Just share the common code in PSR and PSR2.
Signed-off-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_psr.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 2ef374f936b9..71801a25a2b3 100644
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -88,11 +88,12 @@ static void hsw_psr_setup_vsc(struct intel_dp *intel_dp,
struct drm_i915_private *dev_priv = to_i915(intel_dig_port->base.base.dev);
struct edp_vsc_psr psr_vsc;
+ memset(&psr_vsc, 0, sizeof(psr_vsc));
+ psr_vsc.sdp_header.HB0 = 0;
+ psr_vsc.sdp_header.HB1 = 0x7;
+
if (dev_priv->psr.psr2_support) {
/* Prepare VSC Header for SU as per EDP 1.4 spec, Table 6.11 */
- memset(&psr_vsc, 0, sizeof(psr_vsc));
- psr_vsc.sdp_header.HB0 = 0;
- psr_vsc.sdp_header.HB1 = 0x7;
if (dev_priv->psr.colorimetry_support &&
dev_priv->psr.y_cord_support) {
psr_vsc.sdp_header.HB2 = 0x5;
@@ -106,9 +107,6 @@ static void hsw_psr_setup_vsc(struct intel_dp *intel_dp,
}
} else {
/* Prepare VSC packet as per EDP 1.3 spec, Table 3.10 */
- memset(&psr_vsc, 0, sizeof(psr_vsc));
- psr_vsc.sdp_header.HB0 = 0;
- psr_vsc.sdp_header.HB1 = 0x7;
psr_vsc.sdp_header.HB2 = 0x2;
psr_vsc.sdp_header.HB3 = 0x8;
}
--
2.16.2
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