diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-05-11 18:05:32 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-05-26 16:56:39 +0200 |
| commit | 994a4c3e226a40fb6404ca9999e20d1e43096470 (patch) | |
| tree | a3121b5a3eb624d1e26690701d16a5aa713fe02d /drivers/gpu/drm/i915 | |
| parent | drm/i915: Move the TMDS clock division into intel_hdmi_mode_clock_valid() (diff) | |
| download | linux-994a4c3e226a40fb6404ca9999e20d1e43096470.tar.xz linux-994a4c3e226a40fb6404ca9999e20d1e43096470.zip | |
drm/i915: Drop redundant has_hdmi_sink check
intel_hdmi_bpc_possible() will check has_hdmi_sink for us, so no
need to check it in intel_hdmi_mode_clock_valid() anymore.
Cc: Werner Sembach <wse@tuxedocomputers.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210511160532.21446-7-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index 94cbe379fe63..7e51c98c475e 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -1917,19 +1917,17 @@ intel_hdmi_mode_clock_valid(struct drm_connector *connector, int clock, status = hdmi_port_clock_valid(hdmi, intel_hdmi_port_clock(clock, 8), true, has_hdmi_sink); - if (has_hdmi_sink) { - /* if we can't do 8bpc we may still be able to do 12bpc */ - if (status != MODE_OK && - intel_hdmi_bpc_possible(connector, 12, has_hdmi_sink, ycbcr420_output)) - status = hdmi_port_clock_valid(hdmi, intel_hdmi_port_clock(clock, 12), - true, has_hdmi_sink); - - /* if we can't do 8,12bpc we may still be able to do 10bpc */ - if (status != MODE_OK && - intel_hdmi_bpc_possible(connector, 10, has_hdmi_sink, ycbcr420_output)) - status = hdmi_port_clock_valid(hdmi, intel_hdmi_port_clock(clock, 10), - true, has_hdmi_sink); - } + /* if we can't do 8bpc we may still be able to do 12bpc */ + if (status != MODE_OK && + intel_hdmi_bpc_possible(connector, 12, has_hdmi_sink, ycbcr420_output)) + status = hdmi_port_clock_valid(hdmi, intel_hdmi_port_clock(clock, 12), + true, has_hdmi_sink); + + /* if we can't do 8,12bpc we may still be able to do 10bpc */ + if (status != MODE_OK && + intel_hdmi_bpc_possible(connector, 10, has_hdmi_sink, ycbcr420_output)) + status = hdmi_port_clock_valid(hdmi, intel_hdmi_port_clock(clock, 10), + true, has_hdmi_sink); return status; } |