mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 08:58:52 +09:00
![Pascal Linder](/assets/img/avatar_default.png)
In order to migrate the SPI flash interface to the driver model, the SPI configuration needs to be added in the KM Kirkwood device tree file. Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch> Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com> Signed-off-by: Stefan Roese <sr@denx.de>
54 lines
829 B
Plaintext
54 lines
829 B
Plaintext
// SPDX-License-Identifier: GPL-2.0
|
|
/dts-v1/;
|
|
|
|
#include "kirkwood.dtsi"
|
|
#include "kirkwood-98dx4122.dtsi"
|
|
#include "kirkwood-km_common.dtsi"
|
|
|
|
/ {
|
|
model = "Keymile Kirkwood Reference Design";
|
|
compatible = "keymile,km_kirkwood", "marvell,kirkwood-98DX4122", "marvell,kirkwood";
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x08000000>;
|
|
};
|
|
|
|
aliases {
|
|
spi0 = &spi0;
|
|
};
|
|
};
|
|
|
|
&mdio {
|
|
status = "okay";
|
|
|
|
ethphy0: ethernet-phy@0 {
|
|
reg = <0>;
|
|
};
|
|
};
|
|
|
|
ð0 {
|
|
status = "okay";
|
|
ethernet0-port@0 {
|
|
phy-handle = <ðphy0>;
|
|
};
|
|
};
|
|
|
|
&spi0 {
|
|
status = "okay";
|
|
|
|
flash@0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "st,m25p80", "jedec,spi-nor", "spi-flash";
|
|
reg = <0>;
|
|
spi-max-frequency = <33000000>;
|
|
mode = <3>;
|
|
|
|
partition@uboot {
|
|
reg = <0x000000 0x0c0000>;
|
|
label = "uboot";
|
|
};
|
|
};
|
|
};
|