* [PATCH] ARM: dts: armada-370-rn102: add pinmuxing for i2c0
@ 2016-10-20 19:19 Uwe Kleine-König
2016-11-04 12:33 ` Gregory CLEMENT
0 siblings, 1 reply; 2+ messages in thread
From: Uwe Kleine-König @ 2016-10-20 19:19 UTC (permalink / raw)
To: linux-arm-kernel
Up to now a working i2c bus depended on the bootloader to configure the
pinmuxing. Make it explicit.
As a side effect this change makes i2c work in barebox.
Signed-off-by: Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>
---
arch/arm/boot/dts/armada-370-netgear-rn102.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/armada-370-netgear-rn102.dts b/arch/arm/boot/dts/armada-370-netgear-rn102.dts
index 3ca6330a1752..a9e3810aea65 100644
--- a/arch/arm/boot/dts/armada-370-netgear-rn102.dts
+++ b/arch/arm/boot/dts/armada-370-netgear-rn102.dts
@@ -121,6 +121,10 @@
i2c at 11000 {
clock-frequency = <100000>;
+
+ pinctrl-0 = <&i2c0_pins>;
+ pinctrl-names = "default";
+
status = "okay";
isl12057: isl12057 at 68 {
--
2.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH] ARM: dts: armada-370-rn102: add pinmuxing for i2c0
2016-10-20 19:19 [PATCH] ARM: dts: armada-370-rn102: add pinmuxing for i2c0 Uwe Kleine-König
@ 2016-11-04 12:33 ` Gregory CLEMENT
0 siblings, 0 replies; 2+ messages in thread
From: Gregory CLEMENT @ 2016-11-04 12:33 UTC (permalink / raw)
To: linux-arm-kernel
Hi Uwe,
On jeu., oct. 20 2016, Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de> wrote:
> Up to now a working i2c bus depended on the bootloader to configure the
> pinmuxing. Make it explicit.
>
> As a side effect this change makes i2c work in barebox.
>
> Signed-off-by: Uwe Kleine-K?nig <u.kleine-koenig@pengutronix.de>
Applied on mvebu/dt
Thanks,
Gregory
> ---
> arch/arm/boot/dts/armada-370-netgear-rn102.dts | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/armada-370-netgear-rn102.dts b/arch/arm/boot/dts/armada-370-netgear-rn102.dts
> index 3ca6330a1752..a9e3810aea65 100644
> --- a/arch/arm/boot/dts/armada-370-netgear-rn102.dts
> +++ b/arch/arm/boot/dts/armada-370-netgear-rn102.dts
> @@ -121,6 +121,10 @@
>
> i2c at 11000 {
> clock-frequency = <100000>;
> +
> + pinctrl-0 = <&i2c0_pins>;
> + pinctrl-names = "default";
> +
> status = "okay";
>
> isl12057: isl12057 at 68 {
> --
> 2.9.3
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2016-11-04 12:33 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-10-20 19:19 [PATCH] ARM: dts: armada-370-rn102: add pinmuxing for i2c0 Uwe Kleine-König
2016-11-04 12:33 ` Gregory CLEMENT
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.