#define DISPLAY_PLANE_A (0<<20)
#define DISPLAY_PLANE_B (1<<20)
#define GFX_OP_PIPE_CONTROL(len) ((0x3<<29)|(0x3<<27)|(0x2<<24)|(len-2))
+#define PIPE_CONTROL_GLOBAL_GTT_IVB (1<<24) /* gen7+ */
#define PIPE_CONTROL_CS_STALL (1<<20)
#define PIPE_CONTROL_TLB_INVALIDATE (1<<18)
#define PIPE_CONTROL_QW_WRITE (1<<14)
#define GEN7_ERR_INT 0x44040
#define ERR_INT_MMIO_UNCLAIMED (1<<13)
+#define FPGA_DBG 0x42300
+#define FPGA_DBG_RM_NOCLAIM (1<<31)
+
+#define DERRMR 0x44050
+
/* GM45+ chicken bits -- debug workaround bits that may be required
* for various sorts of correct behavior. The top 16 bits of each are
* the enables for writing to the corresponding low bit.
#define MI_MODE 0x0209c
# define VS_TIMER_DISPATCH (1 << 6)
# define MI_FLUSH_ENABLE (1 << 12)
+# define ASYNC_FLIP_PERF_DISABLE (1 << 14)
#define GEN6_GT_MODE 0x20d0
#define GEN6_GT_MODE_HI (1 << 9)
#define I915_USER_INTERRUPT (1<<1)
#define I915_ASLE_INTERRUPT (1<<0)
#define I915_BSD_USER_INTERRUPT (1<<25)
+#define DISPLAY_PLANE_FLIP_PENDING(plane) (1<<(11-(plane))) /* A and B only */
#define EIR 0x020b0
#define EMR 0x020b4
#define ESR 0x020b8
#define MAD_DIMM_A_SIZE_SHIFT 0
#define MAD_DIMM_A_SIZE_MASK (0xff << MAD_DIMM_A_SIZE_SHIFT)
+/** snb MCH registers for priority tuning */
+#define MCH_SSKPD (MCHBAR_MIRROR_BASE_SNB + 0x5d10)
+#define MCH_SSKPD_WM0_MASK 0x3f
+#define MCH_SSKPD_WM0_VAL 0xc
/* Clocking configuration register */
#define CLKCFG 0x10c00
/* Hotplug control (945+ only) */
#define PORT_HOTPLUG_EN (dev_priv->info->display_mmio_offset + 0x61110)
-#define HDMIB_HOTPLUG_INT_EN (1 << 29)
-#define DPB_HOTPLUG_INT_EN (1 << 29)
-#define HDMIC_HOTPLUG_INT_EN (1 << 28)
-#define DPC_HOTPLUG_INT_EN (1 << 28)
-#define HDMID_HOTPLUG_INT_EN (1 << 27)
-#define DPD_HOTPLUG_INT_EN (1 << 27)
+#define PORTB_HOTPLUG_INT_EN (1 << 29)
+#define PORTC_HOTPLUG_INT_EN (1 << 28)
+#define PORTD_HOTPLUG_INT_EN (1 << 27)
#define SDVOB_HOTPLUG_INT_EN (1 << 26)
#define SDVOC_HOTPLUG_INT_EN (1 << 25)
#define TV_HOTPLUG_INT_EN (1 << 18)
#define PORT_HOTPLUG_STAT (dev_priv->info->display_mmio_offset + 0x61114)
/* HDMI/DP bits are gen4+ */
-#define DPB_HOTPLUG_LIVE_STATUS (1 << 29)
-#define DPC_HOTPLUG_LIVE_STATUS (1 << 28)
-#define DPD_HOTPLUG_LIVE_STATUS (1 << 27)
-#define DPD_HOTPLUG_INT_STATUS (3 << 21)
-#define DPC_HOTPLUG_INT_STATUS (3 << 19)
-#define DPB_HOTPLUG_INT_STATUS (3 << 17)
-/* HDMI bits are shared with the DP bits */
-#define HDMIB_HOTPLUG_LIVE_STATUS (1 << 29)
-#define HDMIC_HOTPLUG_LIVE_STATUS (1 << 28)
-#define HDMID_HOTPLUG_LIVE_STATUS (1 << 27)
