diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 571 |
1 files changed, 381 insertions, 190 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 047855dd8c6b..b74824f0b5b1 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -25,6 +25,9 @@ #ifndef _I915_REG_H_ #define _I915_REG_H_ +#include <linux/bitfield.h> +#include <linux/bits.h> + /** * DOC: The i915 register macro definition style guide * @@ -59,15 +62,13 @@ * significant to least significant bit. Indent the register content macros * using two extra spaces between ``#define`` and the macro name. * - * For bit fields, define a ``_MASK`` and a ``_SHIFT`` macro. Define bit field - * contents so that they are already shifted in place, and can be directly - * OR'd. For convenience, function-like macros may be used to define bit fields, - * but do note that the macros may be needed to read as well as write the - * register contents. + * Define bit fields using ``REG_GENMASK(h, l)``. Define bit field contents + * using ``REG_FIELD_PREP(mask, value)``. This will define the values already + * shifted in place, so they can be directly OR'd together. For convenience, + * function-like macros may be used to define bit fields, but do note that the + * macros may be needed to read as well as write the register contents. * - * Define bits using ``(1 << N)`` instead of ``BIT(N)``. We may change this in - * the future, but this is the prevailing style. Do **not** add ``_BIT`` suffix - * to the name. + * Define bits using ``REG_BIT(N)``. Do **not** add ``_BIT`` suffix to the name. * * Group the register and its contents together without blank lines, separate * from other registers and their contents with one blank line. @@ -105,17 +106,78 @@ * #define _FOO_A 0xf000 * #define _FOO_B 0xf001 * #define FOO(pipe) _MMIO_PIPE(pipe, _FOO_A, _FOO_B) - * #define FOO_ENABLE (1 << 31) - * #define FOO_MODE_MASK (0xf << 16) - * #define FOO_MODE_SHIFT 16 - * #define FOO_MODE_BAR (0 << 16) - * #define FOO_MODE_BAZ (1 << 16) - * #define FOO_MODE_QUX_SNB (2 << 16) + * #define FOO_ENABLE REG_BIT(31) + * #define FOO_MODE_MASK REG_GENMASK(19, 16) + * #define FOO_MODE_BAR REG_FIELD_PREP(FOO_MODE_MASK, 0) + * #define FOO_MODE_BAZ REG_FIELD_PREP(FOO_MODE_MASK, 1) + * #define FOO_MODE_QUX_SNB REG_FIELD_PREP(FOO_MODE_MASK, 2) * * #define BAR _MMIO(0xb000) * #define GEN8_BAR _MMIO(0xb888) */ +/** + * REG_BIT() - Prepare a u32 bit value + * @__n: 0-based bit number + * + * Local wrapper for BIT() to force u32, with compile time checks. + * + * @return: Value with bit @__n set. + */ +#define REG_BIT(__n) \ + ((u32)(BIT(__n) + \ + BUILD_BUG_ON_ZERO(__builtin_constant_p(__n) && \ + ((__n) < 0 || (__n) > 31)))) + +/** + * REG_GENMASK() - Prepare a continuous u32 bitmask + * @__high: 0-based high bit + * @__low: 0-based low bit + * + * Local wrapper for GENMASK() to force u32, with compile time checks. + * + * @return: Continuous bitmask from @__high to @__low, inclusive. + */ +#define REG_GENMASK(__high, __low) \ + ((u32)(GENMASK(__high, __low) + \ + BUILD_BUG_ON_ZERO(__builtin_constant_p(__high) && \ + __builtin_constant_p(__low) && \ + ((__low) < 0 || (__high) > 31 || (__low) > (__high))))) + +/* + * Local integer constant expression version of is_power_of_2(). + */ +#define IS_POWER_OF_2(__x) ((__x) && (((__x) & ((__x) - 1)) == 0)) + +/** + * REG_FIELD_PREP() - Prepare a u32 bitfield value + * @__mask: shifted mask defining the field's length and position + * @__val: value to put in the field + + * Local copy of FIELD_PREP() to generate an integer constant expression, force + * u32 and for consistency with REG_FIELD_GET(), REG_BIT() and REG_GENMASK(). + * + * @return: @__val masked and shifted into the field defined by @__mask. + */ +#define REG_FIELD_PREP(__mask, __val) \ + ((u32)((((typeof(__mask))(__val) << __bf_shf(__mask)) & (__mask)) + \ + BUILD_BUG_ON_ZERO(!__is_constexpr(__mask)) + \ + BUILD_BUG_ON_ZERO((__mask) == 0 || (__mask) > U32_MAX) + \ + BUILD_BUG_ON_ZERO(!IS_POWER_OF_2((__mask) + (1ULL << __bf_shf(__mask)))) + \ + BUILD_BUG_ON_ZERO(__builtin_choose_expr(__is_constexpr(__val), (~((__mask) >> __bf_shf(__mask)) & (__val)), 0)))) + +/** + * REG_FIELD_GET() - Extract a u32 bitfield value + * @__mask: shifted mask defining the field's length and position + * @__val: value to extract the bitfield value from + * + * Local wrapper for FIELD_GET() to force u32 and for consistency with + * REG_FIELD_PREP(), REG_BIT() and REG_GENMASK(). + * + * @return: Masked and shifted value of the field defined by @__mask in @__val. + */ +#define REG_FIELD_GET(__mask, __val) ((u32)FIELD_GET(__mask, __val)) + typedef struct { u32 reg; } i915_reg_t; @@ -210,14 +272,14 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) /* Engine ID */ -#define RCS_HW 0 -#define VCS_HW 1 -#define BCS_HW 2 -#define VECS_HW 3 -#define VCS2_HW 4 -#define VCS3_HW 6 -#define VCS4_HW 7 -#define VECS2_HW 12 +#define RCS0_HW 0 +#define VCS0_HW 1 +#define BCS0_HW 2 +#define VECS0_HW 3 +#define VCS1_HW 4 +#define VCS2_HW 6 +#define VCS3_HW 7 +#define VECS1_HW 12 /* Engine class */ @@ -372,13 +434,13 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) #define