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| author | Linux Build Service Account <lnxbuild@localhost> | 2017-02-15 17:01:35 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-02-15 17:01:35 -0800 |
| commit | c8617c203ff8d3d6c6ec37a0666a5bed8c631431 (patch) | |
| tree | 36918171f051ed4d77d27bde0af1cae716536d62 | |
| parent | 726f66a1d1d9fb72d67577ab7b3c34444cb19e46 (diff) | |
| parent | 2064032096ca89ea85a61c724cdc8ecdb2978216 (diff) | |
Merge "msm: sde: Disable client driven prefetch for rotator"
| -rw-r--r-- | drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c | 6 |
1 files changed, 6 insertions, 0 deletions
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 7ea36c85738f..89fde987d4c1 100644 --- a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c +++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c @@ -1752,6 +1752,12 @@ static int sde_hw_rotator_config(struct sde_rot_hw_resource *hw, SDE_ROTREG_WRITE(rot->mdss_base, ROT_SSPP_CREQ_LUT, qos_lut); } + /* Set CDP control registers to 0 if CDP is disabled */ + if (!test_bit(SDE_QOS_CDP, mdata->sde_qos_map)) { + SDE_ROTREG_WRITE(rot->mdss_base, ROT_SSPP_CDP_CNTL, 0x0); + SDE_ROTREG_WRITE(rot->mdss_base, ROT_WB_CDP_CNTL, 0x0); + } + if (mdata->npriority_lvl > 0) { u32 mask, reg_val, i, j, vbif_qos, reg_val_lvl, reg_high; |