/* ** ============================================================================= ** Copyright (c) 2016 Texas Instruments Inc. ** ** This program is free software; you can redistribute it and/or modify it under ** the terms of the GNU General Public License as published by the Free Software ** Foundation; version 2. ** ** 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. ** ** File: ** tas2557.h ** ** Description: ** definitions and data structures for TAS2557 Android Linux driver ** ** ============================================================================= */ #ifndef _TAS2557_H #define _TAS2557_H #include #include #include #include #define TAS2557_MAX_SUPPLIES 2 /* Page Control Register */ #define TAS2557_PAGECTL_REG 0 /* Book Control Register (available in page0 of each book) */ #define TAS2557_BOOKCTL_PAGE 0 #define TAS2557_BOOKCTL_REG 127 /* 0000 0000 0BBB BBBB BPPP PPPP PRRR RRRR */ #define TAS2557_REG(book, page, reg) ((((unsigned int)book * 256 * 128) + \ ((unsigned int)page * 128)) + reg) #define TAS2557_BOOK_ID(reg) ((unsigned char)(reg / (256 * 128))) #define TAS2557_PAGE_ID(reg) ((unsigned char)((reg % (256 * 128)) / 128)) #define TAS2557_BOOK_REG(reg) ((unsigned char)(reg % (256 * 128))) #define TAS2557_PAGE_REG(reg) ((unsigned char)((reg % (256 * 128)) % 128)) /* Book0, Page0 registers */ #define TAS2557_SW_RESET_REG TAS2557_REG(0, 0, 1) #define TAS2557_REV_PGID_REG TAS2557_REG(0, 0, 3) #define TAS2557_PG_VERSION_1P0 0x80 #define TAS2557_PG_VERSION_2P0 0x90 #define TAS2557_PG_VERSION_2P1 0xa0 #define TAS2557_POWER_CTRL1_REG TAS2557_REG(0, 0, 4) #define TAS2557_POWER_CTRL2_REG TAS2557_REG(0, 0, 5) #define TAS2557_SPK_CTRL_REG TAS2557_REG(0, 0, 6) /* B0P0R6 - TAS2557_SPK_CTRL_REG */ #define TAS2557_DAC_GAIN_MASK (0xf << 3) #define TAS2557_DAC_GAIN_SHIFT 0x03 #define TAS2557_MUTE_REG TAS2557_REG(0, 0, 7) #define TAS2557_SNS_CTRL_REG TAS2557_REG(0, 0, 8) #define TAS2557_ADC_INPUT_SEL_REG TAS2557_REG(0, 0, 9) #define TAS2557_DBOOST_CTL_REG TAS2557_REG(0, 0, 10) #define TAS2557_NONAME11_REG TAS2557_REG(0, 0, 11) #define TAS2557_NONAME12_REG TAS2557_REG(0, 0, 12) #define TAS2557_NONAME13_REG TAS2557_REG(0, 0, 13) #define TAS2557_NONAME14_REG TAS2557_REG(0, 0, 14) #define TAS2557_NONAME15_REG TAS2557_REG(0, 0, 15) #define TAS2557_NONAME16_REG TAS2557_REG(0, 0, 16) #define TAS2557_NONAME17_REG TAS2557_REG(0, 0, 17) #define TAS2557_NONAME18_REG TAS2557_REG(0, 0, 18) #define TAS2557_SAR_SAMPLING_TIME_REG TAS2557_REG(0, 0, 19) #define TAS2557_SAR_ADC1_REG TAS2557_REG(0, 0, 20) #define TAS2557_SAR_ADC2_REG TAS2557_REG(0, 0, 21) /* B0_P0_R0x15*/ #define TAS2557_CRC_CHECKSUM_REG TAS2557_REG(0, 0, 32) #define TAS2557_CRC_RESET_REG TAS2557_REG(0, 0, 33) #define TAS2557_DSP_MODE_SELECT_REG