AuxXxilium/linux_dsm_epyc7002
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arm64: dts: Add I2C nodes for NS2

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This patch adds iProc I2C DT nodes for NS2 and enable them for the NS2
SVK board

Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Ray Jui 2015-10-02 23:24:23 +05:30 committed by Florian Fainelli
parent e8a6e265f5
commit 7ac674e8df
2 changed files with 28 additions and 0 deletions
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8
arch/arm64/boot/dts/broadcom/ns2-svk.dts
View File

@ -52,6 +52,14 @@ memory {
}; };
soc: soc { soc: soc {
i2c0: i2c@66080000 {
status = "ok";
};
i2c1: i2c@660b0000 {
status = "ok";
};
uart3: serial@66130000 { uart3: serial@66130000 {
status = "ok"; status = "ok";
}; };

20
arch/arm64/boot/dts/broadcom/ns2.dtsi
View File

@ -178,6 +178,26 @@ gic: interrupt-controller@65210000 {
<0x65260000 0x1000>; <0x65260000 0x1000>;
}; };
i2c0: i2c@66080000 {
compatible = "brcm,iproc-i2c";
reg = <0x66080000 0x100>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 394 IRQ_TYPE_NONE>;
clock-frequency = <100000>;
status = "disabled";
};
i2c1: i2c@660b0000 {
compatible = "brcm,iproc-i2c";
reg = <0x660b0000 0x100>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 395 IRQ_TYPE_NONE>;
clock-frequency = <100000>;
status = "disabled";
};
uart3: serial@66130000 { uart3: serial@66130000 {
compatible = "snps,dw-apb-uart"; compatible = "snps,dw-apb-uart";
reg = <0x66130000 0x100>; reg = <0x66130000 0x100>;