Commit 8c8310a6 authored by Wolfram Sang's avatar Wolfram Sang Committed by Ulf Hansson
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mmc: renesas_sdhi: remove superfluous SCLKEN 



All previously called functions handle SCLKEN on their own, no need to
enable it again in sdhi_reset().

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20201110162151.37622-4-wsa+renesas@sang-engineering.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 80d0be81

drivers/mmc/host/renesas_sdhi_core.c

+0 −3
Original line number Diff line number Diff line
@@ -556,9 +556,6 @@ static void renesas_sdhi_reset(struct tmio_mmc_host *host) 
		renesas_sdhi_reset_hs400_mode(host, priv);

		priv->needs_adjust_hs400 = false;



		sd_ctrl_write16(host, CTL_SD_CARD_CLK_CTL, CLK_CTL_SCLKEN |

				sd_ctrl_read16(host, CTL_SD_CARD_CLK_CTL));



		sd_scc_write32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL,

			       ~SH_MOBILE_SDHI_SCC_RVSCNTL_RVSEN &

			       sd_scc_read32(host, priv, SH_MOBILE_SDHI_SCC_RVSCNTL));