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arm64: dts: imx8mp-var-som-symphony: add external RTC

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Add the DS1337 RTC on the Symphony carrier board and disable the internal
SNVS RTC.

Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This commit is contained in:
Stefano Radaelli 2026-06-08 16:41:05 +02:00 committed by Frank Li
parent 342414b800
commit 5babe75945
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/freescale/imx8mp-var-som-symphony.dts
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@ -139,12 +139,21 @@ st33ktpm2xi2c: tpm@2e {
label = "tpm";
reset-gpios = <&pcal6408 4 GPIO_ACTIVE_LOW>;
};
rtc@68 {
compatible = "dallas,ds1337";
reg = <0x68>;
};
};
&snvs_pwrkey {
status = "okay";
};
&snvs_rtc {
status = "disabled";
};
/* Console */
&uart2 {
pinctrl-names = "default";