483 lines
22 KiB
C
483 lines
22 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2022 Intel Corporation
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*/
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#ifndef __VLV_DSI_REGS_H__
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#define __VLV_DSI_REGS_H__
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#include "i915_reg_defs.h"
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#define VLV_MIPI_BASE VLV_DISPLAY_BASE
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#define BXT_MIPI_BASE 0x60000
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#define _MIPI_MMIO_BASE(__i915) ((__i915)->display.dsi.mmio_base)
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#define _MIPI_PORT(port, a, c) (((port) == PORT_A) ? a : c) /* ports A and C only */
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#define _MMIO_MIPI(port, a, c) _MMIO(_MIPI_PORT(port, a, c))
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/* BXT MIPI mode configure */
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#define _BXT_MIPIA_TRANS_HACTIVE 0x6B0F8
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#define _BXT_MIPIC_TRANS_HACTIVE 0x6B8F8
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#define BXT_MIPI_TRANS_HACTIVE(tc) _MMIO_MIPI(tc, \
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_BXT_MIPIA_TRANS_HACTIVE, _BXT_MIPIC_TRANS_HACTIVE)
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#define _BXT_MIPIA_TRANS_VACTIVE 0x6B0FC
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#define _BXT_MIPIC_TRANS_VACTIVE 0x6B8FC
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#define BXT_MIPI_TRANS_VACTIVE(tc) _MMIO_MIPI(tc, \
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_BXT_MIPIA_TRANS_VACTIVE, _BXT_MIPIC_TRANS_VACTIVE)
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#define _BXT_MIPIA_TRANS_VTOTAL 0x6B100
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#define _BXT_MIPIC_TRANS_VTOTAL 0x6B900
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#define BXT_MIPI_TRANS_VTOTAL(tc) _MMIO_MIPI(tc, \
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_BXT_MIPIA_TRANS_VTOTAL, _BXT_MIPIC_TRANS_VTOTAL)
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#define BXT_P_DSI_REGULATOR_CFG _MMIO(0x160020)
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#define STAP_SELECT (1 << 0)
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#define BXT_P_DSI_REGULATOR_TX_CTRL _MMIO(0x160054)
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#define HS_IO_CTRL_SELECT (1 << 0)
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#define _MIPIA_PORT_CTRL (VLV_DISPLAY_BASE + 0x61190)
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#define _MIPIC_PORT_CTRL (VLV_DISPLAY_BASE + 0x61700)
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#define MIPI_PORT_CTRL(port) _MMIO_MIPI(port, _MIPIA_PORT_CTRL, _MIPIC_PORT_CTRL)
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/* BXT port control */
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#define _BXT_MIPIA_PORT_CTRL 0x6B0C0
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#define _BXT_MIPIC_PORT_CTRL 0x6B8C0
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#define BXT_MIPI_PORT_CTRL(tc) _MMIO_MIPI(tc, _BXT_MIPIA_PORT_CTRL, _BXT_MIPIC_PORT_CTRL)
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#define DPI_ENABLE (1 << 31) /* A + C */
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#define MIPIA_MIPI4DPHY_DELAY_COUNT_SHIFT 27
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#define MIPIA_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 27)
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#define DUAL_LINK_MODE_SHIFT 26
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#define DUAL_LINK_MODE_MASK (1 << 26)
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#define DUAL_LINK_MODE_FRONT_BACK (0 << 26)
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#define DUAL_LINK_MODE_PIXEL_ALTERNATIVE (1 << 26)
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#define DITHERING_ENABLE (1 << 25) /* A + C */
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#define FLOPPED_HSTX (1 << 23)
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#define DE_INVERT (1 << 19) /* XXX */
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#define MIPIA_FLISDSI_DELAY_COUNT_SHIFT 18
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#define MIPIA_FLISDSI_DELAY_COUNT_MASK (0xf << 18)
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#define AFE_LATCHOUT (1 << 17)
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#define LP_OUTPUT_HOLD (1 << 16)
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#define MIPIC_FLISDSI_DELAY_COUNT_HIGH_SHIFT 15
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#define MIPIC_FLISDSI_DELAY_COUNT_HIGH_MASK (1 << 15)
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#define MIPIC_MIPI4DPHY_DELAY_COUNT_SHIFT 11
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#define MIPIC_MIPI4DPHY_DELAY_COUNT_MASK (0xf << 11)
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#define CSB_SHIFT 9
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#define CSB_MASK (3 << 9)
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#define CSB_20MHZ (0 << 9)
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#define CSB_10MHZ (1 << 9)
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#define CSB_40MHZ (2 << 9)
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#define BANDGAP_MASK (1 << 8)
