root/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.h
/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
 *
 * Author: Dingxian Wen <shawn.wen@rock-chips.com>
 */

#ifndef DW_HDMIRX_H
#define DW_HDMIRX_H

#include <linux/bitfield.h>
#include <linux/bitops.h>
#include <linux/hw_bitfield.h>

#define UPDATE(x, h, l)         FIELD_PREP(GENMASK((h), (l)), (x))
#define HIWORD_UPDATE(v, h, l)  FIELD_PREP_WM16(GENMASK((h), (l)), (v))

/* SYS_GRF */
#define SYS_GRF_SOC_CON1                        0x0304
#define HDMIRXPHY_SRAM_EXT_LD_DONE              BIT(1)
#define HDMIRXPHY_SRAM_BYPASS                   BIT(0)
#define SYS_GRF_SOC_STATUS1                     0x0384
#define HDMIRXPHY_SRAM_INIT_DONE                BIT(10)
#define SYS_GRF_CHIP_ID                         0x0600

/* VO1_GRF */
#define VO1_GRF_VO1_CON2                        0x0008
#define HDMIRX_SDAIN_MSK                        BIT(2)
#define HDMIRX_SCLIN_MSK                        BIT(1)

/* HDMIRX PHY */
#define SUP_DIG_ANA_CREGS_SUP_ANA_NC                    0x004f

#define LANE0_DIG_ASIC_RX_OVRD_OUT_0                    0x100f
#define LANE1_DIG_ASIC_RX_OVRD_OUT_0                    0x110f
#define LANE2_DIG_ASIC_RX_OVRD_OUT_0                    0x120f
#define LANE3_DIG_ASIC_RX_OVRD_OUT_0                    0x130f
#define ASIC_ACK_OVRD_EN                                BIT(1)
#define ASIC_ACK                                        BIT(0)

#define LANE0_DIG_RX_VCOCAL_RX_VCO_CAL_CTRL_2           0x104a
#define LANE1_DIG_RX_VCOCAL_RX_VCO_CAL_CTRL_2           0x114a
#define LANE2_DIG_RX_VCOCAL_RX_VCO_CAL_CTRL_2           0x124a
#define LANE3_DIG_RX_VCOCAL_RX_VCO_CAL_CTRL_2           0x134a
#define FREQ_TUNE_START_VAL_MASK                        GENMASK(9, 0)
#define FREQ_TUNE_START_VAL(x)                          UPDATE(x, 9, 0)

#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_FSM_CONFIG       0x20c4
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_ADAPT_REF_FOM    0x20c7
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_RATE_CALC_HDMI14_CDR_SETTING_3_REG       0x20e9
#define CDR_SETTING_BOUNDARY_3_DEFAULT                  0x52da
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_RATE_CALC_HDMI14_CDR_SETTING_4_REG       0x20ea
#define CDR_SETTING_BOUNDARY_4_DEFAULT                  0x43cd
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_RATE_CALC_HDMI14_CDR_SETTING_5_REG       0x20eb
#define CDR_SETTING_BOUNDARY_5_DEFAULT                  0x35b3
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_RATE_CALC_HDMI14_CDR_SETTING_6_REG       0x20fb
#define CDR_SETTING_BOUNDARY_6_DEFAULT                  0x2799
#define HDMIPCS_DIG_CTRL_PATH_MAIN_FSM_RATE_CALC_HDMI14_CDR_SETTING_7_REG       0x20fc
#define CDR_SETTING_BOUNDARY_7_DEFAULT                  0x1b65

#define RAWLANE0_DIG_PCS_XF_RX_OVRD_OUT                 0x300e
#define RAWLANE1_DIG_PCS_XF_RX_OVRD_OUT                 0x310e
#define RAWLANE2_DIG_PCS_XF_RX_OVRD_OUT                 0x320e
#define RAWLANE3_DIG_PCS_XF_RX_OVRD_OUT                 0x330e
#define PCS_ACK_WRITE_SELECT                            BIT(14)
#define PCS_EN_CTL                                      BIT(1)
#define PCS_ACK                                         BIT(0)

