483 lines
15 KiB
C
483 lines
15 KiB
C
/*
|
|
* Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
|
|
* Author: Chris Zhong <zyw@rock-chips.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 _CDN_DP_REG_H
|
|
#define _CDN_DP_REG_H
|
|
|
|
#include <linux/bitops.h>
|
|
|
|
#define ADDR_IMEM 0x10000
|
|
#define ADDR_DMEM 0x20000
|
|
|
|
/* APB CFG addr */
|
|
#define APB_CTRL 0
|
|
#define XT_INT_CTRL 0x04
|
|
#define MAILBOX_FULL_ADDR 0x08
|
|
#define MAILBOX_EMPTY_ADDR 0x0c
|
|
#define MAILBOX0_WR_DATA 0x10
|
|
#define MAILBOX0_RD_DATA 0x14
|
|
#define KEEP_ALIVE 0x18
|
|
#define VER_L 0x1c
|
|
#define VER_H 0x20
|
|
#define VER_LIB_L_ADDR 0x24
|
|
#define VER_LIB_H_ADDR 0x28
|
|
#define SW_DEBUG_L 0x2c
|
|
#define SW_DEBUG_H 0x30
|
|
#define MAILBOX_INT_MASK 0x34
|
|
#define MAILBOX_INT_STATUS 0x38
|
|
#define SW_CLK_L 0x3c
|
|
#define SW_CLK_H 0x40
|
|
#define SW_EVENTS0 0x44
|
|
#define SW_EVENTS1 0x48
|
|
#define SW_EVENTS2 0x4c
|
|
#define SW_EVENTS3 0x50
|
|
#define XT_OCD_CTRL 0x60
|
|
#define APB_INT_MASK 0x6c
|
|
#define APB_STATUS_MASK 0x70
|
|
|
|
/* audio decoder addr */
|
|
#define AUDIO_SRC_CNTL 0x30000
|
|
#define AUDIO_SRC_CNFG 0x30004
|
|
#define COM_CH_STTS_BITS 0x30008
|
|
#define STTS_BIT_CH(x) (0x3000c + ((x) << 2))
|
|
#define SPDIF_CTRL_ADDR 0x3004c
|
|
#define SPDIF_CH1_CS_3100_ADDR 0x30050
|
|
#define SPDIF_CH1_CS_6332_ADDR 0x30054
|
|
#define SPDIF_CH1_CS_9564_ADDR 0x30058
|
|
#define SPDIF_CH1_CS_12796_ADDR 0x3005c
|
|
#define SPDIF_CH1_CS_159128_ADDR 0x30060
|
|
#define SPDIF_CH1_CS_191160_ADDR 0x30064
|
|
#define SPDIF_CH2_CS_3100_ADDR 0x30068
|
|
#define SPDIF_CH2_CS_6332_ADDR 0x3006c
|
|
#define SPDIF_CH2_CS_9564_ADDR 0x30070
|
|
#define SPDIF_CH2_CS_12796_ADDR 0x30074
|
|
#define SPDIF_CH2_CS_159128_ADDR 0x30078
|
|
#define SPDIF_CH2_CS_191160_ADDR 0x3007c
|
|
#define SMPL2PKT_CNTL 0x30080
|
|
#define SMPL2PKT_CNFG 0x30084
|
|
#define FIFO_CNTL 0x30088
|
|
#define FIFO_STTS 0x3008c
|
|
|
|
/* source pif addr */
|
|
#define SOURCE_PIF_WR_ADDR 0x30800
|
|
#define SOURCE_PIF_WR_REQ 0x30804
|
|
#define SOURCE_PIF_RD_ADDR 0x30808
|
|
#define SOURCE_PIF_RD_REQ 0x3080c
|
|
#define SOURCE_PIF_DATA_WR 0x30810
|
|
#define SOURCE_PIF_DATA_RD 0x30814
|
|
#define SOURCE_PIF_FIFO1_FLUSH 0x30818
