diff options
| author | Madhav Chauhan <madhav.chauhan@intel.com> | 2018-11-29 16:12:28 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-12-03 15:54:44 +0200 |
| commit | 2eae5d6bfa5f5d3e815cd0c76d864c0ff09b2c4c (patch) | |
| tree | 4b84e503b7c0b95591980514ab999bd5759448dc | |
| parent | 2ca711caeca2c6a4f3026d9fbdb135b65d7d68b3 (diff) | |
| download | linux-2eae5d6bfa5f5d3e815cd0c76d864c0ff09b2c4c.tar.bz2 | |
drm/i915/icl: Get pipe timings for DSI
Transcoder timings for Gen11 DSI encoder
is available at pipe level unlike in older platform
where port specific registers need to be accessed.
v2 by Jani:
- get timings for (!dsi || icl) instead of (dsi && icl).
Signed-off-by: Madhav Chauhan <madhav.chauhan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f60e0c1aee08248e758da3219d3239898b43ba41.1543500286.git.jani.nikula@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9b5753cdc76b..58cadd251acc 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9660,7 +9660,8 @@ static bool haswell_get_pipe_config(struct intel_crtc *crtc, if (!active) goto out; - if (!transcoder_is_dsi(pipe_config->cpu_transcoder)) { + if (!transcoder_is_dsi(pipe_config->cpu_transcoder) || + IS_ICELAKE(dev_priv)) { haswell_get_ddi_port_state(crtc, pipe_config); intel_get_pipe_timings(crtc, pipe_config); } |