1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright 2016 Linaro Ltd. 4 * Copyright 2016 ZTE Corporation. 5 */ 6 7 #ifndef __ZX_HDMI_REGS_H__ 8 #define __ZX_HDMI_REGS_H__ 9 10 #define FUNC_SEL 0x000b 11 #define FUNC_HDMI_EN BIT(0) 12 #define CLKPWD 0x000d 13 #define CLKPWD_PDIDCK BIT(2) 14 #define P2T_CTRL 0x0066 15 #define P2T_DC_PKT_EN BIT(7) 16 #define L1_INTR_STAT 0x007e 17 #define L1_INTR_STAT_INTR1 BIT(0) 18 #define INTR1_STAT 0x008f 19 #define INTR1_MASK 0x0095 20 #define INTR1_MONITOR_DETECT (BIT(5) | BIT(6)) 21 #define ZX_DDC_ADDR 0x00ed 22 #define ZX_DDC_SEGM 0x00ee 23 #define ZX_DDC_OFFSET 0x00ef 24 #define ZX_DDC_DIN_CNT1 0x00f0 25 #define ZX_DDC_DIN_CNT2 0x00f1 26 #define ZX_DDC_CMD 0x00f3 27 #define DDC_CMD_MASK 0xf 28 #define DDC_CMD_CLEAR_FIFO 0x9 29 #define DDC_CMD_SEQUENTIAL_READ 0x2 30 #define ZX_DDC_DATA 0x00f4 31 #define ZX_DDC_DOUT_CNT 0x00f5 32 #define DDC_DOUT_CNT_MASK 0x1f 33 #define TEST_TXCTRL 0x00f7 34 #define TEST_TXCTRL_HDMI_MODE BIT(1) 35 #define HDMICTL4 0x0235 36 #define TPI_HPD_RSEN 0x063b 37 #define TPI_HPD_CONNECTION (BIT(1) | BIT(2)) 38 #define TPI_INFO_FSEL 0x06bf 39 #define FSEL_AVI 0 40 #define FSEL_GBD 1 41 #define FSEL_AUDIO 2 42 #define FSEL_SPD 3 43 #define FSEL_MPEG 4 44 #define FSEL_VSIF 5 45 #define TPI_INFO_B0 0x06c0 46 #define TPI_INFO_EN 0x06df 47 #define TPI_INFO_TRANS_EN BIT(7) 48 #define TPI_INFO_TRANS_RPT BIT(6) 49 #define TPI_DDC_MASTER_EN 0x06f8 50 #define HW_DDC_MASTER BIT(7) 51 #define N_SVAL1 0xa03 52 #define N_SVAL2 0xa04 53 #define N_SVAL3 0xa05 54 #define AUD_EN 0xa13 55 #define AUD_IN_EN BIT(0) 56 #define AUD_MODE 0xa14 57 #define SPDIF_EN BIT(1) 58 #define TPI_AUD_CONFIG 0xa62 59 #define SPDIF_SAMPLE_SIZE_SHIFT 6 60 #define SPDIF_SAMPLE_SIZE_MASK (0x3 << SPDIF_SAMPLE_SIZE_SHIFT) 61 #define SPDIF_SAMPLE_SIZE_16BIT (0x1 << SPDIF_SAMPLE_SIZE_SHIFT) 62 #define SPDIF_SAMPLE_SIZE_20BIT (0x2 << SPDIF_SAMPLE_SIZE_SHIFT) 63 #define SPDIF_SAMPLE_SIZE_24BIT (0x3 << SPDIF_SAMPLE_SIZE_SHIFT) 64 #define TPI_AUD_MUTE BIT(4) 65 66 #endif /* __ZX_HDMI_REGS_H__ */ 67