video: tegra: add z order blending, output position, and stride to overlays

[firefly-linux-kernel-4.4.55.git] / drivers / video / tegra / dc / dc_reg.h

/*
 * drivers/video/tegra/dc/dc_reg.h
 *
 * Copyright (C) 2010 Google, Inc.
 * Author: Erik Gilling <konkers@android.com>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#ifndef __DRIVERS_VIDEO_TEGRA_DC_DC_REG_H
#define __DRIVERS_VIDEO_TEGRA_DC_DC_REG_H

#define DC_CMD_GENERAL_INCR_SYNCPT              0x000
#define DC_CMD_GENERAL_INCR_SYNCPT_CNTRL        0x001
#define DC_CMD_GENERAL_INCR_SYNCPT_ERROR        0x002
#define DC_CMD_WIN_A_INCR_SYNCPT                0x008
#define DC_CMD_WIN_A_INCR_SYNCPT_CNTRL          0x009
#define DC_CMD_WIN_A_INCR_SYNCPT_ERROR          0x00a
#define DC_CMD_WIN_B_INCR_SYNCPT                0x010
#define DC_CMD_WIN_B_INCR_SYNCPT_CNTRL          0x011
#define DC_CMD_WIN_B_INCR_SYNCPT_ERROR          0x012
#define DC_CMD_WIN_C_INCR_SYNCPT                0x018
#define DC_CMD_WIN_C_INCR_SYNCPT_CNTRL          0x019
#define DC_CMD_WIN_C_INCR_SYNCPT_ERROR          0x01a
#define DC_CMD_CONT_SYNCPT_VSYNC                0x028
#define DC_CMD_DISPLAY_COMMAND_OPTION0          0x031
#define DC_CMD_DISPLAY_COMMAND                  0x032
#define  DISP_COMMAND_RAISE             (1 << 0)
#define  DISP_CTRL_MODE_STOP            (0 << 5)
#define  DISP_CTRL_MODE_C_DISPLAY       (1 << 5)
#define  DISP_CTRL_MODE_NC_DISPLAY      (2 << 5)
#define  DISP_COMMAND_RAISE_VECTOR(x)   (((x) & 0x1f) << 22)
#define  DISP_COMMAND_RAISE_CHANNEL_ID(x)       (((x) & 0xf) << 27)

#define DC_CMD_SIGNAL_RAISE                     0x033
#define DC_CMD_DISPLAY_POWER_CONTROL            0x036
#define  PW0_ENABLE             (1 << 0)
#define  PW1_ENABLE             (1 << 2)
#define  PW2_ENABLE             (1 << 4)
#define  PW3_ENABLE             (1 << 6)
#define  PW4_ENABLE             (1 << 8)
#define  PM0_ENABLE             (1 << 16)
#define  PM1_ENABLE             (1 << 18)
#define  SPI_ENABLE             (1 << 24)
#define  HSPI_ENABLE            (1 << 25)

#define DC_CMD_INT_STATUS                       0x037
#define DC_CMD_INT_MASK                         0x038
#define DC_CMD_INT_ENABLE                       0x039
#define DC_CMD_INT_TYPE                         0x03a
#define DC_CMD_INT_POLARITY                     0x03b
#define  CTXSW_INT              (1 << 0)
#define  FRAME_END_INT          (1 << 1)
#define  V_BLANK_INT            (1 << 2)
#define  H_BLANK_INT            (1 << 3)
#define  V_PULSE3_INT           (1 << 4)
#define  SPI_BUSY_INT           (1 << 7)
#define  WIN_A_UF_INT           (1 << 8)
#define  WIN_B_UF_INT           (1 << 9)
#define  WIN_C_UF_INT           (1 << 10)
#define  MSF_INT                (1 << 12)
#define  SSF_INT                (1 << 13)
#define  WIN_A_OF_INT           (1 << 14)
#define  WIN_B_OF_INT           (1 << 15)
#define  WIN_C_OF_INT           (1 << 16)
#define  GPIO_0_INT             (1 << 18)
#define  GPIO_1_INT             (1 << 19)
#define  GPIO_2_INT             (1 << 20)