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#define BANDGAP_PNW_CIRCUIT (0 << 8)
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#define BANDGAP_LNC_CIRCUIT (1 << 8)
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#define MIPIC_FLISDSI_DELAY_COUNT_LOW_SHIFT 5
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#define MIPIC_FLISDSI_DELAY_COUNT_LOW_MASK (7 << 5)
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#define TEARING_EFFECT_DELAY (1 << 4) /* A + C */
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#define TEARING_EFFECT_SHIFT 2 /* A + C */
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#define TEARING_EFFECT_MASK (3 << 2)
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#define TEARING_EFFECT_OFF (0 << 2)
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#define TEARING_EFFECT_DSI (1 << 2)
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#define TEARING_EFFECT_GPIO (2 << 2)
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#define LANE_CONFIGURATION_SHIFT 0
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#define LANE_CONFIGURATION_MASK (3 << 0)
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#define LANE_CONFIGURATION_4LANE (0 << 0)
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#define LANE_CONFIGURATION_DUAL_LINK_A (1 << 0)
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#define LANE_CONFIGURATION_DUAL_LINK_B (2 << 0)
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#define _MIPIA_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61194)
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#define _MIPIC_TEARING_CTRL (VLV_DISPLAY_BASE + 0x61704)
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#define MIPI_TEARING_CTRL(port) _MMIO_MIPI(port, _MIPIA_TEARING_CTRL, _MIPIC_TEARING_CTRL)
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#define TEARING_EFFECT_DELAY_SHIFT 0
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#define TEARING_EFFECT_DELAY_MASK (0xffff << 0)
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/* XXX: all bits reserved */
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#define _MIPIA_AUTOPWG (VLV_DISPLAY_BASE + 0x611a0)
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/* MIPI DSI Controller and D-PHY registers */
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#define _MIPIA_DEVICE_READY (_MIPI_MMIO_BASE(dev_priv) + 0xb000)
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#define _MIPIC_DEVICE_READY (_MIPI_MMIO_BASE(dev_priv) + 0xb800)
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#define MIPI_DEVICE_READY(port) _MMIO_MIPI(port, _MIPIA_DEVICE_READY, _MIPIC_DEVICE_READY)
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#define BUS_POSSESSION (1 << 3) /* set to give bus to receiver */
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#define ULPS_STATE_MASK (3 << 1)
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#define ULPS_STATE_ENTER (2 << 1)
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#define ULPS_STATE_EXIT (1 << 1)
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#define ULPS_STATE_NORMAL_OPERATION (0 << 1)
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#define DEVICE_READY (1 << 0)
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#define _MIPIA_INTR_STAT (_MIPI_MMIO_BASE(dev_priv) + 0xb004)
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#define _MIPIC_INTR_STAT (_MIPI_MMIO_BASE(dev_priv) + 0xb804)
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#define MIPI_INTR_STAT(port) _MMIO_MIPI(port, _MIPIA_INTR_STAT, _MIPIC_INTR_STAT)
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#define _MIPIA_INTR_EN (_MIPI_MMIO_BASE(dev_priv) + 0xb008)
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#define _MIPIC_INTR_EN (_MIPI_MMIO_BASE(dev_priv) + 0xb808)
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#define MIPI_INTR_EN(port) _MMIO_MIPI(port, _MIPIA_INTR_EN, _MIPIC_INTR_EN)
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#define TEARING_EFFECT (1 << 31)
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#define SPL_PKT_SENT_INTERRUPT (1 << 30)
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#define GEN_READ_DATA_AVAIL (1 << 29)
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#define LP_GENERIC_WR_FIFO_FULL (1 << 28)
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#define HS_GENERIC_WR_FIFO_FULL (1 << 27)
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#define RX_PROT_VIOLATION (1 << 26)
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#define RX_INVALID_TX_LENGTH (1 << 25)
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#define ACK_WITH_NO_ERROR (1 << 24)
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#define TURN_AROUND_ACK_TIMEOUT (1 << 23)
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#define LP_RX_TIMEOUT (1 << 22)
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#define HS_TX_TIMEOUT (1 << 21)
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#define DPI_FIFO_UNDERRUN (1 << 20)
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#define LOW_CONTENTION (1 << 19)
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#define HIGH_CONTENTION (1 << 18)
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#define TXDSI_VC_ID_INVALID (1 << 17)
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#define TXDSI_DATA_TYPE_NOT_RECOGNISED (1 << 16)
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#define TXCHECKSUM_ERROR (1 << 15)
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#define TXECC_MULTIBIT_ERROR (1 << 14)
