diff options
-rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 447 |
1 files changed, 447 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 375569d01d0..99681cfb7ab 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -450,6 +450,13 @@ #define PLLB_REF_INPUT_SPREADSPECTRUMIN (3 << 13) #define PLL_REF_INPUT_MASK (3 << 13) #define PLL_LOAD_PULSE_PHASE_SHIFT 9 +/* IGDNG */ +# define PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT 9 +# define PLL_REF_SDVO_HDMI_MULTIPLIER_MASK (7 << 9) +# define PLL_REF_SDVO_HDMI_MULTIPLIER(x) (((x)-1) << 9) +# define DPLL_FPA1_P1_POST_DIV_SHIFT 0 +# define DPLL_FPA1_P1_POST_DIV_MASK 0xff + /* * Parallel to Serial Load Pulse phase selection. * Selects the phase for the 10X DPLL clock for the PCIe @@ -1517,4 +1524,444 @@ # define VGA_2X_MODE (1 << 30) # define VGA_PIPE_B_SELECT (1 << 29) +/* IGDNG */ + +#define CPU_VGACNTRL 0x41000 + +#define DIGITAL_PORT_HOTPLUG_CNTRL 0x44030 +#define DIGITAL_PORTA_HOTPLUG_ENABLE (1 << 4) +#define DIGITAL_PORTA_SHORT_PULSE_2MS (0 << 2) +#define DIGITAL_PORTA_SHORT_PULSE_4_5MS (1 << 2) +#define DIGITAL_PORTA_SHORT_PULSE_6MS (2 << 2) +#define DIGITAL_PORTA_SHORT_PULSE_100MS (3 << 2) +#define DIGITAL_PORTA_NO_DETECT (0 << 0) +#define DIGITAL_PORTA_LONG_PULSE_DETECT_MASK (1 << 1) +#define DIGITAL_PORTA_SHORT_PULSE_DETECT_MASK (1 << 0) + +/* refresh rate hardware control */ +#define RR_HW_CTL 0x45300 +#define RR_HW_LOW_POWER_FRAMES_MASK 0xff +#define RR_HW_HIGH_POWER_FRAMES_MASK 0xff00 + +#define FDI_PLL_BIOS_0 0x46000 +#define FDI_PLL_BIOS_1 0x46004 +#define FDI_PLL_BIOS_2 0x46008 +#define DISPLAY_PORT_PLL_BIOS_0 0x4600c +#define DISPLAY_PORT_PLL_BIOS_1 0x46010 +#define DISPLAY_PORT_PLL_BIOS_2 0x46014 + +#define FDI_PLL_FREQ_CTL 0x46030 +#define FDI_PLL_FREQ_CHANGE_REQUEST (1<<24) +#define FDI_PLL_FREQ_LOCK_LIMIT_MASK 0xfff00 +#define FDI_PLL_FREQ_DISABLE_COUNT_LIMIT_MASK 0xff + + +#define PIPEA_DATA_M1 0x60030 +#define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */ +#define TU_SIZE_MASK 0x7e000000 +#define PIPEA_DATA_M1_OFFSET 0 +#define PIPEA_DATA_N1 0x60034 +#define PIPEA_DATA_N1_OFFSET 0 + +#define PIPEA_DATA_M2 0x60038 +#define PIPEA_DATA_M2_OFFSET 0 +#define PIPEA_DATA_N2 0x6003c +#define PIPEA_DATA_N2_OFFSET 0 + +#define PIPEA_LINK_M1 0x60040 +#define PIPEA_LINK_M1_OFFSET 0 +#define PIPEA_LINK_N1 0x60044 +#define PIPEA_LINK_N1_OFFSET 0 + +#define PIPEA_LINK_M2 0x60048 +#define PIPEA_LINK_M2_OFFSET 0 +#define