TAS2557_REG(0, 0, 34) #define TAS2557_SAFE_GUARD_REG TAS2557_REG(0, 0, 37) #define TAS2557_ASI_CTL1_REG TAS2557_REG(0, 0, 42) #define TAS2557_CLK_ERR_CTRL TAS2557_REG(0, 0, 44) /* B0_P0_R0x2c*/ #define TAS2557_CLK_ERR_CTRL2 TAS2557_REG(0, 0, 45) /* B0_P0_R0x2d*/ #define TAS2557_CLK_ERR_CTRL3 TAS2557_REG(0, 0, 46) /* B0_P0_R0x2e*/ #define TAS2557_DBOOST_CFG_REG TAS2557_REG(0, 0, 52) #define TAS2557_POWER_UP_FLAG_REG TAS2557_REG(0, 0, 100) #define TAS2557_FLAGS_1 TAS2557_REG(0, 0, 104) /* B0_P0_R0x68*/ #define TAS2557_FLAGS_2 TAS2557_REG(0, 0, 108) /* B0_P0_R0x6c*/ /* Book0, Page1 registers */ #define TAS2557_ASI1_DAC_FORMAT_REG TAS2557_REG(0, 1, 1) #define TAS2557_ASI1_ADC_FORMAT_REG TAS2557_REG(0, 1, 2) #define TAS2557_ASI1_OFFSET1_REG TAS2557_REG(0, 1, 3) #define TAS2557_ASI1_ADC_PATH_REG TAS2557_REG(0, 1, 7) #define TAS2557_ASI1_DAC_BCLK_REG TAS2557_REG(0, 1, 8) #define TAS2557_ASI1_DAC_WCLK_REG TAS2557_REG(0, 1, 9) #define TAS2557_ASI1_ADC_BCLK_REG TAS2557_REG(0, 1, 10) #define TAS2557_ASI1_ADC_WCLK_REG TAS2557_REG(0, 1, 11) #define TAS2557_ASI1_DIN_DOUT_MUX_REG TAS2557_REG(0, 1, 12) #define TAS2557_ASI1_BDIV_CLK_SEL_REG TAS2557_REG(0, 1, 13) #define TAS2557_ASI1_BDIV_CLK_RATIO_REG TAS2557_REG(0, 1, 14) #define TAS2557_ASI1_WDIV_CLK_RATIO_REG TAS2557_REG(0, 1, 15) #define TAS2557_ASI1_DAC_CLKOUT_REG TAS2557_REG(0, 1, 16) #define TAS2557_ASI1_ADC_CLKOUT_REG TAS2557_REG(0, 1, 17) #define TAS2557_ASI2_DAC_FORMAT_REG TAS2557_REG(0, 1, 21) #define TAS2557_ASI2_ADC_FORMAT_REG TAS2557_REG(0, 1, 22) #define TAS2557_ASI2_OFFSET1_REG TAS2557_REG(0, 1, 23) #define TAS2557_ASI2_ADC_PATH_REG TAS2557_REG(0, 1, 27) #define TAS2557_ASI2_DAC_BCLK_REG TAS2557_REG(0, 1, 28) #define TAS2557_ASI2_DAC_WCLK_REG TAS2557_REG(0, 1, 29) #define TAS2557_ASI2_ADC_BCLK_REG TAS2557_REG(0, 1, 30) #define TAS2557_ASI2_ADC_WCLK_REG TAS2557_REG(0, 1, 31) #define TAS2557_ASI2_DIN_DOUT_MUX_REG TAS2557_REG(0, 1, 32) #define TAS2557_ASI2_BDIV_CLK_SEL_REG TAS2557_REG(0, 1, 33) #define TAS2557_ASI2_BDIV_CLK_RATIO_REG TAS2557_REG(0, 1, 34) #define TAS2557_ASI2_WDIV_CLK_RATIO_REG TAS2557_REG(0, 1, 35) #define TAS2557_ASI2_DAC_CLKOUT_REG TAS2557_REG(0, 1, 36) #define TAS2557_ASI2_ADC_CLKOUT_REG TAS2557_REG(0, 1, 37) #define TAS2557_GPIO1_PIN_REG TAS2557_REG(0, 1, 61) /*B0_P1_R0x3d */ #define TAS2557_GPIO2_PIN_REG TAS2557_REG(0, 1, 62) /*B0_P1_R0x3e */ #define TAS2557_GPIO3_PIN_REG TAS2557_REG(0, 1, 63) /*B0_P1_R0x3f */ #define TAS2557_GPIO4_PIN_REG TAS2557_REG(0, 1, 64) /*B0_P1_R0x40 */ #define TAS2557_GPIO5_PIN_REG TAS2557_REG(0, 1, 65) #define TAS2557_GPIO6_PIN_REG TAS2557_REG(0, 1, 66) #define TAS2557_GPIO7_PIN_REG TAS2557_REG(0, 1, 67) #define TAS2557_GPIO8_PIN_REG TAS2557_REG(0, 1, 68) #define TAS2557_GPIO9_PIN_REG TAS2557_REG(0, 1, 