--- zzzz-none-000/linux-3.10.107/sound/soc/codecs/max98095.c 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/sound/soc/codecs/max98095.c 2021-02-04 17:41:59.000000000 +0000 @@ -15,6 +15,8 @@ #include #include #include +#include +#include #include #include #include @@ -39,8 +41,10 @@ }; struct max98095_priv { + struct regmap *regmap; enum max98095_type devtype; struct max98095_pdata *pdata; + struct clk *mclk; unsigned int sysclk; struct max98095_cdata dai[3]; const char **eq_texts; @@ -54,579 +58,195 @@ unsigned int mic2pre; struct snd_soc_jack *headphone_jack; struct snd_soc_jack *mic_jack; + struct mutex lock; }; -static const u8 max98095_reg_def[M98095_REG_CNT] = { - 0x00, /* 00 */ - 0x00, /* 01 */ - 0x00, /* 02 */ - 0x00, /* 03 */ - 0x00, /* 04 */ - 0x00, /* 05 */ - 0x00, /* 06 */ - 0x00, /* 07 */ - 0x00, /* 08 */ - 0x00, /* 09 */ - 0x00, /* 0A */ - 0x00, /* 0B */ - 0x00, /* 0C */ - 0x00, /* 0D */ - 0x00, /* 0E */ - 0x00, /* 0F */ - 0x00, /* 10 */ - 0x00, /* 11 */ - 0x00, /* 12 */ - 0x00, /* 13 */ - 0x00, /* 14 */ - 0x00, /* 15 */ - 0x00, /* 16 */ - 0x00, /* 17 */ - 0x00, /* 18 */ - 0x00, /* 19 */ - 0x00, /* 1A */ - 0x00, /* 1B */ - 0x00, /* 1C */ - 0x00, /* 1D */ - 0x00, /* 1E */ - 0x00, /* 1F */ - 0x00, /* 20 */ - 0x00, /* 21 */ - 0x00, /* 22 */ - 0x00, /* 23 */ - 0x00, /* 24 */ - 0x00, /* 25 */ - 0x00, /* 26 */ - 0x00, /* 27 */ - 0x00, /* 28 */ - 0x00, /* 29 */ - 0x00, /* 2A */ - 0x00, /* 2B */ - 0x00, /* 2C */ - 0x00, /* 2D */ - 0x00, /* 2E */ - 0x00, /* 2F */ - 0x00, /* 30 */ - 0x00, /* 31 */ - 0x00, /* 32 */ - 0x00, /* 33 */ - 0x00, /* 34 */ - 0x00, /* 35 */ - 0x00, /* 36 */ - 0x00, /* 37 */ - 0x00, /* 38 */ - 0x00, /* 39 */ - 0x00, /* 3A */ - 0x00, /* 3B */ - 0x00, /* 3C */ - 0x00, /* 3D */ - 0x00, /* 3E */ - 0x00, /* 3F */ - 0x00, /* 40 */ - 0x00, /* 41 */ - 0x00, /* 42 */ - 0x00, /* 43 */ - 0x00, /* 44 */ - 0x00, /* 45 */ - 0x00, /* 46 */ - 0x00, /* 47 */ - 0x00, /* 48 */ - 0x00, /* 49 */ - 0x00, /* 4A */ - 0x00, /* 4B */ - 0x00, /* 4C */ - 0x00, /* 4D */ - 0x00, /* 4E */ - 0x00, /* 4F */ - 0x00, /* 50 */ - 0x00, /* 51 */ - 0x00, /* 52 */ - 0x00, /* 53 */ - 0x00, /* 54 */ - 0x00, /* 55 */ - 0x00, /* 56 */ - 0x00, /* 57 */ - 0x00, /* 58 */ - 0x00, /* 59 */ - 0x00, /* 5A */ - 0x00, /* 5B */ - 0x00, /* 5C */ - 0x00, /* 5D */ - 0x00, /* 5E */ - 0x00, /* 5F */ - 0x00, /* 60 */ - 0x00, /* 61 */ - 0x00, /* 62 */ - 0x00, /* 63 */ - 0x00, /* 64 */ - 0x00, /* 65 */ - 0x00, /* 66 */ - 0x00, /* 67 */ - 0x00, /* 68 */ - 0x00, /* 69 */ - 0x00, /* 6A */ - 0x00, /* 6B */ - 0x00, /* 6C */ - 0x00, /* 6D */ - 0x00, /* 6E */ - 0x00, /* 6F */ - 0x00, /* 70 */ - 0x00, /* 71 */ - 0x00, /* 72 */ - 0x00, /* 73 */ - 0x00, /* 74 */ - 0x00, /* 75 */ - 0x00, /* 76 */ - 0x00, /* 77 */ - 0x00, /* 78 */ - 0x00, /* 79 */ - 0x00, /* 7A */ - 0x00, /* 7B */ - 0x00, /* 7C */ - 0x00, /* 7D */ - 0x00, /* 7E */ - 0x00, /* 7F */ - 0x00, /* 80 */ - 0x00, /* 81 */ - 0x00, /* 82 */ - 0x00, /* 83 */ - 0x00, /* 84 */ - 0x00, /* 85 */ - 0x00, /* 86 */ - 0x00, /* 87 */ - 0x00, /* 88 */ - 0x00, /* 89 */ - 0x00, /* 8A */ - 0x00, /* 8B */ - 0x00, /* 8C */ - 0x00, /* 8D */ - 0x00, /* 8E */ - 0x00, /* 8F */ - 0x00, /* 90 */ - 0x00, /* 91 */ - 0x30, /* 92 */ - 0xF0, /* 93 */ - 0x00, /* 94 */ - 0x00, /* 95 */ - 0x3F, /* 96 */ - 0x00, /* 97 */ - 0x00, /* 98 */ - 0x00, /* 99 */ - 0x00, /* 9A */ - 0x00, /* 9B */ - 0x00, /* 9C */ - 0x00, /* 9D */ - 0x00, /* 9E */ - 0x00, /* 9F */ - 0x00, /* A0 */ - 0x00, /* A1 */ - 0x00, /* A2 */ - 0x00, /* A3 */ - 0x00, /* A4 */ - 0x00, /* A5 */ - 0x00, /* A6 */ - 0x00, /* A7 */ - 0x00, /* A8 */ - 0x00, /* A9 */ - 0x00, /* AA */ - 0x00, /* AB */ - 0x00, /* AC */ - 0x00, /* AD */ - 0x00, /* AE */ - 0x00, /* AF */ - 0x00, /* B0 */ - 0x00, /* B1 */ - 0x00, /* B2 */ - 0x00, /* B3 */ - 0x00, /* B4 */ - 0x00, /* B5 */ - 0x00, /* B6 */ - 0x00, /* B7 */ - 0x00, /* B8 */ - 0x00, /* B9 */ - 0x00, /* BA */ - 0x00, /* BB */ - 0x00, /* BC */ - 0x00, /* BD */ - 0x00, /* BE */ - 0x00, /* BF */ - 0x00, /* C0 */ - 0x00, /* C1 */ - 0x00, /* C2 */ - 0x00, /* C3 */ - 0x00, /* C4 */ - 0x00, /* C5 */ - 0x00, /* C6 */ - 0x00, /* C7 */ - 0x00, /* C8 */ - 0x00, /* C9 */ - 0x00, /* CA */ - 0x00, /* CB */ - 0x00, /* CC */ - 0x00, /* CD */ - 0x00, /* CE */ - 0x00, /* CF */ - 0x00, /* D0 */ - 0x00, /* D1 */ - 0x00, /* D2 */ - 0x00, /* D3 */ - 0x00, /* D4 */ - 0x00, /* D5 */ - 0x00, /* D6 */ - 0x00, /* D7 */ - 0x00, /* D8 */ - 0x00, /* D9 */ - 0x00, /* DA */ - 0x00, /* DB */ - 0x00, /* DC */ - 0x00, /* DD */ - 0x00, /* DE */ - 0x00, /* DF */ - 0x00, /* E0 */ - 0x00, /* E1 */ - 0x00, /* E2 */ - 0x00, /* E3 */ - 0x00, /* E4 */ - 0x00, /* E5 */ - 0x00, /* E6 */ - 0x00, /* E7 */ - 0x00, /* E8 */ - 0x00, /* E9 */ - 0x00, /* EA */ - 0x00, /* EB */ - 0x00, /* EC */ - 0x00, /* ED */ - 0x00, /* EE */ - 0x00, /* EF */ - 0x00, /* F0 */ - 0x00, /* F1 */ - 0x00, /* F2 */ - 0x00, /* F3 */ - 0x00, /* F4 */ - 0x00, /* F5 */ - 0x00, /* F6 */ - 0x00, /* F7 */ - 0x00, /* F8 */ - 0x00, /* F9 */ - 0x00, /* FA */ - 0x00, /* FB */ - 0x00, /* FC */ - 0x00, /* FD */ - 0x00, /* FE */ - 0x00, /* FF */ -}; - -static struct { - int readable; - int writable; -} max98095_access[M98095_REG_CNT] = { - { 0x00, 0x00 }, /* 00 */ - { 0xFF, 0x00 }, /* 01 */ - { 0xFF, 0x00 }, /* 02 */ - { 0xFF, 0x00 }, /* 03 */ - { 0xFF, 0x00 }, /* 04 */ - { 0xFF, 0x00 }, /* 05 */ - { 0xFF, 0x00 }, /* 06 */ - { 0xFF, 0x00 }, /* 07 */ - { 0xFF, 0x00 }, /* 08 */ - { 0xFF, 0x00 }, /* 09 */ - { 0xFF, 0x00 }, /* 0A */ - { 0xFF, 0x00 }, /* 0B */ - { 0xFF, 0x00 }, /* 0C */ - { 0xFF, 0x00 }, /* 0D */ - { 0xFF, 0x00 }, /* 0E */ - { 0xFF, 0x9F }, /* 0F */ - { 0xFF, 0xFF }, /* 10 */ - { 0xFF, 0xFF }, /* 11 */ - { 0xFF, 0xFF }, /* 12 */ - { 0xFF, 0xFF }, /* 13 */ - { 0xFF, 0xFF }, /* 14 */ - { 0xFF, 0xFF }, /* 15 */ - { 0xFF, 0xFF }, /* 16 */ - { 0xFF, 0xFF }, /* 17 */ - { 0xFF, 0xFF }, /* 18 */ - { 0xFF, 0xFF }, /* 19 */ - { 0xFF, 0xFF }, /* 1A */ - { 0xFF, 0xFF }, /* 1B */ - { 0xFF, 0xFF }, /* 1C */ - { 0xFF, 0xFF }, /* 1D */ - { 0xFF, 0x77 }, /* 1E */ - { 0xFF, 0x77 }, /* 1F */ - { 0xFF, 0x77 }, /* 20 */ - { 0xFF, 0x77 }, /* 21 */ - { 0xFF, 0x77 }, /* 22 */ - { 0xFF, 0x77 }, /* 23 */ - { 0xFF, 0xFF }, /* 24 */ - { 0xFF, 0x7F }, /* 25 */ - { 0xFF, 0x31 }, /* 26 */ - { 0xFF, 0xFF }, /* 27 */ - { 0xFF, 0xFF }, /* 28 */ - { 0xFF, 0xFF }, /* 29 */ - { 0xFF, 0xF7 }, /* 2A */ - { 0xFF, 0x2F }, /* 2B */ - { 0xFF, 0xEF }, /* 2C */ - { 0xFF, 0xFF }, /* 2D */ - { 0xFF, 0xFF }, /* 2E */ - { 0xFF, 0xFF }, /* 2F */ - { 0xFF, 0xFF }, /* 30 */ - { 0xFF, 0xFF }, /* 31 */ - { 0xFF, 0xFF }, /* 32 */ - { 0xFF, 0xFF }, /* 33 */ - { 0xFF, 0xF7 }, /* 34 */ - { 0xFF, 0x2F }, /* 35 */ - { 0xFF, 0xCF }, /* 36 */ - { 0xFF, 0xFF }, /* 37 */ - { 0xFF, 0xFF }, /* 38 */ - { 0xFF, 0xFF }, /* 39 */ - { 0xFF, 0xFF }, /* 3A */ - { 0xFF, 0xFF }, /* 3B */ - { 0xFF, 0xFF }, /* 3C */ - { 0xFF, 0xFF }, /* 3D */ - { 0xFF, 0xF7 }, /* 3E */ - { 0xFF, 0x2F }, /* 3F */ - { 0xFF, 0xCF }, /* 40 */ - { 0xFF, 0xFF }, /* 41 */ - { 0xFF, 0x77 }, /* 42 */ - { 0xFF, 0xFF }, /* 43 */ - { 0xFF, 0xFF }, /* 44 */ - { 0xFF, 0xFF }, /* 45 */ - { 0xFF, 0xFF }, /* 46 */ - { 0xFF, 0xFF }, /* 47 */ - { 0xFF, 0xFF }, /* 48 */ - { 0xFF, 0x0F }, /* 49 */ - { 0xFF, 0xFF }, /* 4A */ - { 0xFF, 0xFF }, /* 4B */ - { 0xFF, 0x3F }, /* 4C */ - { 0xFF, 0x3F }, /* 4D */ - { 0xFF, 0x3F }, /* 4E */ - { 0xFF, 0xFF }, /* 4F */ - { 0xFF, 0x7F }, /* 50 */ - { 0xFF, 0x7F }, /* 51 */ - { 0xFF, 0x0F }, /* 52 */ - { 0xFF, 0x3F }, /* 53 */ - { 0xFF, 0x3F }, /* 54 */ - { 0xFF, 0x3F }, /* 55 */ - { 0xFF, 0xFF }, /* 56 */ - { 0xFF, 0xFF }, /* 57 */ - { 0xFF, 0xBF }, /* 58 */ - { 0xFF, 0x1F }, /* 59 */ - { 0xFF, 0xBF }, /* 5A */ - { 0xFF, 0x1F }, /* 5B */ - { 0xFF, 0xBF }, /* 5C */ - { 0xFF, 0x3F }, /* 5D */ - { 0xFF, 0x3F }, /* 5E */ - { 0xFF, 0x7F }, /* 5F */ - { 0xFF, 0x7F }, /* 60 */ - { 0xFF, 0x47 }, /* 61 */ - { 0xFF, 0x9F }, /* 62 */ - { 0xFF, 0x9F }, /* 63 */ - { 0xFF, 0x9F }, /* 64 */ - { 0xFF, 0x9F }, /* 65 */ - { 0xFF, 0x9F }, /* 66 */ - { 0xFF, 0xBF }, /* 67 */ - { 0xFF, 0xBF }, /* 68 */ - { 0xFF, 0xFF }, /* 69 */ - { 0xFF, 0xFF }, /* 6A */ - { 0xFF, 0x7F }, /* 6B */ - { 0xFF, 0xF7 }, /* 6C */ - { 0xFF, 0xFF }, /* 6D */ - { 0xFF, 0xFF }, /* 6E */ - { 0xFF, 0x1F }, /* 6F */ - { 0xFF, 0xF7 }, /* 70 */ - { 0xFF, 0xFF }, /* 71 */ - { 0xFF, 0xFF }, /* 72 */ - { 0xFF, 0x1F }, /* 73 */ - { 0xFF, 0xF7 }, /* 74 */ - { 0xFF, 0xFF }, /* 75 */ - { 0xFF, 0xFF }, /* 76 */ - { 0xFF, 0x1F }, /* 77 */ - { 0xFF, 0xF7 }, /* 78 */ - { 0xFF, 0xFF }, /* 79 */ - { 0xFF, 0xFF }, /* 7A */ - { 0xFF, 0x1F }, /* 7B */ - { 0xFF, 0xF7 }, /* 7C */ - { 0xFF, 0xFF }, /* 7D */ - { 0xFF, 0xFF }, /* 7E */ - { 0xFF, 0x1F }, /* 7F */ - { 0xFF, 0xF7 }, /* 80 */ - { 0xFF, 0xFF }, /* 81 */ - { 0xFF, 0xFF }, /* 82 */ - { 0xFF, 0x1F }, /* 83 */ - { 0xFF, 0x7F }, /* 84 */ - { 0xFF, 0x0F }, /* 85 */ - { 0xFF, 0xD8 }, /* 86 */ - { 0xFF, 0xFF }, /* 87 */ - { 0xFF, 0xEF }, /* 88 */ - { 0xFF, 0xFE }, /* 89 */ - { 0xFF, 0xFE }, /* 8A */ - { 0xFF, 0xFF }, /* 8B */ - { 0xFF, 0xFF }, /* 8C */ - { 0xFF, 