#define RAWLANE0_DIG_AON_FAST_FLAGS                     0x305c
#define RAWLANE1_DIG_AON_FAST_FLAGS                     0x315c
#define RAWLANE2_DIG_AON_FAST_FLAGS                     0x325c
#define RAWLANE3_DIG_AON_FAST_FLAGS                     0x335c

/* HDMIRX Ctrler */
#define GLOBAL_SWRESET_REQUEST                  0x0020
#define DATAPATH_SWRESETREQ                     BIT(12)
#define GLOBAL_SWENABLE                         0x0024
#define PHYCTRL_ENABLE                          BIT(21)
#define CEC_ENABLE                              BIT(16)
#define TMDS_ENABLE                             BIT(13)
#define DATAPATH_ENABLE                         BIT(12)
#define PKTFIFO_ENABLE                          BIT(11)
#define AVPUNIT_ENABLE                          BIT(8)
#define MAIN_ENABLE                             BIT(0)
#define GLOBAL_TIMER_REF_BASE                   0x0028
#define CORE_CONFIG                             0x0050
#define CMU_CONFIG0                             0x0060
#define TMDSQPCLK_STABLE_FREQ_MARGIN_MASK       GENMASK(30, 16)
#define TMDSQPCLK_STABLE_FREQ_MARGIN(x)         UPDATE(x, 30, 16)
#define AUDCLK_STABLE_FREQ_MARGIN_MASK          GENMASK(11, 9)
#define AUDCLK_STABLE_FREQ_MARGIN(x)            UPDATE(x, 11, 9)
#define CMU_STATUS                              0x007c
#define TMDSQPCLK_LOCKED_ST                     BIT(4)
#define CMU_TMDSQPCLK_FREQ                      0x0084
#define PHY_CONFIG                              0x00c0
#define LDO_AFE_PROG_MASK                       GENMASK(24, 23)
#define LDO_AFE_PROG(x)                         UPDATE(x, 24, 23)
#define LDO_PWRDN                               BIT(21)
#define TMDS_CLOCK_RATIO                        BIT(16)
#define RXDATA_WIDTH                            BIT(15)
#define REFFREQ_SEL_MASK                        GENMASK(11, 9)
#define REFFREQ_SEL(x)                          UPDATE(x, 11, 9)
#define HDMI_DISABLE                            BIT(8)
#define PHY_PDDQ                                BIT(1)
#define PHY_RESET                               BIT(0)
#define PHY_STATUS                              0x00c8
#define HDMI_DISABLE_ACK                        BIT(1)
#define PDDQ_ACK                                BIT(0)
#define PHYCREG_CONFIG0                         0x00e0
#define PHYCREG_CR_PARA_SELECTION_MODE_MASK     GENMASK(1, 0)
#define PHYCREG_CR_PARA_SELECTION_MODE(x)       UPDATE(x, 1, 0)
#define PHYCREG_CONFIG1                         0x00e4
#define PHYCREG_CONFIG2                         0x00e8
#define PHYCREG_CONFIG3                         0x00ec
#define PHYCREG_CONTROL                         0x00f0
#define PHYCREG_CR_PARA_WRITE_P                 BIT(1)
#define PHYCREG_CR_PARA_READ_P                  BIT(0)
#define PHYCREG_STATUS                          0x00f4
#define PHYCREG_CR_PARA_DATAVALID               BIT(24)
#define PHYCREG_CR_PARA_RD_DATA_MASK            GENMASK(15, 0)

