diff options
Diffstat (limited to 'drivers/gpu/drm/imx/dw_hdmi-imx.c')
| -rw-r--r-- | drivers/gpu/drm/imx/dw_hdmi-imx.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/gpu/drm/imx/dw_hdmi-imx.c b/drivers/gpu/drm/imx/dw_hdmi-imx.c index ba4ca17fd4d8..71d84c7a5378 100644 --- a/drivers/gpu/drm/imx/dw_hdmi-imx.c +++ b/drivers/gpu/drm/imx/dw_hdmi-imx.c @@ -145,7 +145,8 @@ static const struct drm_encoder_helper_funcs dw_hdmi_imx_encoder_helper_funcs = }; static enum drm_mode_status -imx6q_hdmi_mode_valid(struct drm_connector *con, +imx6q_hdmi_mode_valid(struct dw_hdmi *hdmi, void *data, + const struct drm_display_info *info, const struct drm_display_mode *mode) { if (mode->clock < 13500) @@ -158,7 +159,8 @@ imx6q_hdmi_mode_valid(struct drm_connector *con, } static enum drm_mode_status -imx6dl_hdmi_mode_valid(struct drm_connector *con, +imx6dl_hdmi_mode_valid(struct dw_hdmi *hdmi, void *data, + const struct drm_display_info *info, const struct drm_display_mode *mode) { if (mode->clock < 13500) @@ -209,9 +211,8 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master, if (!pdev->dev.of_node) return -ENODEV; - hdmi = devm_kzalloc(&pdev->dev, sizeof(*hdmi), GFP_KERNEL); - if (!hdmi) - return -ENOMEM; + hdmi = dev_get_drvdata(dev); + memset(hdmi, 0, sizeof(*hdmi)); match = of_match_node(dw_hdmi_imx_dt_ids, pdev->dev.of_node); plat_data = match->data; @@ -235,8 +236,6 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master, drm_encoder_helper_add(encoder, &dw_hdmi_imx_encoder_helper_funcs); drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_TMDS); - platform_set_drvdata(pdev, hdmi); - hdmi->hdmi = dw_hdmi_bind(pdev, encoder, plat_data); /* @@ -266,6 +265,14 @@ static const struct component_ops dw_hdmi_imx_ops = { static int dw_hdmi_imx_probe(struct platform_device *pdev) { + struct imx_hdmi *hdmi; + + hdmi = devm_kzalloc(&pdev->dev, sizeof(*hdmi), GFP_KERNEL); + if (!hdmi) + return -ENOMEM; + + platform_set_drvdata(pdev, hdmi); + return component_add(&pdev->dev, &dw_hdmi_imx_ops); } |