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Commit b741d440 authored by Yusuke Goda's avatar Yusuke Goda Committed by Samuel Ortiz
Browse files

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: default avatarYusuke Goda <goda.yusuke@renesas.com>
Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent a8c39d8d

drivers/mmc/host/tmio_mmc.c

+1 −0
Original line number Diff line number Diff line
@@ -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;

include/linux/mfd/tmio.h

+1 −0
Original line number Diff line number Diff line
@@ -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);

};