|
|
#define SOURCE_PIF_FIFO2_FLUSH 0x3081c
|
|
#define SOURCE_PIF_STATUS 0x30820
|
|
#define SOURCE_PIF_INTERRUPT_SOURCE 0x30824
|
|
#define SOURCE_PIF_INTERRUPT_MASK 0x30828
|
|
#define SOURCE_PIF_PKT_ALLOC_REG 0x3082c
|
|
#define SOURCE_PIF_PKT_ALLOC_WR_EN 0x30830
|
|
#define SOURCE_PIF_SW_RESET 0x30834
|
|
|
|
/* bellow registers need access by mailbox */
|
|
/* source car addr */
|
|
#define SOURCE_HDTX_CAR 0x0900
|
|
#define SOURCE_DPTX_CAR 0x0904
|
|
#define SOURCE_PHY_CAR 0x0908
|
|
#define SOURCE_CEC_CAR 0x090c
|
|
#define SOURCE_CBUS_CAR 0x0910
|
|
#define SOURCE_PKT_CAR 0x0918
|
|
#define SOURCE_AIF_CAR 0x091c
|
|
#define SOURCE_CIPHER_CAR 0x0920
|
|
#define SOURCE_CRYPTO_CAR 0x0924
|
|
|
|
/* clock meters addr */
|
|
#define CM_CTRL 0x0a00
|
|
#define CM_I2S_CTRL 0x0a04
|
|
#define CM_SPDIF_CTRL 0x0a08
|
|
#define CM_VID_CTRL 0x0a0c
|
|
#define CM_LANE_CTRL 0x0a10
|
|
#define I2S_NM_STABLE 0x0a14
|
|
#define I2S_NCTS_STABLE 0x0a18
|
|
#define SPDIF_NM_STABLE 0x0a1c
|
|
#define SPDIF_NCTS_STABLE 0x0a20
|
|
#define NMVID_MEAS_STABLE 0x0a24
|
|
#define I2S_MEAS 0x0a40
|
|
#define SPDIF_MEAS 0x0a80
|
|
#define NMVID_MEAS 0x0ac0
|
|
|
|
/* source vif addr */
|
|
#define BND_HSYNC2VSYNC 0x0b00
|
|
#define HSYNC2VSYNC_F1_L1 0x0b04
|
|
#define HSYNC2VSYNC_F2_L1 0x0b08
|
|
#define HSYNC2VSYNC_STATUS 0x0b0c
|
|
#define HSYNC2VSYNC_POL_CTRL 0x0b10
|
|
|
|
/* dptx phy addr */
|
|
#define DP_TX_PHY_CONFIG_REG 0x2000
|
|
#define DP_TX_PHY_SW_RESET 0x2004
|
|
#define DP_TX_PHY_SCRAMBLER_SEED 0x2008
|
|
#define DP_TX_PHY_TRAINING_01_04 0x200c
|
|
#define DP_TX_PHY_TRAINING_05_08 0x2010
|
|
#define DP_TX_PHY_TRAINING_09_10 0x2014
|
|
#define TEST_COR 0x23fc
|
|
|
|
/* dptx hpd addr */
|
|
#define HPD_IRQ_DET_MIN_TIMER 0x2100
|
|
#define HPD_IRQ_DET_MAX_TIMER 0x2104
|
|
#define HPD_UNPLGED_DET_MIN_TIMER 0x2108
|
|
#define HPD_STABLE_TIMER 0x210c
|
|
#define HPD_FILTER_TIMER 0x2110
|
|
#define HPD_EVENT_MASK 0x211c
|
|
#define HPD_EVENT_DET 0x2120
|
|
|
|
/* dpyx framer addr */
|
|
#define DP_FRAMER_GLOBAL_CONFIG 0x2200
|
|
#define DP_SW_RESET 0x2204
|
|
#define DP_FRAMER_TU 0x2208
|
|
#define DP_FRAMER_PXL_REPR 0x220c
|
|
#define DP_FRAMER_SP 0x2210
|
|
#define AUDIO_PACK_CONTROL 0x2214
|
|
#define DP_VC_TABLE(x) (0x2218 + ((x) << 2))
