:53 +0100 |
| commit | 410d3458e56bfe85ea4ac6358d5ae16d2f9acda6 (patch) | |
| tree | 7b1c82cdaf1c6f2f435bbf3d0a69273f2d665c0c /arch/arm/plat-mxc | |
| parent | 0d7671ee66964760a718aa6d0277453b02a2c9b3 (diff) | |
| download | kernel_samsung_smdk4412-410d3458e56bfe85ea4ac6358d5ae16d2f9acda6.zip kernel_samsung_smdk4412-410d3458e56bfe85ea4ac6358d5ae16d2f9acda6.tar.gz kernel_samsung_smdk4412-410d3458e56bfe85ea4ac6358d5ae16d2f9acda6.tar.bz2 | |
ARM i.MX53 enable sdhc support on EVK board
1. changes some register address to fit macro definition
2. add platform data and clock for sdhc
Signed-off-by: Yong Shen <yong.shen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc')
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c | 12 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx53.h | 16 |
2 files changed, 20 insertions, 8 deletions
diff --git a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c index b352564..6b2940b 100644 --- a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c +++ b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c @@ -53,6 +53,18 @@ imx51_sdhci_esdhc_imx_data[] __initconst = { }; #endif /* ifdef CONFIG_SOC_IMX51 */ +#ifdef CONFIG_SOC_IMX53 +const struct imx_sdhci_esdhc_imx_data +imx53_sdhci_esdhc_imx_data[] __initconst = { +#define imx53_sdhci_esdhc_imx_data_entry(_id, _hwid) \ + imx_sdhci_esdhc_imx_data_entry(MX53, _id, _hwid) + imx53_sdhci_esdhc_imx_data_entry(0, 1), + imx53_sdhci_esdhc_imx_data_entry(1, 2), + imx53_sdhci_esdhc_imx_data_entry(2, 3), + imx53_sdhci_esdhc_imx_data_entry(3, 4), +}; +#endif /* ifdef CONFIG_SOC_IMX53 */ + struct platform_device *__init imx_add_sdhci_esdhc_imx( const struct imx_sdhci_esdhc_imx_data *data, const struct esdhc_platform_data *pdata) diff --git a/arch/arm/plat-mxc/include/mach/mx53.h b/arch/arm/plat-mxc/include/mach/mx53.h index a35e0c7..340937f 100644 --- a/arch/arm/plat-mxc/include/mach/mx53.h +++ b/arch/arm/plat-mxc/include/mach/mx53.h @@ -53,13 +53,13 @@ #define MX53_SPBA0_BASE_ADDR 0x50000000 #define MX53_SPBA0_SIZE SZ_1M -#define MX53_MMC_SDHC1_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00004000) -#define MX53_MMC_SDHC2_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00008000) +#define MX53_ESDHC1_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00004000) +#define MX53_ESDHC2_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00008000) #define MX53_UART3_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x0000C000) #define MX53_CSPI1_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00010000) #define MX53_SSI2_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00014000) -#define MX53_MMC_SDHC3_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00020000) -#define MX53_MMC_SDHC4_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00024000) +#define MX53_ESDHC3_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00020000) +#define MX53_ESDHC4_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00024000) #define MX53_SPDIF_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00028000) #define MX53_ASRC_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x0002C000) #define MX53_ATA_DMA_BASE_ADDR (MX53_SPBA0_BASE_ADDR + 0x00030000) @@ -229,10 +229,10 @@ * Interrupt numbers */ #define MX53_INT_RESV0 0 -#define MX53_INT_MMC_SDHC1 1 -#define MX53_INT_MMC_SDHC2 2 -#define MX53_INT_MMC_SDHC3 3 -#define MX53_INT_MMC_SDHC4 4 +#define MX53_INT_ESDHC1 1 +#define MX53_INT_ESDHC2 2 +#define MX53_INT_ESDHC3 3 +#define MX53_INT_ESDHC4 4 #define MX53_INT_RESV5 5 #define MX53_INT_SDMA 6 #define MX53_INT_IOMUX 7 |