linux-kernel - [PATCH v4 9/9] ARM: dts: wpcm450: Add pinmux information to UART0

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Date:   Sun,  9 Jan 2022 18:30:00 +0100
From:   Jonathan Neuschäfer <j.neuschaefer@....net>
To:     linux-gpio@...r.kernel.org, devicetree@...r.kernel.org
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, openbmc@...ts.ozlabs.org,
        Tomer Maimon <tmaimon77@...il.com>,
        Joel Stanley <joel@....id.au>, linux-kernel@...r.kernel.org,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Avi Fishman <avifishman70@...il.com>,
        Tali Perry <tali.perry1@...il.com>,
        Patrick Venture <venture@...gle.com>,
        Nancy Yuen <yuenn@...gle.com>,
        Benjamin Fair <benjaminfair@...gle.com>,
        Jonathan Neuschäfer <j.neuschaefer@....net>
Subject: [PATCH v4 9/9] ARM: dts: wpcm450: Add pinmux information to UART0

UART0 always uses the same pins, so lets add the pinctrl information to
the common devicetree for WPCM450.

UART1 has different connection options, so I'm not adding the pinctrl
properties there.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@....net>
---

v4:
- no changes

v3:
- New patch
---
 arch/arm/boot/dts/nuvoton-wpcm450.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
index 0c547bd88bdbd..93595850a4c3c 100644
--- a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
+++ b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
@@ -55,6 +55,8 @@ serial0: serial@...00000 {
 			reg-shift = <2>;
 			interrupts = <7 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&clk24m>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&bsp_pins>;
 			status = "disabled";
 		};

--
2.30.2