[PATCH 1/2] arm64: dts: hi3798cv200: Fix the size of GICR

[Yang Xiwen via B4 Relay]

From: Yang Xiwen <forbidden405 at outlook.com>

During boot, kernel complains:

[    0.000000] GIC: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set

Looking at GIC-400 datasheet, I believe this SoC is using a regular
GIC-400 and the GICR space size should be 8 KB rather than 256B.

With this patch:

[    0.000000] GIC: Using split EOI/Deactivate mode

So this should be the correct fix.

Fixes: 2f20182ed670 ("arm64: dts: hisilicon: add dts files for hi3798cv200-poplar board")
Signed-off-by: Yang Xiwen <forbidden405 at outlook.com>
---
 arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
index ed1b5a7a6067..d01023401d7e 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
@@ -58,7 +58,7 @@ cpu at 3 {
 	gic: interrupt-controller at f1001000 {
 		compatible = "arm,gic-400";
 		reg = <0x0 0xf1001000 0x0 0x1000>,  /* GICD */
-		      <0x0 0xf1002000 0x0 0x100>;   /* GICC */
+		      <0x0 0xf1002000 0x0 0x2000>;  /* GICC */
 		#address-cells = <0>;
 		#interrupt-cells = <3>;
 		interrupt-controller;

-- 
2.43.0