-#define HDMID_HOTPLUG_INT_STATUS (3 << 21)
-#define HDMIC_HOTPLUG_INT_STATUS (3 << 19)
-#define HDMIB_HOTPLUG_INT_STATUS (3 << 17)
+#define PORTB_HOTPLUG_LIVE_STATUS (1 << 29)
+#define PORTC_HOTPLUG_LIVE_STATUS (1 << 28)
+#define PORTD_HOTPLUG_LIVE_STATUS (1 << 27)
+#define PORTD_HOTPLUG_INT_STATUS (3 << 21)
+#define PORTC_HOTPLUG_INT_STATUS (3 << 19)
+#define PORTB_HOTPLUG_INT_STATUS (3 << 17)
/* CRT/TV common between gen3+ */
#define CRT_HOTPLUG_INT_STATUS (1 << 11)
#define TV_HOTPLUG_INT_STATUS (1 << 10)
#define SDVOC_HOTPLUG_INT_STATUS_I915 (1 << 7)
#define SDVOB_HOTPLUG_INT_STATUS_I915 (1 << 6)
-/* SDVO port control */
-#define SDVOB 0x61140
-#define SDVOC 0x61160
-#define SDVO_ENABLE (1 << 31)
-#define SDVO_PIPE_B_SELECT (1 << 30)
-#define SDVO_STALL_SELECT (1 << 29)
-#define SDVO_INTERRUPT_ENABLE (1 << 26)
+/* SDVO and HDMI port control.
+ * The same register may be used for SDVO or HDMI */
+#define GEN3_SDVOB 0x61140
+#define GEN3_SDVOC 0x61160
+#define GEN4_HDMIB GEN3_SDVOB
+#define GEN4_HDMIC GEN3_SDVOC
+#define PCH_SDVOB 0xe1140
+#define PCH_HDMIB PCH_SDVOB
+#define PCH_HDMIC 0xe1150
+#define PCH_HDMID 0xe1160
+
+/* Gen 3 SDVO bits: */
+#define SDVO_ENABLE (1 << 31)
+#define SDVO_PIPE_SEL(pipe) ((pipe) << 30)
+#define SDVO_PIPE_SEL_MASK (1 << 30)
+#define SDVO_PIPE_B_SELECT (1 << 30)
+#define SDVO_STALL_SELECT (1 << 29)
+#define SDVO_INTERRUPT_ENABLE (1 << 26)
/**
* 915G/GM SDVO pixel multiplier.
- *
* Programmed value is multiplier - 1, up to 5x.
- *
* \sa DPLL_MD_UDI_MULTIPLIER_MASK
*/
-#define SDVO_PORT_MULTIPLY_MASK (7 << 23)
+#define SDVO_PORT_MULTIPLY_MASK (7 << 23)
#define SDVO_PORT_MULTIPLY_SHIFT 23
-#define SDVO_PHASE_SELECT_MASK (15 << 19)
-#define SDVO_PHASE_SELECT_DEFAULT (6 << 19)
-#define SDVO_CLOCK_OUTPUT_INVERT (1 << 18)
-#define SDVOC_GANG_MODE (1 << 16)
-#define SDVO_ENCODING_SDVO (0x0 << 10)
-#define SDVO_ENCODING_HDMI (0x2 << 10)
-/** Requird for HDMI operation */
-#define SDVO_NULL_PACKETS_DURING_VSYNC (1 << 9)
-#define SDVO_COLOR_RANGE_16_235 (1 << 8)
-#define SDVO_BORDER_ENABLE (1 << 7)
-#define SDVO_AUDIO_ENABLE (1 << 6)
-/** New with 965, default is to be set */
-#define SDVO_VSYNC_ACTIVE_HIGH (1 << 4)
-/** New with 965, default is to be set */
-#define SDVO_HSYNC_ACTIVE_HIGH (1 << 3)
-#define SDVOB_PCIE_CONCURRENCY (1 << 3)
-#define SDVO_DETECTED (1 << 2)
+#define SDVO_PHASE_SELECT_MASK (15 << 19)
+#define SDVO_PHASE_SELECT_DEFAULT (6 << 19)
+#define SDVO_CLOCK_OUTPUT_INVERT (1 << 18)
+#define SDVOC_GANG_MODE (1 << 16) /* Port C only */
+#define SDVO_BORDER_ENABLE (1 << 7) /* SDVO only */
