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i915/dp/dsc: Add DSC PPS register definitions
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Display Stream Compression(DSC) has a set of Picture
Parameter Set(PPS) components that the encoder must
communicate to the decoder.

This patch adds register definitions to
the PPS parameters for eDP/MIPI case and Display Port.

v2:
- Use _MMIO_PIPE instead of _MMIO(_PICK()). (Manasi)
- Use DSC constants as arguments. (Manasi)

Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1531861861-10950-2-git-send-email-anusha.srivatsa@intel.com
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Anusha Srivatsa authored and Rodrigo Vivi committed Jul 19, 2018
1 parent 7af2be6 commit 2efbb2f
Showing 1 changed file with 255 additions and 0 deletions.
255 changes: 255 additions & 0 deletions drivers/gpu/drm/i915/i915_reg.h
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Original file line number Diff line number Diff line change
Expand Up @@ -10244,4 +10244,259 @@ enum skl_power_gate {
_ICL_PHY_MISC_B)
#define ICL_PHY_MISC_DE_IO_COMP_PWR_DOWN (1 << 23)

/* Icelake Display Stream Compression Registers */
#define DSCA_PICTURE_PARAMETER_SET_0 0x6B200
#define DSCC_PICTURE_PARAMETER_SET_0 0x6BA00
#define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PB 0x78270
#define _ICL_DSC1_PICTURE_PARAMETER_SET_0_PB 0x78370
#define _ICL_DSC0_PICTURE_PARAMETER_SET_0_PC 0x78470
#define _ICL_DSC1_PICTURE_PARAMETER_SET_0_PC 0x78570
#define ICL_DSC0_PICTURE_PARAMETER_SET_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_0_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_0_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_0(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_0_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_0_PC)
#define DSC_VBR_ENABLE (1 << 19)
#define DSC_422_ENABLE (1 << 18)
#define DSC_COLOR_SPACE_CONVERSION (1 << 17)
#define DSC_BLOCK_PREDICTION (1 << 16)
#define DSC_LINE_BUF_DEPTH_SHIFT 12
#define DSC_BPC_SHIFT 8
#define DSC_VER_MIN_SHIFT 4
#define DSC_VER_MAJ (0x1 << 0)

#define DSCA_PICTURE_PARAMETER_SET_1 0x6B204
#define DSCC_PICTURE_PARAMETER_SET_1 0x6BA04
#define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PB 0x78274
#define _ICL_DSC1_PICTURE_PARAMETER_SET_1_PB 0x78374
#define _ICL_DSC0_PICTURE_PARAMETER_SET_1_PC 0x78474
#define _ICL_DSC1_PICTURE_PARAMETER_SET_1_PC 0x78574
#define ICL_DSC0_PICTURE_PARAMETER_SET_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_1_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_1_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_1(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_1_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_1_PC)
#define DSC_BPP(bpp) ((bpp) << 0)

#define DSCA_PICTURE_PARAMETER_SET_2 0x6B208
#define DSCC_PICTURE_PARAMETER_SET_2 0x6BA08
#define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PB 0x78278
#define _ICL_DSC1_PICTURE_PARAMETER_SET_2_PB 0x78378
#define _ICL_DSC0_PICTURE_PARAMETER_SET_2_PC 0x78478
#define _ICL_DSC1_PICTURE_PARAMETER_SET_2_PC 0x78578
#define ICL_DSC0_PICTURE_PARAMETER_SET_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_2_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_2_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_2(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_2_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_2_PC)
#define DSC_PIC_WIDTH(pic_width) ((pic_width) << 16)
#define DSC_PIC_HEIGHT(pic_height) ((pic_height) << 0)

#define DSCA_PICTURE_PARAMETER_SET_3 0x6B20C
#define DSCC_PICTURE_PARAMETER_SET_3 0x6BA0C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PB 0x7827C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_3_PB 0x7837C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_3_PC 0x7847C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_3_PC 0x7857C
#define ICL_DSC0_PICTURE_PARAMETER_SET_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_3_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_3_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_3(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_3_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_3_PC)
#define DSC_SLICE_WIDTH(slice_width) ((slice_width) << 16)
#define DSC_SLICE_HEIGHT(slice_height) ((slice_height) << 0)

#define DSCA_PICTURE_PARAMETER_SET_4 0x6B210
#define DSCC_PICTURE_PARAMETER_SET_4 0x6BA10
#define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PB 0x78280
#define _ICL_DSC1_PICTURE_PARAMETER_SET_4_PB 0x78380
#define _ICL_DSC0_PICTURE_PARAMETER_SET_4_PC 0x78480
#define _ICL_DSC1_PICTURE_PARAMETER_SET_4_PC 0x78580
#define ICL_DSC0_PICTURE_PARAMETER_SET_4(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_4_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_4_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_4(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_4_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_4_PC)
#define DSC_INITIAL_DEC_DELAY(dec_delay) ((dec_delay) << 16)
#define DSC_INITIAL_XMIT_DELAY(xmit_delay) ((xmit_delay) << 0)

