linux-kernel - [PATCH v2 08/10] ARM: mstar: Add smp ctrl registers to infinity2m dtsi

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Date:   Tue,  1 Dec 2020 22:43:28 +0900
From:   Daniel Palmer <daniel@...f.com>
To:     devicetree@...r.kernel.org, soc@...nel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, olof@...om.net, arnd@...db.de,
        robh@...nel.org, w@....eu, daniel@...f.com
Subject: [PATCH v2 08/10] ARM: mstar: Add smp ctrl registers to infinity2m dtsi

Add the smpctrl registers to the infinity2m dtsi so that the
second CPU can be enabled on chips in this family.

Signed-off-by: Daniel Palmer <daniel@...f.com>
---
 arch/arm/boot/dts/mstar-infinity2m.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/mstar-infinity2m.dtsi b/arch/arm/boot/dts/mstar-infinity2m.dtsi
index 02adb9fe9d3c..6d4d1d224e96 100644
--- a/arch/arm/boot/dts/mstar-infinity2m.dtsi
+++ b/arch/arm/boot/dts/mstar-infinity2m.dtsi
@@ -13,3 +13,10 @@ cpu1: cpu@1 {
 		reg = <0x1>;
 	};
 };
+
+&riu {
+	smpctrl: smpctrl@...000 {
+		reg = <0x204000 0x200>;
+		status = "disabled";
+	};
+};
-- 
2.29.2