linux-kernel - [PATCH 5.7 114/477] arm64: dts: realtek: rtd129x: Fix GIC CPU masks for RTD1293

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Date:   Tue, 23 Jun 2020 21:51:51 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Andreas Färber <afaerber@...e.de>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.7 114/477] arm64: dts: realtek: rtd129x: Fix GIC CPU masks for RTD1293

From: Andreas Färber <afaerber@...e.de>

[ Upstream commit 31888c8be1486daf2c34ba6c58129635e49d564a ]

Convert from GIC_CPU_MASK_RAW() to GIC_CPU_MASK_SIMPLE().

In case of RTD1293 adjust the arch timer and VGIC interrupts'
CPU masks to its smaller number of CPUs.

Fixes: cf976f660ee8 ("arm64: dts: realtek: Add RTD1293 and Synology DS418j")
Signed-off-by: Andreas Färber <afaerber@...e.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm64/boot/dts/realtek/rtd1293.dtsi | 12 ++++++++----
 arch/arm64/boot/dts/realtek/rtd1295.dtsi |  8 ++++----
 arch/arm64/boot/dts/realtek/rtd1296.dtsi |  8 ++++----
 3 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/arch/arm64/boot/dts/realtek/rtd1293.dtsi b/arch/arm64/boot/dts/realtek/rtd1293.dtsi
index bd4e22723f7b0..2d92b56ac94d6 100644
--- a/arch/arm64/boot/dts/realtek/rtd1293.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1293.dtsi
@@ -36,16 +36,20 @@
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 14
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 11
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 10
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>;
+			(GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 };
 
 &arm_pmu {
 	interrupt-affinity = <&cpu0>, <&cpu1>;
 };
+
+&gic {
+	interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+};
diff --git a/arch/arm64/boot/dts/realtek/rtd1295.dtsi b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
index 93f0e1d977212..34f6cc6f16fe7 100644
--- a/arch/arm64/boot/dts/realtek/rtd1295.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
@@ -61,13 +61,13 @@
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 14
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 11
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 10
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>;
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 };
 
diff --git a/arch/arm64/boot/dts/realtek/rtd1296.dtsi b/arch/arm64/boot/dts/realtek/rtd1296.dtsi
index 0f9e59cac086e..fb864a139c97e 100644
--- a/arch/arm64/boot/dts/realtek/rtd1296.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1296.dtsi
@@ -50,13 +50,13 @@
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 14
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 11
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>,
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
 			     <GIC_PPI 10
-			(GIC_CPU_MASK_RAW(0xf) | IRQ_TYPE_LEVEL_LOW)>;
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
 	};
 };
 
-- 
2.25.1