0x3F }, /* 8D */ - { 0xFF, 0xFF }, /* 8E */ - { 0xFF, 0x3F }, /* 8F */ - { 0xFF, 0x8F }, /* 90 */ - { 0xFF, 0xFF }, /* 91 */ - { 0xFF, 0x3F }, /* 92 */ - { 0xFF, 0xFF }, /* 93 */ - { 0xFF, 0xFF }, /* 94 */ - { 0xFF, 0x0F }, /* 95 */ - { 0xFF, 0x3F }, /* 96 */ - { 0xFF, 0x8C }, /* 97 */ - { 0x00, 0x00 }, /* 98 */ - { 0x00, 0x00 }, /* 99 */ - { 0x00, 0x00 }, /* 9A */ - { 0x00, 0x00 }, /* 9B */ - { 0x00, 0x00 }, /* 9C */ - { 0x00, 0x00 }, /* 9D */ - { 0x00, 0x00 }, /* 9E */ - { 0x00, 0x00 }, /* 9F */ - { 0x00, 0x00 }, /* A0 */ - { 0x00, 0x00 }, /* A1 */ - { 0x00, 0x00 }, /* A2 */ - { 0x00, 0x00 }, /* A3 */ - { 0x00, 0x00 }, /* A4 */ - { 0x00, 0x00 }, /* A5 */ - { 0x00, 0x00 }, /* A6 */ - { 0x00, 0x00 }, /* A7 */ - { 0x00, 0x00 }, /* A8 */ - { 0x00, 0x00 }, /* A9 */ - { 0x00, 0x00 }, /* AA */ - { 0x00, 0x00 }, /* AB */ - { 0x00, 0x00 }, /* AC */ - { 0x00, 0x00 }, /* AD */ - { 0x00, 0x00 }, /* AE */ - { 0x00, 0x00 }, /* AF */ - { 0x00, 0x00 }, /* B0 */ - { 0x00, 0x00 }, /* B1 */ - { 0x00, 0x00 }, /* B2 */ - { 0x00, 0x00 }, /* B3 */ - { 0x00, 0x00 }, /* B4 */ - { 0x00, 0x00 }, /* B5 */ - { 0x00, 0x00 }, /* B6 */ - { 0x00, 0x00 }, /* B7 */ - { 0x00, 0x00 }, /* B8 */ - { 0x00, 0x00 }, /* B9 */ - { 0x00, 0x00 }, /* BA */ - { 0x00, 0x00 }, /* BB */ - { 0x00, 0x00 }, /* BC */ - { 0x00, 0x00 }, /* BD */ - { 0x00, 0x00 }, /* BE */ - { 0x00, 0x00 }, /* BF */ - { 0x00, 0x00 }, /* C0 */ - { 0x00, 0x00 }, /* C1 */ - { 0x00, 0x00 }, /* C2 */ - { 0x00, 0x00 }, /* C3 */ - { 0x00, 0x00 }, /* C4 */ - { 0x00, 0x00 }, /* C5 */ - { 0x00, 0x00 }, /* C6 */ - { 0x00, 0x00 }, /* C7 */ - { 0x00, 0x00 }, /* C8 */ - { 0x00, 0x00 }, /* C9 */ - { 0x00, 0x00 }, /* CA */ - { 0x00, 0x00 }, /* CB */ - { 0x00, 0x00 }, /* CC */ - { 0x00, 0x00 }, /* CD */ - { 0x00, 0x00 }, /* CE */ - { 0x00, 0x00 }, /* CF */ - { 0x00, 0x00 }, /* D0 */ - { 0x00, 0x00 }, /* D1 */ - { 0x00, 0x00 }, /* D2 */ - { 0x00, 0x00 }, /* D3 */ - { 0x00, 0x00 }, /* D4 */ - { 0x00, 0x00 }, /* D5 */ - { 0x00, 0x00 }, /* D6 */ - { 0x00, 0x00 }, /* D7 */ - { 0x00, 0x00 }, /* D8 */ - { 0x00, 0x00 }, /* D9 */ - { 0x00, 0x00 }, /* DA */ - { 0x00, 0x00 }, /* DB */ - { 0x00, 0x00 }, /* DC */ - { 0x00, 0x00 }, /* DD */ - { 0x00, 0x00 }, /* DE */ - { 0x00, 0x00 }, /* DF */ - { 0x00, 0x00 }, /* E0 */ - { 0x00, 0x00 }, /* E1 */ - { 0x00, 0x00 }, /* E2 */ - { 0x00, 0x00 }, /* E3 */ - { 0x00, 0x00 }, /* E4 */ - { 0x00, 0x00 }, /* E5 */ - { 0x00, 0x00 }, /* E6 */ - { 0x00, 0x00 }, /* E7 */ - { 0x00, 0x00 }, /* E8 */ - { 0x00, 0x00 }, /* E9 */ - { 0x00, 0x00 }, /* EA */ - { 0x00, 0x00 }, /* EB */ - { 0x00, 0x00 }, /* EC */ - { 0x00, 0x00 }, /* ED */ - { 0x00, 0x00 }, /* EE */ - { 0x00, 0x00 }, /* EF */ - { 0x00, 0x00 }, /* F0 */ - { 0x00, 0x00 }, /* F1 */ - { 0x00, 0x00 }, /* F2 */ - { 0x00, 0x00 }, /* F3 */ - { 0x00, 0x00 }, /* F4 */ - { 0x00, 0x00 }, /* F5 */ - { 0x00, 0x00 }, /* F6 */ - { 0x00, 0x00 }, /* F7 */ - { 0x00, 0x00 }, /* F8 */ - { 0x00, 0x00 }, /* F9 */ - { 0x00, 0x00 }, /* FA */ - { 0x00, 0x00 }, /* FB */ - { 0x00, 0x00 }, /* FC */ - { 0x00, 0x00 }, /* FD */ - { 0x00, 0x00 }, /* FE */ - { 0xFF, 0x00 }, /* FF */ +static const struct reg_default max98095_reg_def[] = { + { 0xf, 0x00 }, /* 0F */ + { 0x10, 0x00 }, /* 10 */ + { 0x11, 0x00 }, /* 11 */ + { 0x12, 0x00 }, /* 12 */ + { 0x13, 0x00 }, /* 13 */ + { 0x14, 0x00 }, /* 14 */ + { 0x15, 0x00 }, /* 15 */ + { 0x16, 0x00 }, /* 16 */ + { 0x17, 0x00 }, /* 17 */ + { 0x18, 0x00 }, /* 18 */ + { 0x19, 0x00 }, /* 19 */ + { 0x1a, 0x00 }, /* 1A */ + { 0x1b, 0x00 }, /* 1B */ + { 0x1c, 0x00 }, /* 1C */ + { 0x1d, 0x00 }, /* 1D */ + { 0x1e, 0x00 }, /* 1E */ + { 0x1f, 0x00 }, /* 1F */ + { 0x20, 0x00 }, /* 20 */ + { 0x21, 0x00 }, /* 21 */ + { 0x22, 0x00 }, /* 22 */ + { 0x23, 0x00 }, /* 23 */ + { 0x24, 0x00 }, /* 24 */ + { 0x25, 0x00 }, /* 25 */ + { 0x26, 0x00 }, /* 26 */ + { 0x27, 0x00 }, /* 27 */ + { 0x28, 0x00 }, /* 28 */ + { 0x29, 0x00 }, /* 29 */ + { 0x2a, 0x00 }, /* 2A */ + { 0x2b, 0x00 }, /* 2B */ + { 0x2c, 0x00 }, /* 2C */ + { 0x2d, 0x00 }, /* 2D */ + { 0x2e, 0x00 }, /* 2E */ + { 0x2f, 0x00 }, /* 2F */ + { 0x30, 0x00 }, /* 30 */ + { 0x31, 0x00 }, /* 31 */ + { 0x32, 0x00 }, /* 32 */ + { 0x33, 0x00 }, /* 33 */ + { 0x34, 0x00 }, /* 34 */ + { 0x35, 0x00 }, /* 35 */ + { 0x36, 0x00 }, /* 36 */ + { 0x37, 0x00 }, /* 37 */ + { 0x38, 0x00 }, /* 38 */ + { 0x39, 0x00 }, /* 39 */ + { 0x3a, 0x00 }, /* 3A */ + { 0x3b, 0x00 }, /* 3B */ + { 0x3c, 0x00 }, /* 3C */ + { 0x3d, 0x00 }, /* 3D */ + { 0x3e, 0x00 }, /* 3E */ + { 0x3f, 0x00 }, /* 3F */ + { 0x40, 0x00 }, /* 40 */ + { 0x41, 0x00 }, /* 41 */ + { 0x42, 0x00 }, /* 42 */ + { 0x43, 0x00 }, /* 43 */ + { 0x44, 0x00 }, /* 44 */ + { 0x45, 0x00 }, /* 45 */ + { 0x46, 0x00 }, /* 46 */ + { 0x47, 0x00 }, /* 47 */ + { 0x48, 0x00 }, /* 48 */ + { 0x49, 0x00 }, /* 49 */ + { 0x4a, 0x00 }, /* 4A */ + { 0x4b, 0x00 }, /* 4B */ + { 0x4c, 0x00 }, /* 4C */ + { 0x4d, 0x00 }, /* 4D */ + { 0x4e, 0x00 }, /* 4E */ + { 0x4f, 0x00 }, /* 4F */ + { 0x50, 0x00 }, /* 50 */ + { 0x51, 0x00 }, /* 51 */ + { 0x52, 0x00 }, /* 52 */ + { 0x53, 0x00 }, /* 53 */ + { 0x54, 0x00 }, /* 54 */ + { 0x55, 0x00 }, /* 55 */ + { 0x56, 0x00 }, /* 56 */ + { 0x57, 0x00 }, /* 57 */ + { 0x58, 0x00 }, /* 58 */ + { 0x59, 0x00 }, /* 59 */ + { 0x5a, 0x00 }, /* 5A */ + { 0x5b, 0x00 }, /* 5B */ + { 0x5c, 0x00 }, /* 5C */ + { 0x5d, 0x00 }, /* 5D */ + { 0x5e, 0x00 }, /* 5E */ + { 0x5f, 0x00 }, /* 5F */ + { 0x60, 0x00 }, /* 60 */ + { 0x61, 0x00 }, /* 61 */ + { 0x62, 0x00 }, /* 62 */ + { 0x63, 0x00 }, /* 63 */ + { 0x64, 0x00 }, /* 64 */ + { 0x65, 0x00 }, /* 65 */ + { 0x66, 0x00 }, /* 66 */ + { 0x67, 0x00 }, /* 67 */ + { 0x68, 0x00 }, /* 68 */ + { 0x69, 0x00 }, /* 69 */ + { 0x6a, 0x00 }, /* 6A */ + { 0x6b, 0x00 }, /* 6B */ + { 0x6c, 0x00 }, /* 6C */ + { 0x6d, 0x00 }, /* 6D */ + { 0x6e, 0x00 }, /* 6E */ + { 0x6f, 0x00 }, /* 6F */ + { 0x70, 0x00 }, /* 70 */ + { 0x71, 0x00 }, /* 71 */ + { 0x72, 0x00 }, /* 72 */ + { 0x73, 0x00 }, /* 73 */ + { 0x74, 0x00 }, /* 74 */ + { 0x75, 0x00 }, /* 75 */ + { 0x76, 0x00 }, /* 76 */ + { 0x77, 0x00 }, /* 77 */ + { 0x78, 0x00 }, /* 78 */ + { 0x79, 0x00 }, /* 79 */ + { 0x7a, 0x00 }, /* 7A */ + { 0x7b, 0x00 }, /* 7B */ + { 0x7c, 0x00 }, /* 7C */ + { 0x7d, 0x00 }, /* 7D */ + { 0x7e, 0x00 }, /* 7E */ + { 0x7f, 0x00 }, /* 7F */ + { 0x80, 0x00 }, /* 80 */ + { 0x81, 0x00 }, /* 81 */ + { 0x82, 0x00 }, /* 82 */ + { 0x83, 0x00 }, /* 83 */ + { 0x84, 0x00 }, /* 84 */ + { 0x85, 0x00 }, /* 85 */ + { 0x86, 0x00 }, /* 86 */ + { 0x87, 0x00 }, /* 87 */ + { 0x88, 0x00 }, /* 88 */ + { 0x89, 0x00 }, /* 89 */ + { 0x8a, 0x00 }, /* 8A */ + { 0x8b, 0x00 }, /* 8B */ + { 0x8c, 0x00 }, /* 8C */ + { 0x8d, 0x00 }, /* 8D */ + { 0x8e, 0x00 }, /* 8E */ + { 0x8f, 0x00 }, /* 8F */ + { 0x90, 0x00 }, /* 90 */ + { 0x91, 0x00 }, /* 91 */ + { 0x92, 0x30 }, /* 92 */ + { 0x93, 0xF0 }, /* 93 */ + { 0x94, 0x00 }, /* 94 */ + { 0x95, 0x00 }, /* 95 */ + { 0x96, 0x3F }, /* 96 */ + { 0x97, 0x00 }, /* 97 */ + { 0xff, 0x00 }, /* FF */ }; -static int max98095_readable(struct snd_soc_codec *codec, unsigned int reg) +static bool max98095_readable(struct device *dev, unsigned int reg) { - if (reg >= M98095_REG_CNT) - return 0; - return max98095_access[reg].readable != 0; + switch (reg) { + case M98095_001_HOST_INT_STS ... M98095_097_PWR_SYS: + case M98095_0FF_REV_ID: + return true; + default: + return false; + } } -static int max98095_volatile(struct snd_soc_codec *codec, unsigned int reg) +static bool max98095_writeable(struct device *dev, unsigned int reg) { - if (reg > M98095_REG_MAX_CACHED) - return 1; - switch (reg) { - case M98095_000_HOST_DATA: - case M98095_001_HOST_INT_STS: - case M98095_002_HOST_RSP_STS: - case M98095_003_HOST_CMD_STS: - case M98095_004_CODEC_STS: - case M98095_005_DAI1_ALC_STS: - case M98095_006_DAI2_ALC_STS: - case M98095_007_JACK_AUTO_STS: - case M98095_008_JACK_MANUAL_STS: - case M98095_009_JACK_VBAT_STS: - case M98095_00A_ACC_ADC_STS: - case M98095_00B_MIC_NG_AGC_STS: - case M98095_00C_SPK_L_VOLT_STS: - case M98095_00D_SPK_R_VOLT_STS: - case M98095_00E_TEMP_SENSOR_STS: - return 1; + case M98095_00F_HOST_CFG ... M98095_097_PWR_SYS: + return true; + default: + return false; } - - return 0; } -/* - * Filter coefficients are in a separate register segment - * and they share the address space of the normal registers. - * The coefficient registers do not need or share the cache. - */ -static int max98095_hw_write(struct snd_soc_codec *codec, unsigned int reg, - unsigned int value) +static bool max98095_volatile(struct device *dev, unsigned int reg) { - int ret; + switch (reg) { + case M98095_000_HOST_DATA ... M98095_00E_TEMP_SENSOR_STS: + case M98095_REG_MAX_CACHED + 1 ... M98095_0FF_REV_ID: + return true; + default: + return false; + } +} - codec->cache_bypass = 1; - ret = snd_soc_write(codec, reg, value); - codec->cache_bypass = 0; +static const struct regmap_config max98095_regmap = { + .reg_bits = 8, + .val_bits = 8, - return ret ? -EIO : 0; -} + .reg_defaults = max98095_reg_def, + .num_reg_defaults = ARRAY_SIZE(max98095_reg_def), + .max_register = M98095_0FF_REV_ID, + .cache_type = REGCACHE_RBTREE, + + .readable_reg = max98095_readable, + .writeable_reg = max98095_writeable, + .volatile_reg = max98095_volatile, +}; /* * Load equalizer DSP coefficient configurations registers @@ -637,8 +257,9 @@ unsigned int eq_reg; unsigned int i; - BUG_ON(band > 4); - BUG_ON(dai > 1); + if (WARN_ON(band > 4) || + WARN_ON(dai > 1)) + return; /* Load the base register address */ eq_reg = dai ? M98095_142_DAI2_EQ_BASE : M98095_110_DAI1_EQ_BASE; @@ -648,8 +269,8 @@ /* Step through the registers and coefs */ for (i = 0; i < M98095_COEFS_PER_BAND; i++) { - max98095_hw_write(codec, eq_reg++, M98095_BYTE1(coefs[i])); - max98095_hw_write(codec, eq_reg++, M98095_BYTE0(coefs[i])); + snd_soc_write(codec, eq_reg++, M98095_BYTE1(coefs[i])); + snd_soc_write(codec, eq_reg++, M98095_BYTE0(coefs[i])); } } @@ -662,8 +283,9 @@ unsigned int bq_reg; unsigned int i; - BUG_ON(band > 1); - BUG_ON(dai > 1); + if (WARN_ON(band > 1) || + WARN_ON(dai > 1)) + return; /* Load the base register address */ bq_reg = dai ? M98095_17E_DAI2_BQ_BASE : M98095_174_DAI1_BQ_BASE; @@ -673,31 +295,33 @@ /* Step through the registers and coefs */ for (i = 0; i < M98095_COEFS_PER_BAND; i++) { - max98095_hw_write(codec, bq_reg++, M98095_BYTE1(coefs[i])); - max98095_hw_write(codec, bq_reg++, M98095_BYTE0(coefs[i])); + snd_soc_write(codec, bq_reg++, M98095_BYTE1(coefs[i])); + snd_soc_write(codec, bq_reg++, M98095_BYTE0(coefs[i])); } } static const char * const max98095_fltr_mode[] = { "Voice", "Music" }; -static const struct soc_enum max98095_dai1_filter_mode_enum[] = { - SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 7, 2, max98095_fltr_mode), -}; -static const struct soc_enum max98095_dai2_filter_mode_enum[] = { - SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 7, 2, max98095_fltr_mode), -}; +static SOC_ENUM_SINGLE_DECL(max98095_dai1_filter_mode_enum, + M98095_02E_DAI1_FILTERS, 7, + max98095_fltr_mode); +static SOC_ENUM_SINGLE_DECL(max98095_dai2_filter_mode_enum, + M98095_038_DAI2_FILTERS, 7, + max98095_fltr_mode); static const char * const max98095_extmic_text[] = { "None", "MIC1", "MIC2" }; -static const struct soc_enum max98095_extmic_enum = - SOC_ENUM_SINGLE(M98095_087_CFG_MIC, 0, 3, max98095_extmic_text); +static SOC_ENUM_SINGLE_DECL(max98095_extmic_enum, + M98095_087_CFG_MIC, 0, + max98095_extmic_text); static const struct snd_kcontrol_new max98095_extmic_mux = SOC_DAPM_ENUM("External MIC Mux", max98095_extmic_enum); static const char * const max98095_linein_text[] = { "INA", "INB" }; -static const struct soc_enum max98095_linein_enum = - SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 6, 2, max98095_linein_text); +static SOC_ENUM_SINGLE_DECL(max98095_linein_enum, + M98095_086_CFG_LINE, 6, + max98095_linein_text); static const struct snd_kcontrol_new max98095_linein_mux = SOC_DAPM_ENUM("Linein Input Mux", max98095_linein_enum); @@ -705,29 +329,31 @@ static const char * const max98095_line_mode_text[] = { "Stereo", "Differential"}; -static const struct soc_enum max98095_linein_mode_enum = - SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 7, 2, max98095_line_mode_text); - -static const struct soc_enum max98095_lineout_mode_enum = - SOC_ENUM_SINGLE(M98095_086_CFG_LINE, 4, 2, max98095_line_mode_text); +static SOC_ENUM_SINGLE_DECL(max98095_linein_mode_enum, + M98095_086_CFG_LINE, 7, + max98095_line_mode_text); + +static SOC_ENUM_SINGLE_DECL(max98095_lineout_mode_enum, + M98095_086_CFG_LINE, 4, + max98095_line_mode_text); static const char * const max98095_dai_fltr[] = { "Off", "Elliptical-HPF-16k", "Butterworth-HPF-16k", "Elliptical-HPF-8k", "Butterworth-HPF-8k", "Butterworth-HPF-Fs/240"}; -static const struct soc_enum max98095_dai1_dac_filter_enum[] = { - SOC_ENUM_SINGLE(M98095_02E_DAI1_FILTERS, 0, 6, max98095_dai_fltr), -}; -static const struct soc_enum max98095_dai2_dac_filter_enum[] = { - SOC_ENUM_SINGLE(M98095_038_DAI2_FILTERS, 0, 6, max98095_dai_fltr), -}; -static const struct soc_enum max98095_dai3_dac_filter_enum[] = { - SOC_ENUM_SINGLE(M98095_042_DAI3_FILTERS, 0, 6, max98095_dai_fltr), -}; +static SOC_ENUM_SINGLE_DECL(max98095_dai1_dac_filter_enum, + M98095_02E_DAI1_FILTERS, 0, + max98095_dai_fltr); +static SOC_ENUM_SINGLE_DECL(max98095_dai2_dac_filter_enum, + M98095_038_DAI2_FILTERS, 0, + max98095_dai_fltr); +static SOC_ENUM_SINGLE_DECL(max98095_dai3_dac_filter_enum, + M98095_042_DAI3_FILTERS, 0, + max98095_dai_fltr); static int