#define DC_CMD_SIGNAL_RAISE1                    0x03c
#define DC_CMD_SIGNAL_RAISE2                    0x03d
#define DC_CMD_SIGNAL_RAISE3                    0x03e
#define DC_CMD_STATE_ACCESS                     0x040
#define DC_CMD_STATE_CONTROL                    0x041
#define  GENERAL_ACT_REQ        (1 << 0)
#define  WIN_A_ACT_REQ          (1 << 1)
#define  WIN_B_ACT_REQ          (1 << 2)
#define  WIN_C_ACT_REQ          (1 << 3)

#define DC_CMD_DISPLAY_WINDOW_HEADER            0x042
#define  WINDOW_A_SELECT                (1 << 4)
#define  WINDOW_B_SELECT                (1 << 5)
#define  WINDOW_C_SELECT                (1 << 6)

#define DC_CMD_REG_ACT_CONTROL                  0x043

#define DC_COM_CRC_CONTROL                      0x300
#define DC_COM_CRC_CHECKSUM                     0x301
#define DC_COM_PIN_OUTPUT_ENABLE0               0x302
#define DC_COM_PIN_OUTPUT_ENABLE1               0x303
#define DC_COM_PIN_OUTPUT_ENABLE2               0x304
#define DC_COM_PIN_OUTPUT_ENABLE3               0x305
#define DC_COM_PIN_OUTPUT_POLARITY0             0x306
#define DC_COM_PIN_OUTPUT_POLARITY1             0x307
#define DC_COM_PIN_OUTPUT_POLARITY2             0x308
#define DC_COM_PIN_OUTPUT_POLARITY3             0x309
#define DC_COM_PIN_OUTPUT_DATA0                 0x30a
#define DC_COM_PIN_OUTPUT_DATA1                 0x30b
#define DC_COM_PIN_OUTPUT_DATA2                 0x30c
#define DC_COM_PIN_OUTPUT_DATA3                 0x30d
#define DC_COM_PIN_INPUT_ENABLE0                0x30e
#define DC_COM_PIN_INPUT_ENABLE1                0x30f
#define DC_COM_PIN_INPUT_ENABLE2                0x310
#define DC_COM_PIN_INPUT_ENABLE3                0x311
#define DC_COM_PIN_INPUT_DATA0                  0x312
#define DC_COM_PIN_INPUT_DATA1                  0x313
#define DC_COM_PIN_OUTPUT_SELECT0               0x314
#define DC_COM_PIN_OUTPUT_SELECT1               0x315
#define DC_COM_PIN_OUTPUT_SELECT2               0x316
#define DC_COM_PIN_OUTPUT_SELECT3               0x317
#define DC_COM_PIN_OUTPUT_SELECT4               0x318
#define DC_COM_PIN_OUTPUT_SELECT5               0x319
#define DC_COM_PIN_OUTPUT_SELECT6               0x31a
#define DC_COM_PIN_MISC_CONTROL                 0x31b
#define DC_COM_PM0_CONTROL                      0x31c
#define DC_COM_PM0_DUTY_CYCLE                   0x31d
#define DC_COM_PM1_CONTROL                      0x31e
#define DC_COM_PM1_DUTY_CYCLE                   0x31f
#define DC_COM_SPI_CONTROL                      0x320
#define DC_COM_SPI_START_BYTE                   0x321
#define DC_COM_HSPI_WRITE_DATA_AB               0x322
#define DC_COM_HSPI_WRITE_DATA_CD               0x323
#define DC_COM_HSPI_CS_DC                       0x324
#define DC_COM_SCRATCH_REGISTER_A               0x325
#define DC_COM_SCRATCH_REGISTER_B               0x326
#define DC_COM_GPIO_CTRL                        0x327
#define DC_COM_GPIO_DEBOUNCE_COUNTER            0x328
#define DC_COM_CRC_CHECKSUM_LATCHED             0x329

