diff options
| author | Stephane Viau <sviau@codeaurora.org> | 2015-03-09 09:11:06 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-04-01 19:29:36 -0400 |
| commit | 6fa6acdfa37737fce6f69a7aa50606825ccea5ea (patch) | |
| tree | b1fcfa280738f4bde8d8d0c2c7816454e622641d /drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | |
| parent | de50d351b37ba43a8d9e944e78c4df37f88d4ae2 (diff) | |
drm/msm/mdp5: Get SMP client list from mdp5_cfg
SMP blocks are configured for specific client IDs (ports).
These client IDs can be different from one chip to another for a
given pipe.
e.g.: DMA0 pipe fetch Y component is connected to:
- port #10 for MDP5 v1.3
- port #4 for MDP5 v1.6
In order to be compatible for upcoming versions of MDP5, the
client ID list is passed through the MDP5 config module rather
than using a list of hard-coded enum values.
Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c index 4c570e646b74..9626951bb896 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.c @@ -31,6 +31,11 @@ const struct mdp5_cfg_hw msm8x74_config = { .smp = { .mmb_count = 22, .mmb_size = 4096, + .clients = { + [SSPP_VIG0] = 1, [SSPP_VIG1] = 4, [SSPP_VIG2] = 7, + [SSPP_DMA0] = 10, [SSPP_DMA1] = 13, + [SSPP_RGB0] = 16, [SSPP_RGB1] = 17, [SSPP_RGB2] = 18, + }, }, .ctl = { .count = 5, @@ -86,11 +91,18 @@ const struct mdp5_cfg_hw apq8084_config = { .smp = { .mmb_count = 44, .mmb_size = 8192, + .clients = { + [SSPP_VIG0] = 1, [SSPP_VIG1] = 4, + [SSPP_VIG2] = 7, [SSPP_VIG3] = 19, + [SSPP_DMA0] = 10, [SSPP_DMA1] = 13, + [SSPP_RGB0] = 16, [SSPP_RGB1] = 17, + [SSPP_RGB2] = 18, [SSPP_RGB3] = 22, + }, .reserved_state[0] = GENMASK(7, 0), /* first 8 MMBs */ - .reserved[CID_RGB0] = 2, - .reserved[CID_RGB1] = 2, - .reserved[CID_RGB2] = 2, - .reserved[CID_RGB3] = 2, + .reserved = { + /* Two SMP blocks are statically tied to RGB pipes: */ + [16] = 2, [17] = 2, [18] = 2, [22] = 2, + }, }, .ctl = { .count = 5, |