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disp: msm: sde: program master intf register for single intf

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This change adds the programming of the master interface
register for single interface configurations.
Setting this register is required by hw-fencing feature
to distinguish primary interfaces vs wb.

Change-Id: I84936ebd6a9f2d67cf98c19a51ce3a132c648a2d
Signed-off-by: Ingrid Gallardo <quic_ingridg@quicinc.com>
Signed-off-by: Christina Oliveira <quic_coliveir@quicinc.com>
This commit is contained in:
Christina Oliveira
2022-03-10 16:37:17 -08:00
parent cc993be15a
commit 5f5c9cdf3d
1 changed files with 2 additions and 0 deletions
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2
msm/sde/sde_hw_ctl.c
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@@ -1003,6 +1003,8 @@ static int sde_hw_ctl_intf_cfg_v1(struct sde_hw_ctl *ctx,
if (cfg->intf_count > 1) if (cfg->intf_count > 1)
intf_master = BIT(cfg->intf_master - INTF_0); intf_master = BIT(cfg->intf_master - INTF_0);
else if (cfg->intf_count == 1)
intf_master = BIT(cfg->intf[0] - INTF_0);
for (i = 0; i < cfg->wb_count; i++) { for (i = 0; i < cfg->wb_count; i++) {
if (cfg->wb[i]) if (cfg->wb[i])