#define DC_DISP_DISP_SIGNAL_OPTIONS0            0x400
#define  H_PULSE_0_ENABLE               (1 << 8)
#define  H_PULSE_1_ENABLE               (1 << 10)
#define  H_PULSE_2_ENABLE               (1 << 12)
#define  V_PULSE_0_ENABLE               (1 << 16)
#define  V_PULSE_1_ENABLE               (1 << 18)
#define  V_PULSE_2_ENABLE               (1 << 19)
#define  V_PULSE_3_ENABLE               (1 << 20)
#define  M0_ENABLE                      (1 << 24)
#define  M1_ENABLE                      (1 << 26)

#define DC_DISP_DISP_SIGNAL_OPTIONS1            0x401
#define  DI_ENABLE                      (1 << 16)
#define  PP_ENABLE                      (1 << 18)

#define DC_DISP_DISP_WIN_OPTIONS                0x402
#define  CURSOR_ENABLE                  (1 << 16)
#define  TVO_ENABLE                     (1 << 28)
#define  DSI_ENABLE                     (1 << 29)
#define  HDMI_ENABLE                    (1 << 30)

#define DC_DISP_MEM_HIGH_PRIORITY               0x403
#define DC_DISP_MEM_HIGH_PRIORITY_TIMER         0x404
#define DC_DISP_DISP_TIMING_OPTIONS             0x405
#define  VSYNC_H_POSITION(x)            ((x) & 0xfff)

#define DC_DISP_REF_TO_SYNC                     0x406
#define DC_DISP_SYNC_WIDTH                      0x407
#define DC_DISP_BACK_PORCH                      0x408
#define DC_DISP_DISP_ACTIVE                     0x409
#define DC_DISP_FRONT_PORCH                     0x40a
#define DC_DISP_H_PULSE0_CONTROL                0x40b
#define DC_DISP_H_PULSE0_POSITION_A             0x40c
#define DC_DISP_H_PULSE0_POSITION_B             0x40d
#define DC_DISP_H_PULSE0_POSITION_C             0x40e
#define DC_DISP_H_PULSE0_POSITION_D             0x40f
#define DC_DISP_H_PULSE1_CONTROL                0x410
#define DC_DISP_H_PULSE1_POSITION_A             0x411
#define DC_DISP_H_PULSE1_POSITION_B             0x412
#define DC_DISP_H_PULSE1_POSITION_C             0x413
#define DC_DISP_H_PULSE1_POSITION_D             0x414
#define DC_DISP_H_PULSE2_CONTROL                0x415
#define DC_DISP_H_PULSE2_POSITION_A             0x416
#define DC_DISP_H_PULSE2_POSITION_B             0x417
#define DC_DISP_H_PULSE2_POSITION_C             0x418
#define DC_DISP_H_PULSE2_POSITION_D             0x419
#define DC_DISP_V_PULSE0_CONTROL                0x41a
#define DC_DISP_V_PULSE0_POSITION_A             0x41b
#define DC_DISP_V_PULSE0_POSITION_B             0x41c
#define DC_DISP_V_PULSE0_POSITION_C             0x41d
#define DC_DISP_V_PULSE1_CONTROL                0x41e
#define DC_DISP_V_PULSE1_POSITION_A             0x41f
#define DC_DISP_V_PULSE1_POSITION_B             0x420
#define DC_DISP_V_PULSE1_POSITION_C             0x421
#define DC_DISP_V_PULSE2_CONTROL                0x422
#define DC_DISP_V_PULSE2_POSITION_A             0x423
#define DC_DISP_V_PULSE3_CONTROL                0x424
#define DC_DISP_V_PULSE3_POSITION_A             0x425
#define DC_DISP_M0_CONTROL                      0x426
#define DC_DISP_M1_CONTROL                      0x427
#define DC_DISP_DI_CONTROL                      0x428
#define DC_DISP_PP_CONTROL                      0x429
#define DC_DISP_PP_SELECT_A                     0x42a
#define DC_DISP_PP_SELECT_B                     0x42b
#define DC_DISP_PP_SELECT_C                     0x42c
#define DC_DISP_PP_SELECT_D                     0x42d

