/* PCI config space */
+#define MCHBAR_I915 0x44
+#define MCHBAR_I965 0x48
+#define MCHBAR_SIZE (4 * 4096)
+
+#define DEVEN 0x54
+#define DEVEN_MCHBAR_EN (1 << 28)
+
+#define BSM 0x5c
+#define BSM_MASK (0xFFFF << 20)
+
#define HPLLCC 0xc0 /* 85x only */
#define GC_CLOCK_CONTROL_MASK (0x7 << 0)
#define GC_CLOCK_133_200 (0 << 0)
#define GC_CLOCK_166_266 (6 << 0)
#define GC_CLOCK_166_250 (7 << 0)
+#define I915_GDRST 0xc0 /* PCI config register */
+#define GRDOM_FULL (0 << 2)
+#define GRDOM_RENDER (1 << 2)
+#define GRDOM_MEDIA (3 << 2)
+#define GRDOM_MASK (3 << 2)
+#define GRDOM_RESET_STATUS (1 << 1)
+#define GRDOM_RESET_ENABLE (1 << 0)
+
+#define GCDGMBUS 0xcc
+
#define GCFGC2 0xda
#define GCFGC 0xf0 /* 915+ only */
#define GC_LOW_FREQUENCY_ENABLE (1 << 7)
#define I915_GC_RENDER_CLOCK_166_MHZ (0 << 0)
#define I915_GC_RENDER_CLOCK_200_MHZ (1 << 0)
#define I915_GC_RENDER_CLOCK_333_MHZ (4 << 0)
-#define GCDGMBUS 0xcc
-#define PCI_LBPC 0xf4 /* legacy/combination backlight modes, also called LBB */
+#define ASLE 0xe4
+#define ASLS 0xfc
+
+#define SWSCI 0xe8
+#define SWSCI_SCISEL (1 << 15)
+#define SWSCI_GSSCIE (1 << 0)
+
+#define LBPC 0xf4 /* legacy/combination backlight modes, also called LBB */
-/* Graphics reset regs */
-#define I915_GDRST 0xc0 /* PCI config register */
-#define GRDOM_FULL (0<<2)
-#define GRDOM_RENDER (1<<2)
-#define GRDOM_MEDIA (3<<2)
-#define GRDOM_MASK (3<<2)
-#define GRDOM_RESET_STATUS (1<<1)
-#define GRDOM_RESET_ENABLE (1<<0)
#define ILK_GDSR _MMIO(MCHBAR_MIRROR_BASE + 0x2ca4)
#define ILK_GRDOM_FULL (0<<1)
#define GEN6_GRDOM_RENDER (1 << 1)
#define GEN6_GRDOM_MEDIA (1 << 2)
#define GEN6_GRDOM_BLT (1 << 3)
+#define GEN6_GRDOM_VECS (1 << 4)
+#define GEN9_GRDOM_GUC (1 << 5)
+#define GEN8_GRDOM_MEDIA2 (1 << 7)
#define RING_PP_DIR_BASE(ring) _MMIO((ring)->mmio_base+0x228)
#define RING_PP_DIR_BASE_READ(ring) _MMIO((ring)->mmio_base+0x518)
#define ECOCHK_PPGTT_WT_HSW (0x2<<3)
#define ECOCHK_PPGTT_WB_HSW (0x3<<3)
+#define GEN8_CONFIG0 _MMIO(0xD00)
+#define GEN9_DEFAULT_FIXES (1 << 3 | 1 << 2 | 1 << 1)
+
#define GAC_ECO_BITS _MMIO(0x14090)
#define ECOBITS_SNB_BIT (1<<13)
#define ECOBITS_PPGTT_CACHE64B (3<<8)
#define GEN7_GPGPU_DISPATCHDIMY _MMIO(0x2504)
#define GEN7_GPGPU_DISPATCHDIMZ _MMIO(0x2508)
+/* There are the 16 64-bit CS General Purpose Registers */
+#define HSW_CS_GPR(n) _MMIO(0x2600 + (n) * 8)
+#define HSW_CS_GPR_UDW(n) _MMIO(0x2600 + (n) * 8 + 4)
+
#define OACONTROL _MMIO(0x2360)
#define _GEN7_PIPEA_DE_LOAD_SL 0x70068
#define IOSF_PORT_GPIO_SC 0x48
#define IOSF_PORT_GPIO_SUS 0xa8