max98095_mic1pre_set(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); unsigned int sel = ucontrol->value.integer.value[0]; @@ -741,7 +367,7 @@ static int max98095_mic1pre_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); ucontrol->value.integer.value[0] = max98095->mic1pre; @@ -751,7 +377,7 @@ static int max98095_mic2pre_set(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); unsigned int sel = ucontrol->value.integer.value[0]; @@ -765,55 +391,50 @@ static int max98095_mic2pre_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); ucontrol->value.integer.value[0] = max98095->mic2pre; return 0; } -static const unsigned int max98095_micboost_tlv[] = { - TLV_DB_RANGE_HEAD(2), +static const DECLARE_TLV_DB_RANGE(max98095_micboost_tlv, 0, 1, TLV_DB_SCALE_ITEM(0, 2000, 0), - 2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0), -}; + 2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0) +); static const DECLARE_TLV_DB_SCALE(max98095_mic_tlv, 0, 100, 0); static const DECLARE_TLV_DB_SCALE(max98095_adc_tlv, -1200, 100, 0); static const DECLARE_TLV_DB_SCALE(max98095_adcboost_tlv, 0, 600, 0); -static const unsigned int max98095_hp_tlv[] = { - TLV_DB_RANGE_HEAD(5), +static const DECLARE_TLV_DB_RANGE(max98095_hp_tlv, 0, 6, TLV_DB_SCALE_ITEM(-6700, 400, 0), 7, 14, TLV_DB_SCALE_ITEM(-4000, 300, 0), 15, 21, TLV_DB_SCALE_ITEM(-1700, 200, 0), 22, 27, TLV_DB_SCALE_ITEM(-400, 100, 0), - 28, 31, TLV_DB_SCALE_ITEM(150, 50, 0), -}; + 28, 31, TLV_DB_SCALE_ITEM(150, 50, 0) +); -static const unsigned int max98095_spk_tlv[] = { - TLV_DB_RANGE_HEAD(4), +static const DECLARE_TLV_DB_RANGE(max98095_spk_tlv, 0, 10, TLV_DB_SCALE_ITEM(-5900, 400, 0), 11, 18, TLV_DB_SCALE_ITEM(-1700, 200, 0), 19, 27, TLV_DB_SCALE_ITEM(-200, 100, 0), - 28, 39, TLV_DB_SCALE_ITEM(650, 50, 0), -}; + 28, 39, TLV_DB_SCALE_ITEM(650, 50, 0) +); -static const unsigned int max98095_rcv_lout_tlv[] = { - TLV_DB_RANGE_HEAD(5), +static const DECLARE_TLV_DB_RANGE(max98095_rcv_lout_tlv, 0, 6, TLV_DB_SCALE_ITEM(-6200, 400, 0), 7, 14, TLV_DB_SCALE_ITEM(-3500, 300, 0), 15, 21, TLV_DB_SCALE_ITEM(-1200, 200, 0), 22, 27, TLV_DB_SCALE_ITEM(100, 100, 0), - 28, 31, TLV_DB_SCALE_ITEM(650, 50, 0), -}; + 28, 31, TLV_DB_SCALE_ITEM(650, 50, 0) +); -static const unsigned int max98095_lin_tlv[] = { - TLV_DB_RANGE_HEAD(3), +static const DECLARE_TLV_DB_RANGE(max98095_lin_tlv, 0, 2, TLV_DB_SCALE_ITEM(-600, 300, 0), 3, 3, TLV_DB_SCALE_ITEM(300, 1100, 0), - 4, 5, TLV_DB_SCALE_ITEM(1400, 600, 0), -}; + 4, 5, TLV_DB_SCALE_ITEM(1400, 600, 0) +); static const struct snd_kcontrol_new max98095_snd_controls[] = { @@ -977,7 +598,7 @@ static int max98095_mic_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - struct snd_soc_codec *codec = w->codec; + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); switch (event) { @@ -1007,11 +628,12 @@ static int max98095_line_pga(struct snd_soc_dapm_widget *w, int event, u8 channel) { - struct snd_soc_codec *codec = w->codec; + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); u8 *state; - BUG_ON(!((channel == 1) || (channel == 2))); + if (WARN_ON(!(channel == 1 || channel == 2))) + return -EINVAL; state = &max98095->lin_state; @@ -1054,7 +676,7 @@ static int max98095_lineout_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - struct snd_soc_codec *codec = w->codec; + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); switch (event) { case SND_SOC_DAPM_POST_PMU: @@ -1285,14 +907,6 @@ {"MIC2 Input", NULL, "MIC2"}, }; -static int max98095_add_widgets(struct snd_soc_codec *codec) -{ - snd_soc_add_codec_controls(codec, max98095_snd_controls, - ARRAY_SIZE(max98095_snd_controls)); - - return 0; -} - /* codec mclk clock divider coefficients */ static const struct { u32 rate; @@ -1339,12 +953,12 @@ rate = params_rate(params); - switch (params_format(params)) { - case SNDRV_PCM_FORMAT_S16_LE: + switch (params_width(params)) { + case 16: snd_soc_update_bits(codec, M98095_02A_DAI1_FORMAT, M98095_DAI_WS, 0); break; - case SNDRV_PCM_FORMAT_S24_LE: + case 24: snd_soc_update_bits(codec, M98095_02A_DAI1_FORMAT, M98095_DAI_WS, M98095_DAI_WS); break; @@ -1400,12 +1014,12 @@ rate = params_rate(params); - switch (params_format(params)) { - case SNDRV_PCM_FORMAT_S16_LE: + switch (params_width(params)) { + case 16: snd_soc_update_bits(codec, M98095_034_DAI2_FORMAT, M98095_DAI_WS, 0); break; - case SNDRV_PCM_FORMAT_S24_LE: + case 24: snd_soc_update_bits(codec, M98095_034_DAI2_FORMAT, M98095_DAI_WS, M98095_DAI_WS); break; @@ -1461,12 +1075,12 @@ rate = params_rate(params); - switch (params_format(params)) { - case SNDRV_PCM_FORMAT_S16_LE: + switch (params_width(params)) { + case 16: snd_soc_update_bits(codec, M98095_03E_DAI3_FORMAT, M98095_DAI_WS, 0); break; - case SNDRV_PCM_FORMAT_S24_LE: + case 24: snd_soc_update_bits(codec, M98095_03E_DAI3_FORMAT, M98095_DAI_WS, M98095_DAI_WS); break; @@ -1517,6 +1131,11 @@ if (freq == max98095->sysclk) return 0; + if (!IS_ERR(max98095->mclk)) { + freq = clk_round_rate(max98095->mclk, freq); + clk_set_rate(max98095->mclk, freq); + } + /* Setup clocks for slave mode, and using the PLL * PSCLK = 0x01 (when master clk is 10MHz to 20MHz) * 0x02 (when master clk is 20MHz to 40MHz).. @@ -1748,6 +1367,7 @@ static int max98095_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { + struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); int ret; switch (level) { @@ -1755,11 +1375,28 @@ break; case SND_SOC_BIAS_PREPARE: + /* + * SND_SOC_BIAS_PREPARE is called while preparing for a + * transition to ON or away from ON. If current bias_level + * is SND_SOC_BIAS_ON, then it is preparing for a transition + * away from ON. Disable the clock in that case, otherwise + * enable it. + */ + if (IS_ERR(max98095->mclk)) + break; + + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_ON) { + clk_disable_unprepare(max98095->mclk); + } else { + ret = clk_prepare_enable(max98095->mclk); + if (ret) + return ret; + } break; case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { - ret = snd_soc_cache_sync(codec); + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) { + ret = regcache_sync(max98095->regmap); if (ret != 0) { dev_err(codec->dev, "Failed to sync cache: %d\n", ret); @@ -1774,10 +1411,9 @@ case SND_SOC_BIAS_OFF: snd_soc_update_bits(codec, M98095_090_PWR_EN_IN, M98095_MBEN, 0); - codec->cache_sync = 1; + regcache_mark_dirty(max98095->regmap); break; } - codec->dapm.bias_level = level; return 0; } @@ -1858,7 +1494,7 @@ static int max98095_put_eq_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); struct max98095_pdata *pdata = max98095->pdata; int channel = max98095_get_eq_channel(kcontrol->id.name); @@ -1868,7 +1504,8 @@ int fs, best, best_val, i; int regmask, regsave; - BUG_ON(channel > 1); + if (WARN_ON(channel > 1)) + return -EINVAL; if (!pdata || !max98095->eq_textcnt) return 0; @@ -1903,7 +1540,7 @@ regsave = snd_soc_read(codec, M98095_088_CFG_LEVEL); snd_soc_update_bits(codec, M98095_088_CFG_LEVEL, regmask, 0); - mutex_lock(&codec->mutex); + mutex_lock(&max98095->lock); snd_soc_update_bits(codec, M98095_00F_HOST_CFG, M98095_SEG, M98095_SEG); m98095_eq_band(codec, channel, 0, coef_set->band1); m98095_eq_band(codec, channel, 1, coef_set->band2); @@ -1911,7 +1548,7 @@ m98095_eq_band(codec, channel, 3, coef_set->band4); m98095_eq_band(codec, channel, 4, coef_set->band5); snd_soc_update_bits(codec, M98095_00F_HOST_CFG, M98095_SEG, 0); - mutex_unlock(&codec->mutex); + mutex_unlock(&max98095->lock); /* Restore the original on/off state */ snd_soc_update_bits(codec, M98095_088_CFG_LEVEL, regmask, regsave); @@ -1921,7 +1558,7 @@ static int max98095_get_eq_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); int channel = max98095_get_eq_channel(kcontrol->id.name); struct max98095_cdata *cdata; @@ -1985,7 +1622,7 @@ /* Now point the soc_enum to .texts array items */ max98095->eq_enum.texts = max98095->eq_texts; - max98095->eq_enum.max = max98095->eq_textcnt; + max98095->eq_enum.items = max98095->eq_textcnt; ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls)); if (ret != 0) @@ -2011,7 +1648,7 @@ static int max98095_put_bq_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); struct max98095_pdata *pdata = max98095->pdata; int channel = max98095_get_bq_channel(codec, kcontrol->id.name); @@ -2057,12 +1694,12 @@ regsave = snd_soc_read(codec, M98095_088_CFG_LEVEL); snd_soc_update_bits(codec, M98095_088_CFG_LEVEL, regmask, 0); - mutex_lock(&codec->mutex); + mutex_lock(&max98095->lock); snd_soc_update_bits(codec, M98095_00F_HOST_CFG, M98095_SEG, M98095_SEG); m98095_biquad_band(codec, channel, 0, coef_set->band1); m98095_biquad_band(codec, channel, 1, coef_set->band2); snd_soc_update_bits(codec, M98095_00F_HOST_CFG, M98095_SEG, 0); - mutex_unlock(&codec->mutex); + mutex_unlock(&max98095->lock); /* Restore the original on/off state */ snd_soc_update_bits(codec, M98095_088_CFG_LEVEL, regmask, regsave); @@ -2072,7 +1709,7 @@ static int