From: Hui Song <hui.song_1@nxp.com>
To: Shawn Guo <shawnguo@kernel.org>, Li Yang <leoyang.li@nxp.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
Song Hui <hui.song_1@nxp.com>
Subject: [PATCH 1/2] arm64: dts: ls1028a: Fix GPIO work fail.
Date: Thu, 18 Jul 2019 17:49:01 +0800 [thread overview]
Message-ID: <20190718094902.15562-1-hui.song_1@nxp.com> (raw)
From: Song Hui <hui.song_1@nxp.com>
Add ls1028a device specify compatible.
Make gpio as little-endian deal.
Signed-off-by: Song Hui <hui.song_1@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 7975519..488602b 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -277,33 +277,36 @@
};
gpio1: gpio@2300000 {
- compatible = "fsl,qoriq-gpio";
+ compatible = "fsl,ls1028a-gpio","fsl,qoriq-gpio";
reg = <0x0 0x2300000 0x0 0x10000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ little-endian;
};
gpio2: gpio@2310000 {
- compatible = "fsl,qoriq-gpio";
+ compatible = "fsl,ls1028a-gpio","fsl,qoriq-gpio";
reg = <0x0 0x2310000 0x0 0x10000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ little-endian;
};
gpio3: gpio@2320000 {
- compatible = "fsl,qoriq-gpio";
+ compatible = "fsl,ls1028a-gpio","fsl,qoriq-gpio";
reg = <0x0 0x2320000 0x0 0x10000>;
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ little-endian;
};
usb0: usb@3100000 {
--
2.9.5
next reply other threads:[~2019-07-18 9:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-18 9:49 Hui Song [this message]
2019-07-18 9:49 ` [PATCH 2/2] gpio: mpc8xxx: Add ls1028a device specify function Hui Song
2019-08-02 22:19 ` Linus Walleij
2019-07-31 23:17 ` [PATCH 1/2] arm64: dts: ls1028a: Fix GPIO work fail Li Yang
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