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authorYusuke Goda <goda.yusuke@renesas.com>2010-02-17 16:37:55 +0900
committerSamuel Ortiz <sameo@linux.intel.com>2010-03-07 22:17:26 +0100
commitb741d440a97c376af309e902eeb2f3c5673d2c92 (patch)
tree9dd347f1252567a4b0695051d81b11b24317ecbf
parenta8c39d8deb8341d15fc0eabaa9750f7a1db9d0df (diff)
downloadop-kernel-dev-b741d440a97c376af309e902eeb2f3c5673d2c92.zip
op-kernel-dev-b741d440a97c376af309e902eeb2f3c5673d2c92.tar.gz
tmio_mmc: Add MMC_CAP_MMC_HIGHSPEED support V2
Enable MMC_CAP_XX support in the tmio_mmc driver if pdata->capabilities is set. Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com> Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-rw-r--r--drivers/mmc/host/tmio_mmc.c1
-rw-r--r--include/linux/mfd/tmio.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c
index e22c3fa..e2c0cc9 100644
--- a/drivers/mmc/host/tmio_mmc.c
+++ b/drivers/mmc/host/tmio_mmc.c
@@ -550,6 +550,7 @@ static int __devinit tmio_mmc_probe(struct platform_device *dev)
mmc->ops = &tmio_mmc_ops;
mmc->caps = MMC_CAP_4_BIT_DATA;
+ mmc->caps |= pdata->capabilities;
mmc->f_max = pdata->hclk;
mmc->f_min = mmc->f_max / 512;
mmc->ocr_avail = MMC_VDD_32_33 | MMC_VDD_33_34;
diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
index 9cb1834..37d9414 100644
--- a/include/linux/mfd/tmio.h
+++ b/include/linux/mfd/tmio.h
@@ -60,6 +60,7 @@ void tmio_core_mmc_clk_div(void __iomem *cnf, int shift, int state);
*/
struct tmio_mmc_data {
const unsigned int hclk;
+ unsigned long capabilities;
void (*set_pwr)(struct platform_device *host, int state);
void (*set_clk_div)(struct platform_device *host, int state);
};
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