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| author | Dongjin Kim <tobetter@gmail.com> | 2013-02-22 16:17:45 +0100 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-03-22 17:55:32 +0100 |
| commit | 0f6e73d0abde95973354b4921b4d08acf01a8b5c (patch) | |
| tree | 33ab2e5f746b3eb0b4fd852d05ab1b3b58fcc545 /drivers/mmc | |
| parent | mmc: dw_mmc: exynos: Remove unnecessary use of of_match_ptr() (diff) | |
| download | linux-0f6e73d0abde95973354b4921b4d08acf01a8b5c.tar.xz linux-0f6e73d0abde95973354b4921b4d08acf01a8b5c.zip | |
mmc: dw_mmc: Add MSHC compatible for Exynos4412
This patch adds the compatible string for MSHC controller of Exynos4412.
And exynos5250_dwmmc_caps is renamed to exynos_dwmmc_caps, since it has the
capabilities of common features supported by Exynos4 and Exynos5.
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/dw_mmc-exynos.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/mmc/host/dw_mmc-exynos.c b/drivers/mmc/host/dw_mmc-exynos.c index 517a6033ead8..c7f09762e6c0 100644 --- a/drivers/mmc/host/dw_mmc-exynos.c +++ b/drivers/mmc/host/dw_mmc-exynos.c @@ -189,8 +189,8 @@ static int dw_mci_exynos_setup_bus(struct dw_mci *host, return 0; } -/* Exynos5250 controller specific capabilities */ -static unsigned long exynos5250_dwmmc_caps[4] = { +/* Common capabilities of Exynos4/Exynos5 SoC */ +static unsigned long exynos_dwmmc_caps[4] = { MMC_CAP_UHS_DDR50 | MMC_CAP_1_8V_DDR | MMC_CAP_8_BIT_DATA | MMC_CAP_CMD23, MMC_CAP_CMD23, @@ -198,8 +198,8 @@ static unsigned long exynos5250_dwmmc_caps[4] = { MMC_CAP_CMD23, }; -static const struct dw_mci_drv_data exynos5250_drv_data = { - .caps = exynos5250_dwmmc_caps, +static const struct dw_mci_drv_data exynos_drv_data = { + .caps = exynos_dwmmc_caps, .init = dw_mci_exynos_priv_init, .setup_clock = dw_mci_exynos_setup_clock, .prepare_command = dw_mci_exynos_prepare_command, @@ -209,8 +209,10 @@ static const struct dw_mci_drv_data exynos5250_drv_data = { }; static const struct of_device_id dw_mci_exynos_match[] = { + { .compatible = "samsung,exynos4412-dw-mshc", + .data = &exynos_drv_data, }, { .compatible = "samsung,exynos5250-dw-mshc", - .data = &exynos5250_drv_data, }, + .data = &exynos_drv_data, }, {}, }; MODULE_DEVICE_TABLE(of, dw_mci_exynos_match); |