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lantiq: Enable SPI for the EASY80920 board again

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Also switch to the SPI definition provided by vr9.dtsi

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

SVN-Revision: 48289
This commit is contained in:
Felix Fietkau 2016-01-17 19:55:37 +00:00
parent be8f9ad6f4
commit d8b74320bd
1 changed files with 41 additions and 46 deletions
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87
target/linux/lantiq/dts/EASY80920.dtsi
View file

@ -32,52 +32,6 @@
};
spi@E100800 {
compatible = "lantiq,spi-xway-broken";
reg = <0xE100800 0x100>;
interrupt-parent = <&icu0>;
interrupts = <22 23 24>;
#address-cells = <1>;
#size-cells = <1>;
m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0 0>;
spi-max-frequency = <1000000>;
partition@0 {
reg = <0x0 0x20000>;
label = "SPI (RO) U-Boot Image";
read-only;
};
partition@20000 {
reg = <0x20000 0x10000>;
label = "ENV_MAC";
read-only;
};
partition@30000 {
reg = <0x30000 0x10000>;
label = "DPF";
read-only;
};
partition@40000 {
reg = <0x40000 0x10000>;
label = "NVRAM";
read-only;
};
partition@500000 {
reg = <0x50000 0x003a0000>;
label = "kernel";
};
};
};
gpio: pinmux@E100B10 {
compatible = "lantiq,pinctrl-xr9";
pinctrl-names = "default";
@ -341,3 +295,44 @@
};
};
};
&spi {
status = "ok";
m25p80@3 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <3 0>;
spi-max-frequency = <1000000>;
partition@0 {
reg = <0x0 0x20000>;
label = "SPI (RO) U-Boot Image";
read-only;
};
partition@20000 {
reg = <0x20000 0x10000>;
label = "ENV_MAC";
read-only;
};
partition@30000 {
reg = <0x30000 0x10000>;
label = "DPF";
read-only;
};
partition@40000 {
reg = <0x40000 0x10000>;
label = "NVRAM";
read-only;
};
partition@500000 {
reg = <0x50000 0x003a0000>;
label = "kernel";
};
};
};