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fix 32 bist in AC101 and ES8388

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philippe44
2022-08-29 17:40:00 -07:00
parent 0222dbd6de
commit 1fcda53941
2 changed files with 12 additions and 7 deletions
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7
components/squeezelite/ac101/ac101.c
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@@ -79,8 +79,7 @@ static bool init(char *config, int i2c_port, i2s_config_t *i2s_config) {
// enable the PLL from BCLK source // enable the PLL from BCLK source
adac_write_word(AC101_ADDR, PLL_CTRL1, BIN(0000,0001,0100,1111)); // F=1,M=1,PLL,INT=31 (medium) adac_write_word(AC101_ADDR, PLL_CTRL1, BIN(0000,0001,0100,1111)); // F=1,M=1,PLL,INT=31 (medium)
adac_write_word(AC101_ADDR, PLL_CTRL2, BIN(1000,0110,0000,0000)); // PLL, F=96,N_i=1024-96,F=0,N_f=0*0.2; adac_write_word(AC101_ADDR, PLL_CTRL2, BIN(1000,0010,0000,0000)); // PLL,N_i=64,N_f=0*0.2
// adac_write_word(AC101_ADDR, PLL_CTRL2, BIN(1000,0011,1100,0000));
// clocking system // clocking system
adac_write_word(AC101_ADDR, SYSCLK_CTRL, BIN(1010,1010,0000,1000)); // PLLCLK, BCLK1, IS1CLK, PLL, SYSCLK adac_write_word(AC101_ADDR, SYSCLK_CTRL, BIN(1010,1010,0000,1000)); // PLLCLK, BCLK1, IS1CLK, PLL, SYSCLK
@@ -90,8 +89,8 @@ static bool init(char *config, int i2c_port, i2s_config_t *i2s_config) {
// analogue config // analogue config
#if BYTES_PER_FRAME == 8 #if BYTES_PER_FRAME == 8
adac_write_word(AC101_ADDR, I2S1LCK_CTRL, BIN(1000,1000,0111,0000)); // Slave, BCLK=I2S/8,LRCK=32,24bits,I2Smode, Stereo // although it's 24 bits only, leave i2c_config.bits_per_sample at 32, DAC will only use what's needed
i2s_config->bits_per_sample = 24; adac_write_word(AC101_ADDR, I2S1LCK_CTRL, BIN(1000,1000,1011,0000)); // Slave, BCLK=I2S/8,LRCK=64,24bits,I2Smode,Stereo
#else #else
adac_write_word(AC101_ADDR, I2S1LCK_CTRL, BIN(1000,1000,0101,0000)); // Slave, BCLK=I2S/8,LRCK=32,16bits,I2Smode,Stereo adac_write_word(AC101_ADDR, I2S1LCK_CTRL, BIN(1000,1000,0101,0000)); // Slave, BCLK=I2S/8,LRCK=32,16bits,I2Smode,Stereo
#endif #endif

8
components/squeezelite/external/dac_external.c vendored
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@@ -40,7 +40,13 @@ static struct {
{ "es8388", true, { "es8388", true,
"{\"init\":[ \ "{\"init\":[ \
{\"reg\":8,\"val\":0}, {\"reg\":2,\"val\":243}, {\"reg\":43,\"val\":128}, {\"reg\":0,\"val\":5}, \ {\"reg\":8,\"val\":0}, {\"reg\":2,\"val\":243}, {\"reg\":43,\"val\":128}, {\"reg\":0,\"val\":5}, \
{\"reg\":1,\"val\":64}, {\"reg\":4,\"val\":60}, {\"reg\":23,\"val\":24}, {\"reg\":24,\"val\":2}, \ {\"reg\":1,\"val\":64}, {\"reg\":4,\"val\":60},"
#if BYTES_PER_FRAME == 8
"{\"reg\":23,\"val\":32},"
#else
"{\"reg\":23,\"val\":24},"
#endif
"{\"reg\":24,\"val\":2}, \
{\"reg\":26,\"val\":0}, {\"reg\":27,\"val\":0}, {\"reg\":25,\"val\":50}, {\"reg\":38,\"val\":0}, \ {\"reg\":26,\"val\":0}, {\"reg\":27,\"val\":0}, {\"reg\":25,\"val\":50}, {\"reg\":38,\"val\":0}, \
{\"reg\":39,\"val\":184}, {\"reg\":42,\"val\":184}, {\"reg\":46,\"val\":30}, {\"reg\":47,\"val\":30}, \ {\"reg\":39,\"val\":184}, {\"reg\":42,\"val\":184}, {\"reg\":46,\"val\":30}, {\"reg\":47,\"val\":30}, \
{\"reg\":48,\"val\":30}, {\"reg\":49,\"val\":30}, {\"reg\":2,\"val\":170}]}" }, {\"reg\":48,\"val\":30}, {\"reg\":49,\"val\":30}, {\"reg\":2,\"val\":170}]}" },