Check if port_clock is above HBR2 inside separate function.
Signed-off-by: Michał Grzelak <[email protected]>
---
.../drm/i915/display/intel_ddi_buf_trans.c | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
index ee6a78a20dac..8b369535189c 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c
@@ -1191,6 +1191,13 @@ static bool intel_dp_above_hbr1(const struct
intel_crtc_state *crtc_state)
return false;
}
+static bool intel_edp_above_hbr2(const struct intel_crtc_state *crtc_state)
+{
+ if (crtc_state->port_clock > 540000)
+ return true;
+ return false;
+}
+
static bool use_edp_hobl(struct intel_encoder *encoder)
{
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
@@ -1374,7 +1381,7 @@ icl_get_combo_buf_trans_edp(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000) {
+ if (intel_edp_above_hbr2(crtc_state)) {
return
intel_get_buf_trans(&icl_combo_phy_trans_dp_hbr2_edp_hbr3,
n_entries);
} else if (use_edp_low_vswing(encoder)) {
@@ -1499,7 +1506,7 @@ tgl_get_combo_buf_trans_edp(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000) {
+ if (intel_edp_above_hbr2(crtc_state)) {
return
intel_get_buf_trans(&icl_combo_phy_trans_dp_hbr2_edp_hbr3,
n_entries);
} else if (use_edp_hobl(encoder)) {
@@ -1544,7 +1551,7 @@ dg1_get_combo_buf_trans_edp(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000)
+ if (intel_edp_above_hbr2(crtc_state))
return
intel_get_buf_trans(&icl_combo_phy_trans_dp_hbr2_edp_hbr3,
n_entries);
else if (use_edp_hobl(encoder))
@@ -1586,7 +1593,7 @@ rkl_get_combo_buf_trans_edp(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000) {
+ if (intel_edp_above_hbr2(crtc_state)) {
return
intel_get_buf_trans(&icl_combo_phy_trans_dp_hbr2_edp_hbr3,
n_entries);
} else if (use_edp_hobl(encoder)) {
@@ -1629,7 +1636,7 @@ adls_get_combo_buf_trans_edp(struct intel_encoder
*encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000)
+ if (intel_edp_above_hbr2(crtc_state))
return intel_get_buf_trans(&adls_combo_phy_trans_edp_hbr3,
n_entries);
else if (use_edp_hobl(encoder))
return intel_get_buf_trans(&tgl_combo_phy_trans_edp_hbr2_hobl,
n_entries);
@@ -1668,7 +1675,7 @@ adlp_get_combo_buf_trans_edp(struct intel_encoder
*encoder,
const struct intel_crtc_state *crtc_state,
int *n_entries)
{
- if (crtc_state->port_clock > 540000) {
+ if (intel_edp_above_hbr2(crtc_state)) {
return intel_get_buf_trans(&adlp_combo_phy_trans_edp_hbr3,
n_entries);
} else if (use_edp_hobl(encoder)) {
--
2.45.2
