MAJOR=4 MINOR=29 DEVNAME=tty29 #ˆÂÌ „DÓŸÁÃÊ?÷#/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * audio.h -- Audio Driver for Wolfson WM8350 PMIC * * Copyright 2007, 2008 Wolfson Microelectronics PLC */ #ifndef __LINUX_MFD_WM8350_AUDIO_H_ #define __LINUX_MFD_WM8350_AUDIO_H_ #include #define WM8350_CLOCK_CONTROL_1 0x28 #define WM8350_CLOCK_CONTROL_2 0x29 #define WM8350_FLL_CONTROL_1 0x2A #define WM8350_FLL_CONTROL_2 0x2B #define WM8350_FLL_CONTROL_3 0x2C #define WM8350_FLL_CONTROL_4 0x2D #define WM8350_DAC_CONTROL 0x30 #define WM8350_DAC_DIGITAL_VOLUME_L 0x32 #define WM8350_DAC_DIGITAL_VOLUME_R 0x33 #define WM8350_DAC_LR_RATE 0x35 #define WM8350_DAC_CLOCK_CONTROL 0x36 #define WM8350_DAC_MUTE 0x3A #define WM8350_DAC_MUTE_VOLUME 0x3B #define WM8350_DAC_SIDE 0x3C #define WM8350_ADC_CONTROL 0x40 #define WM8350_ADC_DIGITAL_VOLUME_L 0x42 #define WM8350_ADC_DIGITAL_VOLUME_R 0x43 #define WM8350_ADC_DIVIDER 0x44 #define WM8350_ADC_LR_RATE 0x46 #define WM8350_INPUT_CONTROL 0x48 #define WM8350_IN3_INPUT_CONTROL 0x49 #define WM8350_MIC_BIAS_CONTROL 0x4A #define WM8350_OUTPUT_CONTROL 0x4C #define WM8350_JACK_DETECT 0x4D #define WM8350_ANTI_POP_CONTROL 0x4E #define WM8350_LEFT_INPUT_VOLUME 0x50 #define WM8350_RIGHT_INPUT_VOLUME 0x51 #define WM8350_LEFT_MIXER_CONTROL 0x58 #define WM8350_RIGHT_MIXER_CONTROL 0x59 #define WM8350_OUT3_MIXER_CONTROL 0x5C #define WM8350_OUT4_MIXER_CONTROL 0x5D #define WM8350_OUTPUT_LEFT_MIXER_VOLUME 0x60 #define WM8350_OUTPUT_RIGHT_MIXER_VOLUME 0x61 #define WM8350_INPUT_MIXER_VOLUME_L 0x62 #define WM8350_INPUT_MIXER_VOLUME_R 0x63 #define WM8350_INPUT_MIXER_VOLUME 0x64 #define WM8350_LOUT1_VOLUME 0x68 #define WM8350_ROUT1_VOLUME 0x69 #define WM8350_LOUT2_VOLUME 0x6A #define WM8350_ROUT2_VOLUME 0x6B #define WM8350_BEEP_VOLUME 0x6F #define WM8350_AI_FORMATING 0x70 #define WM8350_ADC_DAC_COMP 0x71 #define WM8350_AI_ADC_CONTROL 0x72 #define WM8350_AI_DAC_CONTROL 0x73 #define WM8350_AIF_TEST 0x74 #define WM8350_JACK_PIN_STATUS 0xE7 /* Bit values for R08 (0x08) */ #define WM8350_CODEC_ISEL_1_5 0 /* x1.5 */ #define WM8350_CODEC_ISEL_1_0 1 /* x1.0 */ #define WM8350_CODEC_ISEL_0_75 2 /* x0.75 */ #define WM8350_CODEC_ISEL_0_5 3 /* x0.5 */ #define WM8350_VMID_OFF 0 #define WM8350_VMID_300K 1 #define WM8350_VMID_50K 2 #define WM8350_VMID_5K 3 /* * R40 (0x28) - Clock Control 1 */ #define WM8350_TOCLK_RATE 0x4000 #define WM8350_MCLK_SEL 0x0800 #define WM8350_MCLK_DIV_MASK 0x0100 #define WM8350_BCLK_DIV_MASK 0x00F0 #define WM8350_OPCLK_DIV_MASK 0x0007 /* * R41 (0x29) - Clock Control 2 */ #define WM8350_LRC_ADC_SEL 0x8000 #define WM8350_MCLK_DIR 0x0001 /* * R42 (0x2A) - FLL Control 1 */ #define WM8350_FLL_DITHER_WIDTH_MASK 0x3000 #define WM8350_FLL_DITHER_HP 0x0800 #define WM8350_FLL_OUTDIV_MASK 0x0700 #define WM8350_FLL_RSP_RATE_MASK 0x00F0 #define WM8350_FLL_RATE_MASK 0x0007 /* * R43 (