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disp: msm: sde: use device tree node to enable INTF TE capability

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Set the INTF TE capability bit only on interfaces which have a non-zero
value in the device tree node qcom,sde-intf-tear-irq-off instead of
enabling it for all interfaces based only on the HW version. The HW
doesn't support TE programming for non-TE enabled interfaces, so this
patch only populates the TE ops for those which support it.

Change-Id: I00518e846dc44e1e0808a049625dc14099656e11
Signed-off-by: Steve Cohen <cohens@codeaurora.org>
This commit is contained in:
Steve Cohen
2019-06-03 17:11:33 -04:00
parent 3560bdcad0
commit 18b3e27f49
3 changed files with 12 additions and 22 deletions
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15
msm/sde/sde_encoder_phys_cmd.c
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@@ -1801,6 +1801,15 @@ static void sde_encoder_phys_cmd_init_ops(struct sde_encoder_phys_ops *ops)
ops->collect_misr = sde_encoder_helper_collect_misr;
}
static inline bool sde_encoder_phys_cmd_intf_te_supported(
const struct sde_mdss_cfg *sde_cfg, enum sde_intf idx)
{
if (sde_cfg && ((idx - INTF_0) < sde_cfg->intf_count))
return test_bit(SDE_INTF_TE,
&(sde_cfg->intf[idx - INTF_0].features));
return false;
}
struct sde_encoder_phys *sde_encoder_phys_cmd_init(
struct sde_enc_phys_init_params *p)
{
@@ -1841,10 +1850,8 @@ struct sde_encoder_phys *sde_encoder_phys_cmd_init(
sde_encoder_phys_cmd_init_ops(&phys_enc->ops);
phys_enc->comp_type = p->comp_type;
if (sde_hw_intf_te_supported(phys_enc->sde_kms->catalog))
phys_enc->has_intf_te = true;
else
phys_enc->has_intf_te = false;
phys_enc->has_intf_te = sde_encoder_phys_cmd_intf_te_supported(
phys_enc->sde_kms->catalog, phys_enc->intf_idx);
for (i = 0; i < INTR_IDX_MAX; i++) {
irq = &phys_enc->irq[i];