Messages in this thread Patch in this message | | | From | Chaotian Jing <> | Subject | [PATCH] mmc: mediatek: add SD write protect support | Date | Mon, 15 Feb 2016 02:31:00 +0800 |
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use mmc core layer's API to support sd write protect
Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> --- drivers/mmc/host/mtk-sd.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c index 82a97ac..f01972e 100644 --- a/drivers/mmc/host/mtk-sd.c +++ b/drivers/mmc/host/mtk-sd.c @@ -35,6 +35,7 @@ #include <linux/mmc/mmc.h> #include <linux/mmc/sd.h> #include <linux/mmc/sdio.h> +#include <linux/mmc/slot-gpio.h> #define MAX_BD_NUM 1024 @@ -1452,6 +1453,7 @@ static struct mmc_host_ops mt_msdc_ops = { .pre_req = msdc_pre_req, .request = msdc_ops_request, .set_ios = msdc_ops_set_ios, + .get_ro = mmc_gpio_get_ro, .start_signal_voltage_switch = msdc_ops_switch_volt, .card_busy = msdc_card_busy, .execute_tuning = msdc_execute_tuning, -- 1.8.1.1.dirty
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