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drm/i915: Pass encoder to intel_ddi_enable_pipe_clock()

Browse source 
Since intel_ddi_enable_pipe_clock() was pushed down into the
encoder hooks we can pass on the encoder instead of having
to use intel_ddi_get_crtc_encoder().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200417134720.16654-1-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2020-04-17 16:47:17 +03:00
parent 6b7fc6a3e6
commit 02a715c371
4 changed files with 9 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpu/drm/i915/display/intel_crt.c
View file

@ -294,7 +294,7 @@ static void hsw_pre_enable_crt(struct intel_atomic_state *state,
hsw_fdi_link_train(encoder, crtc_state);
intel_ddi_enable_pipe_clock(crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
}
static void hsw_enable_crt(struct intel_atomic_state *state,

10
drivers/gpu/drm/i915/display/intel_ddi.c
View file

@ -1986,11 +1986,11 @@ static void intel_ddi_get_power_domains(struct intel_encoder *encoder,
intel_dsc_power_domain(crtc_state));
}
void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state)
void intel_ddi_enable_pipe_clock(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state)
{
struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_encoder *encoder = intel_ddi_get_crtc_encoder(crtc);
enum port port = encoder->port;
enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
@ -3158,7 +3158,7 @@ static void tgl_ddi_pre_enable_dp(struct intel_atomic_state *state,
* 7.a Configure Transcoder Clock Select to direct the Port clock to the
* Transcoder.
*/
intel_ddi_enable_pipe_clock(crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
/*
* 7.b Configure TRANS_DDI_FUNC_CTL DDI Select, DDI Mode Select & MST
@ -3296,7 +3296,7 @@ static void hsw_ddi_pre_enable_dp(struct intel_atomic_state *state,
intel_ddi_enable_fec(encoder, crtc_state);
if (!is_mst)
intel_ddi_enable_pipe_clock(crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
intel_dsc_enable(encoder, crtc_state);
}
@ -3357,7 +3357,7 @@ static void intel_ddi_pre_enable_hdmi(struct intel_atomic_state *state,
if (IS_GEN9_BC(dev_priv))
skl_ddi_set_iboost(encoder, level, INTEL_OUTPUT_HDMI);
intel_ddi_enable_pipe_clock(crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
intel_dig_port->set_infoframes(encoder,
crtc_state->has_infoframe,

3
drivers/gpu/drm/i915/display/intel_ddi.h
View file

@ -27,7 +27,8 @@ void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port);
bool intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe);
void intel_ddi_enable_transcoder_func(const struct intel_crtc_state *crtc_state);
void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state);
void intel_ddi_enable_pipe_clock(const struct intel_crtc_state *crtc_state);
void intel_ddi_enable_pipe_clock(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state);
void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state);
void intel_ddi_set_dp_msa(const struct intel_crtc_state *crtc_state,
const struct drm_connector_state *conn_state);

2
drivers/gpu/drm/i915/display/intel_dp_mst.c
View file

@ -491,7 +491,7 @@ static void intel_mst_pre_enable_dp(struct intel_atomic_state *state,
* here for the following ones.
*/
if (INTEL_GEN(dev_priv) < 12 || !first_mst_stream)
intel_ddi_enable_pipe_clock(pipe_config);
intel_ddi_enable_pipe_clock(encoder, pipe_config);
intel_ddi_set_dp_msa(pipe_config, conn_state);