+#define SDVOB_PCIE_CONCURRENCY (1 << 3) /* Port B only */
+#define SDVO_DETECTED (1 << 2)
/* Bits to be preserved when writing */
-#define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14) | (1 << 26))
-#define SDVOC_PRESERVE_MASK ((1 << 17) | (1 << 26))
+#define SDVOB_PRESERVE_MASK ((1 << 17) | (1 << 16) | (1 << 14) | \
+ SDVO_INTERRUPT_ENABLE)
+#define SDVOC_PRESERVE_MASK ((1 << 17) | SDVO_INTERRUPT_ENABLE)
+
+/* Gen 4 SDVO/HDMI bits: */
+#define SDVO_COLOR_FORMAT_8bpc (0 << 26)
+#define SDVO_ENCODING_SDVO (0 << 10)
+#define SDVO_ENCODING_HDMI (2 << 10)
+#define HDMI_MODE_SELECT_HDMI (1 << 9) /* HDMI only */
+#define HDMI_MODE_SELECT_DVI (0 << 9) /* HDMI only */
+#define HDMI_COLOR_RANGE_16_235 (1 << 8) /* HDMI only */
+#define SDVO_AUDIO_ENABLE (1 << 6)
+/* VSYNC/HSYNC bits new with 965, default is to be set */
+#define SDVO_VSYNC_ACTIVE_HIGH (1 << 4)
+#define SDVO_HSYNC_ACTIVE_HIGH (1 << 3)
+
+/* Gen 5 (IBX) SDVO/HDMI bits: */
+#define HDMI_COLOR_FORMAT_12bpc (3 << 26) /* HDMI only */
+#define SDVOB_HOTPLUG_ENABLE (1 << 23) /* SDVO only */
+
+/* Gen 6 (CPT) SDVO/HDMI bits: */
+#define SDVO_PIPE_SEL_CPT(pipe) ((pipe) << 29)
+#define SDVO_PIPE_SEL_MASK_CPT (3 << 29)
+
/* DVO port control */
#define DVOA 0x61120
#define CURSOR_ENABLE 0x80000000
#define CURSOR_GAMMA_ENABLE 0x40000000
#define CURSOR_STRIDE_MASK 0x30000000
+#define CURSOR_PIPE_CSC_ENABLE (1<<24)
#define CURSOR_FORMAT_SHIFT 24
#define CURSOR_FORMAT_MASK (0x07 << CURSOR_FORMAT_SHIFT)
#define CURSOR_FORMAT_2C (0x00 << CURSOR_FORMAT_SHIFT)
#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_SEL_PIPE_SHIFT 24
#define DISPPLANE_SEL_PIPE_MASK (3<<DISPPLANE_SEL_PIPE_SHIFT)
#define DISPPLANE_SEL_PIPE_A 0
#define DVS_FORMAT_RGBX101010 (1<<25)
#define DVS_FORMAT_RGBX888 (2<<25)
#define DVS_FORMAT_RGBX161616 (3<<25)
+#define DVS_PIPE_CSC_ENABLE (1<<24)
#define DVS_SOURCE_KEY (1<<22)
#define DVS_RGB_ORDER_XBGR (1<<20)
#define DVS_YUV_BYTE_ORDER_MASK (3<<16)
#define SPRITE_FORMAT_RGBX161616 (3<<25)
#define SPRITE_FORMAT_YUV444 (4<<25)
#define SPRITE_FORMAT_XR_BGR101010 (5<<25) /* Extended range */
-#define SPRITE_CSC_ENABLE (1<<24)
+#define SPRITE_PIPE_CSC_ENABLE (1<<24)
#define SPRITE_SOURCE_KEY (1<<22)
#define SPRITE_RGB_ORDER_RGBX (1<<20) /* only for 888 and 161616 */
#define SPRITE_YUV_TO_RGB_CSC_DISABLE (1<<19)
# define VGA_2X_MODE (1 << 30)
# define VGA_PIPE_B_SELECT (1 << 29)
+#define VLV_VGACNTRL (VLV_DISPLAY_BASE + 0x71400)
+
/* Ironlake */
#define CPU_VGACNTRL 0x41000
#define HSW_VIDEO_DIP_VSC_ECC_B 0x61344
#define HSW_VIDEO_DIP_GCP_B 0x61210
