* [PATCH] ARM: dts: imx6sl-evk: add missing GPIO iomux setting
@ 2018-07-13 7:55 Anson Huang
2018-07-13 17:59 ` Fabio Estevam
0 siblings, 1 reply; 2+ messages in thread
From: Anson Huang @ 2018-07-13 7:55 UTC (permalink / raw)
To: shawnguo, s.hauer, kernel, fabio.estevam, robh+dt, mark.rutland,
linux-arm-kernel, devicetree, linux-kernel
Cc: Linux-imx
On i.MX6SL EVK board, the MX6SL_PAD_KEY_ROW5 pin is
used as lcd 3v3 regulator control pin, need to make
sure MX6SL_PAD_KEY_ROW5 is muxed as GPIO function
for controlling lcd 3v3 regulator.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx6sl-evk.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts
index 50bdc65..1294fba 100644
--- a/arch/arm/boot/dts/imx6sl-evk.dts
+++ b/arch/arm/boot/dts/imx6sl-evk.dts
@@ -283,6 +283,7 @@
imx6sl-evk {
pinctrl_hog: hoggrp {
fsl,pins = <
+ MX6SL_PAD_KEY_ROW5__GPIO4_IO03 0x17059
MX6SL_PAD_KEY_ROW7__GPIO4_IO07 0x17059
MX6SL_PAD_KEY_COL7__GPIO4_IO06 0x17059
MX6SL_PAD_SD2_DAT7__GPIO5_IO00 0x17059
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6sl-evk: add missing GPIO iomux setting
2018-07-13 7:55 [PATCH] ARM: dts: imx6sl-evk: add missing GPIO iomux setting Anson Huang
@ 2018-07-13 17:59 ` Fabio Estevam
0 siblings, 0 replies; 2+ messages in thread
From: Fabio Estevam @ 2018-07-13 17:59 UTC (permalink / raw)
To: Anson Huang
Cc: Shawn Guo, Sascha Hauer, Sascha Hauer, Fabio Estevam,
Rob Herring, Mark Rutland,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
linux-kernel, NXP Linux Team
Hi Anson,
On Fri, Jul 13, 2018 at 4:55 AM, Anson Huang <Anson.Huang@nxp.com> wrote:
> On i.MX6SL EVK board, the MX6SL_PAD_KEY_ROW5 pin is
> used as lcd 3v3 regulator control pin, need to make
> sure MX6SL_PAD_KEY_ROW5 is muxed as GPIO function
> for controlling lcd 3v3 regulator.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> ---
> arch/arm/boot/dts/imx6sl-evk.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts
> index 50bdc65..1294fba 100644
> --- a/arch/arm/boot/dts/imx6sl-evk.dts
> +++ b/arch/arm/boot/dts/imx6sl-evk.dts
> @@ -283,6 +283,7 @@
> imx6sl-evk {
> pinctrl_hog: hoggrp {
> fsl,pins = <
> + MX6SL_PAD_KEY_ROW5__GPIO4_IO03 0x17059
You could add a specific group for it instead of putting it inside the
hog group.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-07-13 17:59 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-07-13 7:55 [PATCH] ARM: dts: imx6sl-evk: add missing GPIO iomux setting Anson Huang
2018-07-13 17:59 ` Fabio Estevam
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).