diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-11-25 20:31:54 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2022-12-09 20:02:50 +0300 |
| commit | 1e47e035bb733476128a5281bdd29ac27c91c603 (patch) | |
| tree | 9b2a7fba6a69714336c703acbc6c3c72e48bc100 /drivers/gpu/drm/i915/display/intel_pps.c | |
| parent | ba21bb24810f8b49b83ee3f49b60953445e79f8f (diff) | |
| download | linux-1e47e035bb733476128a5281bdd29ac27c91c603.tar.xz | |
drm/i915: Print the PPS registers using consistent format
Use the consistent format when dumping out the PPS control/status
registers. Helps with pattern matching.
Cc: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125173156.31689-8-ville.syrjala@linux.intel.com
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_pps.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_pps.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_pps.c b/drivers/gpu/drm/i915/display/intel_pps.c index d18c1c58dfcf..f6bc896338de 100644 --- a/drivers/gpu/drm/i915/display/intel_pps.c +++ b/drivers/gpu/drm/i915/display/intel_pps.c @@ -527,7 +527,8 @@ void intel_pps_check_power_unlocked(struct intel_dp *intel_dp) if (!edp_have_panel_power(intel_dp) && !edp_have_panel_vdd(intel_dp)) { drm_WARN(&dev_priv->drm, 1, "eDP powered off while attempting aux channel communication.\n"); - drm_dbg_kms(&dev_priv->drm, "Status 0x%08x Control 0x%08x\n", + drm_dbg_kms(&dev_priv->drm, + "PP_STATUS: 0x%08x PP_CONTROL: 0x%08x\n", intel_de_read(dev_priv, _pp_stat_reg(intel_dp)), intel_de_read(dev_priv, _pp_ctrl_reg(intel_dp))); } @@ -559,7 +560,7 @@ static void wait_panel_status(struct intel_dp *intel_dp, pp_ctrl_reg = _pp_ctrl_reg(intel_dp); drm_dbg_kms(&dev_priv->drm, - "mask %08x value %08x status %08x control %08x\n", + "mask: 0x%08x value: 0x%08x PP_STATUS: 0x%08x PP_CONTROL: 0x%08x\n", mask, value, intel_de_read(dev_priv, pp_stat_reg), intel_de_read(dev_priv, pp_ctrl_reg)); @@ -567,7 +568,7 @@ static void wait_panel_status(struct intel_dp *intel_dp, if (intel_de_wait_for_register(dev_priv, pp_stat_reg, mask, value, 5000)) drm_err(&dev_priv->drm, - "Panel status timeout: status %08x control %08x\n", + "Panel status timeout: PP_STATUS: 0x%08x PP_CONTROL: 0x%08x\n", intel_de_read(dev_priv, pp_stat_reg), intel_de_read(dev_priv, pp_ctrl_reg)); |