Re: [PATCH v3 08/12] arm64: dts: tegra: Add Tegra186 support

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On 08/19/2016 11:32 AM, Thierry Reding wrote:
From: Joseph Lo <josephl@xxxxxxxxxx>

This adds the initial support of Tegra186 SoC. It provides enough to
enable the serial console and boot from an initial ramdisk.

diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi

+	bpmp: bpmp {
+		compatible = "nvidia,tegra186-bpmp";
+		mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_DB
+				    TEGRA_HSP_DB_MASTER_BPMP>;
+		shmem = <&cpu_bpmp_tx &cpu_bpmp_rx>;
+		#clock-cells = <1>;
+		#reset-cells = <1>;
+
+		bpmp_i2c: i2c {
+			compatible = "nvidia,tegra186-bpmp-i2c";
+			nvidia,bpmp = <&bpmp>;
+			nvidia,bpmp-bus-id = <5>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+	};

Back on 7/20, Rob Herring wrote:

Just 'i2c' here. With that:

Acked-by: Rob Herring <robh@xxxxxxxxxx>

... but this series doesn't yet include the BPMP I2C bindings (they've been ack'd so I assume they'll be applied right after this series is). Is it better to leave out the I2C sub-node until after the bindings are applied, or doesn't the order matter too?
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