Re: [PATCH v2 1/5] ARM: dts: sun8i: Add SID node

Maxime Ripard
2015-11-23T12:43:56Z

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Hi,

On Mon, Nov 23, 2015 at 09:02:48AM +0100, Josef Gajdusek wrote:
> Add a node describing the Security ID memory to the
> Allwinner H3 .dtsi file.
>
> Signed-off-by: Josef Gajdusek <atx-MwjtXicnQwU@public.gmane.org>
> ---
> arch/arm/boot/dts/sun8i-h3.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
> index 0faa38a..58de718 100644
> --- a/arch/arm/boot/dts/sun8i-h3.dtsi
> +++ b/arch/arm/boot/dts/sun8i-h3.dtsi
> @@ -359,6 +359,13 @@
> #size-cells = <0>;
> };
>
> + sid: eeprom@01c14000 {
> + compatible = "allwinner,sun4i-a10-sid";
> + reg = <0x01c14000 0x400>;

The datasheet says it's 256 bytes wide, while the size here is of 1kB,
is it intentional?

Thanks,
Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering