diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /drivers/gpu/drm/msm/mdp/mdp_kms.h | |
parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp_kms.h')
-rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp_kms.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp_kms.h b/drivers/gpu/drm/msm/mdp/mdp_kms.h index 2d3428cb7..46a94e7d5 100644 --- a/drivers/gpu/drm/msm/mdp/mdp_kms.h +++ b/drivers/gpu/drm/msm/mdp/mdp_kms.h @@ -30,7 +30,8 @@ struct mdp_kms; struct mdp_kms_funcs { struct msm_kms_funcs base; - void (*set_irqmask)(struct mdp_kms *mdp_kms, uint32_t irqmask); + void (*set_irqmask)(struct mdp_kms *mdp_kms, uint32_t irqmask, + uint32_t old_irqmask); }; struct mdp_kms { @@ -42,6 +43,7 @@ struct mdp_kms { bool in_irq; struct list_head irq_list; /* list of mdp4_irq */ uint32_t vblank_mask; /* irq bits set for userspace vblank */ + uint32_t cur_irq_mask; /* current irq mask */ }; #define to_mdp_kms(x) container_of(x, struct mdp_kms, base) @@ -90,13 +92,27 @@ struct mdp_format { uint8_t cpp, unpack_count; enum mdp_fetch_type fetch_type; enum mdp_chroma_samp_type chroma_sample; + bool is_yuv; }; #define to_mdp_format(x) container_of(x, struct mdp_format, base) -#define MDP_FORMAT_IS_YUV(mdp_format) ((mdp_format)->chroma_sample > CHROMA_RGB) +#define MDP_FORMAT_IS_YUV(mdp_format) ((mdp_format)->is_yuv) uint32_t mdp_get_formats(uint32_t *formats, uint32_t max_formats, bool rgb_only); const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format); +/* MDP pipe capabilities */ +#define MDP_PIPE_CAP_HFLIP BIT(0) +#define MDP_PIPE_CAP_VFLIP BIT(1) +#define MDP_PIPE_CAP_SCALE BIT(2) +#define MDP_PIPE_CAP_CSC BIT(3) +#define MDP_PIPE_CAP_DECIMATION BIT(4) + +static inline bool pipe_supports_yuv(uint32_t pipe_caps) +{ + return (pipe_caps & MDP_PIPE_CAP_SCALE) && + (pipe_caps & MDP_PIPE_CAP_CSC); +} + enum csc_type { CSC_RGB2RGB = 0, CSC_YUV2RGB, |