| Message ID | 20220802223738.898592-1-dianders@chromium.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | drm/msm/dsi regulator improvements | expand |
On 03/08/2022 01:37, Douglas Anderson wrote: > The main goal of this series is to make a small dent in cleaning up > the way we deal with regulator loads for DSI drivers. > > As of v3 of this series, the regulator API improvements needed for the > later patches in the series are merged into mainline. Thus this series > only contains the DSI changes now. > > I'd expect: > * The first two patches are bugfixes found while converting the DSI > driver over. Those could land any time. > * The third patch ("drm/msm/dsi: Don't set a load before disabling a > regulator") is a patch a sent the other day verbatim, included in > this series because it's highly related. It could land any > time. > * The next two patches use the new APIs. Since those APIs are now in > mainline those could also land any time. > * The last patch is just cleanup I noticed as I was touching the > function. It's not really related to regulators but it applies atop > these. In theory it could be rebased to land separately. > > Changes in v3: > - ("Improve dsi_phy_driver_probe() probe error handling") new for v3. > - Do all the PHYs too. > - Fix typo in commit message. > - Get rid of error print after devm_regulator_bulk_get_const(). > - Just directly call the bulk commands; get rid of the wrapper. > - Update commit message to point at the git hash of the regulator change. > > Changes in v2: > - ("Fix number of regulators for SDM660") new for v2. > - ("Fix number of regulators for msm8996_dsi_cfg") new for v2. > - ("Take advantage of devm_regulator_bulk_get_const") new for v2. > - ("Use the new regulator bulk feature to specify the load") new for v2. > > Douglas Anderson (6): > drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg > drm/msm/dsi: Fix number of regulators for SDM660 These two can be picked into the -fixes branch. The reset looks like 5.21/6.1 material > drm/msm/dsi: Don't set a load before disabling a regulator > drm/msm/dsi: Use the new regulator bulk feature to specify the load > drm/msm/dsi: Take advantage of devm_regulator_bulk_get_const() > drm/msm/dsi: Improve dsi_phy_driver_probe() probe error handling > > drivers/gpu/drm/msm/dsi/dsi.h | 13 -- > drivers/gpu/drm/msm/dsi/dsi_cfg.c | 172 +++++++++--------- > drivers/gpu/drm/msm/dsi/dsi_cfg.h | 3 +- > drivers/gpu/drm/msm/dsi/dsi_host.c | 96 ++-------- > drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 160 ++++------------ > drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 5 +- > drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 20 +- > drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 32 ++-- > drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c | 14 +- > drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c | 28 +-- > .../gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c | 12 +- > drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 32 ++-- > 12 files changed, 197 insertions(+), 390 deletions(-) >
The main goal of this series is to make a small dent in cleaning up the way we deal with regulator loads for DSI drivers. As of v3 of this series, the regulator API improvements needed for the later patches in the series are merged into mainline. Thus this series only contains the DSI changes now. I'd expect: * The first two patches are bugfixes found while converting the DSI driver over. Those could land any time. * The third patch ("drm/msm/dsi: Don't set a load before disabling a regulator") is a patch a sent the other day verbatim, included in this series because it's highly related. It could land any time. * The next two patches use the new APIs. Since those APIs are now in mainline those could also land any time. * The last patch is just cleanup I noticed as I was touching the function. It's not really related to regulators but it applies atop these. In theory it could be rebased to land separately. Changes in v3: - ("Improve dsi_phy_driver_probe() probe error handling") new for v3. - Do all the PHYs too. - Fix typo in commit message. - Get rid of error print after devm_regulator_bulk_get_const(). - Just directly call the bulk commands; get rid of the wrapper. - Update commit message to point at the git hash of the regulator change. Changes in v2: - ("Fix number of regulators for SDM660") new for v2. - ("Fix number of regulators for msm8996_dsi_cfg") new for v2. - ("Take advantage of devm_regulator_bulk_get_const") new for v2. - ("Use the new regulator bulk feature to specify the load") new for v2. Douglas Anderson (6): drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg drm/msm/dsi: Fix number of regulators for SDM660 drm/msm/dsi: Don't set a load before disabling a regulator drm/msm/dsi: Use the new regulator bulk feature to specify the load drm/msm/dsi: Take advantage of devm_regulator_bulk_get_const() drm/msm/dsi: Improve dsi_phy_driver_probe() probe error handling drivers/gpu/drm/msm/dsi/dsi.h | 13 -- drivers/gpu/drm/msm/dsi/dsi_cfg.c | 172 +++++++++--------- drivers/gpu/drm/msm/dsi/dsi_cfg.h | 3 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 96 ++-------- drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 160 ++++------------ drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 5 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_10nm.c | 20 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 32 ++-- drivers/gpu/drm/msm/dsi/phy/dsi_phy_20nm.c | 14 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_28nm.c | 28 +-- .../gpu/drm/msm/dsi/phy/dsi_phy_28nm_8960.c | 12 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 32 ++-- 12 files changed, 197 insertions(+), 390 deletions(-)