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I2S_STD_PCM_SLOT_DEFAULT_CONFIG macro
PCM(short) format in 2 slots
Syntax
#define I2S_STD_PCM_SLOT_DEFAULT_CONFIG(bits_per_sample, mono_or_stereo) { \
.data_bit_width = bits_per_sample, \
.slot_bit_width = I2S_SLOT_BIT_WIDTH_AUTO, \
.slot_mode = mono_or_stereo, \
.slot_mask = (mono_or_stereo == I2S_SLOT_MODE_MONO) ? \
I2S_STD_SLOT_LEFT : I2S_STD_SLOT_BOTH, \
.ws_width = 1, \
.ws_pol = true, \
.bit_shift = true, \
.msb_right = (bits_per_sample <= I2S_DATA_BIT_WIDTH_16BIT) ? \
true : false, \
}
Notes
PCM(long) is same as Philips in 2 slots