#define MAINUNIT_STATUS                         0x0150
#define TMDSVALID_STABLE_ST                     BIT(1)
#define DESCRAND_EN_CONTROL                     0x0210
#define SCRAMB_EN_SEL_QST_MASK                  GENMASK(1, 0)
#define SCRAMB_EN_SEL_QST(x)                    UPDATE(x, 1, 0)
#define DESCRAND_SYNC_CONTROL                   0x0214
#define RECOVER_UNSYNC_STREAM_QST               BIT(0)
#define DESCRAND_SYNC_SEQ_CONFIG                0x022c
#define DESCRAND_SYNC_SEQ_ERR_CNT_EN            BIT(0)
#define DESCRAND_SYNC_SEQ_STATUS                0x0234
#define DEFRAMER_CONFIG0                        0x0270
#define VS_CNT_THR_QST_MASK                     GENMASK(27, 20)
#define VS_CNT_THR_QST(x)                       UPDATE(x, 27, 20)
#define HS_POL_QST_MASK                         GENMASK(19, 18)
#define HS_POL_QST(x)                           UPDATE(x, 19, 18)
#define VS_POL_QST_MASK                         GENMASK(17, 16)
#define VS_POL_QST(x)                           UPDATE(x, 17, 16)
#define VS_REMAPFILTER_EN_QST                   BIT(8)
#define VS_FILTER_ORDER_QST_MASK                GENMASK(1, 0)
#define VS_FILTER_ORDER_QST(x)                  UPDATE(x, 1, 0)
#define DEFRAMER_VSYNC_CNT_CLEAR                0x0278
#define VSYNC_CNT_CLR_P                         BIT(0)
#define DEFRAMER_STATUS                         0x027c
#define OPMODE_STS_MASK                         GENMASK(6, 4)
#define I2C_SLAVE_CONFIG1                       0x0164
#define I2C_SDA_OUT_HOLD_VALUE_QST_MASK         GENMASK(15, 8)
#define I2C_SDA_OUT_HOLD_VALUE_QST(x)           UPDATE(x, 15, 8)
#define I2C_SDA_IN_HOLD_VALUE_QST_MASK          GENMASK(7, 0)
#define I2C_SDA_IN_HOLD_VALUE_QST(x)            UPDATE(x, 7, 0)
#define OPMODE_STS_MASK                         GENMASK(6, 4)
#define REPEATER_QST                            BIT(28)
#define FASTREAUTH_QST                          BIT(27)
#define FEATURES_1DOT1_QST                      BIT(26)
#define FASTI2C_QST                             BIT(25)
#define EESS_CTL_THR_QST_MASK                   GENMASK(19, 16)
#define EESS_CTL_THR_QST(x)                     UPDATE(x, 19, 16)
#define OESS_CTL3_THR_QST_MASK                  GENMASK(11, 8)
#define OESS_CTL3_THR_QST(x)                    UPDATE(x, 11, 8)
#define EESS_OESS_SEL_QST_MASK                  GENMASK(5, 4)
#define EESS_OESS_SEL_QST(x)                    UPDATE(x, 5, 4)
#define KEY_DECRYPT_EN_QST                      BIT(0)
#define KEY_DECRYPT_SEED_QST_MASK               GENMASK(15, 0)
#define KEY_DECRYPT_SEED_QST(x)                 UPDATE(x, 15, 0)
#define HDCP_INT_CLEAR                          0x50d8
#define HDCP_1_INT_CLEAR                        0x50e8
#define HDCP2_CONFIG                            0x02f0
#define HDCP2_SWITCH_OVR_VALUE                  BIT(2)
#define HDCP2_SWITCH_OVR_EN                     BIT(1)

#define VIDEO_CONFIG2                           0x042c
#define VPROC_VSYNC_POL_OVR_VALUE               BIT(19)
#define VPROC_VSYNC_POL_OVR_EN                  BIT(18)
#define VPROC_HSYNC_POL_OVR_VALUE               BIT(17)
#define VPROC_HSYNC_POL_OVR_EN                  BIT(16)
#define VPROC_FMT_OVR_VALUE_MASK                GENMASK(6, 4)
#define VPROC_FMT_OVR_VALUE(x)                  UPDATE(x, 6, 4)
#define VPROC_FMT_OVR_EN                        BIT(0)

#define AFIFO_FILL_RESTART                      BIT(0)
#define AFIFO_INIT_P                            BIT(0)
#define AFIFO_THR_LOW_QST_MASK                  GENMASK(25, 16)
#define AFIFO_THR_LOW_QST(x)                    UPDATE(x, 25, 16)
#define AFIFO_THR_HIGH_QST_MASK                 GENMASK(9, 0)
#define AFIFO_THR_HIGH_QST(x)                   UPDATE(x, 9, 0)
#define AFIFO_THR_MUTE_LOW_QST_MASK             GENMASK(25, 16)
#define AFIFO_THR_MUTE_LOW_QST(x)               UPDATE(x, 25, 16)
#define AFIFO_THR_MUTE_HIGH_QST_MASK            GENMASK(9, 0)
#define AFIFO_THR_MUTE_HIGH_QST(x)              UPDATE(x, 9, 0)