|
|
#define DP_VB_ID 0x2258
|
|
#define DP_MTPH_LVP_CONTROL 0x225c
|
|
#define DP_MTPH_SYMBOL_VALUES 0x2260
|
|
#define DP_MTPH_ECF_CONTROL 0x2264
|
|
#define DP_MTPH_ACT_CONTROL 0x2268
|
|
#define DP_MTPH_STATUS 0x226c
|
|
#define DP_INTERRUPT_SOURCE 0x2270
|
|
#define DP_INTERRUPT_MASK 0x2274
|
|
#define DP_FRONT_BACK_PORCH 0x2278
|
|
#define DP_BYTE_COUNT 0x227c
|
|
|
|
/* dptx stream addr */
|
|
#define MSA_HORIZONTAL_0 0x2280
|
|
#define MSA_HORIZONTAL_1 0x2284
|
|
#define MSA_VERTICAL_0 0x2288
|
|
#define MSA_VERTICAL_1 0x228c
|
|
#define MSA_MISC 0x2290
|
|
#define STREAM_CONFIG 0x2294
|
|
#define AUDIO_PACK_STATUS 0x2298
|
|
#define VIF_STATUS 0x229c
|
|
#define PCK_STUFF_STATUS_0 0x22a0
|
|
#define PCK_STUFF_STATUS_1 0x22a4
|
|
#define INFO_PACK_STATUS 0x22a8
|
|
#define RATE_GOVERNOR_STATUS 0x22ac
|
|
#define DP_HORIZONTAL 0x22b0
|
|
#define DP_VERTICAL_0 0x22b4
|
|
#define DP_VERTICAL_1 0x22b8
|
|
#define DP_BLOCK_SDP 0x22bc
|
|
|
|
/* dptx glbl addr */
|
|
#define DPTX_LANE_EN 0x2300
|
|
#define DPTX_ENHNCD 0x2304
|
|
#define DPTX_INT_MASK 0x2308
|
|
#define DPTX_INT_STATUS 0x230c
|
|
|
|
/* dp aux addr */
|
|
#define DP_AUX_HOST_CONTROL 0x2800
|
|
#define DP_AUX_INTERRUPT_SOURCE 0x2804
|
|
#define DP_AUX_INTERRUPT_MASK 0x2808
|
|
#define DP_AUX_SWAP_INVERSION_CONTROL 0x280c
|
|
#define DP_AUX_SEND_NACK_TRANSACTION 0x2810
|
|
#define DP_AUX_CLEAR_RX 0x2814
|
|
#define DP_AUX_CLEAR_TX 0x2818
|
|
#define DP_AUX_TIMER_STOP 0x281c
|
|
#define DP_AUX_TIMER_CLEAR 0x2820
|
|
#define DP_AUX_RESET_SW 0x2824
|
|
#define DP_AUX_DIVIDE_2M 0x2828
|
|
#define DP_AUX_TX_PREACHARGE_LENGTH 0x282c
|
|
#define DP_AUX_FREQUENCY_1M_MAX 0x2830
|
|
#define DP_AUX_FREQUENCY_1M_MIN 0x2834
|
|
#define DP_AUX_RX_PRE_MIN 0x2838
|
|
#define DP_AUX_RX_PRE_MAX 0x283c
|
|
#define DP_AUX_TIMER_PRESET 0x2840
|
|
#define DP_AUX_NACK_FORMAT 0x2844
|
|
#define DP_AUX_TX_DATA 0x2848
|
|
#define DP_AUX_RX_DATA 0x284c
|
|
#define DP_AUX_TX_STATUS 0x2850
|
|
#define DP_AUX_RX_STATUS 0x2854
|
|
#define DP_AUX_RX_CYCLE_COUNTER 0x2858
|
|
#define DP_AUX_MAIN_STATES 0x285c
|
|
#define DP_AUX_MAIN_TIMER 0x2860
|
|
#define DP_AUX_AFE_OUT 0x2864
|
|
|
|
/* crypto addr */
|
|
#define CRYPTO_HDCP_REVISION 0x5800
|
|
#define HDCP_CRYPTO_CONFIG 0x5804