PIPEA_LINK_N2 0x6004c +#define PIPEA_LINK_N2_OFFSET 0 + +/* PIPEB timing regs are same start from 0x61000 */ + +#define PIPEB_DATA_M1 0x61030 +#define PIPEB_DATA_M1_OFFSET 0 +#define PIPEB_DATA_N1 0x61034 +#define PIPEB_DATA_N1_OFFSET 0 + +#define PIPEB_DATA_M2 0x61038 +#define PIPEB_DATA_M2_OFFSET 0 +#define PIPEB_DATA_N2 0x6103c +#define PIPEB_DATA_N2_OFFSET 0 + +#define PIPEB_LINK_M1 0x61040 +#define PIPEB_LINK_M1_OFFSET 0 +#define PIPEB_LINK_N1 0x61044 +#define PIPEB_LINK_N1_OFFSET 0 + +#define PIPEB_LINK_M2 0x61048 +#define PIPEB_LINK_M2_OFFSET 0 +#define PIPEB_LINK_N2 0x6104c +#define PIPEB_LINK_N2_OFFSET 0 + +/* CPU panel fitter */ +#define PFA_CTL_1 0x68080 +#define PFB_CTL_1 0x68880 +#define PF_ENABLE (1<<31) + +/* legacy palette */ +#define LGC_PALETTE_A 0x4a000 +#define LGC_PALETTE_B 0x4a800 + +/* interrupts */ +#define DE_MASTER_IRQ_CONTROL (1 << 31) +#define DE_SPRITEB_FLIP_DONE (1 << 29) +#define DE_SPRITEA_FLIP_DONE (1 << 28) +#define DE_PLANEB_FLIP_DONE (1 << 27) +#define DE_PLANEA_FLIP_DONE (1 << 26) +#define DE_PCU_EVENT (1 << 25) +#define DE_GTT_FAULT (1 << 24) +#define DE_POISON (1 << 23) +#define DE_PERFORM_COUNTER (1 << 22) +#define DE_PCH_EVENT (1 << 21) +#define DE_AUX_CHANNEL_A (1 << 20) +#define DE_DP_A_HOTPLUG (1 << 19) +#define DE_GSE (1 << 18) +#define DE_PIPEB_VBLANK (1 << 15) +#define DE_PIPEB_EVEN_FIELD (1 << 14) +#define DE_PIPEB_ODD_FIELD (1 << 13) +#define DE_PIPEB_LINE_COMPARE (1 << 12) +#define DE_PIPEB_VSYNC (1 << 11) +#define DE_PIPEB_FIFO_UNDERRUN (1 << 8) +#define DE_PIPEA_VBLANK (1 << 7) +#define DE_PIPEA_EVEN_FIELD (1 << 6) +#define DE_PIPEA_ODD_FIELD (1 << 5) +#define DE_PIPEA_LINE_COMPARE (1 << 4) +#define DE_PIPEA_VSYNC (1 << 3) +#define DE_PIPEA_FIFO_UNDERRUN (1 << 0) + +#define DEISR 0x44000 +#define DEIMR 0x44004 +#define DEIIR 0x44008 +#define DEIER 0x4400c + +/* GT interrupt */ +#define GT_SYNC_STATUS (1 << 2) +#define GT_USER_INTERRUPT (1 << 0) + +#define GTISR 0x44010 +#define GTIMR 0x44014 +#define GTIIR 0x44018 +#define GTIER 0x4401c + +/* PCH */ + +/* south display engine interrupt */ +#define SDE_CRT_HOTPLUG (1 << 11) +#define SDE_PORTD_HOTPLUG (1 << 10) +#define SDE_PORTC_HOTPLUG (1 << 9) +#define SDE_PORTB_HOTPLUG (1 << 8) +#define SDE_SDVOB_HOTPLUG (1 << 6) + +#define SDEISR 0xc4000 +#define SDEIMR 0xc4004 +#define SDEIIR 0xc4008 +#define SDEIER 0xc400c + +/* digital port hotplug */ +#define PCH_PORT_HOTPLUG 0xc4030 +#define PORTD_HOTPLUG_ENABLE (1 << 