diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2021-03-31 13:57:17 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2021-04-07 11:05:45 -0700 |
| commit | 93cf7d6289f993ff1c1a6e6c4621e33b5f31ccec (patch) | |
| tree | ba265adab12b34dfc01c52a2d3f3d396da56a698 /drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | |
| parent | 6a58cfecaf6cf3e3292bff4338e5a9476b65eae1 (diff) | |
drm/msm/dsi: move all PLL callbacks into PHY config struct
Move all PLL-related callbacks into struct msm_dsi_phy_cfg. This limits
the amount of data in the struct msm_dsi_pll.
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/20210331105735.3690009-7-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 | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c index 83eb0a630443..5f153b683521 100644 --- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c +++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c @@ -709,12 +709,14 @@ static int dsi_phy_driver_probe(struct platform_device *pdev) if (ret) goto fail; - phy->pll = msm_dsi_pll_init(pdev, phy->cfg->type, phy->id); - if (IS_ERR_OR_NULL(phy->pll)) { - DRM_DEV_INFO(dev, - "%s: pll init failed: %ld, need separate pll clk driver\n", - __func__, PTR_ERR(phy->pll)); - phy->pll = NULL; + if (phy->cfg->ops.pll_init) { + ret = phy->cfg->ops.pll_init(phy); + if (ret) { + DRM_DEV_INFO(dev, + "%s: pll init failed: %d, need separate pll clk driver\n", + __func__, ret); + goto fail; + } } dsi_phy_disable_resource(phy); |