#define AFIFO_UNDERFLOW_ST                      BIT(25)
#define AFIFO_OVERFLOW_ST                       BIT(24)

#define SPEAKER_ALLOC_OVR_EN                    BIT(16)
#define I2S_BPCUV_EN                            BIT(4)
#define SPDIF_EN                                BIT(2)
#define I2S_EN                                  BIT(1)
#define AFIFO_THR_PASS_DEMUTEMASK_N             BIT(24)
#define AVMUTE_DEMUTEMASK_N                     BIT(16)
#define AFIFO_THR_MUTE_LOW_MUTEMASK_N           BIT(9)
#define AFIFO_THR_MUTE_HIGH_MUTEMASK_N          BIT(8)
#define AVMUTE_MUTEMASK_N                       BIT(0)
#define SCDC_CONFIG                             0x0580
#define HPDLOW                                  BIT(1)
#define POWERPROVIDED                           BIT(0)
#define SCDC_REGBANK_STATUS1                    0x058c
#define SCDC_TMDSBITCLKRATIO                    BIT(1)
#define SCDC_REGBANK_STATUS3                    0x0594
#define SCDC_REGBANK_CONFIG0                    0x05c0
#define SCDC_SINKVERSION_QST_MASK               GENMASK(7, 0)
#define SCDC_SINKVERSION_QST(x)                 UPDATE(x, 7, 0)
#define AGEN_LAYOUT                             BIT(4)
#define AGEN_SPEAKER_ALLOC                      GENMASK(15, 8)

#define CED_CONFIG                              0x0760
#define CED_VIDDATACHECKEN_QST                  BIT(27)
#define CED_DATAISCHECKEN_QST                   BIT(26)
#define CED_GBCHECKEN_QST                       BIT(25)
#define CED_CTRLCHECKEN_QST                     BIT(24)
#define CED_CHLOCKMAXER_QST_MASK                GENMASK(14, 0)
#define CED_CHLOCKMAXER_QST(x)                  UPDATE(x, 14, 0)
#define CED_DYN_CONFIG                          0x0768
#define CED_DYN_CONTROL                         0x076c
#define PKTEX_BCH_ERRFILT_CONFIG                0x07c4
#define PKTEX_CHKSUM_ERRFILT_CONFIG             0x07c8

#define PKTDEC_ACR_PH2_1                        0x1100
#define PKTDEC_ACR_PB3_0                        0x1104
#define PKTDEC_ACR_PB7_4                        0x1108
#define PKTDEC_AVIIF_PH2_1                      0x1200
#define PKTDEC_AVIIF_PB3_0                      0x1204
#define PKTDEC_AVIIF_PB7_4                      0x1208
#define VIC_VAL_MASK                            GENMASK(6, 0)
#define PKTDEC_AVIIF_PB11_8                     0x120c
#define PKTDEC_AVIIF_PB15_12                    0x1210
#define PKTDEC_AVIIF_PB19_16                    0x1214
#define PKTDEC_AVIIF_PB23_20                    0x1218
#define PKTDEC_AVIIF_PB27_24                    0x121c

#define PKTFIFO_CONFIG                          0x1500
#define PKTFIFO_STORE_FILT_CONFIG               0x1504
#define PKTFIFO_THR_CONFIG0                     0x1508
#define PKTFIFO_THR_CONFIG1                     0x150c
#define PKTFIFO_CONTROL                         0x1510

#define VMON_STATUS1                            0x1580
#define VMON_STATUS2                            0x1584
#define VMON_STATUS3                            0x1588
#define VMON_STATUS4                            0x158c
#define VMON_STATUS5                            0x1590
#define VMON_STATUS6                            0x1594
#define VMON_STATUS7                            0x1598
#define VMON_ILACE_DETECT                       BIT(4)

#define CEC_TX_CONTROL                          0x2000
#define CEC_STATUS                              0x2004
#define CEC_CONFIG                              0x2008
#define RX_AUTO_DRIVE_ACKNOWLEDGE               BIT(9)
#define CEC_ADDR                                0x200c
#define CEC_TX_COUNT                            0x2020
#define CEC_TX_DATA3_0                          0x2024
#define CEC_RX_COUNT_STATUS                     0x2040
#define CEC_RX_DATA3_0                          0x2044
#define CEC_LOCK_CONTROL                        0x2054
#define CEC_RXQUAL_BITTIME_CONFIG               0x2060
#define CEC_RX_BITTIME_CONFIG                   0x2064
#define CEC_TX_BITTIME_CONFIG                   0x2068

