diff options
| author | Imre Deak <imre.deak@intel.com> | 2023-03-23 16:20:15 +0200 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2023-04-03 11:35:30 +0300 |
| commit | 87107261bb73d7a8945f3cd37a6abc7befc327bf (patch) | |
| tree | f1e49f08fb11b09d24f8bc2fda1ce0f1f928f66f | |
| parent | 34a658b7e7128b35daf71cc003fbb659f914f7a7 (diff) | |
drm/i915/tc: Add TC PHY hooks to get the PHY ready/owned state
Add TC PHY hooks to get the PHY ready/owned state on each platform,
replacing the corresponding if ladder.
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230323142035.1432621-10-imre.deak@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_tc.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c index 2556fea500d7..052103c87a39 100644 --- a/drivers/gpu/drm/i915/display/intel_tc.c +++ b/drivers/gpu/drm/i915/display/intel_tc.c @@ -26,6 +26,8 @@ struct intel_tc_port; struct intel_tc_phy_ops { u32 (*hpd_live_status)(struct intel_tc_port *tc); + bool (*is_ready)(struct intel_tc_port *tc); + bool (*is_owned)(struct intel_tc_port *tc); }; struct intel_tc_port { @@ -502,6 +504,8 @@ static void icl_tc_phy_disconnect(struct intel_tc_port *tc) static const struct intel_tc_phy_ops icl_tc_phy_ops = { .hpd_live_status = icl_tc_phy_hpd_live_status, + .is_ready = icl_tc_phy_is_ready, + .is_owned = icl_tc_phy_is_owned, }; /* @@ -581,6 +585,8 @@ static bool adlp_tc_phy_is_owned(struct intel_tc_port *tc) static const struct intel_tc_phy_ops adlp_tc_phy_ops = { .hpd_live_status = adlp_tc_phy_hpd_live_status, + .is_ready = adlp_tc_phy_is_ready, + .is_owned = adlp_tc_phy_is_owned, }; /* @@ -603,22 +609,12 @@ static u32 tc_phy_hpd_live_status(struct intel_tc_port *tc) static bool tc_phy_is_ready(struct intel_tc_port *tc) { - struct drm_i915_private *i915 = tc_to_i915(tc); - - if (IS_ALDERLAKE_P(i915)) - return adlp_tc_phy_is_ready(tc); - - return icl_tc_phy_is_ready(tc); + return tc->phy_ops->is_ready(tc); } static bool tc_phy_is_owned(struct intel_tc_port *tc) { - struct drm_i915_private *i915 = tc_to_i915(tc); - - if (IS_ALDERLAKE_P(i915)) - return adlp_tc_phy_is_owned(tc); - - return icl_tc_phy_is_owned(tc); + return tc->phy_ops->is_owned(tc); } static bool tc_phy_take_ownership(struct intel_tc_port *tc, bool take) |