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arm64: dts: imx8-apalis: add can power-up delay on ixora board

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Newer variants of Ixora boards require a power-up delay when powering up
the CAN transceiver of up to 1ms.

Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Andrejs Cainikovs 2023-10-20 17:30:21 +02:00 • committed by Shawn Guo
parent 2f05cd74fe
commit dfd3647c13
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
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@ -68,6 +68,7 @@
gpio = <&lsio_gpio5 22 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-name = "can1_supply";
startup-delay-us = <1000>;
};
reg_can2_supply: regulator-can2-supply {
@ -77,6 +78,7 @@
gpio = <&lsio_gpio2 8 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-name = "can2_supply";
startup-delay-us = <1000>;
};
reg_usb_host_vbus: regulator-usb-host-vbus {