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arm64: dts: imx8mq: Configure clock rate for audio plls

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Configure clock rate for audio plls. audio pll1 is used
as parent clock for clocks that is multiple of 8kHz.
audio pll2 is used as parent clock for clocks that is
multiple of 11kHz.

Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Shengjiu Wang 2020-11-02 10:11:16 +08:00 committed by Shawn Guo
parent b6abb31375
commit 71fa01d3a9
1 changed files with 17 additions and 3 deletions
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20
arch/arm64/boot/dts/freescale/imx8mq.dtsi
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@ -606,11 +606,25 @@
"clk_ext3", "clk_ext4";
assigned-clocks = <&clk IMX8MQ_CLK_A53_SRC>,
<&clk IMX8MQ_CLK_A53_CORE>,
<&clk IMX8MQ_CLK_NOC>;
<&clk IMX8MQ_CLK_NOC>,
<&clk IMX8MQ_CLK_AUDIO_AHB>,
<&clk IMX8MQ_AUDIO_PLL1_BYPASS>,
<&clk IMX8MQ_AUDIO_PLL2_BYPASS>,
<&clk IMX8MQ_AUDIO_PLL1>,
<&clk IMX8MQ_AUDIO_PLL2>;
assigned-clock-rates = <0>, <0>,
<800000000>;
<800000000>,
<0>,
<0>,
<0>,
<786432000>,
<722534400>;
assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_800M>,
<&clk IMX8MQ_ARM_PLL_OUT>;
<&clk IMX8MQ_ARM_PLL_OUT>,
<0>,
<&clk IMX8MQ_SYS2_PLL_500M>,
<&clk IMX8MQ_AUDIO_PLL1>,
<&clk IMX8MQ_AUDIO_PLL2>;
};
src: reset-controller@30390000 {