69) #define TAS2557_GPIO10_PIN_REG TAS2557_REG(0, 1, 70) #define TAS2557_GPI_PIN_REG TAS2557_REG(0, 1, 77) /*B0_P1_R0x4d */ #define TAS2557_GPIO_HIZ_CTRL1_REG TAS2557_REG(0, 1, 79) #define TAS2557_GPIO_HIZ_CTRL2_REG TAS2557_REG(0, 1, 80) /*B0_P1_R0x50 */ #define TAS2557_GPIO_HIZ_CTRL3_REG TAS2557_REG(0, 1, 81) #define TAS2557_GPIO_HIZ_CTRL4_REG TAS2557_REG(0, 1, 82) #define TAS2557_GPIO_HIZ_CTRL5_REG TAS2557_REG(0, 1, 83) #define TAS2557_BIT_BANG_CTRL_REG TAS2557_REG(0, 1, 87) #define TAS2557_BIT_BANG_OUT1_REG TAS2557_REG(0, 1, 88) #define TAS2557_BIT_BANG_OUT2_REG TAS2557_REG(0, 1, 89) #define TAS2557_BIT_BANG_IN1_REG TAS2557_REG(0, 1, 90) #define TAS2557_BIT_BANG_IN2_REG TAS2557_REG(0, 1, 91) #define TAS2557_BIT_BANG_IN3_REG TAS2557_REG(0, 1, 92) #define TAS2557_PDM_IN_CLK_REG TAS2557_REG(0, 1, 94) #define TAS2557_PDM_IN_PIN_REG TAS2557_REG(0, 1, 95) #define TAS2557_ASIM_IFACE1_REG TAS2557_REG(0, 1, 98) #define TAS2557_ASIM_FORMAT_REG TAS2557_REG(0, 1, 99) #define TAS2557_ASIM_IFACE3_REG TAS2557_REG(0, 1, 100) #define TAS2557_ASIM_IFACE4_REG TAS2557_REG(0, 1, 101) #define TAS2557_ASIM_IFACE5_REG TAS2557_REG(0, 1, 102) #define TAS2557_ASIM_IFACE6_REG TAS2557_REG(0, 1, 103) #define TAS2557_ASIM_IFACE7_REG TAS2557_REG(0, 1, 104) #define TAS2557_ASIM_IFACE8_REG TAS2557_REG(0, 1, 105) #define TAS2557_CLK_HALT_REG TAS2557_REG(0, 1, 106) /* B0_P1_R0x6a */ #define TAS2557_INT_GEN1_REG TAS2557_REG(0, 1, 108) /* B0_P1_R0x6c */ #define TAS2557_INT_GEN2_REG TAS2557_REG(0, 1, 109) /* B0_P1_R0x6d */ #define TAS2557_INT_GEN3_REG TAS2557_REG(0, 1, 110) /* B0_P1_R0x6e */ #define TAS2557_INT_GEN4_REG TAS2557_REG(0, 1, 111) /* B0_P1_R0x6f */ #define TAS2557_INT_MODE_REG TAS2557_REG(0, 1, 114) /* B0_P1_R0x72 */ #define TAS2557_MAIN_CLKIN_REG TAS2557_REG(0, 1, 115) #define TAS2557_PLL_CLKIN_REG TAS2557_REG(0, 1, 116) #define TAS2557_CLKOUT_MUX_REG TAS2557_REG(0, 1, 117) #define TAS2557_CLKOUT_CDIV_REG TAS2557_REG(0, 1, 118) #define TAS2557_HACK_GP01_REG TAS2557_REG(0, 1, 122) #define TAS2557_SLEEPMODE_CTL_REG TAS2557_REG(0, 2, 7) #define TAS2557_HACK01_REG TAS2557_REG(0, 2, 10) #define TAS2557_ISENSE_THRESHOLD TAS2557_REG(0, 50, 104) #define TAS2557_BOOSTON_EFFICIENCY TAS2557_REG(0, 51, 16) #define TAS2557_BOOSTOFF_EFFICIENCY TAS2557_REG(0, 51, 20) #define TAS2557_BOOST_HEADROOM TAS2557_REG(0, 51, 24) #define TAS2557_THERMAL_FOLDBACK_REG TAS2557_REG(0, 51, 100) #define TAS2557_SA_PG2P1_CHL_CTRL_REG TAS2557_REG(0, 53, 20) /* B0_P0x35_R0x14 */ #define TAS2557_SA_COEFF_SWAP_REG TAS2557_REG(0, 53, 44) /* B0_P0x35_R0x2c */ #define TAS2557_SA_PG1P0_CHL_CTRL_REG TAS2557_REG(0, 58, 120) /* B0_P0x3a_R0x78 */ #define TAS2557_TEST_MODE_REG TAS2557_REG(0, 253, 13) /* B0_P0xfd_R0x0d */ #define TAS2557_BROADCAST_REG TAS2557_REG(0, 253, 