linux-kernel - [PATCH v2 5/9] ARM: dts: sunxi: h3/h5: Move wakeup-capable IRQs to r

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Date:   Sun, 24 May 2020 23:12:58 -0500
From:   Samuel Holland <samuel@...lland.org>
To:     Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        Marc Zyngier <maz@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Russell King <linux@...linux.org.uk>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...glegroups.com,
        Samuel Holland <samuel@...lland.org>
Subject: [PATCH v2 5/9] ARM: dts: sunxi: h3/h5: Move wakeup-capable IRQs to r_intc

All IRQs that can be used to wake up the system must be routed through
r_intc, so they are visible to firmware while the system is suspended.

For the H3/H5, r_intc IRQ numbers are offset by 32 from the GIC IRQ
numbers.

Signed-off-by: Samuel Holland <samuel@...lland.org>
---
 arch/arm/boot/dts/sunxi-h3-h5.dtsi | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 94f648ad1c9e..93e7ce60a64b 100644
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -829,8 +829,9 @@ hdmi_phy: hdmi-phy@...0000 {
 		rtc: rtc@...0000 {
 			/* compatible is in per SoC .dtsi file */
 			reg = <0x01f00000 0x400>;
-			interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-parent = <&r_intc>;
+			interrupts = <8 IRQ_TYPE_LEVEL_HIGH>,
+				     <9 IRQ_TYPE_LEVEL_HIGH>;
 			clock-output-names = "osc32k", "osc32k-out", "iosc";
 			clocks = <&osc32k>;
 			#clock-cells = <1>;
@@ -865,7 +866,8 @@ ir: ir@...2000 {
 			clocks = <&r_ccu CLK_APB0_IR>, <&r_ccu CLK_IR>;
 			clock-names = "apb", "ir";
 			resets = <&r_ccu RST_APB0_IR>;
-			interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-parent = <&r_intc>;
+			interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
 			reg = <0x01f02000 0x400>;
 			status = "disabled";
 		};
@@ -886,7 +888,8 @@ r_i2c: i2c@...2400 {
 		r_pio: pinctrl@...2c00 {
 			compatible = "allwinner,sun8i-h3-r-pinctrl";
 			reg = <0x01f02c00 0x400>;
-			interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-parent = <&r_intc>;
+			interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&r_ccu CLK_APB0_PIO>, <&osc24M>, <&rtc 0>;
 			clock-names = "apb", "hosc", "losc";
 			gpio-controller;
-- 
2.24.1