#define IOSF_PORT_CCU 0xa9
+#define CHV_IOSF_PORT_GPIO_N 0x13
+#define CHV_IOSF_PORT_GPIO_SE 0x48
+#define CHV_IOSF_PORT_GPIO_E 0xa8
+#define CHV_IOSF_PORT_GPIO_SW 0xb2
#define VLV_IOSF_DATA _MMIO(VLV_DISPLAY_BASE + 0x2104)
#define VLV_IOSF_ADDR _MMIO(VLV_DISPLAY_BASE + 0x2108)
#define DSI_PLL_M1_DIV_SHIFT 0
#define DSI_PLL_M1_DIV_MASK (0x1ff << 0)
#define CCK_CZ_CLOCK_CONTROL 0x62
+#define CCK_GPLL_CLOCK_CONTROL 0x67
#define CCK_DISPLAY_CLOCK_CONTROL 0x6b
+#define CCK_DISPLAY_REF_CLOCK_CONTROL 0x6c
#define CCK_TRUNK_FORCE_ON (1 << 17)
#define CCK_TRUNK_FORCE_OFF (1 << 16)
#define CCK_FREQUENCY_STATUS (0x1f << 8)
#define _PORT_CL1CM_DW0_A 0x162000
#define _PORT_CL1CM_DW0_BC 0x6C000
#define PHY_POWER_GOOD (1 << 16)
+#define PHY_RESERVED (1 << 7)
#define BXT_PORT_CL1CM_DW0(phy) _BXT_PHY((phy), _PORT_CL1CM_DW0_BC, \
_PORT_CL1CM_DW0_A)
#define _PORT_REF_DW6_A 0x162198
#define _PORT_REF_DW6_BC 0x6C198
-/*
- * FIXME: BSpec/CHV ConfigDB disagrees on the following two fields, fix them
- * after testing.
- */
-#define GRC_CODE_SHIFT 23
-#define GRC_CODE_MASK (0x1FF << GRC_CODE_SHIFT)
+#define GRC_CODE_SHIFT 24
+#define GRC_CODE_MASK (0xFF << GRC_CODE_SHIFT)
#define GRC_CODE_FAST_SHIFT 16
-#define GRC_CODE_FAST_MASK (0x7F << GRC_CODE_FAST_SHIFT)
+#define GRC_CODE_FAST_MASK (0xFF << GRC_CODE_FAST_SHIFT)
#define GRC_CODE_SLOW_SHIFT 8
#define GRC_CODE_SLOW_MASK (0xFF << GRC_CODE_SLOW_SHIFT)
#define GRC_CODE_NOM_MASK 0xFF
#define GEN7_TLB_RD_ADDR _MMIO(0x4700)
+#define GAMT_CHKN_BIT_REG _MMIO(0x4ab8)
+#define GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING (1<<28)
+
#if 0
#define PRB0_TAIL _MMIO(0x2030)
#define PRB0_HEAD _MMIO(0x2034)
#define GEN9_IZ_HASHING_MASK(slice) (0x3 << ((slice) * 2))
#define GEN9_IZ_HASHING(slice, val) ((val) << ((slice) * 2))
+/* WaClearTdlStateAckDirtyBits */
+#define GEN8_STATE_ACK _MMIO(0x20F0)
+#define GEN9_STATE_ACK_SLICE1 _MMIO(0x20F8)
+#define GEN9_STATE_ACK_SLICE2 _MMIO(0x2100)
+#define GEN9_STATE_ACK_TDL0 (1 << 12)
+#define GEN9_STATE_ACK_TDL1 (1 << 13)
+#define GEN9_STATE_ACK_TDL2 (1 << 14)
+#define GEN9_STATE_ACK_TDL3 (1 << 15)
+#define GEN9_SUBSLICE_TDL_ACK_BITS \
+ (GEN9_STATE_ACK_TDL3 | GEN9_STATE_ACK_TDL2 | \
+ GEN9_STATE_ACK_TDL1 | GEN9_STATE_ACK_TDL0)
+
#define GFX_MODE _MMIO(0x2520)
#define GFX_MODE_GEN7 _MMIO(0x229c)
#define RING_MODE_GEN7(ring) _MMIO((ring)->mmio_base+0x29c)
#define VLV_DISPLAY_BASE 0x180000
#define VLV_MIPI_BASE VLV_DISPLAY_BASE
+#define BXT_MIPI_BASE 0x60000
#define VLV_GU_CTL0 _MMIO(VLV_DISPLAY_BASE + 0x2030)
