/* SPDX-License-Identifier: GPL-2.0-only */ /* * wm8960.h -- WM8960 Soc Audio driver */ #ifndef _WM8960_H #define _WM8960_H /* WM8960 register space */ #define WM8960_CACHEREGNUM 56 #define WM8960_LINVOL 0x0 #define WM8960_RINVOL 0x1 #define WM8960_LOUT1 0x2 #define WM8960_ROUT1 0x3 #define WM8960_CLOCK1 0x4 #define WM8960_DACCTL1 0x5 #define WM8960_DACCTL2 0x6 #define WM8960_IFACE1 0x7 #define WM8960_CLOCK2 0x8 #define WM8960_IFACE2 0x9 #define WM8960_LDAC 0xa #define WM8960_RDAC 0xb #define WM8960_RESET 0xf #define WM8960_3D 0x10 #define WM8960_ALC1 0x11 #define WM8960_ALC2 0x12 #define WM8960_ALC3 0x13 #define WM8960_NOISEG 0x14 #define WM8960_LADC 0x15 #define WM8960_RADC 0x16 #define WM8960_ADDCTL1 0x17 #define WM8960_ADDCTL2 0x18 #define WM8960_POWER1 0x19 #define WM8960_POWER2 0x1a #define WM8960_ADDCTL3 0x1b #define WM8960_APOP1 0x1c #define WM8960_APOP2 0x1d #define WM8960_LINPATH 0x20 #define WM8960_RINPATH 0x21 #define WM8960_LOUTMIX 0x22 #define WM8960_ROUTMIX 0x25 #define WM8960_MONOMIX1 0x26 #define WM8960_MONOMIX2 0x27 #define WM8960_LOUT2 0x28 #define WM8960_ROUT2 0x29 #define WM8960_MONO 0x2a #define WM8960_INBMIX1 0x2b #define WM8960_INBMIX2 0x2c #define WM8960_BYPASS1 0x2d #define WM8960_BYPASS2 0x2e #define WM8960_POWER3 0x2f #define WM8960_ADDCTL4 0x30 #define WM8960_CLASSD1 0x31 #define WM8960_CLASSD3 0x33 #define WM8960_PLL1 0x34 #define WM8960_PLL2 0x35 #define WM8960_PLL3 0x36 #define WM8960_PLL4 0x37 /* * WM8960 Clock dividers */ #define WM8960_SYSCLKDIV 0 #define WM8960_DACDIV 1 #define WM8960_OPCLKDIV 2 #define WM8960_DCLKDIV 3 #define WM8960_TOCLKSEL 4 #define WM8960_SYSCLK_DIV_1 (0 << 1) #define WM8960_SYSCLK_DIV_2 (2 << 1) #define WM8960_SYSCLK_AUTO (0 << 0) #define WM8960_SYSCLK_PLL (1 << 0) #define WM8960_SYSCLK_MCLK (2 << 0) #define WM8960_DAC_DIV_1 (0 << 3) #define WM8960_DAC_DIV_1_5 (1 << 3) #define WM8960_DAC_DIV_2 (2 << 3) #define WM8960_DAC_DIV_3 (3 << 3) #define WM8960_DAC_DIV_4 (4 << 3) #define WM8960_DAC_DIV_5_5 (5 << 3) #define WM8960_DAC_DIV_6 (6 << 3) #define WM8960_DCLK_DIV_1_5 (0 << 6) #define WM8960_DCLK_DIV_2 (1 << 6) #define WM8960_DCLK_DIV_3 (2 << 6) #define WM8960_DCLK_DIV_4 (3 << 6) #define WM8960_DCLK_DIV_6 (4 << 6) #define WM8960_DCLK_DIV_8 (5 << 6) #define WM8960_DCLK_DIV_12 (6 << 6) #define WM8960_DCLK_DIV_16 (7 << 6) #define WM8960_TOCLK_F19 (0 << 1) #define WM8960_TOCLK_F21 (1 << 1) #define WM8960_OPCLK_DIV_1 (0 << 0) #define WM8960_OPCLK_DIV_2 (1 << 0) #define WM8960_OPCLK_DIV_3 (2 << 0) #define WM8960_OPCLK_DIV_4 (3 << 0) #define WM8960_OPCLK_DIV_5_5 (4 << 0) #define WM8960_OPCLK_DIV_6 (5 << 0) #endif