54) /* B0_P0xfd_R0x36 */ #define TAS2557_VBST_VOLT_REG TAS2557_REG(0, 253, 58) #define TAS2557_CRYPTIC_REG TAS2557_REG(0, 253, 71) #define TAS2557_XMEM_687_REG TAS2557_REG(78, 23, 116) /* B0x78_P0x23_R0x40 */ #define TAS2557_PG2P1_CALI_R0_REG TAS2557_REG(0x8c, 0x2f, 0x40) #define TAS2557_PG1P0_CALI_R0_REG TAS2557_REG(0x8c, 0x2f, 0x28) #define TAS2557_PG2P1_CALI_T_REG TAS2557_REG(0x8c, 0x30, 0x20) #define TAS2557_PG1P0_CALI_T_REG TAS2557_REG(0x8c, 0x30, 0x08) #define TAS2557_DAC_INTERPOL_REG TAS2557_REG(100, 0, 1) #define TAS2557_SOFT_MUTE_REG TAS2557_REG(100, 0, 7) #define TAS2557_PLL_P_VAL_REG TAS2557_REG(100, 0, 27) #define TAS2557_PLL_J_VAL_REG TAS2557_REG(100, 0, 28) #define TAS2557_PLL_D_VAL_MSB_REG TAS2557_REG(100, 0, 29) #define TAS2557_PLL_D_VAL_LSB_REG TAS2557_REG(100, 0, 30) #define TAS2557_CLK_MISC_REG TAS2557_REG(100, 0, 31) #define TAS2557_PLL_N_VAL_REG TAS2557_REG(100, 0, 32) #define TAS2557_DAC_MADC_VAL_REG TAS2557_REG(100, 0, 33) #define TAS2557_ISENSE_DIV_REG TAS2557_REG(100, 0, 42) #define TAS2557_RAMP_CLK_DIV_MSB_REG TAS2557_REG(100, 0, 43) #define TAS2557_RAMP_CLK_DIV_LSB_REG TAS2557_REG(100, 0, 44) #define TAS2557_VBOOST_CTL_REG TAS2557_REG(100, 0, 64) #define TAS2557_DIE_TEMP_REG TAS2557_REG(130, 2, 124) /* B0x82_P0x02_R0x7C */ /* Bits */ /* B0P0R4 - TAS2557_POWER_CTRL1_REG */ #define TAS2557_SW_SHUTDOWN (0x1 << 0) #define TAS2557_MADC_POWER_UP (0x1 << 3) #define TAS2557_MDAC_POWER_UP (0x1 << 4) #define TAS2557_NDIV_POWER_UP (0x1 << 5) #define TAS2557_PLL_POWER_UP (0x1 << 6) #define TAS2557_DSP_POWER_UP (0x1 << 7) /* B0P0R5 - TAS2557_POWER_CTRL2_REG */ #define TAS2557_VSENSE_ENABLE (0x1 << 0) #define TAS2557_ISENSE_ENABLE (0x1 << 1) #define TAS2557_BOOST_ENABLE (0x1 << 5) #define TAS2557_CLASSD_ENABLE (0x1 << 7) /* B0P0R7 - TAS2557_MUTE_REG */ #define TAS2557_CLASSD_MUTE (0x1 << 0) #define TAS2557_ISENSE_MUTE (0x1 << 1) /* B0P253R13 - TAS2557_TEST_MODE_REG */ #define TAS2557_TEST_MODE_ENABLE (13) #define TAS2557_TEST_MODE_MASK (0xf << 0) /* B0P253R71 - TAS2557_CRYPTIC_REG */ #define TAS2557_OSC_TRIM_CAP(x) ((x & 0x3f) << 0) #define TAS2557_DISABLE_ENCRYPTION (0x1 << 6) #define TAS2557_SL_COMP (0x1 << 7) /* B0P1R115/6 - TAS2557_MAIN/PLL_CLKIN_REG */ #define TAS2557_XXX_CLKIN_GPIO1 (0) #define TAS2557_XXX_CLKIN_GPIO2 (1) #define TAS2557_XXX_CLKIN_GPIO3 (2) #define TAS2557_XXX_CLKIN_GPIO4 (3) #define TAS2557_XXX_CLKIN_GPIO5 (4) #define TAS2557_XXX_CLKIN_GPIO6 (5) #define TAS2557_XXX_CLKIN_GPIO7 (6) #define TAS2557_XXX_CLKIN_GPIO8 (7) #define TAS2557_XXX_CLKIN_GPIO9 (8) #define TAS2557_XXX_CLKIN_GPIO10 (9) #define TAS2557_XXX_CLKIN_GPI1 (12) #define TAS2557_XXX_CLKIN_GPI2 (13) #define TAS2557_XXX_CLKIN_GPI3 (14) #define TAS2557_NDIV_CLKIN_PLL (15) #define TAS2557_PLL_CLKIN_INT_OSC (15) #define TAS2557_MCLK_CLKIN_SRC_GPIO1 (0) #define TAS2557_MCLK_CLKIN_SRC_GPIO2 (1) #define TAS2557_MCLK_CLKIN_SRC_GPIO3 (2) #define TAS2557_MCLK_CLKIN_SRC_GPIO4 (3) #define TAS2557_MCLK_CLKIN_SRC_GPIO5 (4) #define TAS2557_MCLK_CLKIN_SRC_GPIO6 (5) #define TAS2557_MCLK_CLKIN_SRC_GPIO7 (6) #define TAS2557_MCLK_CLKIN_SRC_GPIO8 (7) #define TAS2557_MCLK_CLKIN_SRC_GPIO9 (8) #define TAS2557_MCLK_CLKIN_SRC_GPIO10 (9) #define TAS2557_MCLK_CLKIN_SRC_GPI1 (12) #define TAS2557_MCLK_CLKIN_SRC_GPI2 (13) #define TAS2557_MCLK_CLKIN_SRC_GPI3 (14) #define TAS2557_FORMAT_I2S (0x0 << 5) #define TAS2557_FORMAT_DSP (0x1 << 5) #define TAS2557_FORMAT_RIGHT_J (0x2 << 5) #define TAS2557_FORMAT_LEFT_J (0x3 << 5) #define TAS2557_FORMAT_MONO_PCM (0x4 << 5) #define TAS2557_FORMAT_MASK (0x7 << 5) #define TAS2557_WORDLENGTH_16BIT (0x0 << 3) #define TAS2557_WORDLENGTH_20BIT (0x1 << 3) #define TAS2557_WORDLENGTH_24BIT (0x2 << 3) #define TAS2557_WORDLENGTH_32BIT (0x3 << 3) #define TAS2557_WORDLENGTH_MASK TAS2557_WORDLENGTH_32BIT /* B100P0R7 - TAS2557_SOFT_MUTE_REG */ #define TAS2557_PDM_SOFT_MUTE (0x1 << 0) #define TAS2557_VSENSE_SOFT_MUTE (0x1 << 1) #define TAS2557_ISENSE_SOFT_MUTE (0x1 << 2) #define TAS2557_CLASSD_SOFT_MUTE (0x1 << 3) /* B100P0R27 - TAS2557_PLL_P_VAL_REG */ #define TAS2557_PLL_P_VAL_MASK (0x3f << 0) /* B100P0R28 - TAS2557_PLL_J_VAL_REG */ #define TAS2557_PLL_J_VAL_MASK ((unsigned int) (0x7f << 0)) #define TAS2557_PLL_J_VAL_MASKX 0x00 /* B100P0R29-30 - TAS2557_PLL_D_VAL_MSB/LSB_REG */ #define TAS2557_PLL_D_MSB_VAL(x) ((x >> 8) & 0x3f) #define TAS2557_PLL_D_LSB_VAL(x) (x & 0xff) /* B100P0R31 - TAS2557_CLK_MISC_REG */ #define TAS2557_DSP_CLK_FROM_PLL (0x1 << 5) #define TAS2557_FW_NAME "tas2557s_uCDSP.bin" #define TAS2557_BROADCAST_ADDR 0x4c #define TAS2557_APP_ROM1MODE 0 #define TAS2557_APP_ROM2MODE 1 #define TAS2557_APP_TUNINGMODE 2 #define TAS2557_APP_ROM1_96KHZ 3 #define TAS2557_APP_ROM2_96KHZ 4 #define TAS2557_APP_RAMMODE 5 #define TAS2557_BOOST_OFF 0 #define TAS2557_BOOST_DEVA 1 #define TAS2557_BOOST_DEVB 2 #define TAS2557_BOOST_BOTH 3 #define TAS2557_DM_AD_BD 0 /* DevA default, DevB default */ #define TAS2557_DM_AM_BM 1 /* DevA mute, DevB mute */ #define TAS2557_DM_AL_BR 2 /* DevA left channel, DevB right channel */ #define TAS2557_DM_AR_BL 3 /* DevA right channel, DevB left channel */ #define TAS2557_DM_AH_BH 4 /* DevA (L+R)/2, DevB (L+R)/2 */ #define TAS2557_VBST_DEFAULT 0 /* firmware default */ #define TAS2557_VBST_A_ON 1 /* DevA always 8.5V, DevB default */ #define TAS2557_VBST_B_ON 2 /* DevA default, DevB always 8.5V */ #define TAS2557_VBST_A_ON_B_ON (TAS2557_VBST_A_ON | TAS2557_VBST_B_ON) /* both DevA and DevB always 8.5V */ #define TAS2557_VBST_NEED_DEFAULT 0xff /* need default value */ #define