Messages in this thread Patch in this message | | | From | Ray Jui <> | Subject | [PATCH v6 3/3] ARM: dts: enable GPIO for Broadcom Cygnus | Date | Mon, 15 Dec 2014 18:18:27 -0800 |
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This enables all 3 GPIO controllers including the ASIU GPIO, the chipcommonG GPIO, and the ALWAYS-ON GPIO, for Broadcom Cygnus SoC
Signed-off-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi index 5126f9e..fbc8257 100644 --- a/arch/arm/boot/dts/bcm-cygnus.dtsi +++ b/arch/arm/boot/dts/bcm-cygnus.dtsi @@ -54,6 +54,36 @@ /include/ "bcm-cygnus-clock.dtsi" + gpio_ccm: gpio@1800a000 { + compatible = "brcm,cygnus-gpio"; + reg = <0x1800a000 0x50>, + <0x0301d164 0x20>; + ngpios = <24>; + #gpio-cells = <2>; + gpio-controller; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + interrupt-controller; + }; + + gpio_asiu: gpio@180a5000 { + compatible = "brcm,cygnus-gpio"; + reg = <0x180a5000 0x668>; + ngpios = <122>; + #gpio-cells = <2>; + gpio-controller; + interrupt-controller; + interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>; + }; + + gpio_crmu: gpio@03024800 { + compatible = "brcm,cygnus-gpio"; + reg = <0x03024800 0x50>; + ngpios = <6>; + #gpio-cells = <2>; + gpio-controller; + no-drv-strength; + }; + amba { #address-cells = <1>; #size-cells = <1>; -- 1.7.9.5
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