20) +#define PORTD_PULSE_DURATION_2ms (0) +#define PORTD_PULSE_DURATION_4_5ms (1 << 18) +#define PORTD_PULSE_DURATION_6ms (2 << 18) +#define PORTD_PULSE_DURATION_100ms (3 << 18) +#define PORTD_HOTPLUG_NO_DETECT (0) +#define PORTD_HOTPLUG_SHORT_DETECT (1 << 16) +#define PORTD_HOTPLUG_LONG_DETECT (1 << 17) +#define PORTC_HOTPLUG_ENABLE (1 << 12) +#define PORTC_PULSE_DURATION_2ms (0) +#define PORTC_PULSE_DURATION_4_5ms (1 << 10) +#define PORTC_PULSE_DURATION_6ms (2 << 10) +#define PORTC_PULSE_DURATION_100ms (3 << 10) +#define PORTC_HOTPLUG_NO_DETECT (0) +#define PORTC_HOTPLUG_SHORT_DETECT (1 << 8) +#define PORTC_HOTPLUG_LONG_DETECT (1 << 9) +#define PORTB_HOTPLUG_ENABLE (1 << 4) +#define PORTB_PULSE_DURATION_2ms (0) +#define PORTB_PULSE_DURATION_4_5ms (1 << 2) +#define PORTB_PULSE_DURATION_6ms (2 << 2) +#define PORTB_PULSE_DURATION_100ms (3 << 2) +#define PORTB_HOTPLUG_NO_DETECT (0) +#define PORTB_HOTPLUG_SHORT_DETECT (1 << 0) +#define PORTB_HOTPLUG_LONG_DETECT (1 << 1) + +#define PCH_GPIOA 0xc5010 +#define PCH_GPIOB 0xc5014 +#define PCH_GPIOC 0xc5018 +#define PCH_GPIOD 0xc501c +#define PCH_GPIOE 0xc5020 +#define PCH_GPIOF 0xc5024 + +#define PCH_DPLL_A 0xc6014 +#define PCH_DPLL_B 0xc6018 + +#define PCH_FPA0 0xc6040 +#define PCH_FPA1 0xc6044 +#define PCH_FPB0 0xc6048 +#define PCH_FPB1 0xc604c + +#define PCH_DPLL_TEST 0xc606c + +#define PCH_DREF_CONTROL 0xC6200 +#define DREF_CONTROL_MASK 0x7fc3 +#define DREF_CPU_SOURCE_OUTPUT_DISABLE (0<<13) +#define DREF_CPU_SOURCE_OUTPUT_DOWNSPREAD (2<<13) +#define DREF_CPU_SOURCE_OUTPUT_NONSPREAD (3<<13) +#define DREF_CPU_SOURCE_OUTPUT_MASK (3<<13) +#define DREF_SSC_SOURCE_DISABLE (0<<11) +#define DREF_SSC_SOURCE_ENABLE (2<<11) +#define DREF_SSC_SOURCE_MASK (2<<11) +#define DREF_NONSPREAD_SOURCE_DISABLE (0<<9) +#define DREF_NONSPREAD_CK505_ENABLE (1<<9) +#define DREF_NONSPREAD_SOURCE_ENABLE (2<<9) +#define DREF_NONSPREAD_SOURCE_MASK (2<<9) +#define DREF_SUPERSPREAD_SOURCE_DISABLE (0<<7) +#define DREF_SUPERSPREAD_SOURCE_ENABLE (2<<7) +#define DREF_SSC4_DOWNSPREAD (0<<6) +#define DREF_SSC4_CENTERSPREAD (1<<6) +#define DREF_SSC1_DISABLE (0<<1) +#define DREF_SSC1_ENABLE (1<<1) +#define DREF_SSC4_DISABLE (0) +#define DREF_SSC4_ENABLE (1) + +#define PCH_RAWCLK_FREQ 0xc6204 +#define FDL_TP1_TIMER_SHIFT 12 +#define FDL_TP1_TIMER_MASK (3<<12) +#define FDL_TP2_TIMER_SHIFT 10 +#define FDL_TP2_TIMER_MASK (3<<10) +#define RAWCLK_FREQ_MASK 0x3ff + +#define PCH_DPLL_TMR_CFG 0xc6208 + +#define