[PATCH 6/9] ARM: dts: sunxi: a83t: Move wakeup-capable IRQs to r_intc

Samuel Holland samuel at sholland.org
Sun Jan 12 20:49:33 PST 2020


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.

r_intc IRQ numbers are offset by 32 from the GIC IRQ numbers.

Signed-off-by: Samuel Holland <samuel at sholland.org>
---
 arch/arm/boot/dts/sun8i-a83t.dtsi | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
index 74bb053cf23c..98513f2af21c 100644
--- a/arch/arm/boot/dts/sun8i-a83t.dtsi
+++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
@@ -1103,7 +1103,8 @@
 			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>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&r_cir_pin>;
@@ -1113,14 +1114,16 @@
 		r_lradc: lradc at 1f03c00 {
 			compatible = "allwinner,sun8i-a83t-r-lradc";
 			reg = <0x01f03c00 0x100>;
-			interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-parent = <&r_intc>;
+			interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
 			status = "disabled";
 		};
 
 		r_pio: pinctrl at 1f02c00 {
 			compatible = "allwinner,sun8i-a83t-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>,
 				 <&osc16Md512>;
 			clock-names = "apb", "hosc", "losc";
-- 
2.23.0




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