#define DSCA_PICTURE_PARAMETER_SET_5 0x6B214
#define DSCC_PICTURE_PARAMETER_SET_5 0x6BA14
#define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PB 0x78284
#define _ICL_DSC1_PICTURE_PARAMETER_SET_5_PB 0x78384
#define _ICL_DSC0_PICTURE_PARAMETER_SET_5_PC 0x78484
#define _ICL_DSC1_PICTURE_PARAMETER_SET_5_PC 0x78584
#define ICL_DSC0_PICTURE_PARAMETER_SET_5(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_5_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_5_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_5(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_5_PC, \
_ICL_DSC1_PICTURE_PARAMETER_SET_5_PC)
#define DSC_SCALE_DEC_INTINT(scale_dec) ((scale_dec) << 16)
#define DSC_SCALE_INC_INT(scale_inc) ((scale_inc) << 0)

#define DSCA_PICTURE_PARAMETER_SET_6 0x6B218
#define DSCC_PICTURE_PARAMETER_SET_6 0x6BA18
#define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PB 0x78288
#define _ICL_DSC1_PICTURE_PARAMETER_SET_6_PB 0x78388
#define _ICL_DSC0_PICTURE_PARAMETER_SET_6_PC 0x78488
#define _ICL_DSC1_PICTURE_PARAMETER_SET_6_PC 0x78588
#define ICL_DSC0_PICTURE_PARAMETER_SET_6(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_6_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_6_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_6(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_6_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_6_PC)
#define DSC_FLATNESS_MAX_QP(max_qp) (qp << 24)
#define DSC_FLATNESS_MIN_QP(min_qp) (qp << 16)
#define DSC_FIRST_LINE_BPG_OFFSET(offset) ((offset) << 8)
#define DSC_INITIAL_SCALE_VALUE(value) ((value) << 0)

#define DSCA_PICTURE_PARAMETER_SET_7 0x6B21C
#define DSCC_PICTURE_PARAMETER_SET_7 0x6BA1C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PB 0x7828C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_7_PB 0x7838C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_7_PC 0x7848C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_7_PC 0x7858C
#define ICL_DSC0_PICTURE_PARAMETER_SET_7(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_7_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_7_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_7(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_7_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_7_PC)
#define DSC_NFL_BPG_OFFSET(bpg_offset) ((bpg_offset) << 16)
#define DSC_SLICE_BPG_OFFSET(bpg_offset) ((bpg_offset) << 0)

#define DSCA_PICTURE_PARAMETER_SET_8 0x6B220
#define DSCC_PICTURE_PARAMETER_SET_8 0x6BA20
#define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PB 0x78290
#define _ICL_DSC1_PICTURE_PARAMETER_SET_8_PB 0x78390
#define _ICL_DSC0_PICTURE_PARAMETER_SET_8_PC 0x78490
#define _ICL_DSC1_PICTURE_PARAMETER_SET_8_PC 0x78590
#define ICL_DSC0_PICTURE_PARAMETER_SET_8(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_8_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_8_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_8(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_8_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_8_PC)
#define DSC_INITIAL_OFFSET(initial_offset) ((initial_offset) << 16)
#define DSC_FINAL_OFFSET(final_offset) ((final_offset) << 0)

#define DSCA_PICTURE_PARAMETER_SET_9 0x6B224
#define DSCC_PICTURE_PARAMETER_SET_9 0x6BA24
#define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PB 0x78294
#define _ICL_DSC1_PICTURE_PARAMETER_SET_9_PB 0x78394
#define _ICL_DSC0_PICTURE_PARAMETER_SET_9_PC 0x78494
#define _ICL_DSC1_PICTURE_PARAMETER_SET_9_PC 0x78594
#define ICL_DSC0_PICTURE_PARAMETER_SET_9(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_9_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_9_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_9(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_9_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_9_PC)
#define DSC_RC_EDGE_FACTOR(rc_edge_fact) ((rc_edge_fact) << 16)
#define DSC_RC_MODEL_SIZE(rc_model_size) ((rc_model_size) << 0)

#define DSCA_PICTURE_PARAMETER_SET_10 0x6B228
#define DSCC_PICTURE_PARAMETER_SET_10 0x6BA28
#define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PB 0x78298
#define _ICL_DSC1_PICTURE_PARAMETER_SET_10_PB 0x78398
#define _ICL_DSC0_PICTURE_PARAMETER_SET_10_PC 0x78498
#define _ICL_DSC1_PICTURE_PARAMETER_SET_10_PC 0x78598
#define ICL_DSC0_PICTURE_PARAMETER_SET_10(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_10_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_10_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_10(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_10_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_10_PC)
#define DSC_RC_TARGET_OFF_LOW(rc_tgt_off_low) ((rc_tgt_off_low) << 20)
#define DSC_RC_TARGET_OFF_HIGH(rc_tgt_off_high) ((rc_tgt_off_high) << 16)
#define DSC_RC_QUANT_INC_LIMIT1(lim) ((lim) << 8)
#define DSC_RC_QUANT_INC_LIMIT0(lim) ((lim) << 0)

#define DSCA_PICTURE_PARAMETER_SET_11 0x6B22C
#define DSCC_PICTURE_PARAMETER_SET_11 0x6BA2C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PB 0x7829C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_11_PB 0x7839C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_11_PC 0x7849C
#define _ICL_DSC1_PICTURE_PARAMETER_SET_11_PC 0x7859C
#define ICL_DSC0_PICTURE_PARAMETER_SET_11(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_11_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_11_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_11(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_11_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_11_PC)

#define DSCA_PICTURE_PARAMETER_SET_12 0x6B260
#define DSCC_PICTURE_PARAMETER_SET_12 0x6BA60
#define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PB 0x782A0
#define _ICL_DSC1_PICTURE_PARAMETER_SET_12_PB 0x783A0
#define _ICL_DSC0_PICTURE_PARAMETER_SET_12_PC 0x784A0
#define _ICL_DSC1_PICTURE_PARAMETER_SET_12_PC 0x785A0
#define ICL_DSC0_PICTURE_PARAMETER_SET_12(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_12_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_12_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_12(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_12_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_12_PC)

#define DSCA_PICTURE_PARAMETER_SET_13 0x6B264
#define DSCC_PICTURE_PARAMETER_SET_13 0x6BA64
#define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PB 0x782A4
#define _ICL_DSC1_PICTURE_PARAMETER_SET_13_PB 0x783A4
#define _ICL_DSC0_PICTURE_PARAMETER_SET_13_PC 0x784A4
#define _ICL_DSC1_PICTURE_PARAMETER_SET_13_PC 0x785A4
#define ICL_DSC0_PICTURE_PARAMETER_SET_13(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_13_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_13_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_13(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_13_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_13_PC)

#define DSCA_PICTURE_PARAMETER_SET_14 0x6B268
#define DSCC_PICTURE_PARAMETER_SET_14 0x6BA68
#define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PB 0x782A8
#define _ICL_DSC1_PICTURE_PARAMETER_SET_14_PB 0x783A8
#define _ICL_DSC0_PICTURE_PARAMETER_SET_14_PC 0x784A8
#define _ICL_DSC1_PICTURE_PARAMETER_SET_14_PC 0x785A8
#define ICL_DSC0_PICTURE_PARAMETER_SET_14(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_14_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_14_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_14(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_14_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_14_PC)

#define DSCA_PICTURE_PARAMETER_SET_15 0x6B26C
#define DSCC_PICTURE_PARAMETER_SET_15 0x6BA6C
#define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PB 0x782AC
#define _ICL_DSC1_PICTURE_PARAMETER_SET_15_PB 0x783AC
#define _ICL_DSC0_PICTURE_PARAMETER_SET_15_PC 0x784AC
#define _ICL_DSC1_PICTURE_PARAMETER_SET_15_PC 0x785AC
#define ICL_DSC0_PICTURE_PARAMETER_SET_15(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_15_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_15_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_15(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_15_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_15_PC)

#define DSCA_PICTURE_PARAMETER_SET_16 0x6B270
#define DSCC_PICTURE_PARAMETER_SET_16 0x6BA70
#define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PB 0x782B0
#define _ICL_DSC1_PICTURE_PARAMETER_SET_16_PB 0x783B0
#define _ICL_DSC0_PICTURE_PARAMETER_SET_16_PC 0x784B0
#define _ICL_DSC1_PICTURE_PARAMETER_SET_16_PC 0x785B0
#define ICL_DSC0_PICTURE_PARAMETER_SET_16(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC0_PICTURE_PARAMETER_SET_16_PB, \
_ICL_DSC0_PICTURE_PARAMETER_SET_16_PC)
#define ICL_DSC1_PICTURE_PARAMETER_SET_16(pipe) _MMIO_PIPE((pipe) - PIPE_B, \
_ICL_DSC1_PICTURE_PARAMETER_SET_16_PB, \
_ICL_DSC1_PICTURE_PARAMETER_SET_16_PC)
#define DSC_SLICE_PER_LINE(slice_per_line) ((slice_per_line) << 16)
#define DSC_SLICE_CHUNK_SIZE(slice_chunk_aize) (slice_chunk_size << 0)

#endif /* _I915_REG_H_ */

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