PCH_SSC4_PARMS 0xc6210 +#define PCH_SSC4_AUX_PARMS 0xc6214 + +/* transcoder */ + +#define TRANS_HTOTAL_A 0xe0000 +#define TRANS_HTOTAL_SHIFT 16 +#define TRANS_HACTIVE_SHIFT 0 +#define TRANS_HBLANK_A 0xe0004 +#define TRANS_HBLANK_END_SHIFT 16 +#define TRANS_HBLANK_START_SHIFT 0 +#define TRANS_HSYNC_A 0xe0008 +#define TRANS_HSYNC_END_SHIFT 16 +#define TRANS_HSYNC_START_SHIFT 0 +#define TRANS_VTOTAL_A 0xe000c +#define TRANS_VTOTAL_SHIFT 16 +#define TRANS_VACTIVE_SHIFT 0 +#define TRANS_VBLANK_A 0xe0010 +#define TRANS_VBLANK_END_SHIFT 16 +#define TRANS_VBLANK_START_SHIFT 0 +#define TRANS_VSYNC_A 0xe0014 +#define TRANS_VSYNC_END_SHIFT 16 +#define TRANS_VSYNC_START_SHIFT 0 + +#define TRANSA_DATA_M1 0xe0030 +#define TRANSA_DATA_N1 0xe0034 +#define TRANSA_DATA_M2 0xe0038 +#define TRANSA_DATA_N2 0xe003c +#define TRANSA_DP_LINK_M1 0xe0040 +#define TRANSA_DP_LINK_N1 0xe0044 +#define TRANSA_DP_LINK_M2 0xe0048 +#define TRANSA_DP_LINK_N2 0xe004c + +#define TRANS_HTOTAL_B 0xe1000 +#define TRANS_HBLANK_B 0xe1004 +#define TRANS_HSYNC_B 0xe1008 +#define TRANS_VTOTAL_B 0xe100c +#define TRANS_VBLANK_B 0xe1010 +#define TRANS_VSYNC_B 0xe1014 + +#define TRANSB_DATA_M1 0xe1030 +#define TRANSB_DATA_N1 0xe1034 +#define TRANSB_DATA_M2 0xe1038 +#define TRANSB_DATA_N2 0xe103c +#define TRANSB_DP_LINK_M1 0xe1040 +#define TRANSB_DP_LINK_N1 0xe1044 +#define TRANSB_DP_LINK_M2 0xe1048 +#define TRANSB_DP_LINK_N2 0xe104c + +#define TRANSACONF 0xf0008 +#define TRANSBCONF 0xf1008 +#define TRANS_DISABLE (0<<31) +#define TRANS_ENABLE (1<<31) +#define TRANS_STATE_MASK (1<<30) +#define TRANS_STATE_DISABLE (0<<30) +#define TRANS_STATE_ENABLE (1<<30) +#define TRANS_FSYNC_DELAY_HB1 (0<<27) +#define TRANS_FSYNC_DELAY_HB2 (1<<27) +#define TRANS_FSYNC_DELAY_HB3 (2<<27) +#define TRANS_FSYNC_DELAY_HB4 (3<<27) +#define TRANS_DP_AUDIO_ONLY (1<<26) +#define TRANS_DP_VIDEO_AUDIO (0<<26) +#define TRANS_PROGRESSIVE (0<<21) +#define TRANS_8BPC (0<<5) +#define TRANS_10BPC (1<<5) +#define TRANS_6BPC (2<<5) +#define TRANS_12BPC (3<<5) + +#define FDI_RXA_CHICKEN 0xc200c +#define FDI_RXB_CHICKEN 0xc2010 +#define FDI_RX_PHASE_SYNC_POINTER_ENABLE (1) + +/* CPU: FDI_TX */ +#define FDI_TXA_CTL 0x60100 +#define FDI_TXB_CTL 0x61100 +#define FDI_TX_DISABLE (0<<31) +#define FDI_TX_ENABLE (1<<31) +#define FDI_LINK_TRAIN_PATTERN_1 (0<<28) +#define FDI_LINK_TRAIN_PATTERN_2 (1<<28) +#define FDI_LINK_TRAIN_PATTERN_IDLE (2<<28) +#define FDI_LINK_TRAIN_NONE (3<<28) +#define