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#define TXECC_SINGLE_BIT_ERROR (1 << 13)
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#define TXFALSE_CONTROL_ERROR (1 << 12)
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#define RXDSI_VC_ID_INVALID (1 << 11)
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#define RXDSI_DATA_TYPE_NOT_REGOGNISED (1 << 10)
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#define RXCHECKSUM_ERROR (1 << 9)
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#define RXECC_MULTIBIT_ERROR (1 << 8)
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#define RXECC_SINGLE_BIT_ERROR (1 << 7)
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#define RXFALSE_CONTROL_ERROR (1 << 6)
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#define RXHS_RECEIVE_TIMEOUT_ERROR (1 << 5)
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#define RX_LP_TX_SYNC_ERROR (1 << 4)
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#define RXEXCAPE_MODE_ENTRY_ERROR (1 << 3)
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#define RXEOT_SYNC_ERROR (1 << 2)
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#define RXSOT_SYNC_ERROR (1 << 1)
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#define RXSOT_ERROR (1 << 0)
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#define _MIPIA_DSI_FUNC_PRG (_MIPI_MMIO_BASE(dev_priv) + 0xb00c)
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#define _MIPIC_DSI_FUNC_PRG (_MIPI_MMIO_BASE(dev_priv) + 0xb80c)
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#define MIPI_DSI_FUNC_PRG(port) _MMIO_MIPI(port, _MIPIA_DSI_FUNC_PRG, _MIPIC_DSI_FUNC_PRG)
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#define CMD_MODE_DATA_WIDTH_MASK (7 << 13)
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#define CMD_MODE_NOT_SUPPORTED (0 << 13)
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#define CMD_MODE_DATA_WIDTH_16_BIT (1 << 13)
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#define CMD_MODE_DATA_WIDTH_9_BIT (2 << 13)
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#define CMD_MODE_DATA_WIDTH_8_BIT (3 << 13)
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#define CMD_MODE_DATA_WIDTH_OPTION1 (4 << 13)
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#define CMD_MODE_DATA_WIDTH_OPTION2 (5 << 13)
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#define VID_MODE_FORMAT_MASK (0xf << 7)
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#define VID_MODE_NOT_SUPPORTED (0 << 7)
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#define VID_MODE_FORMAT_RGB565 (1 << 7)
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#define VID_MODE_FORMAT_RGB666_PACKED (2 << 7)
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#define VID_MODE_FORMAT_RGB666 (3 << 7)
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#define VID_MODE_FORMAT_RGB888 (4 << 7)
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#define CMD_MODE_CHANNEL_NUMBER_SHIFT 5
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#define CMD_MODE_CHANNEL_NUMBER_MASK (3 << 5)
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#define VID_MODE_CHANNEL_NUMBER_SHIFT 3
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#define VID_MODE_CHANNEL_NUMBER_MASK (3 << 3)
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#define DATA_LANES_PRG_REG_SHIFT 0
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#define DATA_LANES_PRG_REG_MASK (7 << 0)
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#define _MIPIA_HS_TX_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb010)
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#define _MIPIC_HS_TX_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb810)
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#define MIPI_HS_TX_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_HS_TX_TIMEOUT, _MIPIC_HS_TX_TIMEOUT)
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#define HIGH_SPEED_TX_TIMEOUT_COUNTER_MASK 0xffffff
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#define _MIPIA_LP_RX_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb014)
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#define _MIPIC_LP_RX_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb814)
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#define MIPI_LP_RX_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_LP_RX_TIMEOUT, _MIPIC_LP_RX_TIMEOUT)
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#define LOW_POWER_RX_TIMEOUT_COUNTER_MASK 0xffffff
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#define _MIPIA_TURN_AROUND_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb018)
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#define _MIPIC_TURN_AROUND_TIMEOUT (_MIPI_MMIO_BASE(dev_priv) + 0xb818)
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#define MIPI_TURN_AROUND_TIMEOUT(port) _MMIO_MIPI(port, _MIPIA_TURN_AROUND_TIMEOUT, _MIPIC_TURN_AROUND_TIMEOUT)
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#define TURN_AROUND_TIMEOUT_MASK 0x3f
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#define _MIPIA_DEVICE_RESET_TIMER (_MIPI_MMIO_BASE(dev_priv) + 0xb01c)
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#define _MIPIC_DEVICE_RESET_TIMER (_MIPI_MMIO_BASE(dev_priv) + 0xb81c)
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#define MIPI_DEVICE_RESET_TIMER(port) _MMIO_MIPI(port, _MIPIA_DEVICE_RESET_TIMER, _MIPIC_DEVICE_RESET_TIMER)
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#define DEVICE_RESET_TIMER_MASK 0xffff
