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ARM: dts: vfxxx: Add SNVS node

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Add device tree node for the Secure Non-Volatile Storage
(SNVS) on the VF610 platform. The SNVS block also has a
Real Time Counter (RTC).

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Sanchayan Maity 2015-01-07 12:39:30 +05:30 committed by Shawn Guo
parent 5d15798be7
commit 8455dd0d4f
2 changed files with 18 additions and 0 deletions
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4
arch/arm/boot/dts/vf500.dtsi
View File

@ -130,6 +130,10 @@
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
};
&snvsrtc {
interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
};
&src {
interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
};

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

@ -351,6 +351,20 @@
status = "disabled";
};
snvs0: snvs@400a7000 {
compatible = "fsl,sec-v4.0-mon", "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x400a7000 0x2000>;
snvsrtc: snvs-rtc-lp@34 {
compatible = "fsl,sec-v4.0-mon-rtc-lp";
reg = <0x34 0x58>;
clocks = <&clks VF610_CLK_SNVS>;
clock-names = "snvs-rtc";
};
};
uart4: serial@400a9000 {
compatible = "fsl,vf610-lpuart";
reg = <0x400a9000 0x1000>;