-#define HSW_TVIDEO_DIP_CTL(pipe) \
- _PIPE(pipe, HSW_VIDEO_DIP_CTL_A, HSW_VIDEO_DIP_CTL_B)
-#define HSW_TVIDEO_DIP_AVI_DATA(pipe) \
- _PIPE(pipe, HSW_VIDEO_DIP_AVI_DATA_A, HSW_VIDEO_DIP_AVI_DATA_B)
-#define HSW_TVIDEO_DIP_SPD_DATA(pipe) \
- _PIPE(pipe, HSW_VIDEO_DIP_SPD_DATA_A, HSW_VIDEO_DIP_SPD_DATA_B)
-#define HSW_TVIDEO_DIP_GCP(pipe) \
- _PIPE(pipe, HSW_VIDEO_DIP_GCP_A, HSW_VIDEO_DIP_GCP_B)
+#define HSW_TVIDEO_DIP_CTL(trans) \
+ _TRANSCODER(trans, HSW_VIDEO_DIP_CTL_A, HSW_VIDEO_DIP_CTL_B)
+#define HSW_TVIDEO_DIP_AVI_DATA(trans) \
+ _TRANSCODER(trans, HSW_VIDEO_DIP_AVI_DATA_A, HSW_VIDEO_DIP_AVI_DATA_B)
+#define HSW_TVIDEO_DIP_SPD_DATA(trans) \
+ _TRANSCODER(trans, HSW_VIDEO_DIP_SPD_DATA_A, HSW_VIDEO_DIP_SPD_DATA_B)
+#define HSW_TVIDEO_DIP_GCP(trans) \
+ _TRANSCODER(trans, HSW_VIDEO_DIP_GCP_A, HSW_VIDEO_DIP_GCP_B)
+#define HSW_TVIDEO_DIP_VSC_DATA(trans) \
+ _TRANSCODER(trans, HSW_VIDEO_DIP_VSC_DATA_A, HSW_VIDEO_DIP_VSC_DATA_B)
#define _TRANS_HTOTAL_B 0xe1000
#define _TRANS_HBLANK_B 0xe1004
#define FDI_10BPC (1<<16)
#define FDI_6BPC (2<<16)
#define FDI_12BPC (3<<16)
-#define FDI_LINK_REVERSE_OVERWRITE (1<<15)
+#define FDI_RX_LINK_REVERSAL_OVERRIDE (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_PLL_CTL_1 0xfe000
#define FDI_PLL_CTL_2 0xfe004
-/* or SDVOB */
-#define HDMIB 0xe1140
-#define PORT_ENABLE (1 << 31)
-#define TRANSCODER(pipe) ((pipe) << 30)
-#define TRANSCODER_CPT(pipe) ((pipe) << 29)
-#define TRANSCODER_MASK (1 << 30)
-#define TRANSCODER_MASK_CPT (3 << 29)
-#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)
-/* CPT */
-#define HDMI_MODE_SELECT (1 << 9)
-#define DVI_MODE_SELECT (0)
-#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)
-
-/* PCH SDVOB multiplex with HDMIB */
-#define PCH_SDVOB HDMIB
-
-#define HDMIC 0xe1150
-#define HDMID 0xe1160
-
#define PCH_LVDS 0xe1180
#define LVDS_DETECTED (1 << 1)
#define GEN6_PCODE_READ_MIN_FREQ_TABLE 0x9
#define GEN6_PCODE_WRITE_RC6VIDS 0x4
#define GEN6_PCODE_READ_RC6VIDS 0x5
-#define GEN6_ENCODE_RC6_VID(mv) (((mv) / 5) - 245) < 0 ?: 0
-#define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) > 0 ? ((vids) * 5) + 245 : 0)
+#define GEN6_ENCODE_RC6_VID(mv) (((mv) - 245) / 5)
+#define GEN6_DECODE_RC6_VID(vids) (((vids) * 5) + 245)
#define GEN6_PCODE_DATA 0x138128
#define GEN6_PCODE_FREQ_IA_RATIO_SHIFT 8
#define DDI_BUF_EMP_800MV_0DB_HSW (7<<24) /* Sel7 */
#define DDI_BUF_EMP_800MV_3_5DB_HSW (8<<24) /* Sel8 */
#define DDI_BUF_EMP_MASK (0xf<<24)
+#define DDI_BUF_PORT_REVERSAL (1<<16)
#define DDI_BUF_IS_IDLE (1<<7)
#define DDI_A_4_LANES (1<<4)