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#define _MIPIA_DPI_RESOLUTION (_MIPI_MMIO_BASE(dev_priv) + 0xb020)
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#define _MIPIC_DPI_RESOLUTION (_MIPI_MMIO_BASE(dev_priv) + 0xb820)
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#define MIPI_DPI_RESOLUTION(port) _MMIO_MIPI(port, _MIPIA_DPI_RESOLUTION, _MIPIC_DPI_RESOLUTION)
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#define VERTICAL_ADDRESS_SHIFT 16
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#define VERTICAL_ADDRESS_MASK (0xffff << 16)
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#define HORIZONTAL_ADDRESS_SHIFT 0
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#define HORIZONTAL_ADDRESS_MASK 0xffff
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#define _MIPIA_DBI_FIFO_THROTTLE (_MIPI_MMIO_BASE(dev_priv) + 0xb024)
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#define _MIPIC_DBI_FIFO_THROTTLE (_MIPI_MMIO_BASE(dev_priv) + 0xb824)
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#define MIPI_DBI_FIFO_THROTTLE(port) _MMIO_MIPI(port, _MIPIA_DBI_FIFO_THROTTLE, _MIPIC_DBI_FIFO_THROTTLE)
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#define DBI_FIFO_EMPTY_HALF (0 << 0)
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#define DBI_FIFO_EMPTY_QUARTER (1 << 0)
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#define DBI_FIFO_EMPTY_7_LOCATIONS (2 << 0)
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/* regs below are bits 15:0 */
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#define _MIPIA_HSYNC_PADDING_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb028)
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#define _MIPIC_HSYNC_PADDING_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb828)
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#define MIPI_HSYNC_PADDING_COUNT(port) _MMIO_MIPI(port, _MIPIA_HSYNC_PADDING_COUNT, _MIPIC_HSYNC_PADDING_COUNT)
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#define _MIPIA_HBP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb02c)
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#define _MIPIC_HBP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb82c)
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#define MIPI_HBP_COUNT(port) _MMIO_MIPI(port, _MIPIA_HBP_COUNT, _MIPIC_HBP_COUNT)
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#define _MIPIA_HFP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb030)
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#define _MIPIC_HFP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb830)
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#define MIPI_HFP_COUNT(port) _MMIO_MIPI(port, _MIPIA_HFP_COUNT, _MIPIC_HFP_COUNT)
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#define _MIPIA_HACTIVE_AREA_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb034)
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#define _MIPIC_HACTIVE_AREA_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb834)
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#define MIPI_HACTIVE_AREA_COUNT(port) _MMIO_MIPI(port, _MIPIA_HACTIVE_AREA_COUNT, _MIPIC_HACTIVE_AREA_COUNT)
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#define _MIPIA_VSYNC_PADDING_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb038)
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#define _MIPIC_VSYNC_PADDING_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb838)
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#define MIPI_VSYNC_PADDING_COUNT(port) _MMIO_MIPI(port, _MIPIA_VSYNC_PADDING_COUNT, _MIPIC_VSYNC_PADDING_COUNT)
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#define _MIPIA_VBP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb03c)
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#define _MIPIC_VBP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb83c)
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#define MIPI_VBP_COUNT(port) _MMIO_MIPI(port, _MIPIA_VBP_COUNT, _MIPIC_VBP_COUNT)
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#define _MIPIA_VFP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb040)
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#define _MIPIC_VFP_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb840)
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#define MIPI_VFP_COUNT(port) _MMIO_MIPI(port, _MIPIA_VFP_COUNT, _MIPIC_VFP_COUNT)
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#define _MIPIA_HIGH_LOW_SWITCH_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb044)
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#define _MIPIC_HIGH_LOW_SWITCH_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb844)
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#define MIPI_HIGH_LOW_SWITCH_COUNT(port) _MMIO_MIPI(port, _MIPIA_HIGH_LOW_SWITCH_COUNT, _MIPIC_HIGH_LOW_SWITCH_COUNT)
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#define _MIPIA_DPI_CONTROL (_MIPI_MMIO_BASE(dev_priv) + 0xb048)
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#define _MIPIC_DPI_CONTROL (_MIPI_MMIO_BASE(dev_priv) + 0xb848)
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#define MIPI_DPI_CONTROL(port) _MMIO_MIPI(port, _MIPIA_DPI_CONTROL, _MIPIC_DPI_CONTROL)
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#define DPI_LP_MODE (1 << 6)
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#define BACKLIGHT_OFF (1 << 5)
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#define BACKLIGHT_ON (1 << 4)
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#define COLOR_MODE_OFF (1 << 3)
