diff options
| author | Jayant Shekhar <jshekhar@codeaurora.org> | 2015-04-27 17:25:43 +0530 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:42:00 -0700 |
| commit | 1715b84a52cdfdd1cae433721b5707b6c1459025 (patch) | |
| tree | 489f07fb27af53a284de3958d5cf4b7ba5904116 /include/uapi | |
| parent | 17ab364131f7a5f9268ed1a7c50e1a299e94752b (diff) | |
msm: mdss: Add support to select max MDP bandwidth
MDSS currently has fixed maximum bandwidth enabled in DT file.
But there are scenarios where this maximum bandwidth support
can change to enhance performance. Based on scenarios such as
camera use, or flip involved declare the max bandwidth for
usecase in DT and change accordingly based on usecase.
Change-Id: Icc85d75d7a60fe6f934a1fbd9d5077b620b2993d
Signed-off-by: Jayant Shekhar <jshekhar@codeaurora.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/msm_mdp.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/linux/msm_mdp.h b/include/uapi/linux/msm_mdp.h index 23fabe42ed0c..c06954354b06 100644 --- a/include/uapi/linux/msm_mdp.h +++ b/include/uapi/linux/msm_mdp.h @@ -196,6 +196,13 @@ enum { NUM_HSIC_PARAM, }; +enum mdss_mdp_max_bw_mode { + MDSS_MAX_BW_LIMIT_DEFAULT = 0x1, + MDSS_MAX_BW_LIMIT_CAMERA = 0x2, + MDSS_MAX_BW_LIMIT_HFLIP = 0x4, + MDSS_MAX_BW_LIMIT_VFLIP = 0x8, +}; + #define MDSS_MDP_ROT_ONLY 0x80 #define MDSS_MDP_RIGHT_MIXER 0x100 #define MDSS_MDP_DUAL_PIPE 0x200 |