GEN11_VECS_SFC_USAGE(engine) _MMIO((engine)->mmio_base + 0x2014) #define GEN11_VECS_SFC_USAGE_BIT (1 << 0) -#define RING_PP_DIR_BASE(engine) _MMIO((engine)->mmio_base + 0x228) -#define RING_PP_DIR_BASE_READ(engine) _MMIO((engine)->mmio_base + 0x518) -#define RING_PP_DIR_DCLV(engine) _MMIO((engine)->mmio_base + 0x220) +#define RING_PP_DIR_BASE(base) _MMIO((base) + 0x228) +#define RING_PP_DIR_BASE_READ(base) _MMIO((base) + 0x518) +#define RING_PP_DIR_DCLV(base) _MMIO((base) + 0x220) #define PP_DIR_DCLV_2G 0xffffffff -#define GEN8_RING_PDP_UDW(engine, n) _MMIO((engine)->mmio_base + 0x270 + (n) * 8 + 4) -#define GEN8_RING_PDP_LDW(engine, n) _MMIO((engine)->mmio_base + 0x270 + (n) * 8) +#define GEN8_RING_PDP_UDW(base, n) _MMIO((base) + 0x270 + (n) * 8 + 4) +#define GEN8_RING_PDP_LDW(base, n) _MMIO((base) + 0x270 + (n) * 8) #define GEN8_R_PWR_CLK_STATE _MMIO(0x20C8) #define GEN8_RPCS_ENABLE (1 << 31) @@ -1044,7 +1106,32 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) /* See configdb bunit SB addr map */ #define BUNIT_REG_BISOC 0x11 -#define PUNIT_REG_DSPFREQ 0x36 +/* PUNIT_REG_*SSPM0 */ +#define _SSPM0_SSC(val) ((val) << 0) +#define SSPM0_SSC_MASK _SSPM0_SSC(0x3) +#define SSPM0_SSC_PWR_ON _SSPM0_SSC(0x0) +#define SSPM0_SSC_CLK_GATE _SSPM0_SSC(0x1) +#define SSPM0_SSC_RESET _SSPM0_SSC(0x2) +#define SSPM0_SSC_PWR_GATE _SSPM0_SSC(0x3) +#define _SSPM0_SSS(val) ((val) << 24) +#define SSPM0_SSS_MASK _SSPM0_SSS(0x3) +#define SSPM0_SSS_PWR_ON _SSPM0_SSS(0x0) +#define SSPM0_SSS_CLK_GATE _SSPM0_SSS(0x1) +#define SSPM0_SSS_RESET _SSPM0_SSS(0x2) +#define SSPM0_SSS_PWR_GATE _SSPM0_SSS(0x3) + +/* PUNIT_REG_*SSPM1 */ +#define SSPM1_FREQSTAT_SHIFT 24 +#define SSPM1_FREQSTAT_MASK (0x1f << SSPM1_FREQSTAT_SHIFT) +#define SSPM1_FREQGUAR_SHIFT 8 +#define SSPM1_FREQGUAR_MASK (0x1f << SSPM1_FREQGUAR_SHIFT) +#define SSPM1_FREQ_SHIFT 0 +#define SSPM1_FREQ_MASK (0x1f << SSPM1_FREQ_SHIFT) + +#define PUNIT_REG_VEDSSPM0 0x32 +#define PUNIT_REG_VEDSSPM1 0x33 + +#define PUNIT_REG_DSPSSPM 0x36 #define DSPFREQSTAT_SHIFT_CHV 24 #define DSPFREQSTAT_MASK_CHV (0x1f << DSPFREQSTAT_SHIFT_CHV) #define DSPFREQGUAR_SHIFT_CHV 8 @@ -1069,6 +1156,9 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) #define DP_SSS_RESET(pipe) _DP_SSS(0x2, (pipe)) #define DP_SSS_PWR_GATE(pipe) _DP_SSS(0x3, (pipe)) +#define PUNIT_REG_ISPSSPM0 0x39 +#define PUNIT_REG_ISPSSPM1 0x3a + /* * i915_power_well_id: * @@ -1860,13 +1950,13 @@ enum i915_power_well_id { #define _CNL_PORT_TX_DW4_LN1_AE 0x1624D0 #define CNL_PORT_TX_DW4_GRP(port) _MMIO(_CNL_PORT_TX_DW_GRP(4, (port))) #define CNL_PORT_TX_DW4_LN0(port) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port))) -#define CNL_PORT_TX_DW4_LN(port, ln) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port)) + \ +#define CNL_PORT_TX_DW4_LN(ln, port) _MMIO(_CNL_PORT_TX_DW_LN0(4, (port)) + \ ((ln) * (_CNL_PORT_TX_DW4_LN1_AE - \ _CNL_PORT_TX_DW4_LN0_AE))) #define ICL_PORT_TX_DW4_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(4, port)) #define ICL_PORT_TX_DW4_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(4, port)) #define ICL_PORT_TX_DW4_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(4, 0, port)) -#define ICL_PORT_TX_DW4_LN(port, ln) _MMIO(_ICL_PORT_TX_DW_LN(4, ln, port)) +#define ICL_PORT_TX_DW4_LN(ln, port) _MMIO(_ICL_PORT_TX_DW_LN(4, ln, port)) #define LOADGEN_SELECT (1 << 31) #define POST_CURSOR_1(x) ((x) << 12) #define POST_CURSOR_1_MASK (0x3F << 12) @@ -1893,11 +1983,11 @@ enum i915_power_well_id { #define ICL_PORT_TX_DW7_AUX(port) _MMIO(_ICL_PORT_TX_DW_AUX(7, port)) #define ICL_PORT_TX_DW7_GRP(port) _MMIO(_ICL_PORT_TX_DW_GRP(7, port)) #define ICL_PORT_TX_DW7_LN0(port) _MMIO(_ICL_PORT_TX_DW_LN(7, 0, port)) -#define ICL_PORT_TX_DW7_LN(port, ln) _MMIO(_ICL_PORT_TX_DW_LN(7, ln, port)) +#define ICL_PORT_TX_DW7_LN(ln, port) _MMIO(_ICL_PORT_TX_DW_LN(7, ln, port)) #define N_SCALAR(x) ((x) << 24) #define N_SCALAR_MASK (0x7F << 24) -#define MG_PHY_PORT_LN(port, ln, ln0p1, ln0p2, ln1p1) \ +#define MG_PHY_PORT_LN(ln, port, ln0p1, ln0p2, ln1p1) \ _MMIO(_PORT((port) - PORT_C, ln0p1, ln0p2) + (ln) * ((ln1p1) - (ln0p1))) #define MG_TX_LINK_PARAMS_TX1LN0_PORT1 0x16812C @@ -1908,8 +1998,8 @@ enum i915_power_well_id { #define MG_TX_LINK_PARAMS_TX1LN1_PORT3 0x16A52C #define MG_TX_LINK_PARAMS_TX1LN0_PORT4 0x16B12C #define MG_TX_LINK_PARAMS_TX1LN1_PORT4 0x16B52C -#define MG_TX1_LINK_PARAMS(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_LINK_PARAMS_TX1LN0_PORT1, \ +#define MG_TX1_LINK_PARAMS(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_LINK_PARAMS_TX1LN0_PORT1, \ MG_TX_LINK_PARAMS_TX1LN0_PORT2, \ MG_TX_LINK_PARAMS_TX1LN1_PORT1) @@ -1921,8 +2011,8 @@ enum i915_power_well_id { #define MG_TX_LINK_PARAMS_TX2LN1_PORT3 0x16A4AC #define MG_TX_LINK_PARAMS_TX2LN0_PORT4 0x16B0AC #define MG_TX_LINK_PARAMS_TX2LN1_PORT4 0x16B4AC -#define MG_TX2_LINK_PARAMS(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_LINK_PARAMS_TX2LN0_PORT1, \ +#define MG_TX2_LINK_PARAMS(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_LINK_PARAMS_TX2LN0_PORT1, \ MG_TX_LINK_PARAMS_TX2LN0_PORT2, \ MG_TX_LINK_PARAMS_TX2LN1_PORT1) #define CRI_USE_FS32 (1 << 