|
|
#define CRYPTO_INTERRUPT_SOURCE 0x5808
|
|
#define CRYPTO_INTERRUPT_MASK 0x580c
|
|
#define CRYPTO22_CONFIG 0x5818
|
|
#define CRYPTO22_STATUS 0x581c
|
|
#define SHA_256_DATA_IN 0x583c
|
|
#define SHA_256_DATA_OUT_(x) (0x5850 + ((x) << 2))
|
|
#define AES_32_KEY_(x) (0x5870 + ((x) << 2))
|
|
#define AES_32_DATA_IN 0x5880
|
|
#define AES_32_DATA_OUT_(x) (0x5884 + ((x) << 2))
|
|
#define CRYPTO14_CONFIG 0x58a0
|
|
#define CRYPTO14_STATUS 0x58a4
|
|
#define CRYPTO14_PRNM_OUT 0x58a8
|
|
#define CRYPTO14_KM_0 0x58ac
|
|
#define CRYPTO14_KM_1 0x58b0
|
|
#define CRYPTO14_AN_0 0x58b4
|
|
#define CRYPTO14_AN_1 0x58b8
|
|
#define CRYPTO14_YOUR_KSV_0 0x58bc
|
|
#define CRYPTO14_YOUR_KSV_1 0x58c0
|
|
#define CRYPTO14_MI_0 0x58c4
|
|
#define CRYPTO14_MI_1 0x58c8
|
|
#define CRYPTO14_TI_0 0x58cc
|
|
#define CRYPTO14_KI_0 0x58d0
|
|
#define CRYPTO14_KI_1 0x58d4
|
|
#define CRYPTO14_BLOCKS_NUM 0x58d8
|
|
#define CRYPTO14_KEY_MEM_DATA_0 0x58dc
|
|
#define CRYPTO14_KEY_MEM_DATA_1 0x58e0
|
|
#define CRYPTO14_SHA1_MSG_DATA 0x58e4
|
|
#define CRYPTO14_SHA1_V_VALUE_(x) (0x58e8 + ((x) << 2))
|
|
#define TRNG_CTRL 0x58fc
|
|
#define TRNG_DATA_RDY 0x5900
|
|
#define TRNG_DATA 0x5904
|
|
|
|
/* cipher addr */
|
|
#define HDCP_REVISION 0x60000
|
|
#define INTERRUPT_SOURCE 0x60004
|
|
#define INTERRUPT_MASK 0x60008
|
|
#define HDCP_CIPHER_CONFIG 0x6000c
|
|
#define AES_128_KEY_0 0x60010
|
|
#define AES_128_KEY_1 0x60014
|
|
#define AES_128_KEY_2 0x60018
|
|
#define AES_128_KEY_3 0x6001c
|
|
#define AES_128_RANDOM_0 0x60020
|
|
#define AES_128_RANDOM_1 0x60024
|
|
#define CIPHER14_KM_0 0x60028
|
|
#define CIPHER14_KM_1 0x6002c
|
|
#define CIPHER14_STATUS 0x60030
|
|
#define CIPHER14_RI_PJ_STATUS 0x60034
|
|
#define CIPHER_MODE 0x60038
|
|
#define CIPHER14_AN_0 0x6003c
|
|
#define CIPHER14_AN_1 0x60040
|
|
#define CIPHER22_AUTH 0x60044
|
|
#define CIPHER14_R0_DP_STATUS 0x60048
|
|
#define CIPHER14_BOOTSTRAP 0x6004c
|
|
|
|
#define DPTX_FRMR_DATA_CLK_RSTN_EN BIT(11)
|
|
#define DPTX_FRMR_DATA_CLK_EN BIT(10)
|
|
#define DPTX_PHY_DATA_RSTN_EN BIT(9)
|
|
#define DPTX_PHY_DATA_CLK_EN BIT(8)
|
|
#define DPTX_PHY_CHAR_RSTN_EN BIT(7)
|
|
#define DPTX_PHY_CHAR_CLK_EN BIT(6)
|
|
#define SOURCE_AUX_SYS_CLK_RSTN_EN BIT(5)
|
|
