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drm/i915: Rename intel_ddi_{enable,disable}_pipe_clock()

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What intel_ddi_{enable,disable}_pipe_clock() actually do is
enable the clock to the transcoder, not the pipe. Rename
accordingly.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230213225258.2127-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2023-02-14 00:52:47 +02:00
parent 01a789fa45
commit 55a4679e88
4 changed files with 17 additions and 17 deletions
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4
drivers/gpu/drm/i915/display/intel_crt.c
View File

@ -260,7 +260,7 @@ static void hsw_post_disable_crt(struct intel_atomic_state *state,
ilk_pfit_disable(old_crtc_state);
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
pch_post_disable_crt(state, encoder, old_crtc_state, old_conn_state);
@ -300,7 +300,7 @@ static void hsw_pre_enable_crt(struct intel_atomic_state *state,
hsw_fdi_link_train(encoder, crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
intel_ddi_enable_transcoder_clock(encoder, crtc_state);
}
static void hsw_enable_crt(struct intel_atomic_state *state,

20
drivers/gpu/drm/i915/display/intel_ddi.c
View File

@ -944,8 +944,8 @@ static void intel_ddi_get_power_domains(struct intel_encoder *encoder,
main_link_aux_power_domain_get(dig_port, crtc_state);
}
void intel_ddi_enable_pipe_clock(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state)
void intel_ddi_enable_transcoder_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);
@ -965,7 +965,7 @@ void intel_ddi_enable_pipe_clock(struct intel_encoder *encoder,
}
}
void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state)
void intel_ddi_disable_transcoder_clock(const struct intel_crtc_state *crtc_state)
{
struct drm_i915_private *dev_priv = to_i915(crtc_state->uapi.crtc->dev);
enum transcoder cpu_transcoder = crtc_state->cpu_transcoder;
@ -2379,7 +2379,7 @@ 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(encoder, crtc_state);
intel_ddi_enable_transcoder_clock(encoder, crtc_state);
if (HAS_DP20(dev_priv))
intel_ddi_config_transcoder_dp2(encoder, crtc_state);
@ -2506,7 +2506,7 @@ 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(encoder, crtc_state);
intel_ddi_enable_transcoder_clock(encoder, crtc_state);
intel_dsc_dp_pps_write(encoder, crtc_state);
}
@ -2548,7 +2548,7 @@ static void intel_ddi_pre_enable_hdmi(struct intel_atomic_state *state,
icl_program_mg_dp_mode(dig_port, crtc_state);
intel_ddi_enable_pipe_clock(encoder, crtc_state);
intel_ddi_enable_transcoder_clock(encoder, crtc_state);
dig_port->set_infoframes(encoder,
crtc_state->has_infoframe,
@ -2657,7 +2657,7 @@ static void intel_ddi_post_disable_dp(struct intel_atomic_state *state,
}
} else {
if (!is_mst)
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
}
intel_disable_ddi_buf(encoder, old_crtc_state);
@ -2668,7 +2668,7 @@ static void intel_ddi_post_disable_dp(struct intel_atomic_state *state,
* transcoder"
*/
if (DISPLAY_VER(dev_priv) >= 12)
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
intel_pps_vdd_on(intel_dp);
intel_pps_off(intel_dp);
@ -2694,12 +2694,12 @@ static void intel_ddi_post_disable_hdmi(struct intel_atomic_state *state,
old_crtc_state, old_conn_state);
if (DISPLAY_VER(dev_priv) < 12)
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
intel_disable_ddi_buf(encoder, old_crtc_state);
if (DISPLAY_VER(dev_priv) >= 12)
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
intel_display_power_put(dev_priv,
dig_port->ddi_io_power_domain,

6
drivers/gpu/drm/i915/display/intel_ddi.h
View File

@ -52,9 +52,9 @@ bool intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe);
void intel_ddi_enable_transcoder_func(struct intel_encoder *encoder,
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(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_enable_transcoder_clock(struct intel_encoder *encoder,
const struct intel_crtc_state *crtc_state);
void intel_ddi_disable_transcoder_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);
bool intel_ddi_connector_get_hw_state(struct intel_connector *intel_connector);

4
drivers/gpu/drm/i915/display/intel_dp_mst.c
View File

@ -598,7 +598,7 @@ static void intel_mst_post_disable_dp(struct intel_atomic_state *state,
* no clock to the transcoder"
*/
if (DISPLAY_VER(dev_priv) < 12 || !last_mst_stream)
intel_ddi_disable_pipe_clock(old_crtc_state);
intel_ddi_disable_transcoder_clock(old_crtc_state);
intel_mst->connector = NULL;
@ -678,7 +678,7 @@ static void intel_mst_pre_enable_dp(struct intel_atomic_state *state,
* here for the following ones.
*/
if (DISPLAY_VER(dev_priv) < 12 || !first_mst_stream)
intel_ddi_enable_pipe_clock(encoder, pipe_config);
intel_ddi_enable_transcoder_clock(encoder, pipe_config);
intel_ddi_set_dp_msa(pipe_config, conn_state);
}