diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2013-01-28 19:27:12 +0100 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-02-24 14:37:09 -0500 |
| commit | d005d94359a8df84ea6e5ac137393707f9e87e81 (patch) | |
| tree | 1cf5e1c0c6fc304e387705d00d72a82c50f82b10 /drivers/mmc/host/sdhci-esdhc-imx.c | |
| parent | 20b92a30b5610a5222060417961bc4ccb42ea5a5 (diff) | |
mmc: sdhci-pltfm: Add a common clk API implementation of get_timeout_clock
Quite a few drivers have a implementation of the get_timeout_clock
callback which simply returns the result of clk_get_rate on the device's
clock. This patch adds a common implementation of this to the sdhci-pltfm
module and replaces all custom implementations with the common one.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Tested-by: Kevin Liu <kliu5@marvell.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-esdhc-imx.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index f7ee5e67516c..78ac00227c1a 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -351,13 +351,6 @@ static void esdhc_writeb_le(struct sdhci_host *host, u8 val, int reg) } } -static unsigned int esdhc_pltfm_get_max_clock(struct sdhci_host *host) -{ - struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); - - return clk_get_rate(pltfm_host->clk); -} - static unsigned int esdhc_pltfm_get_min_clock(struct sdhci_host *host) { struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); @@ -413,7 +406,7 @@ static struct sdhci_ops sdhci_esdhc_ops = { .write_w = esdhc_writew_le, .write_b = esdhc_writeb_le, .set_clock = esdhc_set_clock, - .get_max_clock = esdhc_pltfm_get_max_clock, + .get_max_clock = sdhci_pltfm_clk_get_max_clock, .get_min_clock = esdhc_pltfm_get_min_clock, .get_ro = esdhc_pltfm_get_ro, .platform_bus_width = esdhc_pltfm_bus_width, |