diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_cx0_phy.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_cx0_phy.h | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 4 |
3 files changed, 23 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_cx0_phy.c b/drivers/gpu/drm/i915/display/intel_cx0_phy.c index cc87653bc476..6fa91acc0a25 100644 --- a/drivers/gpu/drm/i915/display/intel_cx0_phy.c +++ b/drivers/gpu/drm/i915/display/intel_cx0_phy.c @@ -1864,8 +1864,8 @@ static int intel_c10pll_calc_state(struct intel_crtc_state *crtc_state, return -EINVAL; } -void intel_c10pll_readout_hw_state(struct intel_encoder *encoder, - struct intel_c10pll_state *pll_state) +static void intel_c10pll_readout_hw_state(struct intel_encoder *encoder, + struct intel_c10pll_state *pll_state) { struct drm_i915_private *i915 = to_i915(encoder->base.dev); u8 lane = INTEL_CX0_LANE0; @@ -2117,8 +2117,8 @@ static bool intel_c20_use_mplla(u32 clock) return false; } -void intel_c20pll_readout_hw_state(struct intel_encoder *encoder, - struct intel_c20pll_state *pll_state) +static void intel_c20pll_readout_hw_state(struct intel_encoder *encoder, + struct intel_c20pll_state *pll_state) { struct drm_i915_private *i915 = to_i915(encoder->base.dev); bool cntx; @@ -3067,3 +3067,15 @@ void intel_c10pll_state_verify(struct intel_atomic_state *state, crtc->base.base.id, crtc->base.name, mpllb_sw_state->cmn, mpllb_hw_state.cmn); } + +void intel_cx0pll_readout_hw_state(struct intel_encoder *encoder, + struct intel_cx0pll_state *pll_state) +{ + struct drm_i915_private *i915 = to_i915(encoder->base.dev); + enum phy phy = intel_port_to_phy(i915, encoder->port); + + if (intel_is_c10phy(i915, phy)) + intel_c10pll_readout_hw_state(encoder, &pll_state->c10); + else + intel_c20pll_readout_hw_state(encoder, &pll_state->c20); +} diff --git a/drivers/gpu/drm/i915/display/intel_cx0_phy.h b/drivers/gpu/drm/i915/display/intel_cx0_phy.h index 0e0a38dac8cd..ff7ccb7855aa 100644 --- a/drivers/gpu/drm/i915/display/intel_cx0_phy.h +++ b/drivers/gpu/drm/i915/display/intel_cx0_phy.h @@ -16,6 +16,7 @@ struct drm_i915_private; struct intel_atomic_state; struct intel_c10pll_state; struct intel_c20pll_state; +struct intel_cx0pll_state; struct intel_crtc; struct intel_crtc_state; struct intel_encoder; @@ -28,16 +29,17 @@ void intel_mtl_pll_disable(struct intel_encoder *encoder); enum icl_port_dpll_id intel_mtl_port_pll_type(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state); -void intel_c10pll_readout_hw_state(struct intel_encoder *encoder, struct intel_c10pll_state *pll_state); + int intel_cx0pll_calc_state(struct intel_crtc_state *crtc_state, struct intel_encoder *encoder); +void intel_cx0pll_readout_hw_state(struct intel_encoder *encoder, + struct intel_cx0pll_state *pll_state); + void intel_c10pll_dump_hw_state(struct drm_i915_private *dev_priv, const struct intel_c10pll_state *hw_state); int intel_c10pll_calc_port_clock(struct intel_encoder *encoder, const struct intel_c10pll_state *pll_state); void intel_c10pll_state_verify(struct intel_atomic_state *state, struct intel_crtc *crtc); -void intel_c20pll_readout_hw_state(struct intel_encoder *encoder, - struct intel_c20pll_state *pll_state); void intel_c20pll_dump_hw_state(struct drm_i915_private *i915, const struct intel_c20pll_state *hw_state); int intel_c20pll_calc_port_clock(struct intel_encoder *encoder, diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 9151d5add960..80a8ab7874db 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -3861,10 +3861,10 @@ static void mtl_ddi_get_config(struct intel_encoder *encoder, if (intel_tc_port_in_tbt_alt_mode(dig_port)) { crtc_state->port_clock = intel_mtl_tbt_calc_port_clock(encoder); } else if (intel_is_c10phy(i915, phy)) { - intel_c10pll_readout_hw_state(encoder, &crtc_state->cx0pll_state.c10); + intel_cx0pll_readout_hw_state(encoder, &crtc_state->cx0pll_state); crtc_state->port_clock = intel_c10pll_calc_port_clock(encoder, &crtc_state->cx0pll_state.c10); } else { - intel_c20pll_readout_hw_state(encoder, &crtc_state->cx0pll_state.c20); + intel_cx0pll_readout_hw_state(encoder, &crtc_state->cx0pll_state); crtc_state->port_clock = intel_c20pll_calc_port_clock(encoder, &crtc_state->cx0pll_state.c20); } |