/* * wm8974.h -- WM8974 Soc Audio driver * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef _WM8974_H #define _WM8974_H /* WM8974 register space */ #define WM8974_RESET 0x0 #define WM8974_POWER1 0x1 #define WM8974_POWER2 0x2 #define WM8974_POWER3 0x3 #define WM8974_IFACE 0x4 #define WM8974_COMP 0x5 #define WM8974_CLOCK 0x6 #define WM8974_ADD 0x7 #define WM8974_GPIO 0x8 #define WM8974_DAC 0xa #define WM8974_DACVOL 0xb #define WM8974_ADC 0xe #define WM8974_ADCVOL 0xf #define WM8974_EQ1 0x12 #define WM8974_EQ2 0x13 #define WM8974_EQ3 0x14 #define WM8974_EQ4 0x15 #define WM8974_EQ5 0x16 #define WM8974_DACLIM1 0x18 #define WM8974_DACLIM2 0x19 #define WM8974_NOTCH1 0x1b #define WM8974_NOTCH2 0x1c #define WM8974_NOTCH3 0x1d #define WM8974_NOTCH4 0x1e #define WM8974_ALC1 0x20 #define WM8974_ALC2 0x21 #define WM8974_ALC3 0x22 #define WM8974_NGATE 0x23 #define WM8974_PLLN 0x24 #define WM8974_PLLK1 0x25 #define WM8974_PLLK2 0x26 #define WM8974_PLLK3 0x27 #define WM8974_ATTEN 0x28 #define WM8974_INPUT 0x2c #define WM8974_INPPGA 0x2d #define WM8974_ADCBOOST 0x2f #define WM8974_OUTPUT 0x31 #define WM8974_SPKMIX 0x32 #define WM8974_SPKVOL 0x36 #define WM8974_MONOMIX 0x38 #define WM8974_CACHEREGNUM 57 /* Clock divider Id's */ #define WM8974_OPCLKDIV 0 #define WM8974_MCLKDIV 1 #define WM8974_BCLKDIV 2 /* PLL Out dividers */ #define WM8974_OPCLKDIV_1 (0 << 4) #define WM8974_OPCLKDIV_2 (1 << 4) #define WM8974_OPCLKDIV_3 (2 << 4) #define WM8974_OPCLKDIV_4 (3 << 4) /* BCLK clock dividers */ #define WM8974_BCLKDIV_1 (0 << 2) #define WM8974_BCLKDIV_2 (1 << 2) #define WM8974_BCLKDIV_4 (2 << 2) #define WM8974_BCLKDIV_8 (3 << 2) #define WM8974_BCLKDIV_16 (4 << 2) #define WM8974_BCLKDIV_32 (5 << 2) /* MCLK clock dividers */ #define WM8974_MCLKDIV_1 (0 << 5) #define WM8974_MCLKDIV_1_5 (1 << 5) #define WM8974_MCLKDIV_2 (2 << 5) #define WM8974_MCLKDIV_3 (3 << 5) #define WM8974_MCLKDIV_4 (4 << 5) #define WM8974_MCLKDIV_6 (5 << 5) #define WM8974_MCLKDIV_8 (6 << 5) #define WM8974_MCLKDIV_12 (7 << 5) #endif f

path: root/tools/perf/arch/arm

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