#define VLV_GU_CTL1 _MMIO(VLV_DISPLAY_BASE + 0x2034)
#define ILK_DPFC_STATUS _MMIO(0x43210)
#define ILK_DPFC_FENCE_YOFF _MMIO(0x43218)
#define ILK_DPFC_CHICKEN _MMIO(0x43224)
+#define ILK_DPFC_DISABLE_DUMMY0 (1<<8)
+#define ILK_DPFC_NUKE_ON_ANY_MODIFICATION (1<<23)
#define ILK_FBC_RT_BASE _MMIO(0x2128)
#define ILK_FBC_RT_VALID (1<<0)
#define SNB_FBC_FRONT_BUFFER (1<<1)
INTERVAL_1_33_US(us)) : \
INTERVAL_1_28_US(us))
+#define INTERVAL_1_28_TO_US(interval) (((interval) << 7) / 100)
+#define INTERVAL_1_33_TO_US(interval) (((interval) << 2) / 3)
+#define INTERVAL_0_833_TO_US(interval) (((interval) * 5) / 6)
+#define GT_PM_INTERVAL_TO_US(dev_priv, interval) (IS_GEN9(dev_priv) ? \
+ (IS_BROXTON(dev_priv) ? \
+ INTERVAL_0_833_TO_US(interval) : \
+ INTERVAL_1_33_TO_US(interval)) : \
+ INTERVAL_1_28_TO_US(interval))
+
/*
* Logical Context regs
*/
#define CBR_PND_DEADLINE_DISABLE (1<<31)
#define CBR_PWM_CLOCK_MUX_SELECT (1<<30)
+#define CBR4_VLV _MMIO(VLV_DISPLAY_BASE + 0x70450)
+#define CBR_DPLLBMD_PIPE_C (1<<29)
+#define CBR_DPLLBMD_PIPE_B (1<<18)
+
/* FIFO watermark sizes etc */
#define G4X_FIFO_LINE_SIZE 64
#define I915_FIFO_LINE_SIZE 64
#define CHICKEN_PAR1_1 _MMIO(0x42080)
#define DPA_MASK_VBLANK_SRD (1 << 15)
#define FORCE_ARB_IDLE_PLANES (1 << 14)
+#define SKL_EDP_PSR_FIX_RDWRAP (1 << 3)
#define _CHICKEN_PIPESL_1_A 0x420b0
#define _CHICKEN_PIPESL_1_B 0x420b4
#define CHICKEN_PIPESL_1(pipe) _MMIO_PIPE(pipe, _CHICKEN_PIPESL_1_A, _CHICKEN_PIPESL_1_B)
#define DISP_ARB_CTL _MMIO(0x45000)
+#define DISP_FBC_MEMORY_WAKE (1<<31)
#define DISP_TILE_SURFACE_SWIZZLING (1<<13)
#define DISP_FBC_WM_DIS (1<<15)
#define DISP_ARB_CTL2 _MMIO(0x45004)
#define HSW_NDE_RSTWRN_OPT _MMIO(0x46408)
#define RESET_PCH_HANDSHAKE_ENABLE (1<<4)
+#define GEN8_CHICKEN_DCPR_1 _MMIO(0x46430)
+#define MASK_WAKEMEM (1<<13)
+
#define SKL_DFSM _MMIO(0x51000)
#define SKL_DFSM_CDCLK_LIMIT_MASK (3 << 23)
#define SKL_DFSM_CDCLK_LIMIT_675 (0 << 23)
#define GEN9_TSG_BARRIER_ACK_DISABLE (1<<8)
#define GEN9_CS_DEBUG_MODE1 _MMIO(0x20ec)
+#define GEN9_CTX_PREEMPT_REG _MMIO(0x2248)
#define GEN8_CS_CHICKEN1 _MMIO(0x2580)
/* GEN7 chicken */
# define GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC ((1<<10) | (1<<26))
# define GEN9_RHWO_OPTIMIZATION_DISABLE (1<<14)
#define COMMON_SLICE_CHICKEN2 _MMIO(0x7014)
+# define GEN8_SBE_DISABLE_REPLAY_BUF_OPTIMIZATION (1<<8)
# define GEN8_CSC2_SBE_VUE_CACHE_CONSERVATIVE (1<<0)
#define HIZ_CHICKEN _MMIO(0x7018)
/* digital port hotplug */
#define PCH_PORT_HOTPLUG _MMIO(0xc4030) /* SHOTPLUG_CTL */
#define PORTA_HOTPLUG_ENABLE (1 << 28) /* LPT:LP+ & BXT */