#define DMA_CONFIG1                             0x4400
#define UV_WID_MASK                             GENMASK(31, 28)
#define UV_WID(x)                               UPDATE(x, 31, 28)
#define Y_WID_MASK                              GENMASK(27, 24)
#define Y_WID(x)                                UPDATE(x, 27, 24)
#define DDR_STORE_FORMAT_MASK                   GENMASK(15, 12)
#define DDR_STORE_FORMAT(x)                     UPDATE(x, 15, 12)
#define ABANDON_EN                              BIT(0)
#define DMA_CONFIG2                             0x4404
#define DMA_CONFIG3                             0x4408
#define DMA_CONFIG4                             0x440c // dma irq en
#define DMA_CONFIG5                             0x4410 // dma irq clear status
#define LINE_FLAG_INT_EN                        BIT(8)
#define HDMIRX_DMA_IDLE_INT                     BIT(7)
#define HDMIRX_LOCK_DISABLE_INT                 BIT(6)
#define LAST_FRAME_AXI_UNFINISH_INT_EN          BIT(5)
#define FIFO_OVERFLOW_INT_EN                    BIT(2)
#define FIFO_UNDERFLOW_INT_EN                   BIT(1)
#define HDMIRX_AXI_ERROR_INT_EN                 BIT(0)
#define DMA_CONFIG6                             0x4414
#define RB_SWAP_EN                              BIT(9)
#define HSYNC_TOGGLE_EN                         BIT(5)
#define VSYNC_TOGGLE_EN                         BIT(4)
#define HDMIRX_DMA_EN                           BIT(1)
#define DMA_CONFIG7                             0x4418
#define LINE_FLAG_NUM_MASK                      GENMASK(31, 16)
#define LINE_FLAG_NUM(x)                        UPDATE(x, 31, 16)
#define LOCK_FRAME_NUM_MASK                     GENMASK(11, 0)
#define LOCK_FRAME_NUM(x)                       UPDATE(x, 11, 0)
#define DMA_CONFIG8                             0x441c
#define REG_MIRROR_EN                           BIT(0)
#define DMA_CONFIG9                             0x4420
#define DMA_CONFIG10                            0x4424
#define DMA_CONFIG11                            0x4428
#define EDID_READ_EN_MASK                       BIT(8)
#define EDID_READ_EN(x)                         UPDATE(x, 8, 8)
#define EDID_WRITE_EN_MASK                      BIT(7)
#define EDID_WRITE_EN(x)                        UPDATE(x, 7, 7)
#define EDID_SLAVE_ADDR_MASK                    GENMASK(6, 0)
#define EDID_SLAVE_ADDR(x)                      UPDATE(x, 6, 0)
#define DMA_STATUS1                             0x4430 // dma irq status
#define DMA_STATUS2                             0x4434
#define DMA_STATUS3                             0x4438
#define DMA_STATUS4                             0x443c
#define DMA_STATUS5                             0x4440
#define DMA_STATUS6                             0x4444
#define DMA_STATUS7                             0x4448
#define DMA_STATUS8                             0x444c
#define DMA_STATUS9                             0x4450
#define DMA_STATUS10                            0x4454
#define HDMIRX_LOCK                             BIT(3)
#define DMA_STATUS11                            0x4458
#define HDMIRX_TYPE_MASK                        GENMASK(8, 7)
#define HDMIRX_COLOR_DEPTH_MASK                 GENMASK(6, 3)
#define HDMIRX_FORMAT_MASK                      GENMASK(2, 0)
#define DMA_STATUS12                            0x445c
#define DMA_STATUS13                            0x4460
#define DMA_STATUS14                            0x4464