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#define COLOR_MODE_ON (1 << 2)
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#define TURN_ON (1 << 1)
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#define SHUTDOWN (1 << 0)
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#define _MIPIA_DPI_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb04c)
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#define _MIPIC_DPI_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb84c)
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#define MIPI_DPI_DATA(port) _MMIO_MIPI(port, _MIPIA_DPI_DATA, _MIPIC_DPI_DATA)
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#define COMMAND_BYTE_SHIFT 0
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#define COMMAND_BYTE_MASK (0x3f << 0)
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#define _MIPIA_INIT_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb050)
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#define _MIPIC_INIT_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb850)
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#define MIPI_INIT_COUNT(port) _MMIO_MIPI(port, _MIPIA_INIT_COUNT, _MIPIC_INIT_COUNT)
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#define MASTER_INIT_TIMER_SHIFT 0
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#define MASTER_INIT_TIMER_MASK (0xffff << 0)
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#define _MIPIA_MAX_RETURN_PKT_SIZE (_MIPI_MMIO_BASE(dev_priv) + 0xb054)
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#define _MIPIC_MAX_RETURN_PKT_SIZE (_MIPI_MMIO_BASE(dev_priv) + 0xb854)
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#define MIPI_MAX_RETURN_PKT_SIZE(port) _MMIO_MIPI(port, \
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_MIPIA_MAX_RETURN_PKT_SIZE, _MIPIC_MAX_RETURN_PKT_SIZE)
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#define MAX_RETURN_PKT_SIZE_SHIFT 0
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#define MAX_RETURN_PKT_SIZE_MASK (0x3ff << 0)
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#define _MIPIA_VIDEO_MODE_FORMAT (_MIPI_MMIO_BASE(dev_priv) + 0xb058)
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#define _MIPIC_VIDEO_MODE_FORMAT (_MIPI_MMIO_BASE(dev_priv) + 0xb858)
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#define MIPI_VIDEO_MODE_FORMAT(port) _MMIO_MIPI(port, _MIPIA_VIDEO_MODE_FORMAT, _MIPIC_VIDEO_MODE_FORMAT)
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#define RANDOM_DPI_DISPLAY_RESOLUTION (1 << 4)
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#define DISABLE_VIDEO_BTA (1 << 3)
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#define IP_TG_CONFIG (1 << 2)
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#define VIDEO_MODE_NON_BURST_WITH_SYNC_PULSE (1 << 0)
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#define VIDEO_MODE_NON_BURST_WITH_SYNC_EVENTS (2 << 0)
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#define VIDEO_MODE_BURST (3 << 0)
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#define _MIPIA_EOT_DISABLE (_MIPI_MMIO_BASE(dev_priv) + 0xb05c)
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#define _MIPIC_EOT_DISABLE (_MIPI_MMIO_BASE(dev_priv) + 0xb85c)
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#define MIPI_EOT_DISABLE(port) _MMIO_MIPI(port, _MIPIA_EOT_DISABLE, _MIPIC_EOT_DISABLE)
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#define BXT_DEFEATURE_DPI_FIFO_CTR (1 << 9)
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#define BXT_DPHY_DEFEATURE_EN (1 << 8)
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#define LP_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 7)
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#define HS_RX_TIMEOUT_ERROR_RECOVERY_DISABLE (1 << 6)
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#define LOW_CONTENTION_RECOVERY_DISABLE (1 << 5)
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#define HIGH_CONTENTION_RECOVERY_DISABLE (1 << 4)
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#define TXDSI_TYPE_NOT_RECOGNISED_ERROR_RECOVERY_DISABLE (1 << 3)
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#define TXECC_MULTIBIT_ERROR_RECOVERY_DISABLE (1 << 2)
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#define CLOCKSTOP (1 << 1)
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#define EOT_DISABLE (1 << 0)
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#define _MIPIA_LP_BYTECLK (_MIPI_MMIO_BASE(dev_priv) + 0xb060)
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#define _MIPIC_LP_BYTECLK (_MIPI_MMIO_BASE(dev_priv) + 0xb860)
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#define MIPI_LP_BYTECLK(port) _MMIO_MIPI(port, _MIPIA_LP_BYTECLK, _MIPIC_LP_BYTECLK)
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#define LP_BYTECLK_SHIFT 0
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#define LP_BYTECLK_MASK (0xffff << 0)
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#define _MIPIA_TLPX_TIME_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb0a4)
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#define _MIPIC_TLPX_TIME_COUNT (_MIPI_MMIO_BASE(dev_priv) + 0xb8a4)
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#define MIPI_TLPX_TIME_COUNT(port) _MMIO_MIPI(port, _MIPIA_TLPX_TIME_COUNT, _MIPIC_TLPX_TIME_COUNT)
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#define _MIPIA_CLK_LANE_TIMING (_MIPI_MMIO_BASE(dev_priv) + 0xb098)
