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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2021-03-31 13:57:31 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-04-07 11:05:46 -0700 |
| commit | b7cf8a54549fe976455c031e02b2f5b9de72c7f4 (patch) | |
| tree | 717be4893f43948394feea09e62dadd70c19173f /drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | |
| parent | e55b3fbbbbc89a0e3680de5d0982d5054fc48702 (diff) | |
| download | linux-b7cf8a54549fe976455c031e02b2f5b9de72c7f4.tar.gz linux-b7cf8a54549fe976455c031e02b2f5b9de72c7f4.tar.bz2 linux-b7cf8a54549fe976455c031e02b2f5b9de72c7f4.zip | |
drm/msm/dsi: move ioremaps to dsi_phy_driver_probe
All PHY drivers would map dsi_pll area. Some PHY drivers would also
map dsi_phy area again (a leftover from old PHY/PLL separation). Move
all ioremaps to the common dsi_phy driver code and drop individual
ioremapped areas from PHY drivers.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Tested-by: Stephen Boyd <swboyd@chromium.org> # on sc7180 lazor
Link: https://lore.kernel.org/r/20210331105735.3690009-21-dmitry.baryshkov@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/dsi/phy/dsi_phy.c')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c index 2c5ccead3baa..344887025720 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c @@ -682,6 +682,13 @@ static int dsi_phy_driver_probe(struct platform_device *pdev) goto fail; } + phy->pll_base = msm_ioremap(pdev, "dsi_pll", "DSI_PLL"); + if (IS_ERR(phy->pll_base)) { + DRM_DEV_ERROR(&pdev->dev, "%s: failed to map pll base\n", __func__); + ret = -ENOMEM; + goto fail; + } + if (phy->cfg->has_phy_lane) { phy->lane_base = msm_ioremap(pdev, "dsi_phy_lane", "DSI_PHY_LANE"); if (IS_ERR(phy->lane_base)) { |