linux-kernel - Re: [PATCH -next] ARM: dts: sun8i: Add NFC node to Allwinner A23/A33 SoC

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Message-ID: <20160706202932.GD4247@lukather>
Date:	Wed, 6 Jul 2016 22:29:32 +0200
From:	Maxime Ripard <maxime.ripard@...e-electrons.com>
To:	Icenowy Zheng <icenowy@...c.xyz>
Cc:	boris.brezillon@...e-electrons.com, robh+dt@...nel.org,
	mark.rutland@....com, wens@...e.org, linux@...linux.org.uk,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] ARM: dts: sun8i: Add NFC node to Allwinner A23/A33
 SoC

Hi,

On Wed, Jul 06, 2016 at 08:33:52AM +0800, Icenowy Zheng wrote:
> Add NAND Flash controller node definition to the A23/A33 SoC.
> 
> Signed-off-by: Icenowy Zheng <icenowy@...c.xyz>

Has this ever been tested? On what board, with what NAND chip?

> ---
>  arch/arm/boot/dts/sun8i-a23-a33.dtsi | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> index 7e05e09..270c38a 100644
> --- a/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
> @@ -209,6 +209,14 @@
>  					"apb2_uart3", "apb2_uart4";
>  		};
>  
> +		nand_clk: clk@...20080 {
> +			#clock-cells = <0>;
> +			compatible = "allwinner,sun4i-a10-mod0-clk";
> +			reg = <0x01c20080 0x4>;
> +			clocks = <&osc24M>, <&pll6 1>;
> +			clock-output-names = "nand";
> +		};
> +

This should be in a separate patch.

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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