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#define _MIPIC_CLK_LANE_TIMING (_MIPI_MMIO_BASE(dev_priv) + 0xb898)
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#define MIPI_CLK_LANE_TIMING(port) _MMIO_MIPI(port, _MIPIA_CLK_LANE_TIMING, _MIPIC_CLK_LANE_TIMING)
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/* bits 31:0 */
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#define _MIPIA_LP_GEN_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb064)
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#define _MIPIC_LP_GEN_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb864)
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#define MIPI_LP_GEN_DATA(port) _MMIO_MIPI(port, _MIPIA_LP_GEN_DATA, _MIPIC_LP_GEN_DATA)
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/* bits 31:0 */
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#define _MIPIA_HS_GEN_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb068)
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#define _MIPIC_HS_GEN_DATA (_MIPI_MMIO_BASE(dev_priv) + 0xb868)
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#define MIPI_HS_GEN_DATA(port) _MMIO_MIPI(port, _MIPIA_HS_GEN_DATA, _MIPIC_HS_GEN_DATA)
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#define _MIPIA_LP_GEN_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb06c)
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#define _MIPIC_LP_GEN_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb86c)
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#define MIPI_LP_GEN_CTRL(port) _MMIO_MIPI(port, _MIPIA_LP_GEN_CTRL, _MIPIC_LP_GEN_CTRL)
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#define _MIPIA_HS_GEN_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb070)
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#define _MIPIC_HS_GEN_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb870)
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#define MIPI_HS_GEN_CTRL(port) _MMIO_MIPI(port, _MIPIA_HS_GEN_CTRL, _MIPIC_HS_GEN_CTRL)
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#define LONG_PACKET_WORD_COUNT_SHIFT 8
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#define LONG_PACKET_WORD_COUNT_MASK (0xffff << 8)
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#define SHORT_PACKET_PARAM_SHIFT 8
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#define SHORT_PACKET_PARAM_MASK (0xffff << 8)
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#define VIRTUAL_CHANNEL_SHIFT 6
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#define VIRTUAL_CHANNEL_MASK (3 << 6)
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#define DATA_TYPE_SHIFT 0
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#define DATA_TYPE_MASK (0x3f << 0)
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/* data type values, see include/video/mipi_display.h */
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#define _MIPIA_GEN_FIFO_STAT (_MIPI_MMIO_BASE(dev_priv) + 0xb074)
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#define _MIPIC_GEN_FIFO_STAT (_MIPI_MMIO_BASE(dev_priv) + 0xb874)
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#define MIPI_GEN_FIFO_STAT(port) _MMIO_MIPI(port, _MIPIA_GEN_FIFO_STAT, _MIPIC_GEN_FIFO_STAT)
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#define DPI_FIFO_EMPTY (1 << 28)
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#define DBI_FIFO_EMPTY (1 << 27)
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#define LP_CTRL_FIFO_EMPTY (1 << 26)
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#define LP_CTRL_FIFO_HALF_EMPTY (1 << 25)
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#define LP_CTRL_FIFO_FULL (1 << 24)
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#define HS_CTRL_FIFO_EMPTY (1 << 18)
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#define HS_CTRL_FIFO_HALF_EMPTY (1 << 17)
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#define HS_CTRL_FIFO_FULL (1 << 16)
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#define LP_DATA_FIFO_EMPTY (1 << 10)
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#define LP_DATA_FIFO_HALF_EMPTY (1 << 9)
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#define LP_DATA_FIFO_FULL (1 << 8)
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#define HS_DATA_FIFO_EMPTY (1 << 2)
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#define HS_DATA_FIFO_HALF_EMPTY (1 << 1)
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#define HS_DATA_FIFO_FULL (1 << 0)
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#define _MIPIA_HS_LS_DBI_ENABLE (_MIPI_MMIO_BASE(dev_priv) + 0xb078)
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#define _MIPIC_HS_LS_DBI_ENABLE (_MIPI_MMIO_BASE(dev_priv) + 0xb878)
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#define MIPI_HS_LP_DBI_ENABLE(port) _MMIO_MIPI(port, _MIPIA_HS_LS_DBI_ENABLE, _MIPIC_HS_LS_DBI_ENABLE)
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#define DBI_HS_LP_MODE_MASK (1 << 0)
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#define DBI_LP_MODE (1 << 0)
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#define DBI_HS_MODE (0 << 0)
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#define _MIPIA_DPHY_PARAM (_MIPI_MMIO_BASE(dev_priv) + 0xb080)
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#define _MIPIC_DPHY_PARAM (_MIPI_MMIO_BASE(dev_priv) + 0xb880)
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#define MIPI_DPHY_PARAM(port) _MMIO_MIPI(port, _MIPIA_DPHY_PARAM, _MIPIC_DPHY_PARAM)
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#define EXIT_ZERO_COUNT_SHIFT 24
