| Message ID | 20220706020255.151177-1-chanho61.park@samsung.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | change exynos ufs phy control | expand |
Chanho, > The first patch is for changing phy clocks manipulation from > controlling each symbol/ref clocks to clk_bulk APIs. The second patch > is for making power on/off sequences between pmu isolation and clk > control. Finally, the third patch changes the phy on/off and init > sequences from ufs-exynos host driver. Were you intending this series to go through SCSI or the phy tree?
> > The first patch is for changing phy clocks manipulation from > > controlling each symbol/ref clocks to clk_bulk APIs. The second patch > > is for making power on/off sequences between pmu isolation and clk > > control. Finally, the third patch changes the phy on/off and init > > sequences from ufs-exynos host driver. > > Were you intending this series to go through SCSI or the phy tree? I thinks the first two patches are going to phy-tree and you'll need to pick the last patch. Vinod, Could you pick the first two patches in your tree? Best Regards, Chanho Park
On 08-07-22, 09:29, Chanho Park wrote: > > > The first patch is for changing phy clocks manipulation from > > > controlling each symbol/ref clocks to clk_bulk APIs. The second patch > > > is for making power on/off sequences between pmu isolation and clk > > > control. Finally, the third patch changes the phy on/off and init > > > sequences from ufs-exynos host driver. > > > > Were you intending this series to go through SCSI or the phy tree? > > I thinks the first two patches are going to phy-tree and you'll need to pick > the last patch. > > Vinod, > Could you pick the first two patches in your tree? Applied 1-2, thanks
On Wed, 6 Jul 2022 11:02:52 +0900, Chanho Park wrote: > Since commit 1599069a62c6 ("phy: core: Warn when phy_power_on is called > before phy_init"), below warning has been reported. > > phy_power_on was called before phy_init > > To address this, we need to remove phy_power_on from > exynos_ufs_phy_init. > > [...] Applied to 5.20/scsi-queue, thanks! [3/3] ufs: ufs-exynos: change ufs phy control sequence https://git.kernel.org/mkp/scsi/c/3d73b200f989
Since commit 1599069a62c6 ("phy: core: Warn when phy_power_on is called before phy_init"), below warning has been reported. phy_power_on was called before phy_init To address this, we need to remove phy_power_on from exynos_ufs_phy_init. The first patch is for changing phy clocks manipulation from controlling each symbol/ref clocks to clk_bulk APIs. The second patch is for making power on/off sequences between pmu isolation and clk control. Finally, the third patch changes the phy on/off and init sequences from ufs-exynos host driver. Changes since v1: - Add Krzysztof's R-B tags for #1 / #2 patches - Get back the error check of phy_power_on Chanho Park (3): phy: samsung-ufs: convert phy clk usage to clk_bulk API phy: samsung-ufs: ufs: change phy on/off control ufs: ufs-exynos: change ufs phy control sequence drivers/phy/samsung/phy-exynos7-ufs.c | 7 +- drivers/phy/samsung/phy-exynosautov9-ufs.c | 7 +- drivers/phy/samsung/phy-fsd-ufs.c | 7 +- drivers/phy/samsung/phy-samsung-ufs.c | 121 ++++++--------------- drivers/phy/samsung/phy-samsung-ufs.h | 10 +- drivers/ufs/host/ufs-exynos.c | 17 +-- 6 files changed, 66 insertions(+), 103 deletions(-)