From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> This patch ensures that the clock has been stopped before it calls tmio_mmc_set_clock(). The clock settings might be failed without this patch Tested-by: Nguyen Xuan Nui <nx-nui@xxxxxxxxxxx> Tested-by: Hiep Cao Minh <cm-hiep@xxxxxxxxxxx> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> --- drivers/mmc/host/tmio_mmc_pio.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c index da3c74d..1c5a631 100644 --- a/drivers/mmc/host/tmio_mmc_pio.c +++ b/drivers/mmc/host/tmio_mmc_pio.c @@ -895,6 +895,7 @@ static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) } if (host->power == TMIO_MMC_OFF_STOP) tmio_mmc_reset(host); + tmio_mmc_clk_stop(host); tmio_mmc_set_clock(host, ios->clock); if (host->power == TMIO_MMC_OFF_STOP) /* power up SD card and the bus */ -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