#define DDI_PORT_WIDTH_X1 (0<<1)
#define WM_DBG_DISALLOW_MAXFIFO (1<<1)
#define WM_DBG_DISALLOW_SPRITE (1<<2)
+/* pipe CSC */
+#define _PIPE_A_CSC_COEFF_RY_GY 0x49010
+#define _PIPE_A_CSC_COEFF_BY 0x49014
+#define _PIPE_A_CSC_COEFF_RU_GU 0x49018
+#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 _PIPE_A_CSC_PREOFF_HI 0x49030
+#define _PIPE_A_CSC_PREOFF_ME 0x49034
+#define _PIPE_A_CSC_PREOFF_LO 0x49038
+#define _PIPE_A_CSC_POSTOFF_HI 0x49040
+#define _PIPE_A_CSC_POSTOFF_ME 0x49044
+#define _PIPE_A_CSC_POSTOFF_LO 0x49048
+
+#define _PIPE_B_CSC_COEFF_RY_GY 0x49110
+#define _PIPE_B_CSC_COEFF_BY 0x49114
+#define _PIPE_B_CSC_COEFF_RU_GU 0x49118
+#define _PIPE_B_CSC_COEFF_BU 0x4911c
+#define _PIPE_B_CSC_COEFF_RV_GV 0x49120
+#define _PIPE_B_CSC_COEFF_BV 0x49124
+#define _PIPE_B_CSC_MODE 0x49128
+#define _PIPE_B_CSC_PREOFF_HI 0x49130
+#define _PIPE_B_CSC_PREOFF_ME 0x49134
+#define _PIPE_B_CSC_PREOFF_LO 0x49138
+#define _PIPE_B_CSC_POSTOFF_HI 0x49140
+#define _PIPE_B_CSC_POSTOFF_ME 0x49144
+#define _PIPE_B_CSC_POSTOFF_LO 0x49148
+
+#define CSC_BLACK_SCREEN_OFFSET (1 << 2)
+#define CSC_POSITION_BEFORE_GAMMA (1 << 1)
+#define CSC_MODE_YUV_TO_RGB (1 << 0)
+
+#define PIPE_CSC_COEFF_RY_GY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RY_GY, _PIPE_B_CSC_COEFF_RY_GY)
+#define PIPE_CSC_COEFF_BY(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_BY, _PIPE_B_CSC_COEFF_BY)
+#define PIPE_CSC_COEFF_RU_GU(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RU_GU, _PIPE_B_CSC_COEFF_RU_GU)
+#define PIPE_CSC_COEFF_BU(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_BU, _PIPE_B_CSC_COEFF_BU)
+#define PIPE_CSC_COEFF_RV_GV(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_RV_GV, _PIPE_B_CSC_COEFF_RV_GV)
+#define PIPE_CSC_COEFF_BV(pipe) _PIPE(pipe, _PIPE_A_CSC_COEFF_BV, _PIPE_B_CSC_COEFF_BV)
+#define PIPE_CSC_MODE(pipe) _PIPE(pipe, _PIPE_A_CSC_MODE, _PIPE_B_CSC_MODE)
+#define PIPE_CSC_PREOFF_HI(pipe) _PIPE(pipe, _PIPE_A_CSC_PREOFF_HI, _PIPE_B_CSC_PREOFF_HI)
+#define PIPE_CSC_PREOFF_ME(pipe) _PIPE(pipe, _PIPE_A_CSC_PREOFF_ME, _PIPE_B_CSC_PREOFF_ME)
+#define PIPE_CSC_PREOFF_LO(pipe) _PIPE(pipe, _PIPE_A_CSC_PREOFF_LO, _PIPE_B_CSC_PREOFF_LO)
+#define PIPE_CSC_POSTOFF_HI(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_HI, _PIPE_B_CSC_POSTOFF_HI)
+#define PIPE_CSC_POSTOFF_ME(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_ME, _PIPE_B_CSC_POSTOFF_ME)
+#define PIPE_CSC_POSTOFF_LO(pipe) _PIPE(pipe, _PIPE_A_CSC_POSTOFF_LO, _PIPE_B_CSC_POSTOFF_LO)
+
#endif /* _I915_REG_H_ */
projects / linux-imx.git / blobdiff