# Re: \[PATCH 4/4\] arm64: dts: imx8mm-venice-gw7901: enable pull-down on gpio outputs

- From: Tim Harvey \<tharvey@gateworks.com\>
- Date: 2021-07-24 18:20:06 
- List: linux-arm-kernel
- Page: https://ratatoskr.run/linux-arm-kernel/2021/07/8193326
- Thread: https://ratatoskr.run/linux-devicetree/2021/06/8191673/t.md

```text
On Tue, Jun 1, 2021 at 10:49 AM Tim Harvey [ref] wrote:
>
> Enable internal pull-down on UART transceiver GPIO config pins.
>
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
> ---
>  arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
> index db43ee28bdb6..0216facb2aef 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
> +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
> @@ -877,9 +877,9 @@
>
>         pinctrl_uart3_gpio: uart3gpiogrp {
>                 fsl,pins = <
> -                       MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6        0x40000041 /* RS232# */
> -                       MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7        0x40000041 /* RS422# */
> -                       MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8        0x40000041 /* RS485# */
> +                       MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6        0x40000110 /* RS232# */
> +                       MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7        0x40000110 /* RS422# */
> +                       MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8        0x40000110 /* RS485# */
>                 >;
>         };
>
> --
> 2.17.1
>

Shawn,

Is there anything you want changed here?

Best regards,

Tim

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```