From 85105c53b0ce70a277160379f9d89309cefc0bfd Mon Sep 17 00:00:00 2001 From: Zhangfei Gao Date: Fri, 6 Aug 2010 07:10:01 +0800 Subject: mmc: SDHC 3.0: support 10-bit divided clock mode MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Zhangfei Gao Cc: Michał Mirosław Cc: David Vrabel Reviewed-by: Matt Fleming Signed-off-by: Chris Ball --- drivers/mmc/host/sdhci.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/mmc/host/sdhci.h') diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index d316bc7..950d4fd 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -86,6 +86,10 @@ #define SDHCI_CLOCK_CONTROL 0x2C #define SDHCI_DIVIDER_SHIFT 8 +#define SDHCI_DIVIDER_HI_SHIFT 6 +#define SDHCI_DIV_MASK 0xFF +#define SDHCI_DIV_MASK_LEN 8 +#define SDHCI_DIV_HI_MASK 0x300 #define SDHCI_CLOCK_CARD_EN 0x0004 #define SDHCI_CLOCK_INT_STABLE 0x0002 #define SDHCI_CLOCK_INT_EN 0x0001 @@ -178,6 +182,7 @@ #define SDHCI_SPEC_VER_SHIFT 0 #define SDHCI_SPEC_100 0 #define SDHCI_SPEC_200 1 +#define SDHCI_SPEC_300 2 struct sdhci_ops; -- cgit v1.1