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#define EXIT_ZERO_COUNT_MASK (0x3f << 24)
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#define TRAIL_COUNT_SHIFT 16
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#define TRAIL_COUNT_MASK (0x1f << 16)
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#define CLK_ZERO_COUNT_SHIFT 8
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#define CLK_ZERO_COUNT_MASK (0xff << 8)
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#define PREPARE_COUNT_SHIFT 0
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#define PREPARE_COUNT_MASK (0x3f << 0)
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#define _MIPIA_DBI_BW_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb084)
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#define _MIPIC_DBI_BW_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb884)
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#define MIPI_DBI_BW_CTRL(port) _MMIO_MIPI(port, _MIPIA_DBI_BW_CTRL, _MIPIC_DBI_BW_CTRL)
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#define _MIPIA_CLK_LANE_SWITCH_TIME_CNT (_MIPI_MMIO_BASE(dev_priv) + 0xb088)
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#define _MIPIC_CLK_LANE_SWITCH_TIME_CNT (_MIPI_MMIO_BASE(dev_priv) + 0xb888)
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#define MIPI_CLK_LANE_SWITCH_TIME_CNT(port) _MMIO_MIPI(port, _MIPIA_CLK_LANE_SWITCH_TIME_CNT, _MIPIC_CLK_LANE_SWITCH_TIME_CNT)
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#define LP_HS_SSW_CNT_SHIFT 16
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#define LP_HS_SSW_CNT_MASK (0xffff << 16)
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#define HS_LP_PWR_SW_CNT_SHIFT 0
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#define HS_LP_PWR_SW_CNT_MASK (0xffff << 0)
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#define _MIPIA_STOP_STATE_STALL (_MIPI_MMIO_BASE(dev_priv) + 0xb08c)
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#define _MIPIC_STOP_STATE_STALL (_MIPI_MMIO_BASE(dev_priv) + 0xb88c)
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#define MIPI_STOP_STATE_STALL(port) _MMIO_MIPI(port, _MIPIA_STOP_STATE_STALL, _MIPIC_STOP_STATE_STALL)
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#define STOP_STATE_STALL_COUNTER_SHIFT 0
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#define STOP_STATE_STALL_COUNTER_MASK (0xff << 0)
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#define _MIPIA_INTR_STAT_REG_1 (_MIPI_MMIO_BASE(dev_priv) + 0xb090)
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#define _MIPIC_INTR_STAT_REG_1 (_MIPI_MMIO_BASE(dev_priv) + 0xb890)
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#define MIPI_INTR_STAT_REG_1(port) _MMIO_MIPI(port, _MIPIA_INTR_STAT_REG_1, _MIPIC_INTR_STAT_REG_1)
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#define _MIPIA_INTR_EN_REG_1 (_MIPI_MMIO_BASE(dev_priv) + 0xb094)
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#define _MIPIC_INTR_EN_REG_1 (_MIPI_MMIO_BASE(dev_priv) + 0xb894)
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#define MIPI_INTR_EN_REG_1(port) _MMIO_MIPI(port, _MIPIA_INTR_EN_REG_1, _MIPIC_INTR_EN_REG_1)
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#define RX_CONTENTION_DETECTED (1 << 0)
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/* XXX: only pipe A ?!? */
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#define MIPIA_DBI_TYPEC_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb100)
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#define DBI_TYPEC_ENABLE (1 << 31)
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#define DBI_TYPEC_WIP (1 << 30)
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#define DBI_TYPEC_OPTION_SHIFT 28
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#define DBI_TYPEC_OPTION_MASK (3 << 28)
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#define DBI_TYPEC_FREQ_SHIFT 24
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#define DBI_TYPEC_FREQ_MASK (0xf << 24)
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#define DBI_TYPEC_OVERRIDE (1 << 8)
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#define DBI_TYPEC_OVERRIDE_COUNTER_SHIFT 0
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#define DBI_TYPEC_OVERRIDE_COUNTER_MASK (0xff << 0)
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/* MIPI adapter registers */
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#define _MIPIA_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb104)
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#define _MIPIC_CTRL (_MIPI_MMIO_BASE(dev_priv) + 0xb904)
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#define MIPI_CTRL(port) _MMIO_MIPI(port, _MIPIA_CTRL, _MIPIC_CTRL)
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#define ESCAPE_CLOCK_DIVIDER_SHIFT 5 /* A only */
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#define ESCAPE_CLOCK_DIVIDER_MASK (3 << 5)
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#define ESCAPE_CLOCK_DIVIDER_1 (0 << 5)
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#define ESCAPE_CLOCK_DIVIDER_2 (1 << 5)
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#define ESCAPE_CLOCK_DIVIDER_4 (2 << 5)
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#define READ_REQUEST_PRIORITY_SHIFT 3
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#define READ_REQUEST_PRIORITY_MASK (3 << 3)
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#define READ_REQUEST_PRIORITY_LOW (0 << 3)
