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Commit 4eb1d7fc authored by Robert Jarzmik's avatar Robert Jarzmik Committed by Lee Jones
Browse files

mfd: asic3: Fix broken MMC card detection 



The MMC framework requires the ocr_mask to be provided. Without it, the
SD card is not detected, especially on the hx4700 platform.

Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 5588bd59

drivers/mfd/asic3.c

+3 −0
Original line number Diff line number Diff line
@@ -31,6 +31,8 @@ 
#include <linux/mfd/ds1wm.h>

#include <linux/mfd/tmio.h>



#include <linux/mmc/host.h>



enum {

	ASIC3_CLOCK_SPI,

	ASIC3_CLOCK_OWM,
@@ -719,6 +721,7 @@ static void asic3_mmc_clk_div(struct platform_device *pdev, int state) 


static struct tmio_mmc_data asic3_mmc_data = {

	.hclk           = 24576000,

	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,

	.set_pwr        = asic3_mmc_pwr,

	.set_clk_div    = asic3_mmc_clk_div,

};