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| author | Matt Roper <matthew.d.roper@intel.com> | 2022-02-15 19:35:45 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-02 13:47:57 +0300 |
| commit | d064d0c39405a7f0fc76d9b70ce9fb3bf434fe05 (patch) | |
| tree | 2c43e6856b715dbb77c89fa7f1e1f281f1e696b6 /drivers | |
| parent | eae86ab320696e71b8ce667398499c1f556bb9b4 (diff) | |
| download | linux-d064d0c39405a7f0fc76d9b70ce9fb3bf434fe05.tar.xz | |
drm/i915/dg2: Print PHY name properly on calibration error
commit 28adef861233c6fce47372ebd2070b55eaa8e899 upstream.
We need to use phy_name() to convert the PHY value into a human-readable
character in the error message.
Fixes: a6a128116e55 ("drm/i915/dg2: Wait for SNPS PHY calibration during display init")
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Swathi Dhanavanthri <swathi.dhanavanthri@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220215163545.2175730-1-matthew.d.roper@intel.com
(cherry picked from commit 84073e568eec7b586b2f6fd5fb2fb08f59edec54)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_snps_phy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_snps_phy.c b/drivers/gpu/drm/i915/display/intel_snps_phy.c index 18b52b64af95..536b319ffe5b 100644 --- a/drivers/gpu/drm/i915/display/intel_snps_phy.c +++ b/drivers/gpu/drm/i915/display/intel_snps_phy.c @@ -32,7 +32,7 @@ void intel_snps_phy_wait_for_calibration(struct drm_i915_private *dev_priv) if (intel_de_wait_for_clear(dev_priv, ICL_PHY_MISC(phy), DG2_PHY_DP_TX_ACK_MASK, 25)) DRM_ERROR("SNPS PHY %c failed to calibrate after 25ms.\n", - phy); + phy_name(phy)); } } |