fsl-imx8mm-evk-ak4497.dts
2.25 KB
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/*
* Copyright 2018 NXP
*
* 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; either version 2
* of the License, or (at your option) any later version.
*
* 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.
*/
#include "fsl-imx8mm-evk.dts"
/ {
sound-ak4458 {
status = "disabled";
};
sound-ak4497 {
status = "okay";
};
};
&iomuxc {
imx8mm-evk {
pinctrl_sai1_pcm: sai1grp_pcm {
fsl,pins = <
MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6
MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6
MX8MM_IOMUXC_SAI1_RXD7_SAI1_TX_SYNC 0xd6
MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6
MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6
MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6
MX8MM_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6
MX8MM_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6
MX8MM_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6
MX8MM_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6
MX8MM_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6
MX8MM_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6
>;
};
pinctrl_sai1_dsd: sai1grp_dsd {
fsl,pins = <
MX8MM_IOMUXC_SAI1_MCLK_SAI1_MCLK 0xd6
MX8MM_IOMUXC_SAI1_TXFS_SAI1_TX_SYNC 0xd6
MX8MM_IOMUXC_SAI1_RXD7_SAI1_TX_DATA4 0xd6
MX8MM_IOMUXC_SAI1_TXC_SAI1_TX_BCLK 0xd6
MX8MM_IOMUXC_SAI1_TXD0_SAI1_TX_DATA0 0xd6
MX8MM_IOMUXC_SAI1_TXD1_SAI1_TX_DATA1 0xd6
MX8MM_IOMUXC_SAI1_TXD2_SAI1_TX_DATA2 0xd6
MX8MM_IOMUXC_SAI1_TXD3_SAI1_TX_DATA3 0xd6
MX8MM_IOMUXC_SAI1_TXD4_SAI1_TX_DATA4 0xd6
MX8MM_IOMUXC_SAI1_TXD5_SAI1_TX_DATA5 0xd6
MX8MM_IOMUXC_SAI1_TXD6_SAI1_TX_DATA6 0xd6
MX8MM_IOMUXC_SAI1_TXD7_SAI1_TX_DATA7 0xd6
>;
};
};
};
&sai1 {
pinctrl-names = "default", "dsd";
pinctrl-0 = <&pinctrl_sai1_pcm>;
pinctrl-1 = <&pinctrl_sai1_dsd>;
assigned-clocks = <&clk IMX8MM_CLK_SAI1_SRC>,
<&clk IMX8MM_CLK_SAI1_DIV>;
assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL2_OUT>;
assigned-clock-rates = <0>, <22579200>;
fsl,sai-multi-lane;
fsl,dataline,dsd = <0 0xff 0x11>;
dmas = <&sdma2 0 26 0>, <&sdma2 1 26 0>;
status = "okay";
};