FDI_LINK_TRAIN_VOLTAGE_0_4V (0<<25) +#define FDI_LINK_TRAIN_VOLTAGE_0_6V (1<<25) +#define FDI_LINK_TRAIN_VOLTAGE_0_8V (2<<25) +#define FDI_LINK_TRAIN_VOLTAGE_1_2V (3<<25) +#define FDI_LINK_TRAIN_PRE_EMPHASIS_NONE (0<<22) +#define FDI_LINK_TRAIN_PRE_EMPHASIS_1_5X (1<<22) +#define FDI_LINK_TRAIN_PRE_EMPHASIS_2X (2<<22) +#define FDI_LINK_TRAIN_PRE_EMPHASIS_3X (3<<22) +#define FDI_DP_PORT_WIDTH_X1 (0<<19) +#define FDI_DP_PORT_WIDTH_X2 (1<<19) +#define FDI_DP_PORT_WIDTH_X3 (2<<19) +#define FDI_DP_PORT_WIDTH_X4 (3<<19) +#define FDI_TX_ENHANCE_FRAME_ENABLE (1<<18) +/* IGDNG: hardwired to 1 */ +#define FDI_TX_PLL_ENABLE (1<<14) +/* both Tx and Rx */ +#define FDI_SCRAMBLING_ENABLE (0<<7) +#define FDI_SCRAMBLING_DISABLE (1<<7) + +/* FDI_RX, FDI_X is hard-wired to Transcoder_X */ +#define FDI_RXA_CTL 0xf000c +#define FDI_RXB_CTL 0xf100c +#define FDI_RX_ENABLE (1<<31) +#define FDI_RX_DISABLE (0<<31) +/* train, dp width same as FDI_TX */ +#define FDI_DP_PORT_WIDTH_X8 (7<<19) +#define FDI_8BPC (0<<16) +#define FDI_10BPC (1<<16) +#define FDI_6BPC (2<<16) +#define FDI_12BPC (3<<16) +#define FDI_LINK_REVERSE_OVERWRITE (1<<15) +#define FDI_DMI_LINK_REVERSE_MASK (1<<14) +#define FDI_RX_PLL_ENABLE (1<<13) +#define FDI_FS_ERR_CORRECT_ENABLE (1<<11) +#define FDI_FE_ERR_CORRECT_ENABLE (1<<10) +#define FDI_FS_ERR_REPORT_ENABLE (1<<9) +#define FDI_FE_ERR_REPORT_ENABLE (1<<8) +#define FDI_RX_ENHANCE_FRAME_ENABLE (1<<6) +#define FDI_SEL_RAWCLK (0<<4) +#define FDI_SEL_PCDCLK (1<<4) + +#define FDI_RXA_MISC 0xf0010 +#define FDI_RXB_MISC 0xf1010 +#define FDI_RXA_TUSIZE1 0xf0030 +#define FDI_RXA_TUSIZE2 0xf0038 +#define FDI_RXB_TUSIZE1 0xf1030 +#define FDI_RXB_TUSIZE2 0xf1038 + +/* FDI_RX interrupt register format */ +#define FDI_RX_INTER_LANE_ALIGN (1<<10) +#define FDI_RX_SYMBOL_LOCK (1<<9) /* train 2 */ +#define FDI_RX_BIT_LOCK (1<<8) /* train 1 */ +#define FDI_RX_TRAIN_PATTERN_2_FAIL (1<<7) +#define FDI_RX_FS_CODE_ERR (1<<6) +#define FDI_RX_FE_CODE_ERR (1<<5) +#define FDI_RX_SYMBOL_ERR_RATE_ABOVE (1<<4) +#define FDI_RX_HDCP_LINK_FAIL (1<<3) +#define FDI_RX_PIXEL_FIFO_OVERFLOW (1<<2) +#define FDI_RX_CROSS_CLOCK_OVERFLOW (1<<1) +#define FDI_RX_SYMBOL_QUEUE_OVERFLOW (1<<0) + +#define FDI_RXA_IIR 0xf0014 +#define FDI_RXA_IMR 0xf0018 +#define FDI_RXB_IIR 0xf1014 +#define FDI_RXB_IMR 0xf1018 + +#define FDI_PLL_CTL_1 0xfe000 +#define FDI_PLL_CTL_2 0xfe004 + +/* CRT */ +#define PCH_ADPA 0xe1100 +#define ADPA_TRANS_SELECT_MASK (1<<30) +#define