On 14-09-2023 09:26, neil.armstrong@xxxxxxxxxx wrote:
On 13/09/2023 10:09, Huqiang Qin wrote:
Add GPIO interrupt controller device.
Signed-off-by: Huqiang Qin <huqiang.qin@xxxxxxxxxxx>
---
arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
index dae3465bd39b..21b2436c47e2 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
@@ -155,6 +155,16 @@ watchdog@2100 {
clocks = <&xtal>;
};
+ gpio_intc: interrupt-controller@4080 {
+ compatible = "amlogic,t7-gpio-intc",
+ "amlogic,meson-gpio-intc";
+ reg = <0x0 0x4080 0x0 0x20>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ amlogic,channel-interrupts =
+ <10 11 12 13 14 15 16 17 18 19 20 21>;
+ };
+
uart_a: serial@78000 {
compatible = "amlogic,t7-uart",
"amlogic,meson-s4-uart";
reg = <0x0 0x78000 0x0 0x18>;
Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
I re-tested this today with Vim4 and works fine.
By works I mean, vim4 is able to boot without panics but drops to
emergency shell as expected.
Tested-by: Lucas Tanure <tanure@xxxxxxxxx>
