From: Jaehoon Chung <jh80.chung@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 9/9] mmc: exynos_dw_mmc: enable the DDR mode
Date: Thu, 27 Mar 2014 17:54:53 +0900 [thread overview]
Message-ID: <5333E75D.7000203@samsung.com> (raw)
Enabled the DDR mode at exynos board by default.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
---
drivers/mmc/exynos_dw_mmc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mmc/exynos_dw_mmc.c b/drivers/mmc/exynos_dw_mmc.c
index 9d9cfde..b95c2de 100644
--- a/drivers/mmc/exynos_dw_mmc.c
+++ b/drivers/mmc/exynos_dw_mmc.c
@@ -98,6 +98,8 @@ static int exynos_dwmci_core_init(struct dwmci_host *host, int index)
host->clksel_val = DWMMC_MMC2_CLKSEL_VAL;
}
+ host->caps = MMC_MODE_DDR_52MHz;
+
host->clksel = exynos_dwmci_clksel;
host->dev_index = index;
host->get_mmc_clk = exynos_dwmci_get_clk;
--
1.7.9.5
reply other threads:[~2014-03-27 8:54 UTC|newest]
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