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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-07-31 02:20:30 +0400 |
|---|---|---|
| committer | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2011-08-01 13:54:05 +0400 |
| commit | 47ccfc340aa83e0741d9cabd7f5a3e74659a411d (patch) | |
| tree | 6a9b17d78dc2f99ba96f889347829e36f45b51b5 /arch/arm/mach-imx | |
| parent | f2f07be02d6f4423b981279cb200107c5b596c0d (diff) | |
| download | linux-47ccfc340aa83e0741d9cabd7f5a3e74659a411d.tar.xz | |
ARM: imx/armadillo5x0: dynamically allocate physmap-flash device
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/mach-armadillo5x0.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c index ede2710f8b76..83e5e3a7b12b 100644 --- a/arch/arm/mach-imx/mach-armadillo5x0.c +++ b/arch/arm/mach-imx/mach-armadillo5x0.c @@ -314,25 +314,19 @@ static struct mtd_partition armadillo5x0_nor_flash_partitions[] = { }, }; -static struct physmap_flash_data armadillo5x0_nor_flash_pdata = { +static const struct physmap_flash_data + armadillo5x0_nor_flash_pdata __initconst = { .width = 2, .parts = armadillo5x0_nor_flash_partitions, .nr_parts = ARRAY_SIZE(armadillo5x0_nor_flash_partitions), }; -static struct resource armadillo5x0_nor_flash_resource = { +static const struct resource armadillo5x0_nor_flash_resource __initconst = { .flags = IORESOURCE_MEM, .start = MX31_CS0_BASE_ADDR, .end = MX31_CS0_BASE_ADDR + SZ_64M - 1, }; -static struct platform_device armadillo5x0_nor_flash = { - .name = "physmap-flash", - .id = -1, - .num_resources = 1, - .resource = &armadillo5x0_nor_flash_resource, -}; - /* * FB support */ @@ -514,8 +508,10 @@ static void __init armadillo5x0_init(void) imx31_add_mx3_sdc_fb(&mx3fb_pdata); /* Register NOR Flash */ - mxc_register_device(&armadillo5x0_nor_flash, - &armadillo5x0_nor_flash_pdata); + platform_device_register_resndata(NULL, "physmap-flash", -1, + &armadillo5x0_nor_flash_resource, 1, + &armadillo5x0_nor_flash_pdata, + sizeof(armadillo5x0_nor_flash_pdata)); /* Register NAND Flash */ imx31_add_mxc_nand(&armadillo5x0_nand_board_info); |