Patchwork [v4,13/15] ARM: dts: sun8i: a83t: Add the PWM pin group

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Submitter Maxime Ripard
Date Dec. 7, 2017, 3:58 p.m.
Message ID <b58547cd03f88c65162f362361023b44a4b6fc89.1512662253.git-series.maxime.ripard@free-electrons.com>
Download mbox | patch
Permalink /patch/10099653/
State New
Headers show

Comments

Maxime Ripard - Dec. 7, 2017, 3:58 p.m.
The A83T has a PWM that can be output from the SoC. Let's add a pinctrl
group for it.

Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++
 1 file changed, 5 insertions(+)
Chen-Yu Tsai - Dec. 14, 2017, 3:44 a.m.
On Thu, Dec 7, 2017 at 11:58 PM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> The A83T has a PWM that can be output from the SoC. Let's add a pinctrl
> group for it.
>
> Reviewed-by: Chen-Yu Tsai <wens@csie.org>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Might as well just squash this with patch 11, and enforce it by default.

ChenYu

Patch

diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index e200df5a9058..a37517d4472a 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -446,6 +446,11 @@ 
 				bias-pull-up;
 			};
 
+			pwm_pin: pwm-pin {
+				pins = "PD28";
+				function = "pwm";
+			};
+
 			spdif_tx_pin: spdif-tx-pin {
 				pins = "PE18";
 				function = "spdif";