max98095_get_bq_enum(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); + struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol); struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); int channel = max98095_get_bq_channel(codec, kcontrol->id.name); struct max98095_cdata *cdata; @@ -2140,7 +1777,7 @@ /* Now point the soc_enum to .texts array items */ max98095->bq_enum.texts = max98095->bq_texts; - max98095->bq_enum.max = max98095->bq_textcnt; + max98095->bq_enum.items = max98095->bq_textcnt; ret = snd_soc_add_codec_controls(codec, controls, ARRAY_SIZE(controls)); if (ret != 0) @@ -2296,7 +1933,7 @@ if (max98095->headphone_jack || max98095->mic_jack) max98095_jack_detect_disable(codec); - max98095_set_bias_level(codec, SND_SOC_BIAS_OFF); + snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF); return 0; } @@ -2306,7 +1943,7 @@ struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); struct i2c_client *client = to_i2c_client(codec->dev); - max98095_set_bias_level(codec, SND_SOC_BIAS_STANDBY); + snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY); if (max98095->headphone_jack || max98095->mic_jack) { max98095_jack_detect_enable(codec); @@ -2341,7 +1978,7 @@ /* Reset to hardware default for registers, as there is not * a soft reset hardware control register */ for (i = M98095_010_HOST_INT_CFG; i < M98095_REG_MAX_CACHED; i++) { - ret = snd_soc_write(codec, i, max98095_reg_def[i]); + ret = snd_soc_write(codec, i, snd_soc_read(codec, i)); if (ret < 0) { dev_err(codec->dev, "Failed to reset: %d\n", ret); return ret; @@ -2358,11 +1995,9 @@ struct i2c_client *client; int ret = 0; - ret = snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_I2C); - if (ret != 0) { - dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret); - return ret; - } + max98095->mclk = devm_clk_get(codec->dev, "mclk"); + if (PTR_ERR(max98095->mclk) == -EPROBE_DEFER) + return -EPROBE_DEFER; /* reset the codec, the DSP core, and disable all interrupts */ max98095_reset(codec); @@ -2401,8 +2036,8 @@ /* register an audio interrupt */ ret = request_threaded_irq(client->irq, NULL, max98095_report_jack, - IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, - "max98095", codec); + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING | + IRQF_ONESHOT, "max98095", codec); if (ret) { dev_err(codec->dev, "Failed to request IRQ: %d\n", ret); goto err_access; @@ -2419,9 +2054,6 @@ snd_soc_write(codec, M98095_097_PWR_SYS, M98095_PWRSV); - /* initialize registers cache to hardware default */ - max98095_set_bias_level(codec, SND_SOC_BIAS_STANDBY); - snd_soc_write(codec, M98095_048_MIX_DAC_LR, M98095_DAI1L_TO_DACL|M98095_DAI1R_TO_DACR); @@ -2447,8 +2079,6 @@ snd_soc_update_bits(codec, M98095_097_PWR_SYS, M98095_SHDNRUN, M98095_SHDNRUN); - max98095_add_widgets(codec); - return 0; err_irq: @@ -2463,8 +2093,6 @@ struct max98095_priv *max98095 = snd_soc_codec_get_drvdata(codec); struct i2c_client *client = to_i2c_client(codec->dev); - max98095_set_bias_level(codec, SND_SOC_BIAS_OFF); - if (max98095->headphone_jack || max98095->mic_jack) max98095_jack_detect_disable(codec); @@ -2480,11 +2108,8 @@ .suspend = max98095_suspend, .resume = max98095_resume, .set_bias_level = max98095_set_bias_level, - .reg_cache_size = ARRAY_SIZE(max98095_reg_def), - .reg_word_size = sizeof(u8), - .reg_cache_default = max98095_reg_def, - .readable_register = max98095_readable, - .volatile_register = max98095_volatile, + .controls = max98095_snd_controls, + .num_controls = ARRAY_SIZE(max98095_snd_controls), .dapm_widgets = max98095_dapm_widgets, .num_dapm_widgets = ARRAY_SIZE(max98095_dapm_widgets), .dapm_routes = max98095_audio_map, @@ -2502,6 +2127,15 @@ if (max98095 == NULL) return -ENOMEM; + mutex_init(&max98095->lock); + + max98095->regmap = devm_regmap_init_i2c(i2c, &max98095_regmap); + if (IS_ERR(max98095->regmap)) { + ret = PTR_ERR(max98095->regmap); + dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret); + return ret; + } + max98095->devtype = id->driver_data; i2c_set_clientdata(i2c, max98095); max98095->pdata = i2c->dev.platform_data; @@ -2523,10 +2157,16 @@ }; MODULE_DEVICE_TABLE(i2c, max98095_i2c_id); +static const struct of_device_id max98095_of_match[] = { + { .compatible = "maxim,max98095", }, + { } +}; +MODULE_DEVICE_TABLE(of, max98095_of_match); + static struct i2c_driver max98095_i2c_driver = { .driver = { .name = "max98095", - .owner = THIS_MODULE, + .of_match_table = of_match_ptr(max98095_of_match), }, .probe = max98095_i2c_probe, .remove = max98095_i2c_remove,