From 1c9a2d4ace0d93ac4e0ef3b7cf6b7fd51d6af189 Mon Sep 17 00:00:00 2001 From: Chandra Konduru Date: Tue, 7 Apr 2015 15:28:35 -0700 Subject: [PATCH] drm/i915: Register definitions for skylake scalers Adding register definitions for skylake scalers. v2: -add #define for plane selection mask (me) Signed-off-by: Chandra Konduru Reviewed-by: Matt Roper Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_reg.h | 115 ++++++++++++++++++++++++++++++++ 1 file changed, 115 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 1d58d9c587c0..da5c86acace5 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -5110,6 +5110,121 @@ enum skl_disp_power_wells { #define PS_WIN_SZ(pipe) _PIPE(pipe, _PSA_WIN_SZ, _PSB_WIN_SZ) #define PS_WIN_POS(pipe) _PIPE(pipe, _PSA_WIN_POS, _PSB_WIN_POS) +/* + * Skylake scalers + */ +#define _PS_1A_CTRL 0x68180 +#define _PS_2A_CTRL 0x68280 +#define _PS_1B_CTRL 0x68980 +#define _PS_2B_CTRL 0x68A80 +#define _PS_1C_CTRL 0x69180 +#define PS_SCALER_EN (1 << 31) +#define PS_SCALER_MODE_MASK (3 << 28) +#define PS_SCALER_MODE_DYN (0 << 28) +#define PS_SCALER_MODE_HQ (1 << 28) +#define PS_PLANE_SEL_MASK (7 << 25) +#define PS_PLANE_SEL(plane) ((plane + 1) << 25) +#define PS_FILTER_MASK (3 << 23) +#define PS_FILTER_MEDIUM (0 << 23) +#define PS_FILTER_EDGE_ENHANCE (2 << 23) +#define PS_FILTER_BILINEAR (3 << 23) +#define PS_VERT3TAP (1 << 21) +#define PS_VERT_INT_INVERT_FIELD1 (0 << 20) +#define PS_VERT_INT_INVERT_FIELD0 (1 << 20) +#define PS_PWRUP_PROGRESS (1 << 17) +#define PS_V_FILTER_BYPASS (1 << 8) +#define PS_VADAPT_EN (1 << 7) +#define PS_VADAPT_MODE_MASK (3 << 5) +#define PS_VADAPT_MODE_LEAST_ADAPT (0 << 5) +#define PS_VADAPT_MODE_MOD_ADAPT (1 << 5) +#define PS_VADAPT_MODE_MOST_ADAPT (3 << 5) + +#define _PS_PWR_GATE_1A 0x68160 +#define _PS_PWR_GATE_2A 0x68260 +#define _PS_PWR_GATE_1B 0x68960 +#define _PS_PWR_GATE_2B 0x68A60 +#define _PS_PWR_GATE_1C 0x69160 +#define PS_PWR_GATE_DIS_OVERRIDE (1 << 31) +#define PS_PWR_GATE_SETTLING_TIME_32 (0 << 3) +#define PS_PWR_GATE_SETTLING_TIME_64 (1 << 3) +#define PS_PWR_GATE_SETTLING_TIME_96 (2 << 3) +#define PS_PWR_GATE_SETTLING_TIME_128 (3 << 3) +#define PS_PWR_GATE_SLPEN_8 0 +#define PS_PWR_GATE_SLPEN_16 1 +#define PS_PWR_GATE_SLPEN_24 2 +#define PS_PWR_GATE_SLPEN_32 3 + +#define _PS_WIN_POS_1A 0x68170 +#define _PS_WIN_POS_2A 0x68270 +#define _PS_WIN_POS_1B 0x68970 +#define _PS_WIN_POS_2B 0x68A70 +#define _PS_WIN_POS_1C 0x69170 + +#define _PS_WIN_SZ_1A 0x68174 +#define _PS_WIN_SZ_2A 0x68274 +#define _PS_WIN_SZ_1B 0x68974 +#define _PS_WIN_SZ_2B 0x68A74 +#define _PS_WIN_SZ_1C 0x69174 + +#define _PS_VSCALE_1A 0x68184 +#define _PS_VSCALE_2A 0x68284 +#define _PS_VSCALE_1B 0x68984 +#define _PS_VSCALE_2B 0x68A84 +#define _PS_VSCALE_1C 0x69184 + +#define _PS_HSCALE_1A 0x68190 +#define _PS_HSCALE_2A 0x68290 +#define _PS_HSCALE_1B 0x68990 +#define _PS_HSCALE_2B 0x68A90 +#define _PS_HSCALE_1C 0x69190 + +#define _PS_VPHASE_1A 0x68188 +#define _PS_VPHASE_2A 0x68288 +#define _PS_VPHASE_1B 0x68988 +#define _PS_VPHASE_2B 0x68A88 +#define _PS_VPHASE_1C 0x69188 + +#define _PS_HPHASE_1A 0x68194 +#define _PS_HPHASE_2A 0x68294 +#define _PS_HPHASE_1B 0x68994 +#define _PS_HPHASE_2B 0x68A94 +#define _PS_HPHASE_1C 0x69194 + +#define _PS_ECC_STAT_1A 0x681D0 +#define _PS_ECC_STAT_2A 0x682D0 +#define _PS_ECC_STAT_1B 0x689D0 +#define _PS_ECC_STAT_2B 0x68AD0 +#define _PS_ECC_STAT_1C 0x691D0 + +#define _ID(id, a, b) ((a) + (id)*((b)-(a))) +#define SKL_PS_CTRL(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_1A_CTRL, _PS_2A_CTRL), \ + _ID(id, _PS_1B_CTRL, _PS_2B_CTRL)) +#define SKL_PS_PWR_GATE(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_PWR_GATE_1A, _PS_PWR_GATE_2A), \ + _ID(id, _PS_PWR_GATE_1B, _PS_PWR_GATE_2B)) +#define SKL_PS_WIN_POS(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_WIN_POS_1A, _PS_WIN_POS_2A), \ + _ID(id, _PS_WIN_POS_1B, _PS_WIN_POS_2B)) +#define SKL_PS_WIN_SZ(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_WIN_SZ_1A, _PS_WIN_SZ_2A), \ + _ID(id, _PS_WIN_SZ_1B, _PS_WIN_SZ_2B)) +#define SKL_PS_VSCALE(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_VSCALE_1A, _PS_VSCALE_2A), \ + _ID(id, _PS_VSCALE_1B, _PS_VSCALE_2B)) +#define SKL_PS_HSCALE(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_HSCALE_1A, _PS_HSCALE_2A), \ + _ID(id, _PS_HSCALE_1B, _PS_HSCALE_2B)) +#define SKL_PS_VPHASE(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_VPHASE_1A, _PS_VPHASE_2A), \ + _ID(id, _PS_VPHASE_1B, _PS_VPHASE_2B)) +#define SKL_PS_HPHASE(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_HPHASE_1A, _PS_HPHASE_2A), \ + _ID(id, _PS_HPHASE_1B, _PS_HPHASE_2B)) +#define SKL_PS_ECC_STAT(pipe, id) _PIPE(pipe, \ + _ID(id, _PS_ECC_STAT_1A, _PS_ECC_STAT_2A), \ + _ID(id, _PS_ECC_STAT_1B, _PS_ECC_STAT_2B) + /* legacy palette */ #define _LGC_PALETTE_A 0x4a000 #define _LGC_PALETTE_B 0x4a800