#define MAINUNIT_INTVEC_INDEX                   0x5000
#define MAINUNIT_0_INT_STATUS                   0x5010
#define CECRX_NOTIFY_ERR                        BIT(12)
#define CECRX_EOM                               BIT(11)
#define CECTX_DRIVE_ERR                         BIT(10)
#define CECRX_BUSY                              BIT(9)
#define CECTX_BUSY                              BIT(8)
#define CECTX_FRAME_DISCARDED                   BIT(5)
#define CECTX_NRETRANSMIT_FAIL                  BIT(4)
#define CECTX_LINE_ERR                          BIT(3)
#define CECTX_ARBLOST                           BIT(2)
#define CECTX_NACK                              BIT(1)
#define CECTX_DONE                              BIT(0)
#define MAINUNIT_0_INT_MASK_N                   0x5014
#define MAINUNIT_0_INT_CLEAR                    0x5018
#define MAINUNIT_0_INT_FORCE                    0x501c
#define TIMER_BASE_LOCKED_IRQ                   BIT(26)
#define TMDSQPCLK_OFF_CHG                       BIT(5)
#define TMDSQPCLK_LOCKED_CHG                    BIT(4)
#define MAINUNIT_1_INT_STATUS                   0x5020
#define MAINUNIT_1_INT_MASK_N                   0x5024
#define MAINUNIT_1_INT_CLEAR                    0x5028
#define MAINUNIT_1_INT_FORCE                    0x502c
#define MAINUNIT_2_INT_STATUS                   0x5030
#define MAINUNIT_2_INT_MASK_N                   0x5034
#define MAINUNIT_2_INT_CLEAR                    0x5038
#define MAINUNIT_2_INT_FORCE                    0x503c
#define PHYCREG_CR_READ_DONE                    BIT(11)
#define PHYCREG_CR_WRITE_DONE                   BIT(10)
#define TMDSVALID_STABLE_CHG                    BIT(1)

#define AVPUNIT_0_INT_STATUS                    0x5040
#define AVPUNIT_0_INT_MASK_N                    0x5044
#define AVPUNIT_0_INT_CLEAR                     0x5048
#define AVPUNIT_0_INT_FORCE                     0x504c
#define CED_DYN_CNT_CH2_IRQ                     BIT(22)
#define CED_DYN_CNT_CH1_IRQ                     BIT(21)
#define CED_DYN_CNT_CH0_IRQ                     BIT(20)
#define AVPUNIT_1_INT_STATUS                    0x5050
#define DEFRAMER_VSYNC_THR_REACHED_IRQ          BIT(1)
#define AVPUNIT_1_INT_MASK_N                    0x5054
#define DEFRAMER_VSYNC_THR_REACHED_MASK_N       BIT(1)
#define DEFRAMER_VSYNC_MASK_N                   BIT(0)
#define AVPUNIT_1_INT_CLEAR                     0x5058
#define DEFRAMER_VSYNC_THR_REACHED_CLEAR        BIT(1)
#define PKT_0_INT_STATUS                        0x5080
#define PKTDEC_ACR_CHG_IRQ                      BIT(3)
#define PKT_0_INT_MASK_N                        0x5084
#define PKTDEC_ACR_CHG_MASK_N                   BIT(3)
#define PKT_0_INT_CLEAR                         0x5088
#define PKT_1_INT_STATUS                        0x5090
#define PKT_1_INT_MASK_N                        0x5094
#define PKT_1_INT_CLEAR                         0x5098
#define PKT_2_INT_STATUS                        0x50a0
#define PKTDEC_ACR_RCV_IRQ                      BIT(3)
#define PKT_2_INT_MASK_N                        0x50a4
#define PKTDEC_AVIIF_RCV_IRQ                    BIT(11)
#define PKTDEC_ACR_RCV_MASK_N                   BIT(3)
#define PKT_2_INT_CLEAR                         0x50a8
#define PKTDEC_AVIIF_RCV_CLEAR                  BIT(11)
#define PKTDEC_ACR_RCV_CLEAR                    BIT(3)
#define SCDC_INT_STATUS                         0x50c0
#define SCDC_INT_MASK_N                         0x50c4
#define SCDC_INT_CLEAR                          0x50c8
#define SCDCTMDSCCFG_CHG                        BIT(2)

#define CEC_INT_STATUS                          0x5100
#define CEC_INT_MASK_N                          0x5104
#define CEC_INT_CLEAR                           0x5108

#endif