#define  PULSE_MODE_NORMAL              (0 << 3)
#define  PULSE_MODE_ONE_CLOCK           (1 << 3)
#define  PULSE_POLARITY_HIGH            (0 << 4)
#define  PULSE_POLARITY_LOW             (1 << 4)
#define  PULSE_QUAL_ALWAYS              (0 << 6)
#define  PULSE_QUAL_VACTIVE             (2 << 6)
#define  PULSE_QUAL_VACTIVE1            (3 << 6)
#define  PULSE_LAST_START_A             (0 << 8)
#define  PULSE_LAST_END_A               (1 << 8)
#define  PULSE_LAST_START_B             (2 << 8)
#define  PULSE_LAST_END_B               (3 << 8)
#define  PULSE_LAST_START_C             (4 << 8)
#define  PULSE_LAST_END_C               (5 << 8)
#define  PULSE_LAST_START_D             (6 << 8)
#define  PULSE_LAST_END_D               (7 << 8)

#define  PULSE_START(x)                 ((x) & 0xfff)
#define  PULSE_END(x)                   (((x) & 0xfff) << 16)

#define DC_DISP_DISP_CLOCK_CONTROL              0x42e
#define  PIXEL_CLK_DIVIDER_PCD1         (0 << 8)
#define  PIXEL_CLK_DIVIDER_PCD1H        (1 << 8)
#define  PIXEL_CLK_DIVIDER_PCD2         (2 << 8)
#define  PIXEL_CLK_DIVIDER_PCD3         (3 << 8)
#define  PIXEL_CLK_DIVIDER_PCD4         (4 << 8)
#define  PIXEL_CLK_DIVIDER_PCD6         (5 << 8)
#define  PIXEL_CLK_DIVIDER_PCD8         (6 << 8)
#define  PIXEL_CLK_DIVIDER_PCD9         (7 << 8)
#define  PIXEL_CLK_DIVIDER_PCD12        (8 << 8)
#define  PIXEL_CLK_DIVIDER_PCD16        (9 << 8)
#define  PIXEL_CLK_DIVIDER_PCD18        (10 << 8)
#define  PIXEL_CLK_DIVIDER_PCD24        (11 << 8)
#define  PIXEL_CLK_DIVIDER_PCD13        (12 << 8)
#define  SHIFT_CLK_DIVIDER(x)           ((x) & 0xff)

#define DC_DISP_DISP_INTERFACE_CONTROL          0x42f
#define  DISP_DATA_FORMAT_DF1P1C        (0 << 0)
#define  DISP_DATA_FORMAT_DF1P2C24B     (1 << 0)
#define  DISP_DATA_FORMAT_DF1P2C18B     (2 << 0)
#define  DISP_DATA_FORMAT_DF1P2C16B     (3 << 0)
#define  DISP_DATA_FORMAT_DF2S          (5 << 0)
#define  DISP_DATA_FORMAT_DF3S          (6 << 0)
#define  DISP_DATA_FORMAT_DFSPI         (7 << 0)
#define  DISP_DATA_FORMAT_DF1P3C24B     (8 << 0)
#define  DISP_DATA_FORMAT_DF1P3C18B     (9 << 0)
#define  DISP_DATA_ALIGNMENT_MSB        (0 << 8)
#define  DISP_DATA_ALIGNMENT_LSB        (1 << 8)
#define  DISP_DATA_ORDER_RED_BLUE       (0 << 9)
#define  DISP_DATA_ORDER_BLUE_RED       (1 << 9)

#define DC_DISP_DISP_COLOR_CONTROL              0x430
#define  BASE_COLOR_SIZE666             (0 << 0)
#define  BASE_COLOR_SIZE111             (1 << 0)
#define  BASE_COLOR_SIZE222             (2 << 0)
#define  BASE_COLOR_SIZE333             (3 << 0)
#define  BASE_COLOR_SIZE444             (4 << 0)
#define  BASE_COLOR_SIZE555             (5 << 0)
#define  BASE_COLOR_SIZE565             (6 << 0)
#define  BASE_COLOR_SIZE332             (7 << 0)
#define  BASE_COLOR_SIZE888             (8 << 0)

