From 8171f99e7db072383e20125e54c59f4a40272892 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Wed, 13 Jun 2018 08:02:55 +0200 Subject: [PATCH] mmc: tmio: Configure clock before any other IOS Configure the clock settings before reconfiguring any other IO settings. This is required when the clock must be stopped before changing eg. the pin configuration or any of the other properties of the bus. Running the clock configuration first allows the MMC core to do just that. Signed-off-by: Marek Vasut Cc: Masahiro Yamada --- drivers/mmc/tmio-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c index 785b654..2a73829 100644 --- a/drivers/mmc/tmio-common.c +++ b/drivers/mmc/tmio-common.c @@ -642,11 +642,11 @@ int tmio_sd_set_ios(struct udevice *dev) dev_dbg(dev, "clock %uHz, DDRmode %d, width %u\n", mmc->clock, mmc->ddr_mode, mmc->bus_width); + tmio_sd_set_clk_rate(priv, mmc); ret = tmio_sd_set_bus_width(priv, mmc); if (ret) return ret; tmio_sd_set_ddr_mode(priv, mmc); - tmio_sd_set_clk_rate(priv, mmc); tmio_sd_set_pins(dev); return 0; -- 2.7.4