linux-kernel - [RFC PATCH v1 02/18] arm64: tegra: Add missing clocks and power-domains to Tegra210 VI I2C

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Message-ID: <1591768960-31648-3-git-send-email-skomatineni@nvidia.com>
Date:   Tue, 9 Jun 2020 23:02:24 -0700
From:   Sowjanya Komatineni <skomatineni@...dia.com>
To:     <skomatineni@...dia.com>, <thierry.reding@...il.com>,
        <jonathanh@...dia.com>, <frankc@...dia.com>, <hverkuil@...all.nl>,
        <sakari.ailus@....fi>, <robh+dt@...nel.org>,
        <helen.koike@...labora.com>
CC:     <digetx@...il.com>, <sboyd@...nel.org>,
        <gregkh@...uxfoundation.org>, <linux-media@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-tegra@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-i2c@...r.kernel.org>
Subject: [RFC PATCH v1 02/18] arm64: tegra: Add missing clocks and power-domains to Tegra210 VI I2C

Tegra210 VI I2C is in VE power domain and i2c-vi node should have
power-domains property.

Current Tegra210 i2c-vi device node is missing both VI I2C clocks
and power-domains property.

This patch adds them.

Signed-off-by: Sowjanya Komatineni <skomatineni@...dia.com>
---
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 0865508..3a4ed10 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -376,6 +376,12 @@
 			compatible = "nvidia,tegra210-i2c-vi";
 			reg = <0x0 0x546c0000 0x0 0x00040000>;
 			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&tegra_car TEGRA210_CLK_VI_I2C>,
+				 <&tegra_car TEGRA210_CLK_I2CSLOW>;
+			clock-names = "div-clk", "slow";
+			resets = <&tegra_car TEGRA210_CLK_VI_I2C>;
+			reset-names = "i2c";
+			power-domains = <&pd_venc>;
 			status = "disabled";
 		};
 	};
-- 
2.7.4