diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 980f4ea68e48..7e7742a5b521 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7800,6 +7800,7 @@ static bool i9xx_get_pipe_config(struct intel_crtc *crtc, if (!intel_display_power_get_if_enabled(dev_priv, power_domain)) return false; + pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB; pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe; pipe_config->shared_dpll = NULL; @@ -8849,6 +8850,7 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc, if (!intel_display_power_get_if_enabled(dev_priv, power_domain)) return false; + pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB; pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe; pipe_config->shared_dpll = NULL; @@ -9504,6 +9506,7 @@ static bool haswell_get_pipe_config(struct intel_crtc *crtc, } } + pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB; power_domain = POWER_DOMAIN_PIPE_PANEL_FITTER(crtc->pipe); if (intel_display_power_get_if_enabled(dev_priv, power_domain)) { power_domain_mask |= BIT_ULL(power_domain); @@ -10919,6 +10922,18 @@ static void snprintf_output_types(char *buf, size_t len, WARN_ON_ONCE(output_types != 0); } +static const char * const output_format_str[] = { + [INTEL_OUTPUT_FORMAT_INVALID] = "Invalid", + [INTEL_OUTPUT_FORMAT_RGB] = "RGB", +}; + +static const char *output_formats(enum intel_output_format format) +{ + if (format != INTEL_OUTPUT_FORMAT_RGB) + format = INTEL_OUTPUT_FORMAT_INVALID; + return output_format_str[format]; +} + static void intel_dump_pipe_config(struct intel_crtc *crtc, struct intel_crtc_state *pipe_config, const char *context) @@ -10938,6 +10953,9 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc, DRM_DEBUG_KMS("output_types: %s (0x%x)\n", buf, pipe_config->output_types); + DRM_DEBUG_KMS("output format: %s\n", + output_formats(pipe_config->output_format)); + DRM_DEBUG_KMS("cpu_transcoder: %s, pipe bpp: %i, dithering: %i\n", transcoder_name(pipe_config->cpu_transcoder), pipe_config->pipe_bpp, pipe_config->dither); @@ -11527,6 +11545,7 @@ intel_pipe_config_compare(struct drm_i915_private *dev_priv, PIPE_CONF_CHECK_I(base.adjusted_mode.crtc_vsync_end); PIPE_CONF_CHECK_I(pixel_multiplier); + PIPE_CONF_CHECK_I(output_format); PIPE_CONF_CHECK_BOOL(has_hdmi_sink); if ((INTEL_GEN(dev_priv) < 8 && !IS_HASWELL(dev_priv)) || IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) |