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UID3286358
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发表于 2017-3-10 15:35:36
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sound {
compatible = "fsl,imx-audio-sgtl5000";
model = "imx6ul-sgtl5000";
cpu-dai = <&sai2>;
audio-codec = <&codec>;
codec-slave;
asrc-controller = <&asrc>;
audio-routing =
"MIC_IN", "Mic Jack",
"Mic Jack", "Mic Bias",
"Headphone Jack", "HP_OUT";
// mux-int-port = <1>;
// mux-ext-port = <3>;
};
sys_mclk: clock-sys-mclk{
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24576000>;
};
&sai2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai2>;
assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
<&clks IMX6UL_CLK_SAI2>;
assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
assigned-clock-rates = <0>, <12288000>;
status = "okay";
};
pinctrl_sai2: sai2grp {
fsl,pins = <
MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK 0x17088
MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC 0x17088
MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA 0x11088
MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA 0x11088
MX6UL_PAD_JTAG_TMS__SAI2_MCLK 0x17088
MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x17059
>;
}; |
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