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From: Jon Hunter <jonathanh@nvidia.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Ian Campbell <ijc+devicetree@hellion.org.uk>,
	Kumar Gala <galak@codeaurora.org>,
	Stephen Warren <swarren@wwwdotorg.org>,
	Thierry Reding <thierry.reding@gmail.com>,
	Alexandre Courbot <gnurou@gmail.com>
Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org,
	Olof Johansson <olofj@chromium.org>,
	linux-arm-kernel@lists.infradead.org,
	Jon Hunter <jonathanh@nvidia.com>
Subject: [PATCH V2] ARM64: tegra: Add support for Google Pixel C
Date: Mon, 8 Feb 2016 16:33:19 +0000	[thread overview]
Message-ID: <1454949199-27050-1-git-send-email-jonathanh@nvidia.com> (raw)

Add initial device-tree support for Google Pixel C (a.k.a. Smaug) based
upon Tegra210 SoC with 3 GiB of LPDDR4 RAM.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/Makefile           |  1 +
 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts | 60 +++++++++++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts

diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index a7e865da1005..0f7cdf3e05c1 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -2,6 +2,7 @@ dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-2180.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2571.dtb
+dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb
 
 always		:= $(dtb-y)
 clean-files	:= *.dtb
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
new file mode 100644
index 000000000000..59acdb6b4f23
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -0,0 +1,60 @@
+/dts-v1/;
+
+#include "tegra210.dtsi"
+
+/ {
+	model = "Google Pixel C";
+	compatible = "google,smaug-rev8", "google,smaug-rev7",
+		     "google,smaug-rev6", "google,smaug-rev5",
+		     "google,smaug-rev4", "google,smaug-rev3",
+		     "google,smaug-rev1", "google,smaug", "nvidia,tegra210";
+
+	aliases {
+		serial0 = &uarta;
+	};
+
+	chosen {
+		bootargs = "earlycon";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0xc0000000>;
+	};
+
+	serial@0,70006000 {
+		status = "okay";
+	};
+
+	pmc@0,7000e400 {
+		nvidia,invert-interrupt;
+		nvidia,suspend-mode = <0>;
+		nvidia,cpu-pwr-good-time = <0>;
+		nvidia,cpu-pwr-off-time = <0>;
+		nvidia,core-pwr-good-time = <12000 6000>;
+		nvidia,core-pwr-off-time = <39053>;
+		nvidia,core-power-req-active-high;
+		nvidia,sys-clock-req-active-high;
+		status = "okay";
+	};
+
+	sdhci@0,700b0600 {
+		bus-width = <8>;
+		non-removable;
+		status = "okay";
+	};
+
+	clocks {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		clk32k_in: clock@0 {
+			compatible = "fixed-clock";
+			reg = <0>;
+			#clock-cells = <0>;
+			clock-frequency = <32768>;
+		};
+	};
+};
-- 
2.1.4

WARNING: multiple messages have this Message-ID (diff)
From: jonathanh@nvidia.com (Jon Hunter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2] ARM64: tegra: Add support for Google Pixel C
Date: Mon, 8 Feb 2016 16:33:19 +0000	[thread overview]
Message-ID: <1454949199-27050-1-git-send-email-jonathanh@nvidia.com> (raw)

Add initial device-tree support for Google Pixel C (a.k.a. Smaug) based
upon Tegra210 SoC with 3 GiB of LPDDR4 RAM.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/Makefile           |  1 +
 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts | 60 +++++++++++++++++++++++++++
 2 files changed, 61 insertions(+)
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra210-smaug.dts

diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index a7e865da1005..0f7cdf3e05c1 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -2,6 +2,7 @@ dtb-$(CONFIG_ARCH_TEGRA_132_SOC) += tegra132-norrin.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-0000.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2371-2180.dtb
 dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2571.dtb
+dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb
 
 always		:= $(dtb-y)
 clean-files	:= *.dtb
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
new file mode 100644
index 000000000000..59acdb6b4f23
--- /dev/null
+++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts
@@ -0,0 +1,60 @@
+/dts-v1/;
+
+#include "tegra210.dtsi"
+
+/ {
+	model = "Google Pixel C";
+	compatible = "google,smaug-rev8", "google,smaug-rev7",
+		     "google,smaug-rev6", "google,smaug-rev5",
+		     "google,smaug-rev4", "google,smaug-rev3",
+		     "google,smaug-rev1", "google,smaug", "nvidia,tegra210";
+
+	aliases {
+		serial0 = &uarta;
+	};
+
+	chosen {
+		bootargs = "earlycon";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0x0 0xc0000000>;
+	};
+
+	serial at 0,70006000 {
+		status = "okay";
+	};
+
+	pmc at 0,7000e400 {
+		nvidia,invert-interrupt;
+		nvidia,suspend-mode = <0>;
+		nvidia,cpu-pwr-good-time = <0>;
+		nvidia,cpu-pwr-off-time = <0>;
+		nvidia,core-pwr-good-time = <12000 6000>;
+		nvidia,core-pwr-off-time = <39053>;
+		nvidia,core-power-req-active-high;
+		nvidia,sys-clock-req-active-high;
+		status = "okay";
+	};
+
+	sdhci at 0,700b0600 {
+		bus-width = <8>;
+		non-removable;
+		status = "okay";
+	};
+
+	clocks {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		clk32k_in: clock at 0 {
+			compatible = "fixed-clock";
+			reg = <0>;
+			#clock-cells = <0>;
+			clock-frequency = <32768>;
+		};
+	};
+};
-- 
2.1.4

             reply	other threads:[~2016-02-08 16:33 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-08 16:33 Jon Hunter [this message]
2016-02-08 16:33 ` [PATCH V2] ARM64: tegra: Add support for Google Pixel C Jon Hunter
     [not found] ` <1454949199-27050-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-02-09 12:26   ` [PATCH V3] " Jon Hunter
2016-02-09 12:26     ` Jon Hunter
     [not found]     ` <1455020809-17531-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-02-11  8:32       ` Alexandre Courbot
2016-02-11  8:32         ` Alexandre Courbot
     [not found]         ` <CAAVeFuJt+VdJb4S3PC-RXVFYhLnq7yF+dV_w5or=0ebG+LnnGw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-02-11  8:55           ` Jon Hunter
2016-02-11  8:55             ` Jon Hunter
     [not found]             ` <56BC4C91.6070409-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2016-02-11 11:35               ` Alexandre Courbot
2016-02-11 11:35                 ` Alexandre Courbot
2016-02-26 18:04       ` Andrew Bresticker
2016-02-26 18:04         ` Andrew Bresticker
2016-02-29  6:54       ` Thierry Reding
2016-02-29  6:54         ` Thierry Reding
2016-02-25 21:07   ` [PATCH V2] " Andrew Bresticker
2016-02-25 21:07     ` Andrew Bresticker
     [not found]     ` <CAL1qeaHVuvwTkctEMo6TFggPPgqaQZDnKZGYn1QRUROpJ9Dhrw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-02-26  9:12       ` Jon Hunter
2016-02-26  9:12         ` Jon Hunter

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