Merge tag 'drm-intel-next-2023-11-23' of git://anongit.freedesktop.org/drm/drm-intel into drm-next

drm/i915 feature pull for v6.8:

Features and functionality:
- Major DP MST improvements on bandwidth management, DSC (Imre, Stan, Ville)
- DP panel replay enabling (Animesh, Jouni)
- MTL C20 phy state verification (Mika)
- MTL DP DSC fractional bpp support (Ankit, Vandita, Swati, Imre)
- Audio fastset support (Ville)

Refactoring and cleanups:
- Use dma fence interfaces instead of i915_sw_fence (Jouni)
- Separate gem and display code (Jouni, Juha-Pekka)
- AUX register macro refactoring (Jani)
- Separate display module/device parameters from the rest (Jouni)
- Move display capabilities debugfs under display (Vinod)
- Makefile cleanup (Jani)
- Register cleanups (Ville)
- Enginer iterator cleanups (Tvrtko)
- Move display lock inits under display/ (Jani)
- VLV/CHV DPIO PHY register and interface refactoring (Jani)
- DSI VBT sequence refactoring (Jani, Andy Shevchenko)
- C10/C20 PHY PLL hardware readout and calculation abstractions (Lucas)
- DPLL code cleanups (Ville)
- Cleanup PXP plane protection checks (Jani)

Fixes:
- Replace VLV/CHV DSI GPIO direct access with proper GPIO API usage (Andy Shevchenko)
- Fix VLV/CHV DSI GPIO wrong initial value (Hans de Goede)
- Fix UHBR data, link M/N/TU and PBN values (Imre)
- Fix HDCP state on an enable/disable cycle (Suraj)
- Fix DP MST modeset sequence to be according to spec (Ville)
- Improved atomicity for multi-pipe commits (Ville)
- Update URLs in i915 MAINTAINERS entry and code (Jani)
- Check for VGA converter presence in eDP probe (Ville)
- Fix surface size checks (Ville)
- Fix LNL port/phy assignment (Lucas)
- Reset C10/C20 message bus harder to avoid sporadic failures (Mika)
- Fix bogus VBT HDMI level shift on BDW (Ville)
- Add workaround for LNL underruns when enabling FBC (Vinod)
- DSB refactoring (Animesh)
- DPT refactoring (Juha-Pekka)
- Disable DSC on DP MST on ICL (Imre)
- Fix PSR VSC packet setup timing (Mika)
- Fix LUT rounding and conversions (Ville)

DRM core display changes:
- DP MST fixes, helpers, refactoring to support bandwidth management (Imre)
- DP MST PBN divider value refactoring and fixes (Imre)
- DPCD register definitions (Ankit, Imre)
- Add helper to get DSC bpp precision (Ankit)
- Fix color LUT rounding (Ville)

From: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/87v89sl2ao.fsf@intel.com
[sima: Some conflicts in the amdgpu dp mst code]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux_regs.h b/drivers/gpu/drm/i915/display/intel_dp_aux_regs.h
index 34f6e0a48ed2..e642445364d2 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_aux_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_dp_aux_regs.h
@@ -21,13 +21,14 @@
 #define __xe2lpd_aux_ch_idx(aux_ch)						\
 	(aux_ch >= AUX_CH_USBC1 ? aux_ch : AUX_CH_USBC4 + 1 + (aux_ch) - AUX_CH_A)
 
-/* TODO: Remove implicit dev_priv */
-#define _DPA_AUX_CH_CTL			(DISPLAY_MMIO_BASE(dev_priv) + 0x64010)
-#define _DPB_AUX_CH_CTL			(DISPLAY_MMIO_BASE(dev_priv) + 0x64110)
+#define _DPA_AUX_CH_CTL			0x64010
+#define _DPB_AUX_CH_CTL			0x64110
 #define _XELPDP_USBC1_AUX_CH_CTL	0x16f210
 #define _XELPDP_USBC2_AUX_CH_CTL	0x16f410
 #define DP_AUX_CH_CTL(aux_ch)		_MMIO_PORT(aux_ch, _DPA_AUX_CH_CTL,	\
 						   _DPB_AUX_CH_CTL)
+#define VLV_DP_AUX_CH_CTL(aux_ch)	_MMIO(VLV_DISPLAY_BASE + \
+					      _PORT(aux_ch, _DPA_AUX_CH_CTL, _DPB_AUX_CH_CTL))
 #define _XELPDP_DP_AUX_CH_CTL(aux_ch)						\
 		_MMIO(_PICK_EVEN_2RANGES(aux_ch, AUX_CH_USBC1,			\
 					 _DPA_AUX_CH_CTL, _DPB_AUX_CH_CTL,	\
@@ -69,13 +70,14 @@
 #define   DP_AUX_CH_CTL_SYNC_PULSE_SKL_MASK	REG_GENMASK(4, 0) /* skl+ */
 #define   DP_AUX_CH_CTL_SYNC_PULSE_SKL(c)	REG_FIELD_PREP(DP_AUX_CH_CTL_SYNC_PULSE_SKL_MASK, (c) - 1)
 
-/* TODO: Remove implicit dev_priv */
-#define _DPA_AUX_CH_DATA1		(DISPLAY_MMIO_BASE(dev_priv) + 0x64014)
-#define _DPB_AUX_CH_DATA1		(DISPLAY_MMIO_BASE(dev_priv) + 0x64114)
+#define _DPA_AUX_CH_DATA1		0x64014
+#define _DPB_AUX_CH_DATA1		0x64114
 #define _XELPDP_USBC1_AUX_CH_DATA1	0x16f214
 #define _XELPDP_USBC2_AUX_CH_DATA1	0x16f414
 #define DP_AUX_CH_DATA(aux_ch, i)	_MMIO(_PORT(aux_ch, _DPA_AUX_CH_DATA1,	\
 						    _DPB_AUX_CH_DATA1) + (i) * 4) /* 5 registers */
+#define VLV_DP_AUX_CH_DATA(aux_ch, i)	_MMIO(VLV_DISPLAY_BASE + _PORT(aux_ch, _DPA_AUX_CH_DATA1, \
+								       _DPB_AUX_CH_DATA1) + (i) * 4) /* 5 registers */
 #define _XELPDP_DP_AUX_CH_DATA(aux_ch, i)					\
 		_MMIO(_PICK_EVEN_2RANGES(aux_ch, AUX_CH_USBC1,			\
 					 _DPA_AUX_CH_DATA1, _DPB_AUX_CH_DATA1,	\