[PATCH] arm64: dts: mt8173: Add nor flash node

Daniel Kurtz
2015-12-07T04:09:35Z

Bayi,

On Mon, Dec 7, 2015 at 11:53 AM, Bayi Cheng <bayi.cheng@mediatek.com> wrote:
> Add Mediatek nor flash node
>
> Signed-off-by: Bayi Cheng <bayi.cheng@mediatek.com>
> Acked-by: Brian Norris <computersforpeace@gmail.com>
> ---
> Previous version of this patch is
> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-November/386005.html
> Drop flash node from mt8173.dtsi accroding review comment

Is there a flash on mt8173-evb that can be accessed by the nor_flash ?
If so, can you include flash at 0 node in the mt8173-evb.dts.

-Dan

>
> ---
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index 4dd5f93..af08e97 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -387,6 +387,17 @@
> status = "disabled";
> };
>
> + nor_flash: spi at 1100d000 {
> + compatible = "mediatek,mt8173-nor";
> + reg = <0 0x1100d000 0 0xe0>;
> + clocks = <&pericfg CLK_PERI_SPI>,
> + <&topckgen CLK_TOP_SPINFI_IFR_SEL>;
> + clock-names = "spi", "sf";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> i2c3: i2c at 11010000 {
> compatible = "mediatek,mt8173-i2c";
> reg = <0 0x11010000 0 0x70>,
> --
> 1.8.1.1.dirty
>