linux-kernel - [PATCH v3 4/4] powerpc: wii.dts: Add GPIO line names

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Message-Id: <20180209120732.17863-5-j.neuschaefer@gmx.net>
Date:   Fri,  9 Feb 2018 13:07:31 +0100
From:   Jonathan Neuschäfer <j.neuschaefer@....net>
To:     linux-kernel@...r.kernel.org
Cc:     Joel Stanley <joel@....id.au>, linuxppc-dev@...ts.ozlabs.org,
        linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        Jonathan Neuschäfer <j.neuschaefer@....net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Michael Ellerman <mpe@...erman.id.au>
Subject: [PATCH v3 4/4] powerpc: wii.dts: Add GPIO line names

These are the GPIO line names on a Nintendo Wii, as documented in:
https://wiibrew.org/wiki/Hardware/Hollywood_GPIOs

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

v2, v3:
- no change
---
 arch/powerpc/boot/dts/wii.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/powerpc/boot/dts/wii.dts b/arch/powerpc/boot/dts/wii.dts
index 7235e375919c..07d5e84e98b1 100644
--- a/arch/powerpc/boot/dts/wii.dts
+++ b/arch/powerpc/boot/dts/wii.dts
@@ -178,6 +178,14 @@
 			gpio-controller;
 			ngpios = <24>;
 
+			gpio-line-names =
+				"POWER", "SHUTDOWN", "FAN", "DC_DC",
+				"DI_SPIN", "SLOT_LED", "EJECT_BTN", "SLOT_IN",
+				"SENSOR_BAR", "DO_EJECT", "EEP_CS", "EEP_CLK",
+				"EEP_MOSI", "EEP_MISO", "AVE_SCL", "AVE_SDA",
+				"DEBUG0", "DEBUG1", "DEBUG2", "DEBUG3",
+				"DEBUG4", "DEBUG5", "DEBUG6", "DEBUG7";
+
 			/*
 			 * This is commented out while a standard binding
 			 * for i2c over gpio is defined.
-- 
2.15.1