TAS2557_VBST_8P5V 0 /* coresponding PPG 0dB */ #define TAS2557_VBST_8P1V 1 /* coresponding PPG -1dB */ #define TAS2557_VBST_7P6V 2 /* coresponding PPG -2dB */ #define TAS2557_VBST_6P6V 3 /* coresponding PPG -3dB */ #define TAS2557_VBST_5P6V 4 /* coresponding PPG -4dB */ #define ERROR_NONE 0x00000000 #define ERROR_PLL_ABSENT 0x00000001 #define ERROR_DEVA_I2C_COMM 0x00000002 #define ERROR_DEVB_I2C_COMM 0x00000004 #define ERROR_PRAM_CRCCHK 0x00000008 #define ERROR_YRAM_CRCCHK 0x00000010 #define ERROR_CLK_DET2 0x00000020 #define ERROR_CLK_DET1 0x00000040 #define ERROR_CLK_LOST 0x00000080 #define ERROR_BROWNOUT 0x00000100 #define ERROR_DIE_OVERTEMP 0x00000200 #define ERROR_CLK_HALT 0x00000400 #define ERROR_UNDER_VOLTAGE 0x00000800 #define ERROR_OVER_CURRENT 0x00001000 #define ERROR_CLASSD_PWR 0x00002000 #define ERROR_FAILSAFE 0x40000000 #define FLAG_CHECK_COUNTER 25 struct TBlock { unsigned int mnType; unsigned char mbPChkSumPresent; unsigned char mnPChkSum; unsigned char mbYChkSumPresent; unsigned char mnYChkSum; unsigned int mnCommands; unsigned char *mpData; }; struct TData { char mpName[64]; char *mpDescription; unsigned int mnBlocks; struct TBlock *mpBlocks; }; struct TProgram { char mpName[64]; char *mpDescription; unsigned char mnAppMode; unsigned short mnBoost; struct TData mData; }; struct TPLL { char mpName[64]; char *mpDescription; struct TBlock mBlock; }; struct TConfiguration { char mpName[64]; char *mpDescription; unsigned int mnDevices; unsigned int mnProgram; unsigned int mnPLL; unsigned int mnSamplingRate; unsigned char mnPLLSrc; unsigned int mnPLLSrcRate; struct TData mData; }; struct TCalibration { char mpName[64]; char *mpDescription; unsigned int mnProgram; unsigned int mnConfiguration; struct TData mData; }; struct TFirmware { unsigned int mnFWSize; unsigned int mnChecksum; unsigned int mnPPCVersion; unsigned int mnFWVersion; unsigned int mnDriverVersion; unsigned int mnTimeStamp; char mpDDCName[64]; char *mpDescription; unsigned int mnDeviceFamily; unsigned int mnDevice; unsigned int mnPLLs; struct TPLL *mpPLLs; unsigned int mnPrograms; struct TProgram *mpPrograms; unsigned int mnConfigurations; struct TConfiguration *mpConfigurations; unsigned int mnCalibrations; struct TCalibration *mpCalibrations; }; struct tas2557_register { int book; int page; int reg; }; enum channel { channel_left = 0x01, channel_right = 0x02, channel_both = (channel_left|channel_right), channel_broadcast = 0x4, }; enum echo_reference { echoref_left = 0x00, echoref_right = 0x01, echoref_both = 0x02 }; struct tas2557_priv { struct device *dev; struct regmap *mpRegmap; struct i2c_client *client; int mnLPGID; int mnRPGID; int mnLeftChlGpioRst; int mnRightChlGpioRst; struct mutex dev_lock; struct TFirmware *mpFirmware; struct