#define SOURCE_AUX_SYS_CLK_EN BIT(4)
|
|
#define DPTX_SYS_CLK_RSTN_EN BIT(3)
|
|
#define DPTX_SYS_CLK_EN BIT(2)
|
|
#define CFG_DPTX_VIF_CLK_RSTN_EN BIT(1)
|
|
#define CFG_DPTX_VIF_CLK_EN BIT(0)
|
|
|
|
#define SOURCE_PHY_RSTN_EN BIT(1)
|
|
#define SOURCE_PHY_CLK_EN BIT(0)
|
|
|
|
#define SOURCE_PKT_SYS_RSTN_EN BIT(3)
|
|
#define SOURCE_PKT_SYS_CLK_EN BIT(2)
|
|
#define SOURCE_PKT_DATA_RSTN_EN BIT(1)
|
|
#define SOURCE_PKT_DATA_CLK_EN BIT(0)
|
|
|
|
#define SPDIF_CDR_CLK_RSTN_EN BIT(5)
|
|
#define SPDIF_CDR_CLK_EN BIT(4)
|
|
#define SOURCE_AIF_SYS_RSTN_EN BIT(3)
|
|
#define SOURCE_AIF_SYS_CLK_EN BIT(2)
|
|
#define SOURCE_AIF_CLK_RSTN_EN BIT(1)
|
|
#define SOURCE_AIF_CLK_EN BIT(0)
|
|
|
|
#define SOURCE_CIPHER_SYSTEM_CLK_RSTN_EN BIT(3)
|
|
#define SOURCE_CIPHER_SYS_CLK_EN BIT(2)
|
|
#define SOURCE_CIPHER_CHAR_CLK_RSTN_EN BIT(1)
|
|
#define SOURCE_CIPHER_CHAR_CLK_EN BIT(0)
|
|
|
|
#define SOURCE_CRYPTO_SYS_CLK_RSTN_EN BIT(1)
|
|
#define SOURCE_CRYPTO_SYS_CLK_EN BIT(0)
|
|
|
|
#define APB_IRAM_PATH BIT(2)
|
|
#define APB_DRAM_PATH BIT(1)
|
|
#define APB_XT_RESET BIT(0)
|
|
|
|
#define MAILBOX_INT_MASK_BIT BIT(1)
|
|
#define PIF_INT_MASK_BIT BIT(0)
|
|
#define ALL_INT_MASK 3
|
|
|
|
/* mailbox */
|
|
#define MB_OPCODE_ID 0
|
|
#define MB_MODULE_ID 1
|
|
#define MB_SIZE_MSB_ID 2
|
|
#define MB_SIZE_LSB_ID 3
|
|
#define MB_DATA_ID 4
|
|
|
|
#define MB_MODULE_ID_DP_TX 0x01
|
|
#define MB_MODULE_ID_HDCP_TX 0x07
|
|
#define MB_MODULE_ID_HDCP_RX 0x08
|
|
#define MB_MODULE_ID_HDCP_GENERAL 0x09
|
|
#define MB_MODULE_ID_GENERAL 0x0a
|
|
|
|
/* general opcode */
|
|
#define GENERAL_MAIN_CONTROL 0x01
|
|
#define GENERAL_TEST_ECHO 0x02
|
|
#define GENERAL_BUS_SETTINGS 0x03
|
|
#define GENERAL_TEST_ACCESS 0x04
|
|
|
|
#define DPTX_SET_POWER_MNG 0x00
|
|
#define DPTX_SET_HOST_CAPABILITIES 0x01
|
|
#define DPTX_GET_EDID 0x02
|
|
#define DPTX_READ_DPCD 0x03
|
|
#define DPTX_WRITE_DPCD 0x04
|
|
#define DPTX_ENABLE_EVENT 0x05
|
|
#define DPTX_WRITE_REGISTER 0x06
|
|
#define DPTX_READ_REGISTER 0x07
|
|
#define DPTX_WRITE_FIELD 0x08
|
|
#define DPTX_TRAINING_CONTROL 0x09
|
|
#define DPTX_READ_EVENT 0x0a
|
|
#define DPTX_READ_LINK_STAT 0x0b
|
|
#define DPTX_SET_VIDEO 0x0c
|
|
#define DPTX_SET_AUDIO 0x0d
|
|
#define DPTX_GET_LAST_AUX_STAUS 0x0e
|
|
