From mboxrd@z Thu Jan 1 00:00:00 1970 From: hkallweit1@gmail.com (Heiner Kallweit) Date: Sun, 28 May 2017 21:11:34 +0200 Subject: [PATCH RfC v4 4/6] ARM(64): dts: meson: add GPIO interrupt-controller support In-Reply-To: <49ab677f-3165-d6f5-75f5-a963879e8ecf@gmail.com> References: <49ab677f-3165-d6f5-75f5-a963879e8ecf@gmail.com> Message-ID: <5294644a-967e-dba8-d287-d932b38244d1@gmail.com> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org Add support for the GPIO interupt controller of certain Amlogic Meson Soc's. Signed-off-by: Heiner Kallweit --- arch/arm/boot/dts/meson8.dtsi | 8 ++++++++ arch/arm/boot/dts/meson8b.dtsi | 8 ++++++++ arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 8 ++++++++ 3 files changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 69930773..b4c4175d 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -126,6 +126,14 @@ }; &cbus { + gpio_intc: interrupt-controller at 9880 { + compatible = "amlogic,meson-gpio-intc"; + reg = <0x9880 0x10>; + interrupt-controller; + #interrupt-cells = <2>; + parent-interrupts = <64 65 66 67 68 79 70 71>; + }; + pinctrl_cbus: pinctrl at 9880 { compatible = "amlogic,meson8-cbus-pinctrl"; reg = <0x9880 0x10>; diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index d9f116a4..1bce64a6 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -151,6 +151,14 @@ interrupts = <0 0 1>; }; + gpio_intc: interrupt-controller at 9880 { + compatible = "amlogic,meson-gpio-intc"; + reg = <0x9880 0x10>; + interrupt-controller; + #interrupt-cells = <2>; + parent-interrupts = <64 65 66 67 68 79 70 71>; + }; + pinctrl_cbus: pinctrl at 9880 { compatible = "amlogic,meson8b-cbus-pinctrl"; reg = <0x9880 0x10>; diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi index 436b8750..66dde761 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi @@ -312,6 +312,14 @@ status = "disabled"; }; + gpio_intc: interrupt-controller at 9880 { + compatible = "amlogic,meson-gpio-intc"; + reg = <0x0 0x09880 0x0 0x10>; + interrupt-controller; + #interrupt-cells = <2>; + parent-interrupts = <64 65 66 67 68 79 70 71>; + }; + watchdog at 98d0 { compatible = "amlogic,meson-gx-wdt", "amlogic,meson-gxbb-wdt"; reg = <0x0 0x098d0 0x0 0x10>; -- 2.13.0