Commit 282da7ce authored by Chanho Park's avatar Chanho Park Committed by Martin K. Petersen
Browse files

scsi: ufs: ufs-exynos: Correct timeout value setting registers 

PA_PWRMODEUSERDATA0 -> DL_FC0PROTTIMEOUTVAL
PA_PWRMODEUSERDATA1 -> DL_TC0REPLAYTIMEOUTVAL
PA_PWRMODEUSERDATA2 -> DL_AFC0REQTIMEOUTVAL

Link: https://lore.kernel.org/r/20211018062841.18226-1-chanho61.park@samsung.com


Fixes: a967ddb2 ("scsi: ufs: ufs-exynos: Apply vendor-specific values for three timeouts")
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Cc: Kiwoong Kim <kwmad.kim@samsung.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: default avatarAlim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: default avatarAvri Altman <avri.altman@wdc.com>
Signed-off-by: default avatarChanho Park <chanho61.park@samsung.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent e20f80b9

drivers/scsi/ufs/ufs-exynos.c

+3 −3
Original line number Diff line number Diff line
@@ -642,9 +642,9 @@ static int exynos_ufs_pre_pwr_mode(struct ufs_hba *hba, 
	}



	/* setting for three timeout values for traffic class #0 */

	ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA0), 8064);

	ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA1), 28224);

	ufshcd_dme_set(hba, UIC_ARG_MIB(PA_PWRMODEUSERDATA2), 20160);

	ufshcd_dme_set(hba, UIC_ARG_MIB(DL_FC0PROTTIMEOUTVAL), 8064);

	ufshcd_dme_set(hba, UIC_ARG_MIB(DL_TC0REPLAYTIMEOUTVAL), 28224);

	ufshcd_dme_set(hba, UIC_ARG_MIB(DL_AFC0REQTIMEOUTVAL), 20160);



	return 0;

out: