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14#ifndef __RCAR_DU_LVDSENC_H__
15#define __RCAR_DU_LVDSENC_H__
16
17#include <linux/io.h>
18#include <linux/module.h>
19
20struct rcar_drm_crtc;
21struct rcar_du_lvdsenc;
22
23enum rcar_lvds_input {
24 RCAR_LVDS_INPUT_DU0,
25 RCAR_LVDS_INPUT_DU1,
26 RCAR_LVDS_INPUT_DU2,
27};
28
29
30enum rcar_lvds_mode {
31 RCAR_LVDS_MODE_JEIDA = 0,
32 RCAR_LVDS_MODE_MIRROR = 1,
33 RCAR_LVDS_MODE_VESA = 4,
34};
35
36#if IS_ENABLED(CONFIG_DRM_RCAR_LVDS)
37int rcar_du_lvdsenc_init(struct rcar_du_device *rcdu);
38void rcar_du_lvdsenc_set_mode(struct rcar_du_lvdsenc *lvds,
39 enum rcar_lvds_mode mode);
40int rcar_du_lvdsenc_enable(struct rcar_du_lvdsenc *lvds,
41 struct drm_crtc *crtc, bool enable);
42void rcar_du_lvdsenc_atomic_check(struct rcar_du_lvdsenc *lvds,
43 struct drm_display_mode *mode);
44#else
45static inline int rcar_du_lvdsenc_init(struct rcar_du_device *rcdu)
46{
47 return 0;
48}
49static inline void rcar_du_lvdsenc_set_mode(struct rcar_du_lvdsenc *lvds,
50 enum rcar_lvds_mode mode)
51{
52}
53static inline int rcar_du_lvdsenc_enable(struct rcar_du_lvdsenc *lvds,
54 struct drm_crtc *crtc, bool enable)
55{
56 return 0;
57}
58static inline void rcar_du_lvdsenc_atomic_check(struct rcar_du_lvdsenc *lvds,
59 struct drm_display_mode *mode)
60{
61}
62#endif
63
64#endif
65