5) @@ -1935,8 +2025,8 @@ enum i915_power_well_id { #define MG_TX_PISO_READLOAD_TX1LN1_PORT3 0x16A54C #define MG_TX_PISO_READLOAD_TX1LN0_PORT4 0x16B14C #define MG_TX_PISO_READLOAD_TX1LN1_PORT4 0x16B54C -#define MG_TX1_PISO_READLOAD(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_PISO_READLOAD_TX1LN0_PORT1, \ +#define MG_TX1_PISO_READLOAD(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_PISO_READLOAD_TX1LN0_PORT1, \ MG_TX_PISO_READLOAD_TX1LN0_PORT2, \ MG_TX_PISO_READLOAD_TX1LN1_PORT1) @@ -1948,8 +2038,8 @@ enum i915_power_well_id { #define MG_TX_PISO_READLOAD_TX2LN1_PORT3 0x16A4CC #define MG_TX_PISO_READLOAD_TX2LN0_PORT4 0x16B0CC #define MG_TX_PISO_READLOAD_TX2LN1_PORT4 0x16B4CC -#define MG_TX2_PISO_READLOAD(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_PISO_READLOAD_TX2LN0_PORT1, \ +#define MG_TX2_PISO_READLOAD(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_PISO_READLOAD_TX2LN0_PORT1, \ MG_TX_PISO_READLOAD_TX2LN0_PORT2, \ MG_TX_PISO_READLOAD_TX2LN1_PORT1) #define CRI_CALCINIT (1 << 1) @@ -1962,8 +2052,8 @@ enum i915_power_well_id { #define MG_TX_SWINGCTRL_TX1LN1_PORT3 0x16A548 #define MG_TX_SWINGCTRL_TX1LN0_PORT4 0x16B148 #define MG_TX_SWINGCTRL_TX1LN1_PORT4 0x16B548 -#define MG_TX1_SWINGCTRL(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_SWINGCTRL_TX1LN0_PORT1, \ +#define MG_TX1_SWINGCTRL(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_SWINGCTRL_TX1LN0_PORT1, \ MG_TX_SWINGCTRL_TX1LN0_PORT2, \ MG_TX_SWINGCTRL_TX1LN1_PORT1) @@ -1975,8 +2065,8 @@ enum i915_power_well_id { #define MG_TX_SWINGCTRL_TX2LN1_PORT3 0x16A4C8 #define MG_TX_SWINGCTRL_TX2LN0_PORT4 0x16B0C8 #define MG_TX_SWINGCTRL_TX2LN1_PORT4 0x16B4C8 -#define MG_TX2_SWINGCTRL(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_SWINGCTRL_TX2LN0_PORT1, \ +#define MG_TX2_SWINGCTRL(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_SWINGCTRL_TX2LN0_PORT1, \ MG_TX_SWINGCTRL_TX2LN0_PORT2, \ MG_TX_SWINGCTRL_TX2LN1_PORT1) #define CRI_TXDEEMPH_OVERRIDE_17_12(x) ((x) << 0) @@ -1990,8 +2080,8 @@ enum i915_power_well_id { #define MG_TX_DRVCTRL_TX1LN1_TXPORT3 0x16A544 #define MG_TX_DRVCTRL_TX1LN0_TXPORT4 0x16B144 #define MG_TX_DRVCTRL_TX1LN1_TXPORT4 0x16B544 -#define MG_TX1_DRVCTRL(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_DRVCTRL_TX1LN0_TXPORT1, \ +#define MG_TX1_DRVCTRL(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_DRVCTRL_TX1LN0_TXPORT1, \ MG_TX_DRVCTRL_TX1LN0_TXPORT2, \ MG_TX_DRVCTRL_TX1LN1_TXPORT1) @@ -2003,8 +2093,8 @@ enum i915_power_well_id { #define MG_TX_DRVCTRL_TX2LN1_PORT3 0x16A4C4 #define MG_TX_DRVCTRL_TX2LN0_PORT4 0x16B0C4 #define MG_TX_DRVCTRL_TX2LN1_PORT4 0x16B4C4 -#define MG_TX2_DRVCTRL(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_DRVCTRL_TX2LN0_PORT1, \ +#define MG_TX2_DRVCTRL(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_DRVCTRL_TX2LN0_PORT1, \ MG_TX_DRVCTRL_TX2LN0_PORT2, \ MG_TX_DRVCTRL_TX2LN1_PORT1) #define CRI_TXDEEMPH_OVERRIDE_11_6(x) ((x) << 24) @@ -2023,8 +2113,8 @@ enum i915_power_well_id { #define MG_CLKHUB_LN1_PORT3 0x16A79C #define MG_CLKHUB_LN0_PORT4 0x16B39C #define MG_CLKHUB_LN1_PORT4 0x16B79C -#define MG_CLKHUB(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_CLKHUB_LN0_PORT1, \ +#define MG_CLKHUB(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_CLKHUB_LN0_PORT1, \ MG_CLKHUB_LN0_PORT2, \ MG_CLKHUB_LN1_PORT1) #define CFG_LOW_RATE_LKREN_EN (1 << 11) @@ -2037,8 +2127,8 @@ enum i915_power_well_id { #define MG_TX_DCC_TX1LN1_PORT3 0x16A510 #define MG_TX_DCC_TX1LN0_PORT4 0x16B110 #define MG_TX_DCC_TX1LN1_PORT4 0x16B510 -#define MG_TX1_DCC(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_DCC_TX1LN0_PORT1, \ +#define MG_TX1_DCC(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_DCC_TX1LN0_PORT1, \ MG_TX_DCC_TX1LN0_PORT2, \ MG_TX_DCC_TX1LN1_PORT1) #define MG_TX_DCC_TX2LN0_PORT1 0x168090 @@ -2049,8 +2139,8 @@ enum i915_power_well_id { #define MG_TX_DCC_TX2LN1_PORT3 0x16A490 #define MG_TX_DCC_TX2LN0_PORT4 0x16B090 #define MG_TX_DCC_TX2LN1_PORT4 0x16B490 -#define MG_TX2_DCC(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_TX_DCC_TX2LN0_PORT1, \ +#define MG_TX2_DCC(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_TX_DCC_TX2LN0_PORT1, \ MG_TX_DCC_TX2LN0_PORT2, \ MG_TX_DCC_TX2LN1_PORT1) #define CFG_AMI_CK_DIV_OVERRIDE_VAL(x) ((x) << 25) @@ -2065,8 +2155,8 @@ enum i915_power_well_id { #define MG_DP_MODE_LN1_ACU_PORT3 0x16A7A0 #define MG_DP_MODE_LN0_ACU_PORT4 0x16B3A0 #define MG_DP_MODE_LN1_ACU_PORT4 0x16B7A0 -#define MG_DP_MODE(port, ln) \ - MG_PHY_PORT_LN(port, ln, MG_DP_MODE_LN0_ACU_PORT1, \ +#define MG_DP_MODE(ln, port) \ + MG_PHY_PORT_LN(ln, port, MG_DP_MODE_LN0_ACU_PORT1, \ MG_DP_MODE_LN0_ACU_PORT2, \ MG_DP_MODE_LN1_ACU_PORT1) #define MG_DP_MODE_CFG_DP_X2_MODE (1 << 7) @@ -2356,8 +2446,10 @@ enum i915_power_well_id { #define RING_HWS_PGA(base) _MMIO((base) + 0x80) #define RING_HWS_PGA_GEN6(base) _MMIO((base) + 0x2080) #define RING_RESET_CTL(base) _MMIO((base) + 0xd0) -#define RESET_CTL_REQUEST_RESET (1 << 0) -#define RESET_CTL_READY_TO_RESET (1 << 1) +#define RESET_CTL_CAT_ERROR REG_BIT(2) +#define RESET_CTL_READY_TO_RESET REG_BIT(1) +#define RESET_CTL_REQUEST_RESET