[PATCH] ARM: zynq: Add nand controller node in zynq-ces-nand dt

[Michal Simek]

čt 16. 4. 2020 v 14:22 odesílatel Michal Simek <michal.simek at xilinx.com> napsal:
>
> From: T Karthik Reddy <t.karthik.reddy at xilinx.com>
>
> Add memory-controller at e000e000 node in zynq-ces-nand.dts as
> zynq_nand driver utilizes flash at e1000000 node. Without this
> dt node mini nand u-boot does not probe.
>
> Signed-off-by: T Karthik Reddy <t.karthik.reddy at xilinx.com>
> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
> ---
>
>  arch/arm/dts/zynq-cse-nand.dts | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/dts/zynq-cse-nand.dts b/arch/arm/dts/zynq-cse-nand.dts
> index 1e16d7fab97d..32cb3bffcb94 100644
> --- a/arch/arm/dts/zynq-cse-nand.dts
> +++ b/arch/arm/dts/zynq-cse-nand.dts
> @@ -38,6 +38,21 @@
>                 #size-cells = <1>;
>                 ranges;
>
> +               smcc: memory-controller at e000e000 {
> +                       #address-cells = <1>;
> +                       #size-cells = <1>;
> +                       clock-names = "memclk", "apb_pclk";
> +                       clocks = <&clkc 11>, <&clkc 44>;
> +                       compatible = "arm,pl353-smc-r2p1", "arm,primecell";
> +                       ranges;
> +                       reg = <0xe000e000 0x1000>;
> +
> +                       nand0: flash at e1000000 {
> +                               compatible = "arm,pl353-nand-r2p1";
> +                               reg = <0xe1000000 0x1000000>;
> +                       };
> +               };
> +
>                 slcr: slcr at f8000000 {
>                         u-boot,dm-pre-reloc;
>                         #address-cells = <1>;
> --
> 2.26.0
>

Applied.
M


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP/Versal SoCs