+#define BXT_DDIA_HPD_INVERT (1 << 27)
#define PORTA_HOTPLUG_STATUS_MASK (3 << 24) /* SPT+ & BXT */
#define PORTA_HOTPLUG_NO_DETECT (0 << 24) /* SPT+ & BXT */
#define PORTA_HOTPLUG_SHORT_DETECT (1 << 24) /* SPT+ & BXT */
#define PORTD_HOTPLUG_SHORT_DETECT (1 << 16)
#define PORTD_HOTPLUG_LONG_DETECT (2 << 16)
#define PORTC_HOTPLUG_ENABLE (1 << 12)
+#define BXT_DDIC_HPD_INVERT (1 << 11)
#define PORTC_PULSE_DURATION_2ms (0 << 10) /* pre-LPT */
#define PORTC_PULSE_DURATION_4_5ms (1 << 10) /* pre-LPT */
#define PORTC_PULSE_DURATION_6ms (2 << 10) /* pre-LPT */
#define PORTC_HOTPLUG_SHORT_DETECT (1 << 8)
#define PORTC_HOTPLUG_LONG_DETECT (2 << 8)
#define PORTB_HOTPLUG_ENABLE (1 << 4)
+#define BXT_DDIB_HPD_INVERT (1 << 3)
#define PORTB_PULSE_DURATION_2ms (0 << 2) /* pre-LPT */
#define PORTB_PULSE_DURATION_4_5ms (1 << 2) /* pre-LPT */
#define PORTB_PULSE_DURATION_6ms (2 << 2) /* pre-LPT */
#define PORTB_HOTPLUG_NO_DETECT (0 << 0)
#define PORTB_HOTPLUG_SHORT_DETECT (1 << 0)
#define PORTB_HOTPLUG_LONG_DETECT (2 << 0)
+#define BXT_DDI_HPD_INVERT_MASK (BXT_DDIA_HPD_INVERT | \
+ BXT_DDIB_HPD_INVERT | \
+ BXT_DDIC_HPD_INVERT)
#define PCH_PORT_HOTPLUG2 _MMIO(0xc403C) /* SHOTPLUG_CTL2 SPT+ */
#define PORTE_HOTPLUG_ENABLE (1 << 4)
#define VLV_SPAREG2H _MMIO(0xA194)
#define GTFIFODBG _MMIO(0x120000)
+#define GT_FIFO_SBDEDICATE_FREE_ENTRY_CHV (0x1f << 20)
+#define GT_FIFO_FREE_ENTRIES_CHV (0x7f << 13)
#define GT_FIFO_SBDROPERR (1<<6)
#define GT_FIFO_BLOBDROPERR (1<<5)
#define GT_FIFO_SB_READ_ABORTERR (1<<4)
#define HSW_IDICR _MMIO(0x9008)
#define IDIHASHMSK(x) (((x) & 0x3f) << 16)
-#define HSW_EDRAM_PRESENT _MMIO(0x120010)
+#define HSW_EDRAM_CAP _MMIO(0x120010)
#define EDRAM_ENABLED 0x1
+#define EDRAM_NUM_BANKS(cap) (((cap) >> 1) & 0xf)
+#define EDRAM_WAYS_IDX(cap) (((cap) >> 5) & 0x7)
+#define EDRAM_SETS_IDX(cap) (((cap) >> 8) & 0x3)
#define GEN6_UCGCTL1 _MMIO(0x9400)
+# define GEN6_GAMUNIT_CLOCK_GATE_DISABLE (1 << 22)
# define GEN6_EU_TCUNIT_CLOCK_GATE_DISABLE (1 << 16)
# define GEN6_BLBUNIT_CLOCK_GATE_DISABLE (1 << 5)
# define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7)
#define GEN7_UCGCTL4 _MMIO(0x940c)
#define GEN7_L3BANK2X_CLOCK_GATE_DISABLE (1<<25)
+#define GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE (1<<14)
#define GEN6_RCGCTL1 _MMIO(0x9410)
#define GEN6_RCGCTL2 _MMIO(0x9414)
#define GEN9_CCS_TLB_PREFETCH_ENABLE (1<<3)
#define GEN8_ROW_CHICKEN _MMIO(0xe4f0)
+#define FLOW_CONTROL_ENABLE (1<<15)
#define PARTIAL_INSTRUCTION_SHOOTDOWN_DISABLE (1<<8)