REG_BIT(0) + #define RING_SEMA_WAIT_POLL(base) _MMIO((base) + 0x24c) #define HSW_GTT_CACHE_EN _MMIO(0x4024) @@ -2478,12 +2570,12 @@ enum i915_power_well_id { #define HWS_START_ADDRESS_SHIFT 4 #define PWRCTXA _MMIO(0x2088) /* 965GM+ only */ #define PWRCTX_EN (1 << 0) -#define IPEIR _MMIO(0x2088) -#define IPEHR _MMIO(0x208c) +#define IPEIR(base) _MMIO((base) + 0x88) +#define IPEHR(base) _MMIO((base) + 0x8c) #define GEN2_INSTDONE _MMIO(0x2090) #define NOPID _MMIO(0x2094) #define HWSTAM _MMIO(0x2098) -#define DMA_FADD_I8XX _MMIO(0x20d0) +#define DMA_FADD_I8XX(base) _MMIO((base) + 0xd0) #define RING_BBSTATE(base) _MMIO((base) + 0x110) #define RING_BB_PPGTT (1 << 5) #define RING_SBBADDR(base) _MMIO((base) + 0x114) /* hsw+ */ @@ -2623,10 +2715,10 @@ enum i915_power_well_id { #define VLV_GU_CTL0 _MMIO(VLV_DISPLAY_BASE + 0x2030) #define VLV_GU_CTL1 _MMIO(VLV_DISPLAY_BASE + 0x2034) #define SCPD0 _MMIO(0x209c) /* 915+ only */ -#define IER _MMIO(0x20a0) -#define IIR _MMIO(0x20a4) -#define IMR _MMIO(0x20a8) -#define ISR _MMIO(0x20ac) +#define GEN2_IER _MMIO(0x20a0) +#define GEN2_IIR _MMIO(0x20a4) +#define GEN2_IMR _MMIO(0x20a8) +#define GEN2_ISR _MMIO(0x20ac) #define VLV_GUNIT_CLOCK_GATE _MMIO(VLV_DISPLAY_BASE + 0x2060) #define GINT_DIS (1 << 22) #define GCFG_DIS (1 << 8) @@ -2657,7 +2749,7 @@ enum i915_power_well_id { #define INSTPM_FORCE_ORDERING (1 << 7) /* GEN6+ */ #define INSTPM_TLB_INVALIDATE (1 << 9) #define INSTPM_SYNC_FLUSH (1 << 5) -#define ACTHD _MMIO(0x20c8) +#define ACTHD(base) _MMIO((base) + 0xc8) #define MEM_MODE _MMIO(0x20cc) #define MEM_DISPLAY_B_TRICKLE_FEED_DISABLE (1 << 3) /* 830 only */ #define MEM_DISPLAY_A_TRICKLE_FEED_DISABLE (1 << 2) /* 830/845 only */ @@ -3857,7 +3949,7 @@ enum i915_power_well_id { /* * Logical Context regs */ -#define CCID _MMIO(0x2180) +#define CCID(base) _MMIO((base) + 0x180) #define CCID_EN BIT(0) #define CCID_EXTENDED_STATE_RESTORE BIT(2) #define CCID_EXTENDED_STATE_SAVE BIT(3) @@ -3989,6 +4081,15 @@ enum { /* Pipe A CRC regs */ #define _PIPE_CRC_CTL_A 0x60050 #define PIPE_CRC_ENABLE (1 << 31) +/* skl+ source selection */ +#define PIPE_CRC_SOURCE_PLANE_1_SKL (0 << 28) +#define PIPE_CRC_SOURCE_PLANE_2_SKL (2 << 28) +#define PIPE_CRC_SOURCE_DMUX_SKL (4 << 28) +#define PIPE_CRC_SOURCE_PLANE_3_SKL (6 << 28) +#define PIPE_CRC_SOURCE_PLANE_4_SKL (7 << 28) +#define PIPE_CRC_SOURCE_PLANE_5_SKL (5 << 28) +#define PIPE_CRC_SOURCE_PLANE_6_SKL (3 << 28) +#define PIPE_CRC_SOURCE_PLANE_7_SKL (1 << 28) /* ivb+ source selection */ #define PIPE_CRC_SOURCE_PRIMARY_IVB (0 << 29) #define PIPE_CRC_SOURCE_SPRITE_IVB (1 << 29) @@ -4110,42 +4211,6 @@ enum { #define PIPESRC(trans) _MMIO_TRANS2(trans, _PIPEASRC) #define PIPE_MULT(trans) _MMIO_TRANS2(trans, _PIPE_MULT_A) -/* VLV eDP PSR registers */ -#define _PSRCTLA (VLV_DISPLAY_BASE + 0x60090) -#define _PSRCTLB (VLV_DISPLAY_BASE + 0x61090) -#define VLV_EDP_PSR_ENABLE (1 << 0) -#define VLV_EDP_PSR_RESET (1 << 1) -#define VLV_EDP_PSR_MODE_MASK (7 << 2) -#define VLV_EDP_PSR_MODE_HW_TIMER (1 << 3) -#define VLV_EDP_PSR_MODE_SW_TIMER (1 << 2) -#define VLV_EDP_PSR_SINGLE_FRAME_UPDATE (1 << 7) -#define VLV_EDP_PSR_ACTIVE_ENTRY (1 << 8) -#define VLV_EDP_PSR_SRC_TRANSMITTER_STATE (1 << 9) -#define VLV_EDP_PSR_DBL_FRAME (1 << 10) -#define VLV_EDP_PSR_FRAME_COUNT_MASK (0xff << 16) -#define VLV_EDP_PSR_IDLE_FRAME_SHIFT 16 -#define VLV_PSRCTL(pipe) _MMIO_PIPE(pipe, _PSRCTLA, _PSRCTLB) - -#define _VSCSDPA (VLV_DISPLAY_BASE + 0x600a0) -#define _VSCSDPB (VLV_DISPLAY_BASE + 0x610a0) -#define VLV_EDP_PSR_SDP_FREQ_MASK (3 << 30) -#define VLV_EDP_PSR_SDP_FREQ_ONCE (1 << 31) -#define VLV_EDP_PSR_SDP_FREQ_EVFRAME (1 << 30) -#define VLV_VSCSDP(pipe) _MMIO_PIPE(pipe, _VSCSDPA, _VSCSDPB) - -#define _PSRSTATA (VLV_DISPLAY_BASE + 0x60094) -#define _PSRSTATB (VLV_DISPLAY_BASE + 0x61094) -#define VLV_EDP_PSR_LAST_STATE_MASK (7 << 3) -#define VLV_EDP_PSR_CURR_STATE_MASK 7 -#define VLV_EDP_PSR_DISABLED (0 << 0) -#define VLV_EDP_PSR_INACTIVE (1 << 0) -#define VLV_EDP_PSR_IN_TRANS_TO_ACTIVE (2 << 0) -#define VLV_EDP_PSR_ACTIVE_NORFB_UP (3 << 0) -#define VLV_EDP_PSR_ACTIVE_SF_UPDATE (4 << 0) -#define VLV_EDP_PSR_EXIT (5 << 0) -#define VLV_EDP_PSR_IN_TRANS (1 << 7) -#define VLV_PSRSTAT(pipe) _MMIO_PIPE(pipe, _PSRSTATA, _PSRSTATB) - /* HSW+ eDP PSR registers */ #define HSW_EDP_PSR_BASE 0x64800 #define BDW_EDP_PSR_BASE 0x6f800 @@ -4168,6 +4233,7 @@ enum { #define EDP_PSR_TP2_TP3_TIME_100us (1 << 8) #define EDP_PSR_TP2_TP3_TIME_2500us (2 << 8) #define EDP_PSR_TP2_TP3_TIME_0us (3 << 8) +#define EDP_PSR_TP4_TIME_0US (3 << 6) /* ICL+ */ #define EDP_PSR_TP1_TIME_500us (0 << 4) #define EDP_PSR_TP1_TIME_100us (1 << 4) #define EDP_PSR_TP1_TIME_2500us (2 << 4) @@ -4612,13 +4678,14 @@ enum { #define VIDEO_DIP_ENABLE (1 << 31) #define VIDEO_DIP_PORT(port) ((port) << 29) #define VIDEO_DIP_PORT_MASK (3 << 29) -#define VIDEO_DIP_ENABLE_GCP (1 << 25) +#define VIDEO_DIP_ENABLE_GCP (1 << 25) /* ilk+ */ #define VIDEO_DIP_ENABLE_AVI (1 << 21) #define VIDEO_DIP_ENABLE_VENDOR (2 << 21) -#define VIDEO_DIP_ENABLE_GAMUT (4 << 21) +#define VIDEO_DIP_ENABLE_GAMUT (4 << 21) /* ilk+ */ #define VIDEO_DIP_ENABLE_SPD (8 << 21) #define