netdev - [PATCH 5/7] MIPS: mscc: ocelot: add GPIO4 pinmuxing DT node

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Date:   Fri, 14 Sep 2018 11:44:26 +0200
From:   Quentin Schulz <quentin.schulz@...tlin.com>
To:     alexandre.belloni@...tlin.com, ralf@...ux-mips.org,
        paul.burton@...s.com, jhogan@...nel.org, robh+dt@...nel.org,
        mark.rutland@....com, davem@...emloft.net, andrew@...n.ch,
        f.fainelli@...il.com
Cc:     allan.nielsen@...rochip.com, linux-mips@...ux-mips.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, thomas.petazzoni@...tlin.com,
        antoine.tenart@...tlin.com,
        Quentin Schulz <quentin.schulz@...tlin.com>
Subject: [PATCH 5/7] MIPS: mscc: ocelot: add GPIO4 pinmuxing DT node

In order to use GPIO4 as a GPIO, we need to mux it in this mode so let's
declare a new pinctrl DT node for it.

Signed-off-by: Quentin Schulz <quentin.schulz@...tlin.com>
---
 arch/mips/boot/dts/mscc/ocelot.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/mips/boot/dts/mscc/ocelot.dtsi b/arch/mips/boot/dts/mscc/ocelot.dtsi
index 8ce317c..b5c4c74 100644
--- a/arch/mips/boot/dts/mscc/ocelot.dtsi
+++ b/arch/mips/boot/dts/mscc/ocelot.dtsi
@@ -182,6 +182,11 @@
 			interrupts = <13>;
 			#interrupt-cells = <2>;
 
+			gpio4: gpio4 {
+				pins = "GPIO_4";
+				function = "gpio";
+			};
+
 			uart_pins: uart-pins {
 				pins = "GPIO_6", "GPIO_7";
 				function = "uart";
-- 
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