#define DPTX_SET_LINK_BREAK_POINT 0x0f
|
|
#define DPTX_FORCE_LANES 0x10
|
|
#define DPTX_HPD_STATE 0x11
|
|
|
|
#define FW_STANDBY 0
|
|
#define FW_ACTIVE 1
|
|
|
|
#define DPTX_EVENT_ENABLE_HPD BIT(0)
|
|
#define DPTX_EVENT_ENABLE_TRAINING BIT(1)
|
|
|
|
#define LINK_TRAINING_NOT_ACTIVE 0
|
|
#define LINK_TRAINING_RUN 1
|
|
#define LINK_TRAINING_RESTART 2
|
|
|
|
#define CONTROL_VIDEO_IDLE 0
|
|
#define CONTROL_VIDEO_VALID 1
|
|
|
|
#define TU_CNT_RST_EN BIT(15)
|
|
#define VIF_BYPASS_INTERLACE BIT(13)
|
|
#define INTERLACE_FMT_DET BIT(12)
|
|
#define INTERLACE_DTCT_WIN 0x20
|
|
|
|
#define DP_FRAMER_SP_INTERLACE_EN BIT(2)
|
|
#define DP_FRAMER_SP_HSP BIT(1)
|
|
#define DP_FRAMER_SP_VSP BIT(0)
|
|
|
|
/* capability */
|
|
#define AUX_HOST_INVERT 3
|
|
#define FAST_LT_SUPPORT 1
|
|
#define FAST_LT_NOT_SUPPORT 0
|
|
#define LANE_MAPPING_NORMAL 0x1b
|
|
#define LANE_MAPPING_FLIPPED 0xe4
|
|
#define ENHANCED 1
|
|
#define SCRAMBLER_EN BIT(4)
|
|
|
|
#define FULL_LT_STARTED BIT(0)
|
|
#define FASE_LT_STARTED BIT(1)
|
|
#define CLK_RECOVERY_FINISHED BIT(2)
|
|
#define EQ_PHASE_FINISHED BIT(3)
|
|
#define FASE_LT_START_FINISHED BIT(4)
|
|
#define CLK_RECOVERY_FAILED BIT(5)
|
|
#define EQ_PHASE_FAILED BIT(6)
|
|
#define FASE_LT_FAILED BIT(7)
|
|
|
|
#define DPTX_HPD_EVENT BIT(0)
|
|
#define DPTX_TRAINING_EVENT BIT(1)
|
|
#define HDCP_TX_STATUS_EVENT BIT(4)
|
|
#define HDCP2_TX_IS_KM_STORED_EVENT BIT(5)
|
|
#define HDCP2_TX_STORE_KM_EVENT BIT(6)
|
|
#define HDCP_TX_IS_RECEIVER_ID_VALID_EVENT BIT(7)
|
|
|
|
#define TU_SIZE 30
|
|
#define CDN_DP_MAX_LINK_RATE DP_LINK_BW_5_4
|
|
|
|
/* audio */
|
|
#define AUDIO_PACK_EN BIT(8)
|
|
#define SAMPLING_FREQ(x) (((x) & 0xf) << 16)
|
|
#define ORIGINAL_SAMP_FREQ(x) (((x) & 0xf) << 24)
|
|
#define SYNC_WR_TO_CH_ZERO BIT(1)
|
|
#define I2S_DEC_START BIT(1)
|
|
#define AUDIO_SW_RST BIT(0)
|
|
#define SMPL2PKT_EN BIT(1)
|
|
#define MAX_NUM_CH(x) (((x) & 0x1f) - 1)
|
|
#define NUM_OF_I2S_PORTS(x) ((((x) / 2 - 1) & 0x3) << 5)
|
|
#define AUDIO_TYPE_LPCM (2 << 7)
|
|
#define CFG_SUB_PCKT_NUM(x) ((((x) - 1) & 0x7) << 11)
|
|
#define AUDIO_CH_NUM(x) ((((x) - 1) & 0x1f) << 2)
|
|
#define TRANS_SMPL_WIDTH_16 0
|
|
#define TRANS_SMPL_WIDTH_24 BIT(11)
|
|
#define TRANS_SMPL_WIDTH_32 (2 << 11)
|
|