VIDEO_DIP_SELECT_AVI (0 << 19) #define VIDEO_DIP_SELECT_VENDOR (1 << 19) +#define VIDEO_DIP_SELECT_GAMUT (2 << 19) #define VIDEO_DIP_SELECT_SPD (3 << 19) #define VIDEO_DIP_SELECT_MASK (3 << 19) #define VIDEO_DIP_FREQ_ONCE (0 << 16) @@ -4653,18 +4720,17 @@ enum { #define _PP_STATUS 0x61200 #define PP_STATUS(pps_idx) _MMIO_PPS(pps_idx, _PP_STATUS) -#define PP_ON (1 << 31) +#define PP_ON REG_BIT(31) #define _PP_CONTROL_1 0xc7204 #define _PP_CONTROL_2 0xc7304 #define ICP_PP_CONTROL(x) _MMIO(((x) == 1) ? _PP_CONTROL_1 : \ _PP_CONTROL_2) -#define POWER_CYCLE_DELAY_MASK (0x1f << 4) -#define POWER_CYCLE_DELAY_SHIFT 4 -#define VDD_OVERRIDE_FORCE (1 << 3) -#define BACKLIGHT_ENABLE (1 << 2) -#define PWR_DOWN_ON_RESET (1 << 1) -#define PWR_STATE_TARGET (1 << 0) +#define POWER_CYCLE_DELAY_MASK REG_GENMASK(8, 4) +#define VDD_OVERRIDE_FORCE REG_BIT(3) +#define BACKLIGHT_ENABLE REG_BIT(2) +#define PWR_DOWN_ON_RESET REG_BIT(1) +#define PWR_STATE_TARGET REG_BIT(0) /* * Indicates that all dependencies of the panel are on: * @@ -4672,62 +4738,53 @@ enum { * - pipe enabled * - LVDS/DVOB/DVOC on */ -#define PP_READY (1 << 30) -#define PP_SEQUENCE_NONE (0 << 28) -#define PP_SEQUENCE_POWER_UP (1 << 28) -#define PP_SEQUENCE_POWER_DOWN (2 << 28) -#define PP_SEQUENCE_MASK (3 << 28) -#define PP_SEQUENCE_SHIFT 28 -#define PP_CYCLE_DELAY_ACTIVE (1 << 27) -#define PP_SEQUENCE_STATE_MASK 0x0000000f -#define PP_SEQUENCE_STATE_OFF_IDLE (0x0 << 0) -#define PP_SEQUENCE_STATE_OFF_S0_1 (0x1 << 0) -#define PP_SEQUENCE_STATE_OFF_S0_2 (0x2 << 0) -#define PP_SEQUENCE_STATE_OFF_S0_3 (0x3 << 0) -#define PP_SEQUENCE_STATE_ON_IDLE (0x8 << 0) -#define PP_SEQUENCE_STATE_ON_S1_0 (0x9 << 0) -#define PP_SEQUENCE_STATE_ON_S1_2 (0xa << 0) -#define PP_SEQUENCE_STATE_ON_S1_3 (0xb << 0) -#define PP_SEQUENCE_STATE_RESET (0xf << 0) +#define PP_READY REG_BIT(30) +#define PP_SEQUENCE_MASK REG_GENMASK(29, 28) +#define PP_SEQUENCE_NONE REG_FIELD_PREP(PP_SEQUENCE_MASK, 0) +#define PP_SEQUENCE_POWER_UP REG_FIELD_PREP(PP_SEQUENCE_MASK, 1) +#define PP_SEQUENCE_POWER_DOWN REG_FIELD_PREP(PP_SEQUENCE_MASK, 2) +#define PP_CYCLE_DELAY_ACTIVE REG_BIT(27) +#define PP_SEQUENCE_STATE_MASK REG_GENMASK(3, 0) +#define PP_SEQUENCE_STATE_OFF_IDLE REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x0) +#define PP_SEQUENCE_STATE_OFF_S0_1 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x1) +#define PP_SEQUENCE_STATE_OFF_S0_2 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x2) +#define PP_SEQUENCE_STATE_OFF_S0_3 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x3) +#define PP_SEQUENCE_STATE_ON_IDLE REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x8) +#define PP_SEQUENCE_STATE_ON_S1_1 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0x9) +#define PP_SEQUENCE_STATE_ON_S1_2 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xa) +#define PP_SEQUENCE_STATE_ON_S1_3 REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xb) +#define PP_SEQUENCE_STATE_RESET REG_FIELD_PREP(PP_SEQUENCE_STATE_MASK, 0xf) #define _PP_CONTROL 0x61204 #define PP_CONTROL(pps_idx) _MMIO_PPS(pps_idx, _PP_CONTROL) -#define PANEL_UNLOCK_REGS (0xabcd << 16) -#define PANEL_UNLOCK_MASK (0xffff << 16) -#define BXT_POWER_CYCLE_DELAY_MASK 0x1f0 -#define BXT_POWER_CYCLE_DELAY_SHIFT 4 -#define EDP_FORCE_VDD (1 << 3) -#define EDP_BLC_ENABLE (1 << 2) -#define PANEL_POWER_RESET (1 << 1) -#define PANEL_POWER_ON (1 << 0) +#define PANEL_UNLOCK_MASK REG_GENMASK(31, 16) +#define PANEL_UNLOCK_REGS REG_FIELD_PREP(PANEL_UNLOCK_MASK, 0xabcd) +#define BXT_POWER_CYCLE_DELAY_MASK REG_GENMASK(8, 4) +#define EDP_FORCE_VDD REG_BIT(3) +#define EDP_BLC_ENABLE REG_BIT(2) +#define PANEL_POWER_RESET REG_BIT(1) +#define PANEL_POWER_ON REG_BIT(0) #define _PP_ON_DELAYS 0x61208 #define PP_ON_DELAYS(pps_idx) _MMIO_PPS(pps_idx, _PP_ON_DELAYS) -#define PANEL_PORT_SELECT_SHIFT 30 -#define PANEL_PORT_SELECT_MASK (3 << 30) -#define PANEL_PORT_SELECT_LVDS (0 << 30) -#define PANEL_PORT_SELECT_DPA (1 << 30) -#define PANEL_PORT_SELECT_DPC (2 << 30) -#define PANEL_PORT_SELECT_DPD (3 << 30) -#define PANEL_PORT_SELECT_VLV(port) ((port) << 30) -#define PANEL_POWER_UP_DELAY_MASK 0x1fff0000 -#define PANEL_POWER_UP_DELAY_SHIFT 16 -#define PANEL_LIGHT_ON_DELAY_MASK 0x1fff -#define PANEL_LIGHT_ON_DELAY_SHIFT 0 +#define PANEL_PORT_SELECT_MASK REG_GENMASK(31, 30) +#define PANEL_PORT_SELECT_LVDS REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 0) +#define PANEL_PORT_SELECT_DPA REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 1) +#define PANEL_PORT_SELECT_DPC REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 2) +#define PANEL_PORT_SELECT_DPD REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, 3) +#define PANEL_PORT_SELECT_VLV(port) REG_FIELD_PREP(PANEL_PORT_SELECT_MASK, port) +#define PANEL_POWER_UP_DELAY_MASK REG_GENMASK(28, 16) +#define PANEL_LIGHT_ON_DELAY_MASK REG_GENMASK(12, 0) #define _PP_OFF_DELAYS 0x6120C #define PP_OFF_DELAYS(pps_idx) _MMIO_PPS(pps_idx, _PP_OFF_DELAYS) -#define PANEL_POWER_DOWN_DELAY_MASK 0x1fff0000 -#define PANEL_POWER_DOWN_DELAY_SHIFT 16 -#define PANEL_LIGHT_OFF_DELAY_MASK 0x1fff -#define PANEL_LIGHT_OFF_DELAY_SHIFT 0 +#define