1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef __DRM_FB_CMA_HELPER_H__ 3*4882a593Smuzhiyun #define __DRM_FB_CMA_HELPER_H__ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #include <linux/types.h> 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun struct drm_framebuffer; 8*4882a593Smuzhiyun struct drm_plane_state; 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb, 11*4882a593Smuzhiyun unsigned int plane); 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb, 14*4882a593Smuzhiyun struct drm_plane_state *state, 15*4882a593Smuzhiyun unsigned int plane); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #endif 18*4882a593Smuzhiyun 19