diff options
Diffstat (limited to 'drivers/gpu/drm/meson/meson_dw_hdmi.c')
| -rw-r--r-- | drivers/gpu/drm/meson/meson_dw_hdmi.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/gpu/drm/meson/meson_dw_hdmi.c b/drivers/gpu/drm/meson/meson_dw_hdmi.c index 17de3afd98f6..d49af17310c9 100644 --- a/drivers/gpu/drm/meson/meson_dw_hdmi.c +++ b/drivers/gpu/drm/meson/meson_dw_hdmi.c @@ -140,6 +140,7 @@ struct meson_dw_hdmi { struct clk *venci_clk; struct regulator *hdmi_supply; u32 irq_stat; + struct dw_hdmi *hdmi; }; #define encoder_to_meson_dw_hdmi(x) \ container_of(x, struct meson_dw_hdmi, encoder) @@ -302,7 +303,7 @@ static void meson_hdmi_phy_setup_mode(struct meson_dw_hdmi *dw_hdmi, } } -static inline void dw_hdmi_phy_reset(struct meson_dw_hdmi *dw_hdmi) +static inline void meson_dw_hdmi_phy_reset(struct meson_dw_hdmi *dw_hdmi) { struct meson_drm *priv = dw_hdmi->priv; @@ -409,9 +410,9 @@ static int dw_hdmi_phy_init(struct dw_hdmi *hdmi, void *data, msleep(100); /* Reset PHY 3 times in a row */ - dw_hdmi_phy_reset(dw_hdmi); - dw_hdmi_phy_reset(dw_hdmi); - dw_hdmi_phy_reset(dw_hdmi); + meson_dw_hdmi_phy_reset(dw_hdmi); + meson_dw_hdmi_phy_reset(dw_hdmi); + meson_dw_hdmi_phy_reset(dw_hdmi); /* Temporary Disable VENC video stream */ if (priv->venc.hdmi_use_enci) @@ -878,9 +879,12 @@ static int meson_dw_hdmi_bind(struct device *dev, struct device *master, dw_plat_data->input_bus_format = MEDIA_BUS_FMT_YUV8_1X24; dw_plat_data->input_bus_encoding = V4L2_YCBCR_ENC_709; - ret = dw_hdmi_bind(pdev, encoder, &meson_dw_hdmi->dw_plat_data); - if (ret) - return ret; + platform_set_drvdata(pdev, meson_dw_hdmi); + + meson_dw_hdmi->hdmi = dw_hdmi_bind(pdev, encoder, + &meson_dw_hdmi->dw_plat_data); + if (IS_ERR(meson_dw_hdmi->hdmi)) + return PTR_ERR(meson_dw_hdmi->hdmi); DRM_DEBUG_DRIVER("HDMI controller initialized\n"); @@ -890,7 +894,9 @@ static int meson_dw_hdmi_bind(struct device *dev, struct device *master, static void meson_dw_hdmi_unbind(struct device *dev, struct device *master, void *data) { - dw_hdmi_unbind(dev); + struct meson_dw_hdmi *meson_dw_hdmi = dev_get_drvdata(dev); + + dw_hdmi_unbind(meson_dw_hdmi->hdmi); } static const struct component_ops meson_dw_hdmi_ops = { |
