diff options
Diffstat (limited to 'arch/arm/mach-imx/devices')
| -rw-r--r-- | arch/arm/mach-imx/devices/devices-common.h | 1 | ||||
| -rw-r--r-- | arch/arm/mach-imx/devices/platform-mxc_nand.c | 20 |
2 files changed, 12 insertions, 9 deletions
diff --git a/arch/arm/mach-imx/devices/devices-common.h b/arch/arm/mach-imx/devices/devices-common.h index 86bf34cd4865..30a842ffc553 100644 --- a/arch/arm/mach-imx/devices/devices-common.h +++ b/arch/arm/mach-imx/devices/devices-common.h @@ -257,6 +257,7 @@ struct platform_device *__init imx_add_mxc_mmc( #include <linux/platform_data/mtd-mxc_nand.h> struct imx_mxc_nand_data { + const char *devid; /* * id is traditionally 0, but -1 is more appropriate. We use -1 for new * machines but don't change existing devices as the nand device usually diff --git a/arch/arm/mach-imx/devices/platform-mxc_nand.c b/arch/arm/mach-imx/devices/platform-mxc_nand.c index 54b1d02cc27b..24aaad1a58c9 100644 --- a/arch/arm/mach-imx/devices/platform-mxc_nand.c +++ b/arch/arm/mach-imx/devices/platform-mxc_nand.c @@ -10,15 +10,17 @@ #include <mach/hardware.h> #include "devices-common.h" -#define imx_mxc_nand_data_entry_single(soc, _size) \ +#define imx_mxc_nand_data_entry_single(soc, _devid, _size) \ { \ + .devid = _devid, \ .iobase = soc ## _NFC_BASE_ADDR, \ .iosize = _size, \ .irq = soc ## _INT_NFC \ } -#define imx_mxc_nandv3_data_entry_single(soc, _size) \ +#define imx_mxc_nandv3_data_entry_single(soc, _devid, _size) \ { \ + .devid = _devid, \ .id = -1, \ .iobase = soc ## _NFC_BASE_ADDR, \ .iosize = _size, \ @@ -28,32 +30,32 @@ #ifdef CONFIG_SOC_IMX21 const struct imx_mxc_nand_data imx21_mxc_nand_data __initconst = - imx_mxc_nand_data_entry_single(MX21, SZ_4K); + imx_mxc_nand_data_entry_single(MX21, "imx21-nand", SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ #ifdef CONFIG_SOC_IMX25 const struct imx_mxc_nand_data imx25_mxc_nand_data __initconst = - imx_mxc_nand_data_entry_single(MX25, SZ_8K); + imx_mxc_nand_data_entry_single(MX25, "imx25-nand", SZ_8K); #endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_mxc_nand_data imx27_mxc_nand_data __initconst = - imx_mxc_nand_data_entry_single(MX27, SZ_4K); + imx_mxc_nand_data_entry_single(MX27, "imx27-nand", SZ_4K); #endif /* ifdef CONFIG_SOC_IMX27 */ #ifdef CONFIG_SOC_IMX31 const struct imx_mxc_nand_data imx31_mxc_nand_data __initconst = - imx_mxc_nand_data_entry_single(MX31, SZ_4K); + imx_mxc_nand_data_entry_single(MX31, "imx27-nand", SZ_4K); #endif #ifdef CONFIG_SOC_IMX35 const struct imx_mxc_nand_data imx35_mxc_nand_data __initconst = - imx_mxc_nand_data_entry_single(MX35, SZ_8K); + imx_mxc_nand_data_entry_single(MX35, "imx25-nand", SZ_8K); #endif #ifdef CONFIG_SOC_IMX51 const struct imx_mxc_nand_data imx51_mxc_nand_data __initconst = - imx_mxc_nandv3_data_entry_single(MX51, SZ_16K); + imx_mxc_nandv3_data_entry_single(MX51, "imx51-nand", SZ_16K); #endif struct platform_device *__init imx_add_mxc_nand( @@ -76,7 +78,7 @@ struct platform_device *__init imx_add_mxc_nand( .flags = IORESOURCE_MEM, }, }; - return imx_add_platform_device("mxc_nand", data->id, + return imx_add_platform_device(data->devid, data->id, res, ARRAY_SIZE(res) - !data->axibase, pdata, sizeof(*pdata)); } |