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#define READ_REQUEST_PRIORITY_HIGH (3 << 3)
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#define RGB_FLIP_TO_BGR (1 << 2)
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#define BXT_PIPE_SELECT_SHIFT 7
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#define BXT_PIPE_SELECT_MASK (7 << 7)
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#define BXT_PIPE_SELECT(pipe) ((pipe) << 7)
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#define GLK_PHY_STATUS_PORT_READY (1 << 31) /* RO */
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#define GLK_ULPS_NOT_ACTIVE (1 << 30) /* RO */
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#define GLK_MIPIIO_RESET_RELEASED (1 << 28)
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#define GLK_CLOCK_LANE_STOP_STATE (1 << 27) /* RO */
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#define GLK_DATA_LANE_STOP_STATE (1 << 26) /* RO */
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#define GLK_LP_WAKE (1 << 22)
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#define GLK_LP11_LOW_PWR_MODE (1 << 21)
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#define GLK_LP00_LOW_PWR_MODE (1 << 20)
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#define GLK_FIREWALL_ENABLE (1 << 16)
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#define BXT_PIXEL_OVERLAP_CNT_MASK (0xf << 10)
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#define BXT_PIXEL_OVERLAP_CNT_SHIFT 10
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#define BXT_DSC_ENABLE (1 << 3)
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#define BXT_RGB_FLIP (1 << 2)
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#define GLK_MIPIIO_PORT_POWERED (1 << 1) /* RO */
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#define GLK_MIPIIO_ENABLE (1 << 0)
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#define _MIPIA_DATA_ADDRESS (_MIPI_MMIO_BASE(dev_priv) + 0xb108)
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#define _MIPIC_DATA_ADDRESS (_MIPI_MMIO_BASE(dev_priv) + 0xb908)
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#define MIPI_DATA_ADDRESS(port) _MMIO_MIPI(port, _MIPIA_DATA_ADDRESS, _MIPIC_DATA_ADDRESS)
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#define DATA_MEM_ADDRESS_SHIFT 5
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#define DATA_MEM_ADDRESS_MASK (0x7ffffff << 5)
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#define DATA_VALID (1 << 0)
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#define _MIPIA_DATA_LENGTH (_MIPI_MMIO_BASE(dev_priv) + 0xb10c)
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#define _MIPIC_DATA_LENGTH (_MIPI_MMIO_BASE(dev_priv) + 0xb90c)
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#define MIPI_DATA_LENGTH(port) _MMIO_MIPI(port, _MIPIA_DATA_LENGTH, _MIPIC_DATA_LENGTH)
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#define DATA_LENGTH_SHIFT 0
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#define DATA_LENGTH_MASK (0xfffff << 0)
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#define _MIPIA_COMMAND_ADDRESS (_MIPI_MMIO_BASE(dev_priv) + 0xb110)
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#define _MIPIC_COMMAND_ADDRESS (_MIPI_MMIO_BASE(dev_priv) + 0xb910)
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#define MIPI_COMMAND_ADDRESS(port) _MMIO_MIPI(port, _MIPIA_COMMAND_ADDRESS, _MIPIC_COMMAND_ADDRESS)
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#define COMMAND_MEM_ADDRESS_SHIFT 5
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#define COMMAND_MEM_ADDRESS_MASK (0x7ffffff << 5)
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#define AUTO_PWG_ENABLE (1 << 2)
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#define MEMORY_WRITE_DATA_FROM_PIPE_RENDERING (1 << 1)
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#define COMMAND_VALID (1 << 0)
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#define _MIPIA_COMMAND_LENGTH (_MIPI_MMIO_BASE(dev_priv) + 0xb114)
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#define _MIPIC_COMMAND_LENGTH (_MIPI_MMIO_BASE(dev_priv) + 0xb914)
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#define MIPI_COMMAND_LENGTH(port) _MMIO_MIPI(port, _MIPIA_COMMAND_LENGTH, _MIPIC_COMMAND_LENGTH)
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#define COMMAND_LENGTH_SHIFT(n) (8 * (n)) /* n: 0...3 */
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#define COMMAND_LENGTH_MASK(n) (0xff << (8 * (n)))
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#define _MIPIA_READ_DATA_RETURN0 (_MIPI_MMIO_BASE(dev_priv) + 0xb118)
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#define _MIPIC_READ_DATA_RETURN0 (_MIPI_MMIO_BASE(dev_priv) + 0xb918)
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#define MIPI_READ_DATA_RETURN(port, n) _MMIO(_MIPI(port, _MIPIA_READ_DATA_RETURN0, _MIPIC_READ_DATA_RETURN0) + 4 * (n)) /* n: 0...7 */
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#define _MIPIA_READ_DATA_VALID (_MIPI_MMIO_BASE(dev_priv) + 0xb138)
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#define _MIPIC_READ_DATA_VALID (_MIPI_MMIO_BASE(dev_priv) + 0xb938)
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#define MIPI_READ_DATA_VALID(port) _MMIO_MIPI(port, _MIPIA_READ_DATA_VALID, _MIPIC_READ_DATA_VALID)
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#define READ_DATA_VALID(n) (1 << (n))
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#endif /* __VLV_DSI_REGS_H__ */
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