74 static u32 get_linear_addr(struct drm_framebuffer *fb,  in get_linear_addr()  argument
77 	struct omap_framebuffer *omap_fb = to_omap_framebuffer(fb);  in get_linear_addr()
81 	offset = fb->offsets[n]  in get_linear_addr()
83 	       + (y * fb->pitches[n] / (n == 0 ? 1 : format->vsub));  in get_linear_addr()
88 bool omap_framebuffer_supports_rotation(struct drm_framebuffer *fb)  in omap_framebuffer_supports_rotation()  argument
90 	return omap_gem_flags(fb->obj[0]) & OMAP_BO_TILED;  in omap_framebuffer_supports_rotation()
125 void omap_framebuffer_update_scanout(struct drm_framebuffer *fb,  in omap_framebuffer_update_scanout()  argument
128 	struct omap_framebuffer *omap_fb = to_omap_framebuffer(fb);  in omap_framebuffer_update_scanout()
133 	info->fourcc = fb->format->format;  in omap_framebuffer_update_scanout()
149 	if (omap_gem_flags(fb->obj[0]) & OMAP_BO_TILED) {  in omap_framebuffer_update_scanout()
161 		if (fb->format->format == DRM_FORMAT_UYVY ||  in omap_framebuffer_update_scanout()
162 				fb->format->format == DRM_FORMAT_YUYV) {  in omap_framebuffer_update_scanout()
174 		omap_gem_rotated_dma_addr(fb->obj[0], orient, x, y,  in omap_framebuffer_update_scanout()
179 		info->screen_width  = omap_gem_tiled_stride(fb->obj[0], orient);  in omap_framebuffer_update_scanout()
188 			dev_warn(fb->dev->dev,  in omap_framebuffer_update_scanout()
194 		info->paddr         = get_linear_addr(fb, format, 0, x, y);  in omap_framebuffer_update_scanout()
197 		info->screen_width  = fb->pitches[0];  in omap_framebuffer_update_scanout()
203 	if (fb->format->format == DRM_FORMAT_NV12) {  in omap_framebuffer_update_scanout()
207 			WARN_ON(!(omap_gem_flags(fb->obj[1]) & OMAP_BO_TILED));  in omap_framebuffer_update_scanout()
208 			omap_gem_rotated_dma_addr(fb->obj[1], orient, x/2, y/2,  in omap_framebuffer_update_scanout()
211 			info->p_uv_addr = get_linear_addr(fb, format, 1, x, y);  in omap_framebuffer_update_scanout()
219 int omap_framebuffer_pin(struct drm_framebuffer *fb)  in omap_framebuffer_pin()  argument
221 	struct omap_framebuffer *omap_fb = to_omap_framebuffer(fb);  in omap_framebuffer_pin()
222 	int ret, i, n = fb->format->num_planes;  in omap_framebuffer_pin()
234 		ret = omap_gem_pin(fb->obj[i], &plane->dma_addr);  in omap_framebuffer_pin()
237 		omap_gem_dma_sync_buffer(fb->obj[i], DMA_TO_DEVICE);  in omap_framebuffer_pin()
249 		omap_gem_unpin(fb->obj[i]);  in omap_framebuffer_pin()
259 void omap_framebuffer_unpin(struct drm_framebuffer *fb)  in omap_framebuffer_unpin()  argument
261 	struct omap_framebuffer *omap_fb = to_omap_framebuffer(fb);  in omap_framebuffer_unpin()
262 	int i, n = fb->format->num_planes;  in omap_framebuffer_unpin()
275 		omap_gem_unpin(fb->obj[i]);  in omap_framebuffer_unpin()
283 void omap_framebuffer_describe(struct drm_framebuffer *fb, struct seq_file *m)  in omap_framebuffer_describe()  argument
285 	int i, n = fb->format->num_planes;  in omap_framebuffer_describe()
287 	seq_printf(m, "fb: %dx%d@%4.4s\n", fb->width, fb->height,  in omap_framebuffer_describe()
288 			(char *)&fb->format->format);  in omap_framebuffer_describe()
292 				i, fb->offsets[n], fb->pitches[i]);  in omap_framebuffer_describe()
293 		omap_gem_describe(fb->obj[i], m);  in omap_framebuffer_describe()
303 	struct drm_framebuffer *fb;  in omap_framebuffer_create()  local
309 			fb = ERR_PTR(-ENOENT);  in omap_framebuffer_create()
314 	fb = omap_framebuffer_init(dev, mode_cmd, bos);  in omap_framebuffer_create()
315 	if (IS_ERR(fb))  in omap_framebuffer_create()
318 	return fb;  in omap_framebuffer_create()
324 	return fb;  in omap_framebuffer_create()
332 	struct drm_framebuffer *fb = NULL;  in omap_framebuffer_init()  local
360 	fb = &omap_fb->base;  in omap_framebuffer_init()
398 		fb->obj[i]    = bos[i];  in omap_framebuffer_init()
402 	drm_helper_mode_fill_fb_struct(dev, fb, mode_cmd);  in omap_framebuffer_init()
404 	ret = drm_framebuffer_init(dev, fb, &omap_framebuffer_funcs);  in omap_framebuffer_init()
410 	DBG("create: FB ID: %d (%p)", fb->base.id, fb);  in omap_framebuffer_init()
412 	return fb;  in omap_framebuffer_init()