This is a similar function to intel_aux_power_domain() but it do not
care about TBT ports, this will be needed by GEN11 TC sequences.
Cc: Imre Deak <imre.deak@xxxxxxxxx>
Cc: Cooper Chiou <cooper.chiou@xxxxxxxxx>
Cc: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
Signed-off-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display.c | 14 ++++++++++++--
drivers/gpu/drm/i915/display/intel_display.h | 2 ++
2 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 8f23c4d51c33..151e49ee6161 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -7312,7 +7312,17 @@ intel_aux_power_domain(struct intel_digital_port *dig_port)
}
}
- switch (dig_port->aux_ch) {
+ return intel_aux_ch_to_power_domain(dig_port->aux_ch);
+}
+
+/*
+ * Converts aux_ch to power_domain without caring about TBT ports for that use
+ * intel_aux_power_domain()
+ */
+enum intel_display_power_domain
+intel_aux_ch_to_power_domain(enum aux_ch aux_ch)
+{
+ switch (aux_ch) {
case AUX_CH_A:
return POWER_DOMAIN_AUX_A;
case AUX_CH_B:
@@ -7328,7 +7338,7 @@ intel_aux_power_domain(struct intel_digital_port *dig_port)
case AUX_CH_G:
return POWER_DOMAIN_AUX_G;
default:
- MISSING_CASE(dig_port->aux_ch);
+ MISSING_CASE(aux_ch);
return POWER_DOMAIN_AUX_A;
}
}
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index adb1225a3480..ad50119c0453 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -579,6 +579,8 @@ void hsw_disable_ips(const struct intel_crtc_state *crtc_state);
enum intel_display_power_domain intel_port_to_power_domain(enum port port);
enum intel_display_power_domain
intel_aux_power_domain(struct intel_digital_port *dig_port);
+enum intel_display_power_domain
+intel_aux_ch_to_power_domain(enum aux_ch aux_ch);
void intel_mode_from_pipe_config(struct drm_display_mode *mode,
struct intel_crtc_state *pipe_config);
void intel_crtc_arm_fifo_underrun(struct intel_crtc *crtc,
--
2.25.2
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