From 0a8c739c066254195b86bc8387fe16e5f72a5bdd Mon Sep 17 00:00:00 2001
From: Peter Griffin <peter.griffin@linaro.org>
Date: Tue, 9 Jun 2015 15:33:00 +0200
Subject: ARM: STi: DT: STiH418: Add cpu-release-addr dt property.
To enable SMP when booting via u-boot we need to specify the
newly implemented cpu-release-addr DT property for cores 2 & 3.
Cores 0 & 1 are inherited from stih407-family.dtsi.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
---
arch/arm/boot/dts/stih418.dtsi | 4 ++++
1 file changed, 4 insertions(+)
(limited to 'arch/arm/boot/dts/stih418.dtsi')
diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi
index 354d90f521b6..8160a75539a4 100644
--- a/arch/arm/boot/dts/stih418.dtsi
+++ b/arch/arm/boot/dts/stih418.dtsi
@@ -17,11 +17,15 @@
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <2>;
+ /* u-boot puts hpen in SBC dmem at 0xa4 offset */
+ cpu-release-addr = <0x94100A4>;
};
cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <3>;
+ /* u-boot puts hpen in SBC dmem at 0xa4 offset */
+ cpu-release-addr = <0x94100A4>;
};
};
--
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