#define  DITHER_CONTROL_DISABLE         (0 << 8)
#define  DITHER_CONTROL_ORDERED         (2 << 8)
#define  DITHER_CONTROL_ERRDIFF         (3 << 8)

#define DC_DISP_SHIFT_CLOCK_OPTIONS             0x431
#define DC_DISP_DATA_ENABLE_OPTIONS             0x432
#define   DE_SELECT_ACTIVE_BLANK        0x0
#define   DE_SELECT_ACTIVE              0x1
#define   DE_SELECT_ACTIVE_IS           0x2
#define   DE_CONTROL_ONECLK             (0 << 2)
#define   DE_CONTROL_NORMAL             (1 << 2)
#define   DE_CONTROL_EARLY_EXT          (2 << 2)
#define   DE_CONTROL_EARLY              (3 << 2)
#define   DE_CONTROL_ACTIVE_BLANK       (4 << 2)

#define DC_DISP_SERIAL_INTERFACE_OPTIONS        0x433
#define DC_DISP_LCD_SPI_OPTIONS                 0x434
#define DC_DISP_BORDER_COLOR                    0x435
#define DC_DISP_COLOR_KEY0_LOWER                0x436
#define DC_DISP_COLOR_KEY0_UPPER                0x437
#define DC_DISP_COLOR_KEY1_LOWER                0x438
#define DC_DISP_COLOR_KEY1_UPPER                0x439
#define DC_DISP_CURSOR_FOREGROUND               0x43c
#define DC_DISP_CURSOR_BACKGROUND               0x43d
#define DC_DISP_CURSOR_START_ADDR               0x43e
#define DC_DISP_CURSOR_START_ADDR_NS            0x43f
#define DC_DISP_CURSOR_POSITION                 0x440
#define DC_DISP_CURSOR_POSITION_NS              0x441
#define DC_DISP_INIT_SEQ_CONTROL                0x442
#define DC_DISP_SPI_INIT_SEQ_DATA_A             0x443
#define DC_DISP_SPI_INIT_SEQ_DATA_B             0x444
#define DC_DISP_SPI_INIT_SEQ_DATA_C             0x445
#define DC_DISP_SPI_INIT_SEQ_DATA_D             0x446
#define DC_DISP_DC_MCCIF_FIFOCTRL               0x480
#define DC_DISP_MCCIF_DISPLAY0A_HYST            0x481
#define DC_DISP_MCCIF_DISPLAY0B_HYST            0x482
#define DC_DISP_MCCIF_DISPLAY0C_HYST            0x483
#define DC_DISP_MCCIF_DISPLAY1B_HYST            0x484
#define DC_DISP_DAC_CRT_CTRL                    0x4c0
#define DC_DISP_DISP_MISC_CONTROL               0x4c1

#define DC_WINC_COLOR_PALETTE(x)                (0x500 + (x))

#define DC_WINC_PALETTE_COLOR_EXT               0x600
#define DC_WINC_H_FILTER_P(x)                   (0x601 + (x))
#define DC_WINC_CSC_YOF                         0x611
#define DC_WINC_CSC_KYRGB                       0x612
#define DC_WINC_CSC_KUR                         0x613
#define DC_WINC_CSC_KVR                         0x614
#define DC_WINC_CSC_KUG                         0x615
#define DC_WINC_CSC_KVG                         0x616
#define DC_WINC_CSC_KUB                         0x617
#define DC_WINC_CSC_KVB                         0x618
#define DC_WINC_V_FILTER_P(x)                   (0x619 + (x))
#define DC_WIN_WIN_OPTIONS                      0x700
#define  H_DIRECTION_INCREMENT          (0 << 0)
#define  H_DIRECTION_DECREMENTT         (1 << 0)
#define  V_DIRECTION_INCREMENT          (0 << 2)
#define  V_DIRECTION_DECREMENTT         (1 << 2)
#define  COLOR_EXPAND                   (1 << 6)
#define  CP_ENABLE                      (1 << 16)
#define  DV_ENABLE                      (1 << 20)
#define  WIN_ENABLE                     (1 << 30)

