diff options
| -rw-r--r-- | drivers/gpu/drm/bridge/dw-hdmi.c | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/dw_hdmi-imx.c | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 12 | ||||
| -rw-r--r-- | include/drm/bridge/dw_hdmi.h | 3 |
4 files changed, 13 insertions, 27 deletions
diff --git a/drivers/gpu/drm/bridge/dw-hdmi.c b/drivers/gpu/drm/bridge/dw-hdmi.c index 488dc1a9204f..563cbec47da6 100644 --- a/drivers/gpu/drm/bridge/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/dw-hdmi.c @@ -1843,14 +1843,16 @@ static int dw_hdmi_register(struct drm_encoder *encoder, struct dw_hdmi *hdmi) return 0; } -int dw_hdmi_bind(struct device *dev, struct drm_encoder *encoder, - struct resource *iores, int irq, +int dw_hdmi_bind(struct platform_device *pdev, struct drm_encoder *encoder, const struct dw_hdmi_plat_data *plat_data) { + struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; struct platform_device_info pdevinfo; struct device_node *ddc_node; struct dw_hdmi *hdmi; + struct resource *iores; + int irq; int ret; u32 val = 1; u8 config0; @@ -1903,6 +1905,7 @@ int dw_hdmi_bind(struct device *dev, struct drm_encoder *encoder, dev_dbg(hdmi->dev, "no ddc property found\n"); } + iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); hdmi->regs = devm_ioremap_resource(dev, iores); if (IS_ERR(hdmi->regs)) { ret = PTR_ERR(hdmi->regs); @@ -1945,6 +1948,10 @@ int dw_hdmi_bind(struct device *dev, struct drm_encoder *encoder, initialize_hdmi_ih_mutes(hdmi); + irq = platform_get_irq(pdev, 0); + if (irq < 0) + goto err_iahb; + ret = devm_request_threaded_irq(dev, irq, dw_hdmi_hardirq, dw_hdmi_irq, IRQF_SHARED, dev_name(dev), hdmi); @@ -2025,7 +2032,7 @@ int dw_hdmi_bind(struct device *dev, struct drm_encoder *encoder, if (hdmi->i2c) dw_hdmi_i2c_init(hdmi); - dev_set_drvdata(dev, hdmi); + platform_set_drvdata(pdev, hdmi); return 0; diff --git a/drivers/gpu/drm/imx/dw_hdmi-imx.c b/drivers/gpu/drm/imx/dw_hdmi-imx.c index f79665801543..f645275e6e63 100644 --- a/drivers/gpu/drm/imx/dw_hdmi-imx.c +++ b/drivers/gpu/drm/imx/dw_hdmi-imx.c @@ -207,8 +207,6 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master, struct drm_device *drm = data; struct drm_encoder *encoder; struct imx_hdmi *hdmi; - struct resource *iores; - int irq; int ret; if (!pdev->dev.of_node) @@ -223,14 +221,6 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master, hdmi->dev = &pdev->dev; encoder = &hdmi->encoder; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!iores) - return -ENXIO; - encoder->possible_crtcs = drm_of_find_possible_crtcs(drm, dev->of_node); /* * If we failed to find the CRTC(s) which this encoder is @@ -249,7 +239,7 @@ static int dw_hdmi_imx_bind(struct device *dev, struct device *master, drm_encoder_init(drm, encoder, &dw_hdmi_imx_encoder_funcs, DRM_MODE_ENCODER_TMDS, NULL); - ret = dw_hdmi_bind(dev, encoder, iores, irq, plat_data); + ret = dw_hdmi_bind(pdev, encoder, plat_data); /* * If dw_hdmi_bind() fails we'll never call dw_hdmi_unbind(), diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index e8fb5c56b224..a6d4a0236e8f 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c @@ -257,8 +257,6 @@ static int dw_hdmi_rockchip_bind(struct device *dev, struct device *master, struct drm_device *drm = data; struct drm_encoder *encoder; struct rockchip_hdmi *hdmi; - struct resource *iores; - int irq; int ret; if (!pdev->dev.of_node) @@ -273,14 +271,6 @@ static int dw_hdmi_rockchip_bind(struct device *dev, struct device *master, hdmi->dev = &pdev->dev; encoder = &hdmi->encoder; - irq = platform_get_irq(pdev, 0); - if (irq < 0) - return irq; - - iores = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!iores) - return -ENXIO; - encoder->possible_crtcs = drm_of_find_possible_crtcs(drm, dev->of_node); /* * If we failed to find the CRTC(s) which this encoder is @@ -301,7 +291,7 @@ static int dw_hdmi_rockchip_bind(struct device *dev, struct device *master, drm_encoder_init(drm, encoder, &dw_hdmi_rockchip_encoder_funcs, DRM_MODE_ENCODER_TMDS, NULL); - ret = dw_hdmi_bind(dev, encoder, iores, irq, plat_data); + ret = dw_hdmi_bind(pdev, encoder, plat_data); /* * If dw_hdmi_bind() fails we'll never call dw_hdmi_unbind(), diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index 11edda631a9d..94ff6edd070b 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -57,8 +57,7 @@ struct dw_hdmi_plat_data { }; void dw_hdmi_unbind(struct device *dev); -int dw_hdmi_bind(struct device *dev, struct drm_encoder *encoder, - struct resource *iores, int irq, +int dw_hdmi_bind(struct platform_device *pdev, struct drm_encoder *encoder, const struct dw_hdmi_plat_data *plat_data); void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate); |