diff options
| author | Benjamin Chan <bkchan@codeaurora.org> | 2016-11-22 22:50:01 -0500 |
|---|---|---|
| committer | Benjamin Chan <bkchan@codeaurora.org> | 2016-11-23 17:01:01 -0500 |
| commit | 8a7318ef1536811dff47b3c596d4140a8d15ad12 (patch) | |
| tree | 3e71379785c95263ec87ac9a2fc83381c81f7f1e | |
| parent | 5edf4254fcc9e7b0c1d7d4e92a736aac9246f14d (diff) | |
msm: sde: Update capability for SDE rotator
MDSS3.x rotator supports downscaling and output compression together.
Add capability to show usermode driver to allow best bandwidth saving
for such usecase. Also rename wb_count to queue_count to reflect the
exact meaning of the HW capability.
CRs-Fixed: 1093816
Change-Id: I38cad55e06ef6496747ba03bfcfaf4328a347c8f
Signed-off-by: Benjamin Chan <bkchan@codeaurora.org>
| -rw-r--r-- | drivers/media/platform/msm/sde/rotator/sde_rotator_core.c | 2 | ||||
| -rw-r--r-- | drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c b/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c index 0d8c6cb8f3f3..98242cebf2c4 100644 --- a/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c +++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_core.c @@ -2108,7 +2108,7 @@ static ssize_t sde_rotator_show_caps(struct device *dev, #define SPRINT(fmt, ...) \ (cnt += scnprintf(buf + cnt, len - cnt, fmt, ##__VA_ARGS__)) - SPRINT("wb_count=%d\n", mgr->queue_count); + SPRINT("queue_count=%d\n", mgr->queue_count); SPRINT("downscale=1\n"); SPRINT("ubwc=1\n"); diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c index 946e2391118b..671b96fa3a99 100644 --- a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c +++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c @@ -2095,6 +2095,8 @@ static ssize_t sde_hw_rotator_show_caps(struct sde_rot_mgr *mgr, else SPRINT("min_downscale=2.0\n"); + SPRINT("downscale_compression=1\n"); + #undef SPRINT return cnt; } |