From 662394fb30fdbcc89ec387918714aebee6868a9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
Date: Wed, 4 Sep 2019 19:01:23 +0200
Subject: brcm2708: update to latest patches from RPi foundation
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Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
 ...-add-missing-properties-for-pmu-and-gic-n.patch | 45 ++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 target/linux/brcm2708/patches-4.19/950-0720-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch

(limited to 'target/linux/brcm2708/patches-4.19/950-0720-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch')

diff --git a/target/linux/brcm2708/patches-4.19/950-0720-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch b/target/linux/brcm2708/patches-4.19/950-0720-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch
new file mode 100644
index 0000000000..ba65b71567
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0720-dts-bcm2838-add-missing-properties-for-pmu-and-gic-n.patch
@@ -0,0 +1,45 @@
+From abb92d68abc64c31e3389560e70ba4bf32683a1c Mon Sep 17 00:00:00 2001
+From: Jonathan Bell <jonathan@raspberrypi.org>
+Date: Wed, 24 Jul 2019 14:36:53 +0100
+Subject: [PATCH 720/782] dts: bcm2838: add missing properties for pmu and gic
+ nodes
+
+The GIC has a virtual interface maintenance interrupt and the PMU
+interrupts need affinity mappings as they are wired to generic SPIs.
+
+Also, delete incorrect PMU compatible string.
+
+Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
+---
+ arch/arm/boot/dts/bcm2838.dtsi | 9 ++++-----
+ 1 file changed, 4 insertions(+), 5 deletions(-)
+
+--- a/arch/arm/boot/dts/bcm2838.dtsi
++++ b/arch/arm/boot/dts/bcm2838.dtsi
+@@ -35,6 +35,8 @@
+ 				<0x40042000 0x2000>,
+ 				<0x40044000 0x2000>,
+ 				<0x40046000 0x2000>;
++			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
++						 IRQ_TYPE_LEVEL_HIGH)>;
+ 		};
+ 
+ 		thermal: thermal@7d5d2200 {
+@@ -222,15 +224,12 @@
+ 	};
+ 
+ 	arm-pmu {
+-		/*
+-		 * N.B. the A72 PMU support only exists in arch/arm64, hence
+-		 * the fallback to the A53 version.
+-		 */
+-		compatible = "arm,cortex-a72-pmu", "arm,cortex-a53-pmu";
++		compatible = "arm,cortex-a72-pmu";
+ 		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+ 			<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
++		interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+ 	};
+ 
+ 	timer {
-- 
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