2020-07-15 04:21:11

by Sowjanya Komatineni

[permalink] [raw]

Subject: [RFC PATCH v3 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 <[email protected]>
---
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 f4e0cc2..3827e43 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -375,6 +375,12 @@
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

2020-07-16 13:26:13

by Thierry Reding

[permalink] [raw]

Subject: Re: [RFC PATCH v3 02/18] arm64: tegra: Add missing clocks and power-domains to Tegra210 VI I2C

---

On Tue, Jul 14, 2020 at 09:20:39PM -0700, Sowjanya Komatineni wrote:
> 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 <[email protected]>
> ---
> arch/arm64/boot/dts/nvidia/tegra210.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)

Applied, thanks.

Thierry

---

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