| Message ID | 20220616053725.5681-1-stanley.chu@mediatek.com |
|---|---|
| Headers | show |
| Series | scsi: ufs: Fix PMC and low-power mode on MediaTek UFS platforms | expand |
Stanley, > This series provides some fixes on MediaTek UFS platforms, please > consider this patch series for kernel v5.20. Applied to 5.20/scsi-staging, thanks!
On Thu, 16 Jun 2022 13:37:14 +0800, Stanley Chu wrote: > This series provides some fixes on MediaTek UFS platforms, please consider this patch series for kernel v5.20. > > - Provide workaround for power mode change for HS-G5 > - Fix and provide regulator features > > Changes compared to v4: > - Add one patch to disable unused VCCQx > - Fix the invoking location of ufs_mtk_vreg_fix_vccqx() > > [...] Applied to 5.20/scsi-queue, thanks! [01/11] scsi: ufs: Export ufshcd_uic_change_pwr_mode() https://git.kernel.org/mkp/scsi/c/fc53683b45b0 [02/11] scsi: ufs: Fix ADAPT logic for HS-G5 https://git.kernel.org/mkp/scsi/c/d81c4c6f7170 [03/11] scsi: ufs-mediatek: Introduce workaround for power mode change https://git.kernel.org/mkp/scsi/c/3f9b6cec12e2 [04/11] scsi: ufs-mediatek: Fix the timing of configuring device regulators https://git.kernel.org/mkp/scsi/c/3fd23b8dfb54 [05/11] scsi: ufs-mediatek: Prevent device regulators setting as LPM incorrectly https://git.kernel.org/mkp/scsi/c/005ffdf09cd3 [06/11] scsi: ufs-mediatek: Support low-power mode for VCCQ https://git.kernel.org/mkp/scsi/c/0836cc252a52 [07/11] scsi: ufs-mediatek: Support flexible parameters for smc calls https://git.kernel.org/mkp/scsi/c/bc602ae977f3 [08/11] scsi: ufs-mediatek: Support low-power mode for parents of VCCQx https://git.kernel.org/mkp/scsi/c/42b1928360a3 [09/11] scsi: ufs: Export regulator functions https://git.kernel.org/mkp/scsi/c/1d6f9decb60a [10/11] scsi: ufs-mediatek: Support multiple VCC sources https://git.kernel.org/mkp/scsi/c/ece418d02911 [11/11] scsi: ufs-mediatek: Disable unused VCCQx power rails https://git.kernel.org/mkp/scsi/c/cb142b6d2f60
Hi Martin, This series provides some fixes on MediaTek UFS platforms, please consider this patch series for kernel v5.20. - Provide workaround for power mode change for HS-G5 - Fix and provide regulator features Changes compared to v4: - Add one patch to disable unused VCCQx - Fix the invoking location of ufs_mtk_vreg_fix_vccqx() Changes compared to v3: - Rewrite and simplify SMC call wrappers - Fix coding styles Changes compared to v2: - Add patches to support multiple VCC sources Changes compared to v1: - Add patches to fix and provide VCCQx low-power support CC Chou (1): scsi: ufs-mediatek: Introduce workaround for power mode change Peter Wang (1): scsi: ufs-mediatek: Support low-power mode for VCCQ Po-Wen Kao (2): scsi: ufs-mediatek: Fix the timing of configuring device regulators scsi: ufs-mediatek: Prevent device regulators setting as LPM incorrectly Stanley Chu (7): scsi: ufs: Export ufshcd_uic_change_pwr_mode() scsi: ufs: Fix ADAPT logic for HS-G5 scsi: ufs-mediatek: Support flexible parameters for smc calls scsi: ufs-mediatek: Support low-power mode for parents of VCCQx scsi: ufs: Export regulator functions scsi: ufs-mediatek: Support multiple VCC sources scsi: ufs-mediatek: Disable unused VCCQx power rails drivers/ufs/core/ufshcd.c | 8 +- drivers/ufs/host/ufs-mediatek.c | 255 +++++++++++++++++++++++++++---- drivers/ufs/host/ufs-mediatek.h | 58 +++++++ drivers/ufs/host/ufshcd-pltfrm.c | 5 +- drivers/ufs/host/ufshcd-pltfrm.h | 2 + include/ufs/ufshcd.h | 3 + include/ufs/unipro.h | 1 + 7 files changed, 295 insertions(+), 37 deletions(-)