linux-kernel - Re: [PATCH v10 4/8] arm64: dts: rockchip: Add NFC node for RK3308 SoC

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Message-ID: <53694a0d-6990-26a6-5e21-19fae9f3321f@rock-chips.com>
Date:   Wed, 14 Oct 2020 08:26:58 +0800
From:   Kever Yang <kever.yang@...k-chips.com>
To:     Yifeng Zhao <yifeng.zhao@...k-chips.com>,
        miquel.raynal@...tlin.com, richard@....at, vigneshr@...com,
        robh+dt@...nel.org
Cc:     devicetree@...r.kernel.org, heiko@...ech.de,
        linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        linux-mtd@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org,
        Yifeng Zhao <zyf@...k-chips.com>
Subject: Re: [PATCH v10 4/8] arm64: dts: rockchip: Add NFC node for RK3308 SoC


On 2020/9/30 上午10:07, Yifeng Zhao wrote:
> From: Yifeng Zhao <zyf@...k-chips.com>
>
> Add NAND FLASH Controller(NFC) node for RK3308 SoC.
>
> Signed-off-by: Yifeng Zhao <zyf@...k-chips.com>
> Signed-off-by: Yifeng Zhao <yifeng.zhao@...k-chips.com>
> ---
>
> Changes in v10: None
> Changes in v9: None
> Changes in v8: None
> Changes in v7: None
> Changes in v6: None
> Changes in v5: None
> Changes in v4: None
> Changes in v3: None
> Changes in v2: None
>
>   arch/arm64/boot/dts/rockchip/rk3308.dtsi | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)

Looks good to me,

Reviewed-by: Kever Yang<kever.yang@...k-chips.com>

Thanks,
- Kever

>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
> index 0cf954062387..f98c65c9bd13 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
> @@ -629,6 +629,21 @@
>   		status = "disabled";
>   	};
>   
> +	nfc: nand-controller@...b0000 {
> +		compatible = "rockchip,rk3308-nfc",
> +			     "rockchip,rv1108-nfc";
> +		reg = <0x0 0xff4b0000 0x0 0x4000>;
> +		interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
> +		clocks = <&cru HCLK_NANDC>, <&cru SCLK_NANDC>;
> +		clock-names = "ahb", "nfc";
> +		assigned-clocks = <&cru SCLK_NANDC>;
> +		assigned-clock-rates = <150000000>;
> +		pinctrl-0 = <&flash_ale &flash_bus8 &flash_cle &flash_csn0
> +			     &flash_rdn &flash_rdy &flash_wrn>;
> +		pinctrl-names = "default";
> +		status = "disabled";
> +	};
> +
>   	cru: clock-controller@...00000 {
>   		compatible = "rockchip,rk3308-cru";
>   		reg = <0x0 0xff500000 0x0 0x1000>;