X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=include%2Fdrm%2Fdrm_fb_helper.h;h=f0a6afc47e761a9aba1507d16a7d80feab95e741;hb=08e554b17bfdc2682599c8c2770b088a0187a405;hp=58c892a2cbfac410cfee2613acfec0dd66b750c6;hpb=4d2a914239eee6fcddd12a7c9c32e135dde8f3f1;p=mirror_ubuntu-bionic-kernel.git

diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index 58c892a2cbfa..f0a6afc47e76 100644
--- a/include/drm/drm_fb_helper.h
+++ b/include/drm/drm_fb_helper.h
@@ -30,17 +30,12 @@
 #ifndef DRM_FB_HELPER_H
 #define DRM_FB_HELPER_H
 
+struct drm_fb_helper;
+
 struct drm_fb_helper_crtc {
 	uint32_t crtc_id;
 	struct drm_mode_set mode_set;
-};
-
-
-struct drm_fb_helper_funcs {
-	void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green,
-			  u16 blue, int regno);
-	void (*gamma_get)(struct drm_crtc *crtc, u16 *red, u16 *green,
-			  u16 *blue, int regno);
+	struct drm_display_mode *desired_mode;
 };
 
 /* mode specified on the command line */
@@ -57,8 +52,28 @@ struct drm_fb_helper_cmdline_mode {
 	bool margins;
 };
 
+struct drm_fb_helper_surface_size {
+	u32 fb_width;
+	u32 fb_height;
+	u32 surface_width;
+	u32 surface_height;
+	u32 surface_bpp;
+	u32 surface_depth;
+};
+
+struct drm_fb_helper_funcs {
+	void (*gamma_set)(struct drm_crtc *crtc, u16 red, u16 green,
+			  u16 blue, int regno);
+	void (*gamma_get)(struct drm_crtc *crtc, u16 *red, u16 *green,
+			  u16 *blue, int regno);
+
+	int (*fb_probe)(struct drm_fb_helper *helper,
+			struct drm_fb_helper_surface_size *sizes);
+};
+
 struct drm_fb_helper_connector {
 	struct drm_fb_helper_cmdline_mode cmdline_mode;
+	struct drm_connector *connector;
 };
 
 struct drm_fb_helper {
@@ -67,24 +82,26 @@ struct drm_fb_helper {
 	struct drm_display_mode *mode;
 	int crtc_count;
 	struct drm_fb_helper_crtc *crtc_info;
+	int connector_count;
+	struct drm_fb_helper_connector **connector_info;
 	struct drm_fb_helper_funcs *funcs;
 	int conn_limit;
+	struct fb_info *fbdev;
+	u32 pseudo_palette[17];
 	struct list_head kernel_fb_list;
+
+	/* we got a hotplug but fbdev wasn't running the console
+	   delay until next set_par */
+	bool delayed_hotplug;
 };
 
-int drm_fb_helper_single_fb_probe(struct drm_device *dev,
-				  int preferred_bpp,
-				  int (*fb_create)(struct drm_device *dev,
-						   uint32_t fb_width,
-						   uint32_t fb_height,
-						   uint32_t surface_width,
-						   uint32_t surface_height,
-						   uint32_t surface_depth,
-						   uint32_t surface_bpp,
-						   struct drm_framebuffer **fb_ptr));
-int drm_fb_helper_init_crtc_count(struct drm_fb_helper *helper, int crtc_count,
-				  int max_conn);
-void drm_fb_helper_free(struct drm_fb_helper *helper);
+int drm_fb_helper_single_fb_probe(struct drm_fb_helper *helper,
+				  int preferred_bpp);
+
+int drm_fb_helper_init(struct drm_device *dev,
+		       struct drm_fb_helper *helper, int crtc_count,
+		       int max_conn);
+void drm_fb_helper_fini(struct drm_fb_helper *helper);
 int drm_fb_helper_blank(int blank, struct fb_info *info);
 int drm_fb_helper_pan_display(struct fb_var_screeninfo *var,
 			      struct fb_info *info);
@@ -99,13 +116,15 @@ int drm_fb_helper_setcolreg(unsigned regno,
 			    struct fb_info *info);
 
 void drm_fb_helper_restore(void);
-void drm_fb_helper_fill_var(struct fb_info *info, struct drm_framebuffer *fb,
+void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper,
 			    uint32_t fb_width, uint32_t fb_height);
 void drm_fb_helper_fill_fix(struct fb_info *info, uint32_t pitch,
 			    uint32_t depth);
 
-int drm_fb_helper_add_connector(struct drm_connector *connector);
-int drm_fb_helper_parse_command_line(struct drm_device *dev);
 int drm_fb_helper_setcmap(struct fb_cmap *cmap, struct fb_info *info);
 
+bool drm_fb_helper_hotplug_event(struct drm_fb_helper *fb_helper);
+bool drm_fb_helper_initial_config(struct drm_fb_helper *fb_helper, int bpp_sel);
+int drm_fb_helper_single_add_all_connectors(struct drm_fb_helper *fb_helper);
+
 #endif