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According to the Reference manual, the bit 1-4 of PAD setting is reserved.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
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add assigned-clocks for audio node, spdif and sai for the assigned
-clocks is bound with power-domains. if the clock is needed by
the device, should add it in dts.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
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When play the mono stream, there is no data in right channel,
but if config the pin IO in pull up or pull down state, the codec
can get no zero data in right channel, then user can hear noise.
config the pin in no pull state to fix the noise issue.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
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The mclk_out clock is used as codec's mclk, so need to add
its power domain to codec node.
Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
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Add DTS configuration for enabling WM8962 codec with iMX8QXP validation
board and the iMX8 debug board V2.
The connection in debug base board v2 is:
CODEC_PWR_EN: SEAF_B_A18
CODEC_I2C_CLK: SEAF_B_J32
CODEC_I2C_DAT: SEAF_B_J31
AUD_MCLK: SEAF_B_H24
AUD_TXC: SEAF_B_B35
AUD_TXFS: SEAF_B_B36
AUD_TXD: SEAF_B_B37
AUD_RXD: SEAF_B_A36
HEADPHONE_DET: SEAF_B_A19
MICROPHONE_DET: SEAF_B_A20
Signed-off-by: Mihai Serban <mihai.serban@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
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