evie/android_kernel_oneplus_msm8998
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Merge "drm/msm/sde: clear blend stages of all mixers"

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Linux Build Service Account 2018-01-09 15:40:26 -08:00 • committed by Gerrit - the friendly Code Review server
commit 30bcab60e7
1 changed files with 9 additions and 2 deletions
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11
drivers/gpu/drm/msm/sde/sde_hw_ctl.c
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@ -21,6 +21,9 @@
(0x40 + (((lm) - LM_0) * 0x004))
#define CTL_LAYER_EXT2(lm) \
(0x70 + (((lm) - LM_0) * 0x004))
#define CTL_LAYER_EXT3(lm) \
(0xA0 + (((lm) - LM_0) * 0x004))
#define CTL_TOP 0x014
#define CTL_FLUSH 0x018
#define CTL_START 0x01C
@ -315,8 +318,12 @@ static void sde_hw_ctl_clear_all_blendstages(struct sde_hw_ctl *ctx)
int i;
for (i = 0; i < ctx->mixer_count; i++) {
SDE_REG_WRITE(c, CTL_LAYER(LM_0 + i), 0);
SDE_REG_WRITE(c, CTL_LAYER_EXT(LM_0 + i), 0);
int mixer_id = ctx->mixer_hw_caps[i].id;
SDE_REG_WRITE(c, CTL_LAYER(mixer_id), 0);
SDE_REG_WRITE(c, CTL_LAYER_EXT(mixer_id), 0);
SDE_REG_WRITE(c, CTL_LAYER_EXT2(mixer_id), 0);
SDE_REG_WRITE(c, CTL_LAYER_EXT3(mixer_id), 0);
}
}