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Groups > linux.kernel > #1629733
| From | Icenowy Zheng <icenowy@aosc.io> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v4 04/10] arm64: allwinner: a64: add NMI (R_INTC) controller on A64 |
| Date | 2017-04-24 18:10 +0200 |
| Message-ID | <tzOIP-JE-49@gated-at.bofh.it> (permalink) |
| References | <tzOIN-JE-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Allwinner A64 SoC features a R_INTC controller, which controls the NMI
line, and this interrupt line is usually connected to the AXP PMIC.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Changes in v4:
- Changes it to use R_INTC binding and change node label to r_intc.
- Fixed MMIO region.
- Dropped Chen-Yu's ACK due to big change.
Changes in v2:
- Added Chen-Yu's ACK.
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 05ec9fc5e81f..a6566d292934 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -403,6 +403,14 @@
<GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
};
+ r_intc: interrupt-controller@1f00c00 {
+ compatible = "allwinner,sun50i-a64-r-intc";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x01f00c00 0x400>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
r_ccu: clock@1f01400 {
compatible = "allwinner,sun50i-a64-r-ccu";
reg = <0x01f01400 0x100>;
--
2.12.2
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[PATCH v4 00/10] AXP803 PMIC support for Pine64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 03/10] irqchip/sunxi-nmi: add support for the NMI in A64 R_INTC Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
Re: [PATCH v4 03/10] irqchip/sunxi-nmi: add support for the NMI in A64 R_INTC icenowy@aosc.io - 2017-04-24 18:20 +0200
[PATCH v4 07/10] mfd: axp20x: add axp20x-regulator cell for AXP803 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
Re: [linux-sunxi] [PATCH v4 07/10] mfd: axp20x: add axp20x-regulator cell for AXP803 Chen-Yu Tsai <wens@csie.org> - 2017-04-25 04:20 +0200
Re: [linux-sunxi] [PATCH v4 07/10] mfd: axp20x: add axp20x-regulator cell for AXP803 icenowy@aosc.io - 2017-04-25 07:50 +0200
Re: [PATCH v4 07/10] mfd: axp20x: add axp20x-regulator cell for AXP803 Lee Jones <lee.jones@linaro.org> - 2017-04-25 10:00 +0200
Re: [linux-sunxi] Re: [PATCH v4 07/10] mfd: axp20x: add axp20x-regulator cell for AXP803 Icenowy Zheng <icenowy@aosc.io> - 2017-04-25 10:40 +0200
[PATCH v4 08/10] arm64: allwinner: a64: add DTSI file for AXP803 PMIC Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 10/10] arm64: allwinner: a64: enable Wi-Fi for Pine64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 09/10] arm64: allwinner: a64: enable AXP803 regulators for Pine64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
Re: [linux-sunxi] [PATCH v4 09/10] arm64: allwinner: a64: enable AXP803 regulators for Pine64 Andre Przywara <andre.przywara@arm.com> - 2017-04-25 11:30 +0200
Re: [linux-sunxi] [PATCH v4 09/10] arm64: allwinner: a64: enable AXP803 regulators for Pine64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-25 11:30 +0200
[PATCH v4 02/10] irqchip/sunxi-nmi: add A64 R_INTC to the binding doc Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 01/10] arm64: allwinner: a64: enable RSB on A64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 04/10] arm64: allwinner: a64: add NMI (R_INTC) controller on A64 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 06/10] regulator: axp20x-regulator: add support for AXP803 Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
[PATCH v4 05/10] arm64: allwinner: a64: add AXP803 node to Pine64 device tree Icenowy Zheng <icenowy@aosc.io> - 2017-04-24 18:10 +0200
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