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disp: msm: sde: use pp dsc api only if hw supports

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This change checks the capabilities of pingpong block to
check if it needs to call the pingpong api to enable or
disable the dsc. Certain hw versions do not have support
in pingpong block to enable/disable the dsc instead the
dsc block itself have the hooks to control the DSC.

Change-Id: I17dd45479cc33ff2e81f6a6e5a5a8704562dfd24
Signed-off-by: Abhijit Kulkarni <kabhijit@codeaurora.org>
This commit is contained in:
Abhijit Kulkarni
2019-06-14 10:26:15 -07:00
parent a00714beae
commit d3d3f808d4
5 changed files with 48 additions and 22 deletions
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12
msm/sde/sde_encoder_dce.c
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@@ -188,9 +188,9 @@ static void _dce_dsc_pipe_cfg(struct sde_hw_dsc *hw_dsc,
return;
}
if (!dsc || !hw_dsc || !hw_pp || !hw_dsc_pp) {
SDE_ERROR("invalid params %d %d %d %d\n", !dsc, !hw_dsc,
!hw_pp, !hw_dsc_pp);
if (!dsc || !hw_dsc || !hw_pp) {
SDE_ERROR("invalid params %d %d %d\n", !dsc, !hw_dsc,
!hw_pp);
return;
}
@@ -200,13 +200,13 @@ static void _dce_dsc_pipe_cfg(struct sde_hw_dsc *hw_dsc,
if (hw_dsc->ops.dsc_config_thresh)
hw_dsc->ops.dsc_config_thresh(hw_dsc, dsc);
if (hw_dsc_pp->ops.setup_dsc)
if (hw_dsc_pp && hw_dsc_pp->ops.setup_dsc)
hw_dsc_pp->ops.setup_dsc(hw_dsc_pp);
if (hw_dsc->ops.bind_pingpong_blk)
hw_dsc->ops.bind_pingpong_blk(hw_dsc, true, hw_pp->idx);
if (hw_dsc_pp->ops.enable_dsc)
if (hw_dsc_pp && hw_dsc_pp->ops.enable_dsc)
hw_dsc_pp->ops.enable_dsc(hw_dsc_pp);
}
@@ -335,7 +335,7 @@ static int _dce_dsc_setup(struct sde_encoder_virt *sde_enc,
hw_dsc[i] = sde_enc->hw_dsc[i];
hw_dsc_pp[i] = sde_enc->hw_dsc_pp[i];
if (!hw_pp[i] || !hw_dsc[i] || !hw_dsc_pp[i]) {
if (!hw_pp[i] || !hw_dsc[i]) {
SDE_ERROR_DCE(sde_enc, "invalid params for DSC\n");
SDE_EVT32(DRMID(&sde_enc->base), roi->w, roi->h,
dsc_common_mode, i, active);