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boards: update stm32 i2s pll configuration

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Add plli2s node to dts/overlay file for boards that already use I2S.
Remove old I2S Kconfig not used anymore

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
This commit is contained in:
Guillaume Gautier 2023-03-22 10:45:22 +01:00 • committed by Carles Cufí
commit fef5425379
6 changed files with 20 additions and 79 deletions
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7
boards/arm/96b_argonkey/96b_argonkey.dts
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@ -65,6 +65,13 @@
status = "okay";
};
&plli2s {
div-m = <8>;
mul-n = <192>;
div-r = <3>;
status = "okay";
};
&rcc {
clocks = <&pll>;
clock-frequency = <DT_FREQ_M(84)>;