#define STALL_DOP_GATING_DISABLE (1<<5)
#define GEN9_HALF_SLICE_CHICKEN7 _MMIO(0xe194)
#define GEN9_ENABLE_YV12_BUGFIX (1<<4)
+#define GEN9_ENABLE_GPGPU_PREEMPTION (1<<2)
/* Audio */
#define G4X_AUD_VID_DID _MMIO(dev_priv->info.display_mmio_offset + 0x62020)
/* SBI offsets */
#define SBI_SSCDIVINTPHASE 0x0200
#define SBI_SSCDIVINTPHASE6 0x0600
-#define SBI_SSCDIVINTPHASE_DIVSEL_MASK ((0x7f)<<1)
+#define SBI_SSCDIVINTPHASE_DIVSEL_SHIFT 1
+#define SBI_SSCDIVINTPHASE_DIVSEL_MASK (0x7f<<1)
#define SBI_SSCDIVINTPHASE_DIVSEL(x) ((x)<<1)
-#define SBI_SSCDIVINTPHASE_INCVAL_MASK ((0x7f)<<8)
+#define SBI_SSCDIVINTPHASE_INCVAL_SHIFT 8
+#define SBI_SSCDIVINTPHASE_INCVAL_MASK (0x7f<<8)
#define SBI_SSCDIVINTPHASE_INCVAL(x) ((x)<<8)
#define SBI_SSCDIVINTPHASE_DIR(x) ((x)<<15)
#define SBI_SSCDIVINTPHASE_PROPAGATE (1<<0)
#define SBI_SSCCTL_PATHALT (1<<3)
#define SBI_SSCCTL_DISABLE (1<<0)
#define SBI_SSCAUXDIV6 0x0610
+#define SBI_SSCAUXDIV_FINALDIV2SEL_SHIFT 4
+#define SBI_SSCAUXDIV_FINALDIV2SEL_MASK (1<<4)
#define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x)<<4)
#define SBI_DBUFF0 0x2a00
#define SBI_GEN0 0x1f00
#define PIPE_CSC_POSTOFF_ME(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME)
#define PIPE_CSC_POSTOFF_LO(pipe) _MMIO_PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO)
+/* pipe degamma/gamma LUTs on IVB+ */
+#define _PAL_PREC_INDEX_A 0x4A400
+#define _PAL_PREC_INDEX_B 0x4AC00
+#define _PAL_PREC_INDEX_C 0x4B400
+#define PAL_PREC_10_12_BIT (0 << 31)
+#define PAL_PREC_SPLIT_MODE (1 << 31)
+#define PAL_PREC_AUTO_INCREMENT (1 << 15)
+#define _PAL_PREC_DATA_A 0x4A404
+#define _PAL_PREC_DATA_B 0x4AC04
+#define _PAL_PREC_DATA_C 0x4B404
+#define _PAL_PREC_GC_MAX_A 0x4A410
+#define _PAL_PREC_GC_MAX_B 0x4AC10
+#define _PAL_PREC_GC_MAX_C 0x4B410
+#define _PAL_PREC_EXT_GC_MAX_A 0x4A420
+#define _PAL_PREC_EXT_GC_MAX_B 0x4AC20
+#define _PAL_PREC_EXT_GC_MAX_C 0x4B420
+
+#define PREC_PAL_INDEX(pipe) _MMIO_PIPE(pipe, _PAL_PREC_INDEX_A, _PAL_PREC_INDEX_B)
+#define PREC_PAL_DATA(pipe) _MMIO_PIPE(pipe, _PAL_PREC_DATA_A, _PAL_PREC_DATA_B)
+#define PREC_PAL_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_GC_MAX_A, _PAL_PREC_GC_MAX_B) + (i) * 4)
+#define PREC_PAL_EXT_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_EXT_GC_MAX_A, _PAL_PREC_EXT_GC_MAX_B) + (i) * 4)
+
+/* pipe CSC & degamma/gamma LUTs on CHV */
+#define _CGM_PIPE_A_CSC_COEFF01 (VLV_DISPLAY_BASE + 0x67900)
+#define _CGM_PIPE_A_CSC_COEFF23 (VLV_DISPLAY_BASE + 0x67904)
+#define _CGM_PIPE_A_CSC_COEFF45 (VLV_DISPLAY_BASE + 0x67908)
