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Groups > linux.kernel > #1666844
| From | Jerome Brunet <jbrunet@baylibre.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 6/6] ARM64: dts: meson-gx: add gpio interrupt controller |
| Date | 2017-06-15 18:20 +0200 |
| Message-ID | <tSFF0-4Gu-35@gated-at.bofh.it> (permalink) |
| References | <tSFEZ-4Gu-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Add gpio interrupt controller to Amlogic GX family SoCs
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 9 +++++++++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 6 ++++++
arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 6 ++++++
3 files changed, 21 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 603491df9f0f..95d4f4c60b4f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -218,6 +218,15 @@
#size-cells = <2>;
ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>;
+ gpio_intc: interrupt-controller@9880 {
+ compatible = "amlogic,meson-gpio-intc";
+ reg = <0x0 0x9880 0x0 0x10>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ amlogic,upstream-interrupts = <64 65 66 67 68 69 70 71>;
+ status = "disabled";
+ };
+
reset: reset-controller@4404 {
compatible = "amlogic,meson-gx-reset", "amlogic,meson-gxbb-reset";
reg = <0x0 0x04404 0x0 0x20>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index dbd300fffa8a..b6f3561c803c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -314,6 +314,12 @@
clock-names = "stmmaceth", "clkin0", "clkin1";
};
+&gpio_intc {
+ compatible = "amlogic,meson-gpio-intc",
+ "amlogic,meson-gxbb-gpio-intc";
+ status = "okay";
+};
+
&hdmi_tx {
compatible = "amlogic,meson-gxbb-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
resets = <&reset RESET_HDMITX_CAPB3>,
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 4dfc22b07bf0..08268cedd965 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -207,6 +207,12 @@
};
};
+&gpio_intc {
+ compatible = "amlogic,meson-gpio-intc",
+ "amlogic,meson-gxl-gpio-intc";
+ status = "okay";
+};
+
&hdmi_tx {
compatible = "amlogic,meson-gxl-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
resets = <&reset RESET_HDMITX_CAPB3>,
--
2.9.4
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[PATCH v3 0/6] irqchip: meson: add support for the gpio interrupt controller Jerome Brunet <jbrunet@baylibre.com> - 2017-06-15 18:20 +0200
[PATCH v3 4/6] ARM64: meson: enable MESON_IRQ_GPIO in Kconfig Jerome Brunet <jbrunet@baylibre.com> - 2017-06-15 18:20 +0200
[PATCH v3 6/6] ARM64: dts: meson-gx: add gpio interrupt controller Jerome Brunet <jbrunet@baylibre.com> - 2017-06-15 18:20 +0200
Re: [PATCH v3 0/6] irqchip: meson: add support for the gpio interrupt controller Marc Zyngier <marc.zyngier@arm.com> - 2017-06-16 10:50 +0200
Re: [PATCH v3 0/6] irqchip: meson: add support for the gpio interrupt controller Jerome Brunet <jbrunet@baylibre.com> - 2017-06-16 12:30 +0200
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