Commit 05df7154 authored by Uma Shankar's avatar Uma Shankar Committed by Jani Nikula
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drm/i915: Add register definitions for Plane Post CSC 



Add macros to define Plane Post CSC registers

v2:
- Add Plane Post CSC Gamma Multi Segment Enable bit
- Add BSpec entries (Suraj)
v3:
- Fix checkpatch issues (Suraj)

BSpec: 50403, 50404, 50405, 50406, 50409, 50410,
Reviewed-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: default avatarUma Shankar <uma.shankar@intel.com>
Signed-off-by: default avatarChaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Link: https://patch.msgid.link/20251203085211.3663374-10-uma.shankar@intel.com


Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent ed0ebbc8

drivers/gpu/drm/i915/display/skl_universal_plane_regs.h

+67 −0
Original line number Diff line number Diff line
@@ -254,6 +254,7 @@ 
#define   PLANE_COLOR_PIPE_CSC_ENABLE			REG_BIT(23) /* Pre-ICL */

#define   PLANE_COLOR_PLANE_CSC_ENABLE			REG_BIT(21) /* ICL+ */

#define   PLANE_COLOR_INPUT_CSC_ENABLE			REG_BIT(20) /* ICL+ */

#define   PLANE_COLOR_POST_CSC_GAMMA_MULTSEG_ENABLE	REG_BIT(15) /* TGL+ */

#define   PLANE_COLOR_PRE_CSC_GAMMA_ENABLE		REG_BIT(14)

#define   PLANE_COLOR_CSC_MODE_MASK			REG_GENMASK(19, 17)

#define   PLANE_COLOR_CSC_MODE_BYPASS			REG_FIELD_PREP(PLANE_COLOR_CSC_MODE_MASK, 0)
@@ -293,6 +294,72 @@ 


#define _MMIO_PLANE_GAMC(plane, i, a, b)  _MMIO(_PIPE(plane, a, b) + (i) * 4)



#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_A	0x70160

#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B	0x71160

#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_A	0x70260

#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B	0x71260

#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_A, \

								      _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1_B)

#define _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_A, \

								      _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2_B)

#define PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_1(pipe), \

										 _PLANE_POST_CSC_GAMC_SEG0_INDEX_ENH_2(pipe))



#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_A	0x70164

#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B	0x71164

#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_A	0x70264

#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B	0x71264

#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe)	_PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_A, \

							      _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1_B)

#define _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe)	_PIPE(pipe, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_A, \

							      _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2_B)

#define PLANE_POST_CSC_GAMC_SEG0_DATA_ENH(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_1(pipe), \

										 _PLANE_POST_CSC_GAMC_SEG0_DATA_ENH_2(pipe))



#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1_A	0x701d8

#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B	0x711d8

#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2_A	0x702d8

#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B	0x712d8

#define _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_ENH_1_A, \

							      _PLANE_POST_CSC_GAMC_INDEX_ENH_1_B)

#define _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_ENH_2_A, \

							      _PLANE_POST_CSC_GAMC_INDEX_ENH_2_B)

#define PLANE_POST_CSC_GAMC_INDEX_ENH(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_ENH_1(pipe), \

									 _PLANE_POST_CSC_GAMC_INDEX_ENH_2(pipe))



#define _PLANE_POST_CSC_GAMC_DATA_ENH_1_A	0x701dc

#define _PLANE_POST_CSC_GAMC_DATA_ENH_1_B	0x711dc

#define _PLANE_POST_CSC_GAMC_DATA_ENH_2_A	0x702dc

#define _PLANE_POST_CSC_GAMC_DATA_ENH_2_B	0x712dc

#define _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_ENH_1_A, \

							      _PLANE_POST_CSC_GAMC_DATA_ENH_1_B)

#define _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_ENH_2_A, \

							      _PLANE_POST_CSC_GAMC_DATA_ENH_2_B)

#define PLANE_POST_CSC_GAMC_DATA_ENH(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_ENH_1(pipe), \

									 _PLANE_POST_CSC_GAMC_DATA_ENH_2(pipe))



#define _PLANE_POST_CSC_GAMC_INDEX_1_A		0x704d8

#define _PLANE_POST_CSC_GAMC_INDEX_1_B		0x714d8

#define _PLANE_POST_CSC_GAMC_INDEX_2_A		0x705d8

#define _PLANE_POST_CSC_GAMC_INDEX_2_B		0x715d8

#define _PLANE_POST_CSC_GAMC_INDEX_1(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_1_A, \

							      _PLANE_POST_CSC_GAMC_INDEX_1_B)

#define _PLANE_POST_CSC_GAMC_INDEX_2(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_INDEX_2_A, \

							      _PLANE_POST_CSC_GAMC_INDEX_2_B)

#define PLANE_POST_CSC_GAMC_INDEX(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_INDEX_1(pipe), \

									 _PLANE_POST_CSC_GAMC_INDEX_2(pipe))



#define _PLANE_POST_CSC_GAMC_DATA_1_A		0x704dc

#define _PLANE_POST_CSC_GAMC_DATA_1_B		0x714dc

#define _PLANE_POST_CSC_GAMC_DATA_2_A		0x705dc

#define _PLANE_POST_CSC_GAMC_DATA_2_B		0x715dc

#define _PLANE_POST_CSC_GAMC_DATA_1(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_1_A, \

							      _PLANE_POST_CSC_GAMC_DATA_1_B)

#define _PLANE_POST_CSC_GAMC_DATA_2(pipe)		_PIPE(pipe, _PLANE_POST_CSC_GAMC_DATA_2_A, \

							      _PLANE_POST_CSC_GAMC_DATA_2_B)

#define PLANE_POST_CSC_GAMC_DATA(pipe, plane, i)	_MMIO_PLANE_GAMC(plane, i, _PLANE_POST_CSC_GAMC_DATA_1(pipe), \

									 _PLANE_POST_CSC_GAMC_DATA_2(pipe))



#define _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_A	0x701d0

#define _PLANE_PRE_CSC_GAMC_INDEX_ENH_1_B	0x711d0

#define _PLANE_PRE_CSC_GAMC_INDEX_ENH_2_A	0x702d0