TFirmware *mpCalFirmware; unsigned int mnCurrentProgram; unsigned int mnCurrentSampleRate; unsigned int mnNewConfiguration; unsigned int mnCurrentConfiguration; unsigned int mnCurrentCalibration; enum channel mnCurrentChannel; unsigned char mnLAddr; unsigned char mnRAddr; unsigned char mnLCurrentBook; unsigned char mnLCurrentPage; unsigned char mnRCurrentBook; unsigned char mnRCurrentPage; unsigned int mnLBroadcastSet; unsigned int mnRBroadcastSet; bool mbTILoadActive; bool mbPowerUp; bool mbLoadConfigurationPrePowerUp; bool mbLoadCalibrationPostPowerUp; bool mbCalibrationLoaded; int (*read)(struct tas2557_priv *pTAS2557, enum channel chn, unsigned int reg, unsigned int *pValue); int (*write)(struct tas2557_priv *pTAS2557, enum channel chn, unsigned int reg, unsigned int Value); int (*bulk_read)(struct tas2557_priv *pTAS2557, enum channel chn, unsigned int reg, unsigned char *pData, unsigned int len); int (*bulk_write)(struct tas2557_priv *pTAS2557, enum channel chn, unsigned int reg, unsigned char *pData, unsigned int len); int (*update_bits)(struct tas2557_priv *pTAS2557, enum channel chn, unsigned int reg, unsigned int mask, unsigned int value); int (*set_config)(struct tas2557_priv *pTAS2557, int config); int (*set_calibration)(struct tas2557_priv *pTAS2557, int calibration); void (*clearIRQ)(struct tas2557_priv *pTAS2557); void (*enableIRQ)(struct tas2557_priv *pTAS2557, enum channel chl, bool enable); void (*hw_reset)(struct tas2557_priv *pTAS2557); /* device is working, but system is suspended */ int (*runtime_suspend)(struct tas2557_priv *pTAS2557); int (*runtime_resume)(struct tas2557_priv *pTAS2557); int mnLeftChlGpioINT; int mnRightChlGpioINT; struct delayed_work irq_work; unsigned int mnLeftChlIRQ; unsigned int mnRightChlIRQ; bool mbIRQEnable; enum echo_reference mnEchoRef; unsigned char mnI2SBits; unsigned int mnChannelState; unsigned char mnDevAChlData[16]; unsigned char mnDevBChlData[16]; unsigned int mnVBoostState; bool mbLoadVBoostPrePowerUp; unsigned int mnVBoostVoltage; unsigned int mnVBoostNewState; unsigned int mnVBoostDefaultCfg[4]; /* for low temperature check */ unsigned int mnDevGain; unsigned int mnDevCurrentGain; unsigned int mnDieTvReadCounter; struct hrtimer mtimer; struct work_struct mtimerwork; /* device is working, but system is suspended */ bool mbRuntimeSuspend; unsigned int mnErrCode; /* for configurations with maximum TLimit 0x7fffffff, * bypass calibration update, usually used in factory test */ bool mbBypassTMax; #ifdef CONFIG_TAS2557_CODEC_STEREO struct mutex codec_lock; #endif #ifdef CONFIG_TAS2557_MISC_STEREO int mnDBGCmd; int mnCurrentReg; struct mutex file_lock; #endif struct regulator_bulk_data supplies[TAS2557_MAX_SUPPLIES]; }; #endif /* _TAS2557_H */