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arm64: dts: imx8qxp: Add mclkout clock gates

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These clock gates provide a clock output on ACM_MCLK_OUT pads. They are
intended to be used as MCLK for SAI0-3.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Alexander Stein 2023-12-14 16:02:42 +01:00 committed by Shawn Guo
parent 0a9279e9ae
commit 31769bf351
1 changed files with 20 additions and 0 deletions
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20
arch/arm64/boot/dts/freescale/imx8-ss-audio.dtsi
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@ -403,6 +403,26 @@ aud_pll_div1_lpcg: clock-controller@59d30000 {
power-domains = <&pd IMX_SC_R_AUDIO_PLL_1>;
};
mclkout0_lpcg: clock-controller@59d50000 {
compatible = "fsl,imx8qxp-lpcg";
reg = <0x59d50000 0x10000>;
#clock-cells = <1>;
clocks = <&acm IMX_ADMA_ACM_MCLKOUT0_SEL>;
clock-indices = <IMX_LPCG_CLK_0>;
clock-output-names = "mclkout0_lpcg_clk";
power-domains = <&pd IMX_SC_R_MCLK_OUT_0>;
};
mclkout1_lpcg: clock-controller@59d60000 {
compatible = "fsl,imx8qxp-lpcg";
reg = <0x59d60000 0x10000>;
#clock-cells = <1>;
clocks = <&acm IMX_ADMA_ACM_MCLKOUT1_SEL>;
clock-indices = <IMX_LPCG_CLK_0>;
clock-output-names = "mclkout1_lpcg_clk";
power-domains = <&pd IMX_SC_R_MCLK_OUT_1>;
};
acm: acm@59e00000 {
compatible = "fsl,imx8qxp-acm";
reg = <0x59e00000 0x1d0000>;