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| author | Rob Clark <robdclark@gmail.com> | 2014-08-01 13:08:11 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2014-09-10 11:19:07 -0400 |
| commit | 3e87599b68e7929a84a32ab65ad17b79a3f271f6 (patch) | |
| tree | 073b98e5d2e097be7016f467be3eaaf3c08f2a18 /drivers/gpu/drm/msm/hdmi | |
| parent | d65bd0e431156f156f43946b6efb524694afb685 (diff) | |
| download | lwn-3e87599b68e7929a84a32ab65ad17b79a3f271f6.tar.gz lwn-3e87599b68e7929a84a32ab65ad17b79a3f271f6.zip | |
drm/msm/mdp4: add LVDS panel support
LVDS panel support uses the LCDC (parallel) encoder. Unlike with HDMI,
there is not a separate LVDS block, so no need to split things into a
bridge+connector. Nor is there is anything re-used with mdp5.
Note that there can be some regulators shared between HDMI and LVDS (in
particular, on apq8064, ext_3v3p), so we should not use the _exclusive()
variants of devm_regulator_get().
The drm_panel framework is used for panel-specific driver.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/hdmi')
| -rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index a125a7e32742..2e0eac7cdf89 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -123,7 +123,7 @@ struct hdmi *hdmi_init(struct drm_device *dev, struct drm_encoder *encoder) for (i = 0; i < config->hpd_reg_cnt; i++) { struct regulator *reg; - reg = devm_regulator_get_exclusive(&pdev->dev, + reg = devm_regulator_get(&pdev->dev, config->hpd_reg_names[i]); if (IS_ERR(reg)) { ret = PTR_ERR(reg); @@ -139,7 +139,7 @@ struct hdmi *hdmi_init(struct drm_device *dev, struct drm_encoder *encoder) for (i = 0; i < config->pwr_reg_cnt; i++) { struct regulator *reg; - reg = devm_regulator_get_exclusive(&pdev->dev, + reg = devm_regulator_get(&pdev->dev, config->pwr_reg_names[i]); if (IS_ERR(reg)) { ret = PTR_ERR(reg); |