| Message ID | 20240325162702.1350537-1-tharvey@gateworks.com |
|---|---|
| State | Accepted |
| Commit | e11fad3e186e66db46276346c50fa5b640e196bf |
| Delegated to: | Fabio Estevam |
| Headers | show |
| Series | arm: dts: imx8mm-venice-gw7901: add digital I/O direction control GPIO's | expand |
On Mon, Mar 25, 2024 at 1:27 PM Tim Harvey <tharvey@gateworks.com> wrote: > > The GW7901 has GPIO's to configure the direction of its isolated > digital I/O signals. Add the GPIO pinmux, line names, and hog > configuration. > > Signed-off-by: Tim Harvey <tharvey@gateworks.com> Applied to u-boot-imx/next, thanks.
diff --git a/arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi index e68030e7b22c..9fa21942c0c6 100644 --- a/arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi @@ -43,6 +43,20 @@ }; &gpio4 { + dig1ctl { + gpio-hog; + output-low; + gpios = <4 GPIO_ACTIVE_HIGH>; + line-name = "dig1_ctl"; + }; + + dig2ctl { + gpio-hog; + output-low; + gpios = <5 GPIO_ACTIVE_HIGH>; + line-name = "dig2_ctl"; + }; + uart3_rs232 { gpio-hog; output-high;
The GW7901 has GPIO's to configure the direction of its isolated digital I/O signals. Add the GPIO pinmux, line names, and hog configuration. Signed-off-by: Tim Harvey <tharvey@gateworks.com> --- arch/arm/dts/imx8mm-venice-gw7901-u-boot.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+)