From: Mikko Perttunen <mperttunen@nvidia.com>
To: robh+dt@kernel.org, mark.rutland@arm.com,
linus.walleij@linaro.org, thierry.reding@gmail.com,
jonathanh@nvidia.com
Cc: vbhadram@nvidia.com, devicetree@vger.kernel.org,
Mikko Perttunen <mperttunen@nvidia.com>,
linux-gpio@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] arm64: tegra: Add GPIO controller on Tegra194
Date: Wed, 20 Jun 2018 15:54:04 +0300 [thread overview]
Message-ID: <20180620125406.11906-3-mperttunen@nvidia.com> (raw)
In-Reply-To: <20180620125406.11906-1-mperttunen@nvidia.com>
Add the device tree node for the GPIO controller on Tegra194.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index d7f780b06fe2..abe2d688eb65 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -18,6 +18,23 @@
#size-cells = <1>;
ranges = <0x0 0x0 0x0 0x40000000>;
+ gpio: gpio@2200000 {
+ compatible = "nvidia,tegra194-gpio";
+ reg-names = "security", "gpio";
+ reg = <0x2200000 0x10000>,
+ <0x2210000 0x10000>;
+ interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>;
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
uarta: serial@3100000 {
compatible = "nvidia,tegra194-uart", "nvidia,tegra20-uart";
reg = <0x03100000 0x40>;
--
2.16.1
next prev parent reply other threads:[~2018-06-20 12:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-20 12:54 [PATCH 1/5] dt-bindings: tegra186-gpio: Add information for Tegra194 Mikko Perttunen
2018-06-20 12:54 ` [PATCH 2/5] gpio: tegra186: Add support " Mikko Perttunen
2018-06-29 8:14 ` Linus Walleij
2018-07-02 12:38 ` Thierry Reding
2018-06-20 12:54 ` Mikko Perttunen [this message]
2018-07-02 13:56 ` [PATCH 3/5] arm64: tegra: Add GPIO controller on Tegra194 Thierry Reding
2018-06-20 12:54 ` [PATCH 4/5] arm64: tegra: Enable card detect for SD card on P2888 Mikko Perttunen
2018-07-02 13:56 ` Thierry Reding
2018-06-20 12:54 ` [PATCH 5/5] arm64: tegra: Add ethernet controller on Tegra194 Mikko Perttunen
2018-07-02 13:57 ` Thierry Reding
2018-06-27 16:58 ` [PATCH 1/5] dt-bindings: tegra186-gpio: Add information for Tegra194 Rob Herring
2018-06-29 8:09 ` Linus Walleij
2018-07-02 12:39 ` Thierry Reding
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