#define DC_WIN_BYTE_SWAP                        0x701
#define  BYTE_SWAP_NOSWAP               0
#define  BYTE_SWAP_SWAP2                1
#define  BYTE_SWAP_SWAP4                2
#define  BYTE_SWAP_SWAP4HW              3

#define DC_WIN_BUFFER_CONTROL                   0x702
#define  BUFFER_CONTROL_HOST            0
#define  BUFFER_CONTROL_VI              1
#define  BUFFER_CONTROL_EPP             2
#define  BUFFER_CONTROL_MPEGE           3
#define  BUFFER_CONTROL_SB2D            4

#define DC_WIN_COLOR_DEPTH                      0x703

#define DC_WIN_POSITION                         0x704
#define  H_POSITION(x)          (((x) & 0xfff) << 0)
#define  V_POSITION(x)          (((x) & 0xfff) << 16)

#define DC_WIN_SIZE                             0x705
#define  H_SIZE(x)              (((x) & 0xfff) << 0)
#define  V_SIZE(x)              (((x) & 0xfff) << 16)

#define DC_WIN_PRESCALED_SIZE                   0x706
#define  H_PRESCALED_SIZE(x)    (((x) & 0x3fff) << 0)
#define  V_PRESCALED_SIZE(x)    (((x) & 0xfff) << 16)

#define DC_WIN_H_INITIAL_DDA                    0x707
#define DC_WIN_V_INITIAL_DDA                    0x708
#define DC_WIN_DDA_INCREMENT                    0x709
#define  H_DDA_INC(x)           (((x) & 0xffff) << 0)
#define  V_DDA_INC(x)           (((x) & 0xffff) << 16)

#define DC_WIN_LINE_STRIDE                      0x70a
#define DC_WIN_BUF_STRIDE                       0x70b
#define DC_WIN_UV_BUF_STRIDE                    0x70c
#define DC_WIN_BUFFER_ADDR_MODE                 0x70d
#define DC_WIN_DV_CONTROL                       0x70e
#define DC_WIN_BLEND_NOKEY                      0x70f
#define DC_WIN_BLEND_1WIN                       0x710
#define DC_WIN_BLEND_2WIN_X                     0x711
#define DC_WIN_BLEND_2WIN_Y                     0x712
#define DC_WIN_BLEND_3WIN_XY                    0x713
#define  CKEY_NOKEY                     (0 << 0)
#define  CKEY_KEY0                      (1 << 0)
#define  CKEY_KEY1                      (2 << 0)
#define  CKEY_KEY01                     (3 << 0)
#define  BLEND_CONTROL_FIX              (0 << 2)
#define  BLEND_CONTROL_ALPHA            (1 << 2)
#define  BLEND_CONTROL_DEPENDANT        (2 << 2)
#define  BLEND_CONTROL_PREMULT          (3 << 2)
#define  BLEND_WEIGHT0(x)               (((x) & 0xff) << 8)
#define  BLEND_WEIGHT1(x)               (((x) & 0xff) << 16)
#define  BLEND(key, control, weight0, weight1)                  \
          (CKEY_ ## key | BLEND_CONTROL_ ## control |           \
           BLEND_WEIGHT0(weight0) | BLEND_WEIGHT0(weight1))


#define DC_WIN_HP_FETCH_CONTROL                 0x714
#define DC_WINBUF_START_ADDR                    0x800
#define DC_WINBUF_START_ADDR_NS                 0x801
#define DC_WINBUF_START_ADDR_U                  0x802
#define DC_WINBUF_START_ADDR_U_NS               0x803
#define DC_WINBUF_START_ADDR_V                  0x804
#define DC_WINBUF_START_ADDR_V_NS               0x805
#define DC_WINBUF_ADDR_H_OFFSET                 0x806
#define DC_WINBUF_ADDR_H_OFFSET_NS              0x807
#define DC_WINBUF_ADDR_V_OFFSET                 0x808
#define DC_WINBUF_ADDR_V_OFFSET_NS              0x809
#define DC_WINBUF_UFLOW_STATUS                  0x80a

#endif