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ARM: BCM5301X: Add DT entry for SPI controller and NOR flash 

Controller is present on every BCM4708* board but only few devices have
serial flash attached so mark it as disabled by default.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
hifive-unleashed-5.1
Rafał Miłecki 2016-04-19 08:56:46 +02:00 committed by Florian Fainelli
parent 5a6516ff13
commit 1b47b98acc
3 changed files with 22 additions and 0 deletions
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4
arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
View File

@ -59,3 +59,7 @@
&uart0 {
status = "okay";
};
&spi_nor {
status = "okay";
};

4
arch/arm/boot/dts/bcm4708-smartrg-sr400ac.dts
View File

@ -122,3 +122,7 @@
&uart0 {
status = "okay";
};
&spi_nor {
status = "okay";
};

14
arch/arm/boot/dts/bcm5301x.dtsi
View File

@ -225,6 +225,20 @@
#address-cells = <1>;
#size-cells = <1>;
};
spi@29000 {
reg = <0x00029000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
spi_nor: spi-nor@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <20000000>;
linux,part-probe = "ofpart", "bcm47xxpart";
status = "disabled";
};
};
};
lcpll0: lcpll0@1800c100 {