diff options
author | Andrejs Cainikovs <andrejs.cainikovs@toradex.com> | 2023-10-20 17:30:21 +0200 |
---|---|---|
committer | Shawn Guo <shawnguo@kernel.org> | 2023-12-06 09:53:52 +0800 |
commit | dfd3647c13b98478bd4b725ed95ea72e1e577cf6 (patch) | |
tree | 7fc5a5c5bf5322e6399ec3346cf303e858c8a93b /arch/arm64 | |
parent | 2f05cd74fe2be3138c30aa1b7109c33ae0a245ed (diff) |
arm64: dts: imx8-apalis: add can power-up delay on ixora board
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>
Diffstat (limited to 'arch/arm64')
-rw-r--r-- | arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi index 72136c436a70..f6654fdcb147 100644 --- a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi @@ -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 { |