diff mbox series

[03/15] scsi: ufs: ufs-exynos: change pclk available max value

Message ID 20210709065711.25195-4-chanho61.park@samsung.com (mailing list archive)
State Superseded
Headers show
Series [01/15] scsi: ufs: add quirk to handle broken UIC command | expand

Commit Message

Chanho Park July 9, 2021, 6:56 a.m. UTC
To support 167MHz PCLK, we need to adjust the maximum value.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
---
 drivers/scsi/ufs/ufs-exynos.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Alim Akhtar July 13, 2021, 6:18 p.m. UTC | #1
Hi Chanho

> -----Original Message-----
> From: Chanho Park <chanho61.park@samsung.com>
> Sent: 09 July 2021 12:27
> To: Alim Akhtar <alim.akhtar@samsung.com>; James E . J . Bottomley
> <jejb@linux.ibm.com>; Martin K . Petersen <martin.petersen@oracle.com>
> Cc: Can Guo <cang@codeaurora.org>; Jaegeuk Kim <jaegeuk@kernel.org>;
> Kiwoong Kim <kwmad.kim@samsung.com>; Avri Altman
> <avri.altman@wdc.com>; Adrian Hunter <adrian.hunter@intel.com>;
> Christoph Hellwig <hch@infradead.org>; Bart Van Assche
> <bvanassche@acm.org>; jongmin jeong <jjmin.jeong@samsung.com>;
> Gyunghoon Kwon <goodjob.kwon@samsung.com>; linux-samsung-
> soc@vger.kernel.org; linux-scsi@vger.kernel.org; Chanho Park
> <chanho61.park@samsung.com>
> Subject: [PATCH 03/15] scsi: ufs: ufs-exynos: change pclk available max value
> 
> To support 167MHz PCLK, we need to adjust the maximum value.
> 
> Signed-off-by: Chanho Park <chanho61.park@samsung.com>
> ---
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>

>  drivers/scsi/ufs/ufs-exynos.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/ufs/ufs-exynos.h b/drivers/scsi/ufs/ufs-exynos.h
> index 67505fe32ebf..475a5adf0f8b 100644
> --- a/drivers/scsi/ufs/ufs-exynos.h
> +++ b/drivers/scsi/ufs/ufs-exynos.h
> @@ -99,7 +99,7 @@ struct exynos_ufs;
>  #define PA_HIBERN8TIME_VAL	0x20
> 
>  #define PCLK_AVAIL_MIN	70000000
> -#define PCLK_AVAIL_MAX	133000000
> +#define PCLK_AVAIL_MAX	167000000
> 
>  struct exynos_ufs_uic_attr {
>  	/* TX Attributes */
> --
> 2.32.0
diff mbox series

Patch

diff --git a/drivers/scsi/ufs/ufs-exynos.h b/drivers/scsi/ufs/ufs-exynos.h
index 67505fe32ebf..475a5adf0f8b 100644
--- a/drivers/scsi/ufs/ufs-exynos.h
+++ b/drivers/scsi/ufs/ufs-exynos.h
@@ -99,7 +99,7 @@  struct exynos_ufs;
 #define PA_HIBERN8TIME_VAL	0x20
 
 #define PCLK_AVAIL_MIN	70000000
-#define PCLK_AVAIL_MAX	133000000
+#define PCLK_AVAIL_MAX	167000000
 
 struct exynos_ufs_uic_attr {
 	/* TX Attributes */