+#define _CGM_PIPE_A_CSC_COEFF67 (VLV_DISPLAY_BASE + 0x6790C)
+#define _CGM_PIPE_A_CSC_COEFF8 (VLV_DISPLAY_BASE + 0x67910)
+#define _CGM_PIPE_A_DEGAMMA (VLV_DISPLAY_BASE + 0x66000)
+#define _CGM_PIPE_A_GAMMA (VLV_DISPLAY_BASE + 0x67000)
+#define _CGM_PIPE_A_MODE (VLV_DISPLAY_BASE + 0x67A00)
+#define CGM_PIPE_MODE_GAMMA (1 << 2)
+#define CGM_PIPE_MODE_CSC (1 << 1)
+#define CGM_PIPE_MODE_DEGAMMA (1 << 0)
+
+#define _CGM_PIPE_B_CSC_COEFF01 (VLV_DISPLAY_BASE + 0x69900)
+#define _CGM_PIPE_B_CSC_COEFF23 (VLV_DISPLAY_BASE + 0x69904)
+#define _CGM_PIPE_B_CSC_COEFF45 (VLV_DISPLAY_BASE + 0x69908)
+#define _CGM_PIPE_B_CSC_COEFF67 (VLV_DISPLAY_BASE + 0x6990C)
+#define _CGM_PIPE_B_CSC_COEFF8 (VLV_DISPLAY_BASE + 0x69910)
+#define _CGM_PIPE_B_DEGAMMA (VLV_DISPLAY_BASE + 0x68000)
+#define _CGM_PIPE_B_GAMMA (VLV_DISPLAY_BASE + 0x69000)
+#define _CGM_PIPE_B_MODE (VLV_DISPLAY_BASE + 0x69A00)
+
+#define CGM_PIPE_CSC_COEFF01(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF01, _CGM_PIPE_B_CSC_COEFF01)
+#define CGM_PIPE_CSC_COEFF23(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF23, _CGM_PIPE_B_CSC_COEFF23)
+#define CGM_PIPE_CSC_COEFF45(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF45, _CGM_PIPE_B_CSC_COEFF45)
+#define CGM_PIPE_CSC_COEFF67(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF67, _CGM_PIPE_B_CSC_COEFF67)
+#define CGM_PIPE_CSC_COEFF8(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_CSC_COEFF8, _CGM_PIPE_B_CSC_COEFF8)
+#define CGM_PIPE_DEGAMMA(pipe, i, w) _MMIO(_PIPE(pipe, _CGM_PIPE_A_DEGAMMA, _CGM_PIPE_B_DEGAMMA) + (i) * 8 + (w) * 4)
+#define CGM_PIPE_GAMMA(pipe, i, w) _MMIO(_PIPE(pipe, _CGM_PIPE_A_GAMMA, _CGM_PIPE_B_GAMMA) + (i) * 8 + (w) * 4)
+#define CGM_PIPE_MODE(pipe) _MMIO_PIPE(pipe, _CGM_PIPE_A_MODE, _CGM_PIPE_B_MODE)
+
/* MIPI DSI registers */
#define _MIPI_PORT(port, a, c) _PORT3(port, a, 0, c) /* ports A and C only */
#define BXT_MIPI_DIV_SHIFT(port) \
_MIPI_PORT(port, BXT_MIPI1_DIV_SHIFT, \
BXT_MIPI2_DIV_SHIFT)
-/* Var clock divider to generate TX source. Result must be < 39.5 M */
-#define BXT_MIPI1_ESCLK_VAR_DIV_MASK (0x3F << 26)
-#define BXT_MIPI2_ESCLK_VAR_DIV_MASK (0x3F << 10)
-#define BXT_MIPI_ESCLK_VAR_DIV_MASK(port) \
- _MIPI_PORT(port, BXT_MIPI1_ESCLK_VAR_DIV_MASK, \
- BXT_MIPI2_ESCLK_VAR_DIV_MASK)
-
-#define BXT_MIPI_ESCLK_VAR_DIV(port, val) \
- (val << BXT_MIPI_DIV_SHIFT(port))
+
/* TX control divider to select actual TX clock output from (8x/var) */
-#define BXT_MIPI1_TX_ESCLK_SHIFT 21
-#define BXT_MIPI2_TX_ESCLK_SHIFT 5
+#define BXT_MIPI1_TX_ESCLK_SHIFT 26