#define I2S_DEC_PORT_EN(x) (((x) & 0xf) << 17)
|
|
#define SPDIF_ENABLE BIT(21)
|
|
#define SPDIF_AVG_SEL BIT(20)
|
|
#define SPDIF_JITTER_BYPASS BIT(19)
|
|
#define SPDIF_FIFO_MID_RANGE(x) (((x) & 0xff) << 11)
|
|
#define SPDIF_JITTER_THRSH(x) (((x) & 0xff) << 3)
|
|
#define SPDIF_JITTER_AVG_WIN(x) ((x) & 0x7)
|
|
|
|
/* Reference cycles when using lane clock as reference */
|
|
#define LANE_REF_CYC 0x8000
|
|
|
|
enum voltage_swing_level {
|
|
VOLTAGE_LEVEL_0,
|
|
VOLTAGE_LEVEL_1,
|
|
VOLTAGE_LEVEL_2,
|
|
VOLTAGE_LEVEL_3,
|
|
};
|
|
|
|
enum pre_emphasis_level {
|
|
PRE_EMPHASIS_LEVEL_0,
|
|
PRE_EMPHASIS_LEVEL_1,
|
|
PRE_EMPHASIS_LEVEL_2,
|
|
PRE_EMPHASIS_LEVEL_3,
|
|
};
|
|
|
|
enum pattern_set {
|
|
PTS1 = BIT(0),
|
|
PTS2 = BIT(1),
|
|
PTS3 = BIT(2),
|
|
PTS4 = BIT(3),
|
|
DP_NONE = BIT(4)
|
|
};
|
|
|
|
enum vic_color_depth {
|
|
BCS_6 = 0x1,
|
|
BCS_8 = 0x2,
|
|
BCS_10 = 0x4,
|
|
BCS_12 = 0x8,
|
|
BCS_16 = 0x10,
|
|
};
|
|
|
|
enum vic_bt_type {
|
|
BT_601 = 0x0,
|
|
BT_709 = 0x1,
|
|
};
|
|
|
|
void cdn_dp_clock_reset(struct cdn_dp_device *dp);
|
|
|
|
void cdn_dp_set_fw_clk(struct cdn_dp_device *dp, unsigned long clk);
|
|
int cdn_dp_load_firmware(struct cdn_dp_device *dp, const u32 *i_mem,
|
|
u32 i_size, const u32 *d_mem, u32 d_size);
|
|
int cdn_dp_set_firmware_active(struct cdn_dp_device *dp, bool enable);
|
|
int cdn_dp_set_host_cap(struct cdn_dp_device *dp, u8 lanes, bool flip);
|
|
int cdn_dp_event_config(struct cdn_dp_device *dp);
|
|
u32 cdn_dp_get_event(struct cdn_dp_device *dp);
|
|
int cdn_dp_get_hpd_status(struct cdn_dp_device *dp);
|
|
int cdn_dp_dpcd_write(struct cdn_dp_device *dp, u32 addr, u8 value);
|
|
int cdn_dp_dpcd_read(struct cdn_dp_device *dp, u32 addr, u8 *data, u16 len);
|
|
int cdn_dp_get_edid_block(void *dp, u8 *edid,
|
|
unsigned int block, size_t length);
|
|
int cdn_dp_train_link(struct cdn_dp_device *dp);
|
|
int cdn_dp_set_video_status(struct cdn_dp_device *dp, int active);
|
|
int cdn_dp_config_video(struct cdn_dp_device *dp);
|
|
int cdn_dp_audio_stop(struct cdn_dp_device *dp, struct audio_info *audio);
|
|
int cdn_dp_audio_mute(struct cdn_dp_device *dp, bool enable);
|
|
int cdn_dp_audio_config(struct cdn_dp_device *dp, struct audio_info *audio);
|
|
#endif /* _CDN_DP_REG_H */
|