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authorPeter Griffin <peter.griffin@linaro.org>2015-06-09 15:33:00 +0200
committerMaxime Coquelin <maxime.coquelin@st.com>2015-07-22 11:11:04 +0200
commit0a8c739c066254195b86bc8387fe16e5f72a5bdd (patch)
treea29c924b6e5ae85987fe40ac4c559003b72c1153
parentARM: STi: DT: STiH407: Add cpu-release-addr dt property. (diff)
downloadlinux-0a8c739c066254195b86bc8387fe16e5f72a5bdd.tar.xz
linux-0a8c739c066254195b86bc8387fe16e5f72a5bdd.zip
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>
-rw-r--r--arch/arm/boot/dts/stih418.dtsi4
1 files changed, 4 insertions, 0 deletions
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>;
};
};