+#define BXT_MIPI2_TX_ESCLK_SHIFT 10
#define BXT_MIPI_TX_ESCLK_SHIFT(port) \
_MIPI_PORT(port, BXT_MIPI1_TX_ESCLK_SHIFT, \
BXT_MIPI2_TX_ESCLK_SHIFT)
-#define BXT_MIPI1_TX_ESCLK_FIXDIV_MASK (3 << 21)
-#define BXT_MIPI2_TX_ESCLK_FIXDIV_MASK (3 << 5)
+#define BXT_MIPI1_TX_ESCLK_FIXDIV_MASK (0x3F << 26)
+#define BXT_MIPI2_TX_ESCLK_FIXDIV_MASK (0x3F << 10)
#define BXT_MIPI_TX_ESCLK_FIXDIV_MASK(port) \
_MIPI_PORT(port, BXT_MIPI1_TX_ESCLK_FIXDIV_MASK, \
- BXT_MIPI2_TX_ESCLK_FIXDIV_MASK)
-#define BXT_MIPI_TX_ESCLK_8XDIV_BY2(port) \
- (0x0 << BXT_MIPI_TX_ESCLK_SHIFT(port))
-#define BXT_MIPI_TX_ESCLK_8XDIV_BY4(port) \
- (0x1 << BXT_MIPI_TX_ESCLK_SHIFT(port))
-#define BXT_MIPI_TX_ESCLK_8XDIV_BY8(port) \
- (0x2 << BXT_MIPI_TX_ESCLK_SHIFT(port))
-/* RX control divider to select actual RX clock output from 8x*/
-#define BXT_MIPI1_RX_ESCLK_SHIFT 19
-#define BXT_MIPI2_RX_ESCLK_SHIFT 3
-#define BXT_MIPI_RX_ESCLK_SHIFT(port) \
- _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_SHIFT, \
- BXT_MIPI2_RX_ESCLK_SHIFT)
-#define BXT_MIPI1_RX_ESCLK_FIXDIV_MASK (3 << 19)
-#define BXT_MIPI2_RX_ESCLK_FIXDIV_MASK (3 << 3)
-#define BXT_MIPI_RX_ESCLK_FIXDIV_MASK(port) \
- (3 << BXT_MIPI_RX_ESCLK_SHIFT(port))
-#define BXT_MIPI_RX_ESCLK_8X_BY2(port) \
- (1 << BXT_MIPI_RX_ESCLK_SHIFT(port))
-#define BXT_MIPI_RX_ESCLK_8X_BY3(port) \
- (2 << BXT_MIPI_RX_ESCLK_SHIFT(port))
-#define BXT_MIPI_RX_ESCLK_8X_BY4(port) \
- (3 << BXT_MIPI_RX_ESCLK_SHIFT(port))
-/* BXT-A WA: Always prog DPHY dividers to 00 */
-#define BXT_MIPI1_DPHY_DIV_SHIFT 16
-#define BXT_MIPI2_DPHY_DIV_SHIFT 0
-#define BXT_MIPI_DPHY_DIV_SHIFT(port) \
- _MIPI_PORT(port, BXT_MIPI1_DPHY_DIV_SHIFT, \
- BXT_MIPI2_DPHY_DIV_SHIFT)
-#define BXT_MIPI_1_DPHY_DIVIDER_MASK (3 << 16)
-#define BXT_MIPI_2_DPHY_DIVIDER_MASK (3 << 0)
-#define BXT_MIPI_DPHY_DIVIDER_MASK(port) \
- (3 << BXT_MIPI_DPHY_DIV_SHIFT(port))
+ BXT_MIPI2_TX_ESCLK_FIXDIV_MASK)
+#define BXT_MIPI_TX_ESCLK_DIVIDER(port, val) \
+ ((val & 0x3F) << BXT_MIPI_TX_ESCLK_SHIFT(port))
+/* RX upper control divider to select actual RX clock output from 8x */
+#define BXT_MIPI1_RX_ESCLK_UPPER_SHIFT 21
+#define BXT_MIPI2_RX_ESCLK_UPPER_SHIFT 5
+#define BXT_MIPI_RX_ESCLK_UPPER_SHIFT(port) \
+ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_UPPER_SHIFT, \
+ BXT_MIPI2_RX_ESCLK_UPPER_SHIFT)
+#define BXT_MIPI1_RX_ESCLK_UPPER_FIXDIV_MASK (3 << 21)
+#define BXT_MIPI2_RX_ESCLK_UPPER_FIXDIV_MASK (3 << 5)
+#define BXT_MIPI_RX_ESCLK_UPPER_FIXDIV_MASK(port) \
+ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_UPPER_FIXDIV_MASK, \
