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path: root/drivers/gpu/drm/imx/imx-drm.h
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Diffstat (limited to 'drivers/gpu/drm/imx/imx-drm.h')
-rw-r--r--drivers/gpu/drm/imx/imx-drm.h21
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/gpu/drm/imx/imx-drm.h b/drivers/gpu/drm/imx/imx-drm.h
index 74320a1723b7..07d33e45f90f 100644
--- a/drivers/gpu/drm/imx/imx-drm.h
+++ b/drivers/gpu/drm/imx/imx-drm.h
@@ -15,12 +15,22 @@ struct platform_device;
unsigned int imx_drm_crtc_id(struct imx_drm_crtc *crtc);
+struct imx_crtc_state {
+ struct drm_crtc_state base;
+ u32 bus_format;
+ u32 bus_flags;
+ int di_hsync_pin;
+ int di_vsync_pin;
+};
+
+static inline struct imx_crtc_state *to_imx_crtc_state(struct drm_crtc_state *s)
+{
+ return container_of(s, struct imx_crtc_state, base);
+}
+
struct imx_drm_crtc_helper_funcs {
int (*enable_vblank)(struct drm_crtc *crtc);
void (*disable_vblank)(struct drm_crtc *crtc);
- int (*set_interface_pix_fmt)(struct drm_crtc *crtc,
- u32 bus_format, int hsync_pin, int vsync_pin,
- u32 bus_flags);
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
};
@@ -42,11 +52,6 @@ void imx_drm_mode_config_init(struct drm_device *drm);
struct drm_gem_cma_object *imx_drm_fb_get_obj(struct drm_framebuffer *fb);
-int imx_drm_set_bus_config(struct drm_encoder *encoder, u32 bus_format,
- int hsync_pin, int vsync_pin, u32 bus_flags);
-int imx_drm_set_bus_format(struct drm_encoder *encoder,
- u32 bus_format);
-
int imx_drm_encoder_parse_of(struct drm_device *drm,
struct drm_encoder *encoder, struct device_node *np);