PANEL_POWER_DOWN_DELAY_MASK REG_GENMASK(28, 16) +#define PANEL_LIGHT_OFF_DELAY_MASK REG_GENMASK(12, 0) #define _PP_DIVISOR 0x61210 #define PP_DIVISOR(pps_idx) _MMIO_PPS(pps_idx, _PP_DIVISOR) -#define PP_REFERENCE_DIVIDER_MASK 0xffffff00 -#define PP_REFERENCE_DIVIDER_SHIFT 8 -#define PANEL_POWER_CYCLE_DELAY_MASK 0x1f -#define PANEL_POWER_CYCLE_DELAY_SHIFT 0 +#define PP_REFERENCE_DIVIDER_MASK REG_GENMASK(31, 8) +#define PANEL_POWER_CYCLE_DELAY_MASK REG_GENMASK(4, 0) /* Panel fitting */ #define PFIT_CONTROL _MMIO(DISPLAY_MMIO_BASE(dev_priv) + 0x61230) @@ -5590,9 +5647,15 @@ enum { #define PIPECONF_SINGLE_WIDE 0 #define PIPECONF_PIPE_UNLOCKED 0 #define PIPECONF_PIPE_LOCKED (1 << 25) -#define PIPECONF_PALETTE 0 -#define PIPECONF_GAMMA (1 << 24) #define PIPECONF_FORCE_BORDER (1 << 25) +#define PIPECONF_GAMMA_MODE_MASK_I9XX (1 << 24) /* gmch */ +#define PIPECONF_GAMMA_MODE_MASK_ILK (3 << 24) /* ilk-ivb */ +#define PIPECONF_GAMMA_MODE_8BIT (0 << 24) /* gmch,ilk-ivb */ +#define PIPECONF_GAMMA_MODE_10BIT (1 << 24) /* gmch,ilk-ivb */ +#define PIPECONF_GAMMA_MODE_12BIT (2 << 24) /* ilk-ivb */ +#define PIPECONF_GAMMA_MODE_SPLIT (3 << 24) /* ivb */ +#define PIPECONF_GAMMA_MODE(x) ((x) << 24) /* pass in GAMMA_MODE_MODE_* */ +#define PIPECONF_GAMMA_MODE_SHIFT 24 #define PIPECONF_INTERLACE_MASK (7 << 21) #define PIPECONF_INTERLACE_MASK_HSW (3 << 21) /* Note that pre-gen3 does not support interlaced display directly. Panel @@ -5698,6 +5761,10 @@ enum { #define PIPEFRAMEPIXEL(pipe) _MMIO_PIPE2(pipe, _PIPEAFRAMEPIXEL) #define PIPESTAT(pipe) _MMIO_PIPE2(pipe, _PIPEASTAT) +#define _PIPEAGCMAX 0x70010 +#define _PIPEBGCMAX 0x71010 +#define PIPEGCMAX(pipe, i) _MMIO_PIPE2(pipe, _PIPEAGCMAX + (i) * 4) + #define _PIPE_MISC_A 0x70030 #define _PIPE_MISC_B 0x71030 #define PIPEMISC_YUV420_ENABLE (1 << 27) @@ -5998,6 +6065,7 @@ enum { #define _CUR_WM_TRANS_A_0 0x70168 #define _CUR_WM_TRANS_B_0 0x71168 #define PLANE_WM_EN (1 << 31) +#define PLANE_WM_IGNORE_LINES (1 << 30) #define PLANE_WM_LINES_SHIFT 14 #define PLANE_WM_LINES_MASK 0x1f #define PLANE_WM_BLOCKS_MASK 0x7ff /* skl+: 10 bits, icl+ 11 bits */ @@ -6124,7 +6192,7 @@ enum { #define MCURSOR_PIPE_SELECT_SHIFT 28 #define MCURSOR_PIPE_SELECT(pipe) ((pipe) << 28) #define MCURSOR_GAMMA_ENABLE (1 << 26) -#define MCURSOR_PIPE_CSC_ENABLE (1 << 24) +#define MCURSOR_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define MCURSOR_ROTATE_180 (1 << 15) #define MCURSOR_TRICKLE_FEED_DISABLE (1 << 14) #define _CURABASE 0x70084 @@ -6179,7 +6247,7 @@ enum { #define DISPPLANE_RGBA888 (0xf << 26) #define DISPPLANE_STEREO_ENABLE (1 << 25) #define DISPPLANE_STEREO_DISABLE 0 -#define DISPPLANE_PIPE_CSC_ENABLE (1 << 24) +#define DISPPLANE_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define DISPPLANE_SEL_PIPE_SHIFT 24 #define DISPPLANE_SEL_PIPE_MASK (3 << DISPPLANE_SEL_PIPE_SHIFT) #define DISPPLANE_SEL_PIPE(pipe) ((pipe) << DISPPLANE_SEL_PIPE_SHIFT) @@ -6557,13 +6625,22 @@ enum { #define PLANE_CTL_FORMAT_YUV422 (0 << 24) #define PLANE_CTL_FORMAT_NV12 (1 << 24) #define PLANE_CTL_FORMAT_XRGB_2101010 (2 << 24) +#define PLANE_CTL_FORMAT_P010 (3 << 24) #define PLANE_CTL_FORMAT_XRGB_8888 (4 << 24) +#define PLANE_CTL_FORMAT_P012 (5 << 24) #define PLANE_CTL_FORMAT_XRGB_16161616F (6 << 24) +#define PLANE_CTL_FORMAT_P016 (7 << 24) #define PLANE_CTL_FORMAT_AYUV (8 << 24) #define PLANE_CTL_FORMAT_INDEXED (12 << 24) #define PLANE_CTL_FORMAT_RGB_565 (14 << 24) #define ICL_PLANE_CTL_FORMAT_MASK (0x1f << 23) #define PLANE_CTL_PIPE_CSC_ENABLE (1 << 23) /* Pre-GLK */ +#define PLANE_CTL_FORMAT_Y210 (1 << 23) +#define PLANE_CTL_FORMAT_Y212 (3 << 23) +#define PLANE_CTL_FORMAT_Y216 (5 << 23) +#define PLANE_CTL_FORMAT_Y410 (7 << 23) +#define PLANE_CTL_FORMAT_Y412 (9 << 23) +#define PLANE_CTL_FORMAT_Y416 (0xb << 23) #define PLANE_CTL_KEY_ENABLE_MASK (0x3 << 21) #define PLANE_CTL_KEY_ENABLE_SOURCE (1 << 21) #define PLANE_CTL_KEY_ENABLE_DESTINATION (2 << 21) @@ -7102,14 +7179,25 @@ enum { #define _LGC_PALETTE_B 0x4a800 #define LGC_PALETTE(pipe, i) _MMIO(_PIPE(pipe, _LGC_PALETTE_A, _LGC_PALETTE_B) + (i) * 4) +/* ilk/snb precision palette */ +#define _PREC_PALETTE_A 0x4b000 +#define _PREC_PALETTE_B 0x4c000 +#define PREC_PALETTE(pipe, i) _MMIO(_PIPE(pipe, _PREC_PALETTE_A, _PREC_PALETTE_B) + (i) * 4) + +#define _PREC_PIPEAGCMAX 0x4d000 +#define _PREC_PIPEBGCMAX 0x4d010 +#define PREC_PIPEGCMAX(pipe, i) _MMIO(_PIPE(pipe, _PIPEAGCMAX, _PIPEBGCMAX) + (i) * 4) + #define _GAMMA_MODE_A 0x4a480 #define _GAMMA_MODE_B 0x4ac80 #define GAMMA_MODE(pipe) _MMIO_PIPE(pipe, _GAMMA_MODE_A, _GAMMA_MODE_B) -#define GAMMA_MODE_MODE_MASK (3 << 0) -#define GAMMA_MODE_MODE_8BIT (0 << 0) -#define GAMMA_MODE_MODE_10BIT (1 << 0) -#define GAMMA_MODE_MODE_12BIT (2 << 0) -#define GAMMA_MODE_MODE_SPLIT (3 << 0) +#define PRE_CSC_GAMMA_ENABLE (1 << 31) +#define POST_CSC_GAMMA_ENABLE (1 << 30) +#define GAMMA_MODE_MODE_MASK (3 << 0) +#define GAMMA_MODE_MODE_8BIT (0 << 0) +#define GAMMA_MODE_MODE_10BIT (1 << 0) +#define GAMMA_MODE_MODE_12BIT (2 << 0) +#define GAMMA_MODE_MODE_SPLIT (3 << 0) /* DMC/CSR */ #define CSR_PROGRAM(i) _MMIO(0x80000 + (i) * 4) @@ -7204,8 +7292,8 @@ enum { #define GEN8_GT_VECS_IRQ (1 << 6) #define GEN8_GT_GUC_IRQ (1 << 5) #define GEN8_GT_PM_IRQ (1 << 4) -#define GEN8_GT_VCS2_IRQ (1 << 3) -#define GEN8_GT_VCS1_IRQ (1 << 2) +#define GEN8_GT_VCS1_IRQ (1 << 3) /* NB: VCS2 in bspec! */ +#define GEN8_GT_VCS0_IRQ (1 << 2) /* NB: VCS1 in bpsec! */ #define GEN8_GT_BCS_IRQ (1 << 1) #define GEN8_GT_RCS_IRQ (1 << 0) @@ -7226,8 +7314,8 @@ enum { #define GEN8_RCS_IRQ_SHIFT 0 #define GEN8_BCS_IRQ_SHIFT 16 -#define GEN8_VCS1_IRQ_SHIFT 0 -#define GEN8_VCS2_IRQ_SHIFT 16 +#define GEN8_VCS0_IRQ_SHIFT 0 /* NB: VCS1 in bspec! */ +#define GEN8_VCS1_IRQ_SHIFT 16 /* NB: VCS2 in bpsec! */ #define GEN8_VECS_IRQ_SHIFT 0 #define GEN8_WD_IRQ_SHIFT 16 @@ -7613,13 +7701,13 @@ enum { #define GEN9_LBS_SLA_RETRY_TIMER_DECREMENT_ENABLE (1 << 2) /*GEN11 chicken */ -#define _PIPEA_CHICKEN 0x70038 -#define _PIPEB_CHICKEN 0x71038 -#define _PIPEC_CHICKEN 0x72038 -#define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7) -#define PM_FILL_MAINTAIN_DBUF_FULLNESS (1 << 0) -#define PIPE_CHICKEN(pipe) _MMIO_PIPE(pipe, _PIPEA_CHICKEN,\ - _PIPEB_CHICKEN) +#define _PIPEA_CHICKEN 0x70038 +#define _PIPEB_CHICKEN 0x71038 +#define _PIPEC_CHICKEN 0x72038 +#define PIPE_CHICKEN(pipe) _MMIO_PIPE(pipe, _PIPEA_CHICKEN,\ + _PIPEB_CHICKEN) +#define PIXEL_ROUNDING_TRUNC_FB_PASSTHRU (1 << 15) +#define PER_PIXEL_ALPHA_BYPASS_EN (1 << 7) /* PCH */ @@ -8089,10 +8177,11 @@ enum { #define _ICL_VIDEO_DIP_PPS_ECC_B 0x613D4 #define HSW_TVIDEO_DIP_CTL(trans) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_CTL_A) +#define HSW_TVIDEO_DIP_GCP(trans) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_GCP_A) #define HSW_TVIDEO_DIP_AVI_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_AVI_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_VS_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_VS_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_SPD_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_SPD_DATA_A + (i) * 4) -#define HSW_TVIDEO_DIP_GCP(trans) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_GCP_A) +#define HSW_TVIDEO_DIP_GMP_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_GMP_DATA_A + (i) * 4) #define HSW_TVIDEO_DIP_VSC_DATA(trans, i) _MMIO_TRANS2(trans, _HSW_VIDEO_DIP_VSC_DATA_A + (i) * 4) #define ICL_VIDEO_DIP_PPS_DATA(trans, i) _MMIO_TRANS2(trans, _ICL_VIDEO_DIP_PPS_DATA_A + (i) * 4) #define ICL_VIDEO_DIP_PPS_ECC(trans, i) _MMIO_TRANS2(trans, _ICL_VIDEO_DIP_PPS_ECC_A + (i) * 4) @@ -8600,8 +8689,9 @@ enum { #define GEN9_MEDIA_PG_IDLE_HYSTERESIS _MMIO(0xA0C4) #define GEN9_RENDER_PG_IDLE_HYSTERESIS _MMIO(0xA0C8) #define GEN9_PG_ENABLE _MMIO(0xA210) -#define GEN9_RENDER_PG_ENABLE (1 << 0) -#define GEN9_MEDIA_PG_ENABLE (1 << 1) +#define GEN9_RENDER_PG_ENABLE REG_BIT(0) +#define GEN9_MEDIA_PG_ENABLE REG_BIT(1) +#define GEN11_MEDIA_SAMPLER_PG_ENABLE REG_BIT(2) #define GEN8_PUSHBUS_CONTROL _MMIO(0xA248) #define GEN8_PUSHBUS_ENABLE _MMIO(0xA250) #define GEN8_PUSHBUS_SHIFT _MMIO(0xA25C) @@ -8616,6 +8706,11 @@ enum { #define GEN6_PMIER _MMIO(0x4402C) #define GEN6_PM_MBOX_EVENT (1 << 25) #define GEN6_PM_THERMAL_EVENT (1 << 24) + +/* + * For Gen11 these are in the upper word of the GPM_WGBOXPERF + * registers. Shifting is handled on accessing the imr and ier. + */ #define GEN6_PM_RP_DOWN_TIMEOUT (1 << 6) #define GEN6_PM_RP_UP_THRESHOLD (1 << 5) #define GEN6_PM_RP_DOWN_THRESHOLD (1 << 4) @@ -9741,7 +9836,7 @@ enum skl_power_gate { #define DPLL_CFGCR1_KDIV(x) ((x) << 6) #define DPLL_CFGCR1_KDIV_1 (1 << 6) #define DPLL_CFGCR1_KDIV_2 (2 << 6) -#define DPLL_CFGCR1_KDIV_4 (4 << 6) +#define DPLL_CFGCR1_KDIV_3 (4 << 6) #define DPLL_CFGCR1_PDIV_MASK (0xf << 2) #define DPLL_CFGCR1_PDIV_SHIFT (2) #define DPLL_CFGCR1_PDIV(x) ((x) << 2) @@ -9810,16 +9905,29 @@ enum skl_power_gate { #define BXT_DRAM_WIDTH_X64 (0x3 << 4) #define BXT_DRAM_SIZE_MASK (0x7 << 6) #define BXT_DRAM_SIZE_SHIFT 6 -#define BXT_DRAM_SIZE_4GB (0x0 << 6) -#define BXT_DRAM_SIZE_6GB (0x1 << 6) -#define BXT_DRAM_SIZE_8GB (0x2 << 6) -#define BXT_DRAM_SIZE_12GB (0x3 << 6) -#define BXT_DRAM_SIZE_16GB (0x4 << 6) +#define BXT_DRAM_SIZE_4GBIT (0x0 << 6) +#define BXT_DRAM_SIZE_6GBIT (0x1 << 6) +#define BXT_DRAM_SIZE_8GBIT (0x2 << 6) +#define BXT_DRAM_SIZE_12GBIT (0x3 << 6) +#define BXT_DRAM_SIZE_16GBIT (0x4 << 6) +#define BXT_DRAM_TYPE_MASK (0x7 << 22) +#define BXT_DRAM_TYPE_SHIFT 22 +#define BXT_DRAM_TYPE_DDR3 (0x0 << 22) +#define BXT_DRAM_TYPE_LPDDR3 (0x1 << 22) +#define BXT_DRAM_TYPE_LPDDR4 (0x2 << 22) +#define BXT_DRAM_TYPE_DDR4 (0x4 << 22) #define SKL_MEMORY_FREQ_MULTIPLIER_HZ 266666666 #define SKL_MC_BIOS_DATA_0_0_0_MCHBAR_PCU _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5E04) #define SKL_REQ_DATA_MASK (0xF << 0) +#define SKL_MAD_INTER_CHANNEL_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5000) +#define SKL_DRAM_DDR_TYPE_MASK (0x3 << 0) +#define SKL_DRAM_DDR_TYPE_DDR4 (0 << 0) +#define SKL_DRAM_DDR_TYPE_DDR3 (1 << 0) +#define SKL_DRAM_DDR_TYPE_LPDDR3 (2 << 0) +#define SKL_DRAM_DDR_TYPE_LPDDR4 (3 << 0) + #define SKL_MAD_DIMM_CH0_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x500C) #define SKL_MAD_DIMM_CH1_0_0_0_MCHBAR_MCMAIN _MMIO(MCHBAR_MIRROR_BASE_SNB + 0x5010) #define