From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Linus Walleij" <linus.walleij@linaro.org>,
"Bartosz Golaszewski" <bgolaszewski@baylibre.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Benoît Cousson" <bcousson@baylibre.com>,
"Tony Lindgren" <tony@atomide.com>,
"Joel Stanley" <joel@jms.id.au>,
"Andrew Jeffery" <andrew@aj.id.au>,
"Jason Cooper" <jason@lakedaemon.net>,
"Andrew Lunn" <andrew@lunn.ch>,
"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
"Gregory Clement" <gregory.clement@bootlin.com>,
"Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Stefan Agner" <stefan@agner.ch>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Subject: [PATCH 4/6] ARM: dts: aspeed: Fix PCA95xx GPIO expander properties on Portwell
Date: Sat, 29 Aug 2020 11:40:22 +0200 [thread overview]
Message-ID: <20200829094024.31842-4-krzk@kernel.org> (raw)
In-Reply-To: <20200829094024.31842-1-krzk@kernel.org>
The PCA95xx GPIO expander requires GPIO controller properties to operate
properly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
index 4a1ca8f5b6a7..03c161493ffc 100644
--- a/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dts
@@ -121,6 +121,8 @@
pca9555@27 {
compatible = "nxp,pca9555";
reg = <0x27>;
+ gpio-controller;
+ #gpio-cells = <2>;
};
};
--
2.17.1
next prev parent reply other threads:[~2020-08-29 9:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-29 9:40 [PATCH 1/6] dt-bindings: gpio: Convert bindings for NXP PCA953x family to dtschema Krzysztof Kozlowski
2020-08-29 9:40 ` [PATCH 2/6] dt-bindings: gpio: Convert bindings for Maxim MAX732x " Krzysztof Kozlowski
2020-09-14 18:12 ` Rob Herring
2020-08-29 9:40 ` [PATCH 3/6] ARM: dts: am335x: lxm: Fix PCA9539 GPIO expander properties Krzysztof Kozlowski
2020-09-03 8:31 ` Tony Lindgren
2020-08-29 9:40 ` Krzysztof Kozlowski [this message]
2020-09-10 16:53 ` [PATCH 4/6] ARM: dts: aspeed: Fix PCA95xx GPIO expander properties on Portwell Krzysztof Kozlowski
2020-08-29 9:40 ` [PATCH 5/6] ARM: dts: dove: Fix PCA95xx GPIO expander properties on A510 Krzysztof Kozlowski
2020-09-12 9:41 ` Linus Walleij
2020-08-29 9:40 ` [PATCH 6/6] ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1 Krzysztof Kozlowski
2020-09-05 6:16 ` Shawn Guo
2020-09-10 16:54 ` [PATCH 1/6] dt-bindings: gpio: Convert bindings for NXP PCA953x family to dtschema Krzysztof Kozlowski
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