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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2022-11-09 12:28:15 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-11-09 12:28:15 -0500 |
| commit | d72cf8ffe460824fdc97f0a9295a2c4e0231a562 (patch) | |
| tree | 1cf0d952f5066191eb9700aae882905e8546264c /drivers/gpu/drm/i915/display/intel_display_power_well.c | |
| parent | KVM: x86/pmu: Limit the maximum number of supported AMD GP counters (diff) | |
| parent | KVM: s390: pci: Fix allocation size of aift kzdev elements (diff) | |
| download | linux-dev-d72cf8ffe460824fdc97f0a9295a2c4e0231a562.tar.xz linux-dev-d72cf8ffe460824fdc97f0a9295a2c4e0231a562.zip | |
Merge tag 'kvm-s390-master-6.1-1' of https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
A PCI allocation fix and a PV clock fix.
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_power_well.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_power_well.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c index df7ee4969ef1..1d18eee56253 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power_well.c +++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c @@ -12,6 +12,7 @@ #include "intel_de.h" #include "intel_display_power_well.h" #include "intel_display_types.h" +#include "intel_dkl_phy.h" #include "intel_dmc.h" #include "intel_dpio_phy.h" #include "intel_dpll.h" @@ -529,11 +530,9 @@ icl_tc_phy_aux_power_well_enable(struct drm_i915_private *dev_priv, enum tc_port tc_port; tc_port = TGL_AUX_PW_TO_TC_PORT(i915_power_well_instance(power_well)->hsw.idx); - intel_de_write(dev_priv, HIP_INDEX_REG(tc_port), - HIP_INDEX_VAL(tc_port, 0x2)); - if (intel_de_wait_for_set(dev_priv, DKL_CMN_UC_DW_27(tc_port), - DKL_CMN_UC_DW27_UC_HEALTH, 1)) + if (wait_for(intel_dkl_phy_read(dev_priv, DKL_CMN_UC_DW_27(tc_port), 2) & + DKL_CMN_UC_DW27_UC_HEALTH, 1)) drm_warn(&dev_priv->drm, "Timeout waiting TC uC health\n"); } |