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ARM: dts: imx6q-apalis: add can power-up delay on ixora board 

[ Upstream commit b76bbf835d8945080b22b52fc1e6f41cde06865d ]

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

Cc: stable@vger.kernel.org
Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Andrejs Cainikovs 2023-10-20 17:30:22 +02:00 committed by Greg Kroah-Hartman
parent 4bf19cef22
commit 5447e64acc
1 changed files with 2 additions and 0 deletions
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2
arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dts
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@ -76,6 +76,7 @@ reg_can1_supply: regulator-can1-supply {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enable_can1_power>; pinctrl-0 = <&pinctrl_enable_can1_power>;
regulator-name = "can1_supply"; regulator-name = "can1_supply";
startup-delay-us = <1000>;
}; };
reg_can2_supply: regulator-can2-supply { reg_can2_supply: regulator-can2-supply {
@ -85,6 +86,7 @@ reg_can2_supply: regulator-can2-supply {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enable_can2_power>; pinctrl-0 = <&pinctrl_enable_can2_power>;
regulator-name = "can2_supply"; regulator-name = "can2_supply";
startup-delay-us = <1000>;
}; };
}; };