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23 lines
575 B
23 lines
575 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __DRM_FB_CMA_HELPER_H__ |
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#define __DRM_FB_CMA_HELPER_H__ |
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#include <linux/types.h> |
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struct drm_device; |
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struct drm_framebuffer; |
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struct drm_plane_state; |
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struct drm_gem_cma_object *drm_fb_cma_get_gem_obj(struct drm_framebuffer *fb, |
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unsigned int plane); |
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dma_addr_t drm_fb_cma_get_gem_addr(struct drm_framebuffer *fb, |
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struct drm_plane_state *state, |
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unsigned int plane); |
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void drm_fb_cma_sync_non_coherent(struct drm_device *drm, |
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struct drm_plane_state *old_state, |
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struct drm_plane_state *state); |
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#endif |
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