Hi Miquel,
On ven., sept. 22 2017, Miquel Raynal <miquel.raynal@xxxxxxxxxxxxxxxxxx> wrote:
> From: Christine Gharzuzi <chrisg@xxxxxxxxxxx>
>
> Add the DT node enabling Armada-8040-DB CPS SPI controller driver.
>
> Add the SPI NAND flash device connected on the bus. Fill the MTD
> partitions layout.
>
> Signed-off-by: Christine Gharzuzi <chrisg@xxxxxxxxxxx>
> Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxxxxxxxxx>
Applied on mvebu/dt64
Thanks,
Gregory
> ---
>
> Hello,
>
> Made a mistake resending the v1 prefixed by v2.
> This is the real v2.
>
> It fixes the third partition address from 0xd00000 to 0xf00000.
>
> Thanks,
> Miquèl
>
> arch/arm64/boot/dts/marvell/armada-8040-db.dts | 31 ++++++++++++++++++++++++++
> 1 file changed, 31 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
> index 0d7b2ae46610..85c72f835184 100644
> --- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
> @@ -216,6 +216,37 @@
> clock-frequency = <100000>;
> };
>
> +&cps_spi1 {
> + status = "okay";
> +
> + spi-flash@0 {
> + #address-cells = <0x1>;
> + #size-cells = <0x1>;
> + compatible = "jedec,spi-nor";
> + reg = <0x0>;
> + spi-max-frequency = <20000000>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "Boot";
> + reg = <0x0 0x200000>;
> + };
> + partition@200000 {
> + label = "Filesystem";
> + reg = <0x200000 0xd00000>;
> + };
> + partition@f00000 {
> + label = "Boot_2nd";
> + reg = <0xf00000 0x100000>;
> + };
> + };
> + };
> +};
> +
> /* CON4 on CP1 expansion */
> &cps_sata0 {
> status = "okay";
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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