SKL_DRAM_S_SHIFT 16 @@ -9831,8 +9939,21 @@ enum skl_power_gate { #define SKL_DRAM_WIDTH_X32 (0x2 << 8) #define SKL_DRAM_RANK_MASK (0x1 << 10) #define SKL_DRAM_RANK_SHIFT 10 -#define SKL_DRAM_RANK_SINGLE (0x0 << 10) -#define SKL_DRAM_RANK_DUAL (0x1 << 10) +#define SKL_DRAM_RANK_1 (0x0 << 10) +#define SKL_DRAM_RANK_2 (0x1 << 10) +#define SKL_DRAM_RANK_MASK (0x1 << 10) +#define CNL_DRAM_SIZE_MASK 0x7F +#define CNL_DRAM_WIDTH_MASK (0x3 << 7) +#define CNL_DRAM_WIDTH_SHIFT 7 +#define CNL_DRAM_WIDTH_X8 (0x0 << 7) +#define CNL_DRAM_WIDTH_X16 (0x1 << 7) +#define CNL_DRAM_WIDTH_X32 (0x2 << 7) +#define CNL_DRAM_RANK_MASK (0x3 << 9) +#define CNL_DRAM_RANK_SHIFT 9 +#define CNL_DRAM_RANK_1 (0x0 << 9) +#define CNL_DRAM_RANK_2 (0x1 << 9) +#define CNL_DRAM_RANK_3 (0x2 << 9) +#define CNL_DRAM_RANK_4 (0x3 << 9) /* Please see hsw_read_dcomp() and hsw_write_dcomp() before using this register, * since on HSW we can't write to it using I915_WRITE. */ @@ -9877,10 +9998,14 @@ enum skl_power_gate { #define _PIPE_A_CSC_COEFF_BU 0x4901c #define _PIPE_A_CSC_COEFF_RV_GV 0x49020 #define _PIPE_A_CSC_COEFF_BV 0x49024 + #define _PIPE_A_CSC_MODE 0x49028 -#define CSC_BLACK_SCREEN_OFFSET (1 << 2) -#define CSC_POSITION_BEFORE_GAMMA (1 << 1) -#define CSC_MODE_YUV_TO_RGB (1 << 0) +#define ICL_CSC_ENABLE (1 << 31) +#define ICL_OUTPUT_CSC_ENABLE (1 << 30) +#define CSC_BLACK_SCREEN_OFFSET (1 << 2) +#define CSC_POSITION_BEFORE_GAMMA (1 << 1) +#define CSC_MODE_YUV_TO_RGB (1 << 0) + #define _PIPE_A_CSC_PREOFF_HI 0x49030 #define _PIPE_A_CSC_PREOFF_ME 0x49034 #define _PIPE_A_CSC_PREOFF_LO 0x49038 @@ -9916,6 +10041,70 @@ enum skl_power_gate { #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 Output CSC */ +#define _PIPE_A_OUTPUT_CSC_COEFF_RY_GY 0x49050 +#define _PIPE_A_OUTPUT_CSC_COEFF_BY 0x49054 +#define _PIPE_A_OUTPUT_CSC_COEFF_RU_GU 0x49058 +#define _PIPE_A_OUTPUT_CSC_COEFF_BU 0x4905c +#define _PIPE_A_OUTPUT_CSC_COEFF_RV_GV 0x49060 +#define _PIPE_A_OUTPUT_CSC_COEFF_BV 0x49064 +#define _PIPE_A_OUTPUT_CSC_PREOFF_HI 0x49068 +#define _PIPE_A_OUTPUT_CSC_PREOFF_ME 0x4906c +#define _PIPE_A_OUTPUT_CSC_PREOFF_LO 0x49070 +#define _PIPE_A_OUTPUT_CSC_POSTOFF_HI 0x49074 +#define _PIPE_A_OUTPUT_CSC_POSTOFF_ME 0x49078 +#define _PIPE_A_OUTPUT_CSC_POSTOFF_LO 0x4907c + +#define _PIPE_B_OUTPUT_CSC_COEFF_RY_GY 0x49150 +#define _PIPE_B_OUTPUT_CSC_COEFF_BY 0x49154 +#define _PIPE_B_OUTPUT_CSC_COEFF_RU_GU 0x49158 +#define _PIPE_B_OUTPUT_CSC_COEFF_BU 0x4915c +#define _PIPE_B_OUTPUT_CSC_COEFF_RV_GV 0x49160 +#define _PIPE_B_OUTPUT_CSC_COEFF_BV 0x49164 +#define _PIPE_B_OUTPUT_CSC_PREOFF_HI 0x49168 +#define _PIPE_B_OUTPUT_CSC_PREOFF_ME 0x4916c +#define _PIPE_B_OUTPUT_CSC_PREOFF_LO 0x49170 +#define _PIPE_B_OUTPUT_CSC_POSTOFF_HI 0x49174 +#define _PIPE_B_OUTPUT_CSC_POSTOFF_ME 0x49178 +#define _PIPE_B_OUTPUT_CSC_POSTOFF_LO 0x4917c + +#define PIPE_CSC_OUTPUT_COEFF_RY_GY(pipe) _MMIO_PIPE(pipe,\ + _PIPE_A_OUTPUT_CSC_COEFF_RY_GY,\ + _PIPE_B_OUTPUT_CSC_COEFF_RY_GY) +#define PIPE_CSC_OUTPUT_COEFF_BY(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_COEFF_BY, \ + _PIPE_B_OUTPUT_CSC_COEFF_BY) +#define PIPE_CSC_OUTPUT_COEFF_RU_GU(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_COEFF_RU_GU, \ + _PIPE_B_OUTPUT_CSC_COEFF_RU_GU) +#define PIPE_CSC_OUTPUT_COEFF_BU(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_COEFF_BU, \ + _PIPE_B_OUTPUT_CSC_COEFF_BU) +#define PIPE_CSC_OUTPUT_COEFF_RV_GV(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_COEFF_RV_GV, \ + _PIPE_B_OUTPUT_CSC_COEFF_RV_GV) +#define PIPE_CSC_OUTPUT_COEFF_BV(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_COEFF_BV, \ + _PIPE_B_OUTPUT_CSC_COEFF_BV) +#define PIPE_CSC_OUTPUT_PREOFF_HI(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_PREOFF_HI, \ + _PIPE_B_OUTPUT_CSC_PREOFF_HI) +#define PIPE_CSC_OUTPUT_PREOFF_ME(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_PREOFF_ME, \ + _PIPE_B_OUTPUT_CSC_PREOFF_ME) +#define PIPE_CSC_OUTPUT_PREOFF_LO(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_PREOFF_LO, \ + _PIPE_B_OUTPUT_CSC_PREOFF_LO) +#define PIPE_CSC_OUTPUT_POSTOFF_HI(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_POSTOFF_HI, \ + _PIPE_B_OUTPUT_CSC_POSTOFF_HI) +#define PIPE_CSC_OUTPUT_POSTOFF_ME(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_POSTOFF_ME, \ + _PIPE_B_OUTPUT_CSC_POSTOFF_ME) +#define PIPE_CSC_OUTPUT_POSTOFF_LO(pipe) _MMIO_PIPE(pipe, \ + _PIPE_A_OUTPUT_CSC_POSTOFF_LO, \ + _PIPE_B_OUTPUT_CSC_POSTOFF_LO) + /* pipe degamma/gamma LUTs on IVB+ */ #define _PAL_PREC_INDEX_A 0x4A400 #define _PAL_PREC_INDEX_B 0x4AC00 @@ -9924,6 +10113,7 @@ enum skl_power_gate { #define PAL_PREC_SPLIT_MODE (1 << 31) #define PAL_PREC_AUTO_INCREMENT (1 << 15) #define PAL_PREC_INDEX_VALUE_MASK (0x3ff << 0) +#define PAL_PREC_INDEX_VALUE(x) ((x) << 0) #define _PAL_PREC_DATA_A 0x4A404 #define _PAL_PREC_DATA_B 0x4AC04 #define _PAL_PREC_DATA_C 0x4B404 @@ -9941,6 +10131,7 @@ enum skl_power_gate { #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) +#define PREC_PAL_EXT2_GC_MAX(pipe, i) _MMIO(_PIPE(pipe, _PAL_PREC_EXT2_GC_MAX_A, _PAL_PREC_EXT2_GC_MAX_B) + (i) * 4) #define _PRE_CSC_GAMC_INDEX_A 0x4A484 #define _PRE_CSC_GAMC_INDEX_B 0x4AC84 |