+ BXT_MIPI2_RX_ESCLK_UPPER_FIXDIV_MASK)
+#define BXT_MIPI_RX_ESCLK_UPPER_DIVIDER(port, val) \
+ ((val & 3) << BXT_MIPI_RX_ESCLK_UPPER_SHIFT(port))
+/* 8/3X divider to select the actual 8/3X clock output from 8x */
+#define BXT_MIPI1_8X_BY3_SHIFT 19
+#define BXT_MIPI2_8X_BY3_SHIFT 3
+#define BXT_MIPI_8X_BY3_SHIFT(port) \
+ _MIPI_PORT(port, BXT_MIPI1_8X_BY3_SHIFT, \
+ BXT_MIPI2_8X_BY3_SHIFT)
+#define BXT_MIPI1_8X_BY3_DIVIDER_MASK (3 << 19)
+#define BXT_MIPI2_8X_BY3_DIVIDER_MASK (3 << 3)
+#define BXT_MIPI_8X_BY3_DIVIDER_MASK(port) \
+ _MIPI_PORT(port, BXT_MIPI1_8X_BY3_DIVIDER_MASK, \
+ BXT_MIPI2_8X_BY3_DIVIDER_MASK)
+#define BXT_MIPI_8X_BY3_DIVIDER(port, val) \
+ ((val & 3) << BXT_MIPI_8X_BY3_SHIFT(port))
+/* RX lower control divider to select actual RX clock output from 8x */
+#define BXT_MIPI1_RX_ESCLK_LOWER_SHIFT 16
+#define BXT_MIPI2_RX_ESCLK_LOWER_SHIFT 0
+#define BXT_MIPI_RX_ESCLK_LOWER_SHIFT(port) \
+ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_LOWER_SHIFT, \
+ BXT_MIPI2_RX_ESCLK_LOWER_SHIFT)
+#define BXT_MIPI1_RX_ESCLK_LOWER_FIXDIV_MASK (3 << 16)
+#define BXT_MIPI2_RX_ESCLK_LOWER_FIXDIV_MASK (3 << 0)
+#define BXT_MIPI_RX_ESCLK_LOWER_FIXDIV_MASK(port) \
+ _MIPI_PORT(port, BXT_MIPI1_RX_ESCLK_LOWER_FIXDIV_MASK, \
+ BXT_MIPI2_RX_ESCLK_LOWER_FIXDIV_MASK)
+#define BXT_MIPI_RX_ESCLK_LOWER_DIVIDER(port, val) \
+ ((val & 3) << BXT_MIPI_RX_ESCLK_LOWER_SHIFT(port))
+
+#define RX_DIVIDER_BIT_1_2 0x3
+#define RX_DIVIDER_BIT_3_4 0xC
/* BXT MIPI mode configure */
#define _BXT_MIPIA_TRANS_HACTIVE 0x6B0F8
#define BXT_DSIC_16X_BY2 (1 << 10)
#define BXT_DSIC_16X_BY3 (2 << 10)
#define BXT_DSIC_16X_BY4 (3 << 10)
+#define BXT_DSIC_16X_MASK (3 << 10)
#define BXT_DSIA_16X_BY2 (1 << 8)
#define BXT_DSIA_16X_BY3 (2 << 8)
#define BXT_DSIA_16X_BY4 (3 << 8)
+#define BXT_DSIA_16X_MASK (3 << 8)
#define BXT_DSI_FREQ_SEL_SHIFT 8
#define BXT_DSI_FREQ_SEL_MASK (0xF << BXT_DSI_FREQ_SEL_SHIFT)
#define VID_MODE_FORMAT_MASK (0xf << 7)
#define VID_MODE_NOT_SUPPORTED (0 << 7)
#define VID_MODE_FORMAT_RGB565 (1 << 7)
-#define VID_MODE_FORMAT_RGB666 (2 << 7)
-#define VID_MODE_FORMAT_RGB666_LOOSE (3 << 7)
+#define VID_MODE_FORMAT_RGB666_PACKED (2 << 7)
+#define VID_MODE_FORMAT_RGB666 (3 << 7)
#define VID_MODE_FORMAT_RGB888 (4 << 7)
#define CMD_MODE_CHANNEL_NUMBER_SHIFT 5
#define CMD_MODE_CHANNEL_NUMBER_MASK (3 << 5)
#define READ_REQUEST_PRIORITY_HIGH (3 << 3)
#define RGB_FLIP_TO_BGR (1 << 2)
+#define BXT_PIPE_SELECT_SHIFT 7
#define BXT_PIPE_SELECT_MASK (7 << 7)
#define BXT_PIPE_SELECT(pipe) ((pipe) << 7)
projects / cascardo / linux.git / blobdiff