ADPA_TRANS_A_SELECT 0 +#define ADPA_TRANS_B_SELECT (1<<30) +#define ADPA_CRT_HOTPLUG_MASK 0x03ff0000 /* bit 25-16 */ +#define ADPA_CRT_HOTPLUG_MONITOR_NONE (0<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_MASK (3<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_COLOR (3<<24) +#define ADPA_CRT_HOTPLUG_MONITOR_MONO (2<<24) +#define ADPA_CRT_HOTPLUG_ENABLE (1<<23) +#define ADPA_CRT_HOTPLUG_PERIOD_64 (0<<22) +#define ADPA_CRT_HOTPLUG_PERIOD_128 (1<<22) +#define ADPA_CRT_HOTPLUG_WARMUP_5MS (0<<21) +#define ADPA_CRT_HOTPLUG_WARMUP_10MS (1<<21) +#define ADPA_CRT_HOTPLUG_SAMPLE_2S (0<<20) +#define ADPA_CRT_HOTPLUG_SAMPLE_4S (1<<20) +#define ADPA_CRT_HOTPLUG_VOLTAGE_40 (0<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_50 (1<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_60 (2<<18) +#define ADPA_CRT_HOTPLUG_VOLTAGE_70 (3<<18) +#define ADPA_CRT_HOTPLUG_VOLREF_325MV (0<<17) +#define ADPA_CRT_HOTPLUG_VOLREF_475MV (1<<17) +#define ADPA_CRT_HOTPLUG_FORCE_TRIGGER (1<<16) + +/* or SDVOB */ +#define HDMIB 0xe1140 +#define PORT_ENABLE (1 << 31) +#define TRANSCODER_A (0) +#define TRANSCODER_B (1 << 30) +#define COLOR_FORMAT_8bpc (0) +#define COLOR_FORMAT_12bpc (3 << 26) +#define SDVOB_HOTPLUG_ENABLE (1 << 23) +#define SDVO_ENCODING (0) +#define TMDS_ENCODING (2 << 10) +#define NULL_PACKET_VSYNC_ENABLE (1 << 9) +#define SDVOB_BORDER_ENABLE (1 << 7) +#define AUDIO_ENABLE (1 << 6) +#define VSYNC_ACTIVE_HIGH (1 << 4) +#define HSYNC_ACTIVE_HIGH (1 << 3) +#define PORT_DETECTED (1 << 2) + +#define HDMIC 0xe1150 +#define HDMID 0xe1160 + +#define PCH_LVDS 0xe1180 +#define LVDS_DETECTED (1 << 1) + +#define BLC_PWM_CPU_CTL2 0x48250 +#define PWM_ENABLE (1 << 31) +#define PWM_PIPE_A (0 << 29) +#define PWM_PIPE_B (1 << 29) +#define BLC_PWM_CPU_CTL 0x48254 + +#define BLC_PWM_PCH_CTL1 0xc8250 +#define PWM_PCH_ENABLE (1 << 31) +#define PWM_POLARITY_ACTIVE_LOW (1 << 29) +#define PWM_POLARITY_ACTIVE_HIGH (0 << 29) +#define PWM_POLARITY_ACTIVE_LOW2 (1 << 28) +#define PWM_POLARITY_ACTIVE_HIGH2 (0 << 28) + +#define BLC_PWM_PCH_CTL2 0xc8254 + +#define PCH_PP_STATUS 0xc7200 +#define PCH_PP_CONTROL 0xc7204 +#define EDP_FORCE_VDD (1 << 3) +#define EDP_BLC_ENABLE (1 << 2) +#define PANEL_POWER_RESET (1 << 1) +#define PANEL_POWER_OFF (0 << 0) +#define PANEL_POWER_ON (1 << 0) +#define PCH_PP_ON_DELAYS 0xc7208 +#define EDP_PANEL (1 << 30) +#define PCH_PP_OFF_DELAYS 0xc720c +#define PCH_PP_DIVISOR 0xc7210 + #endif /* _I915_REG_H_ */ |