1 files changed, 41 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-4.4/0028-ARM-mediatek-add-MT7623-smp-bringup-code.patch b/target/linux/mediatek/patches-4.4/0028-ARM-mediatek-add-MT7623-smp-bringup-code.patch
new file mode 100644
index 0000000000..80bb4ff3c1
--- /dev/null
+++ b/target/linux/mediatek/patches-4.4/0028-ARM-mediatek-add-MT7623-smp-bringup-code.patch
@@ -0,0 +1,41 @@
+From 0742887b1d36913ccd5f6fa85649ad5eb0bfb200 Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Tue, 5 Jan 2016 17:24:28 +0100
+Subject: [PATCH 28/53] ARM: mediatek: add MT7623 smp bringup code
+
+Add support for booting secondary CPUs on MT7623.
+
+Signed-off-by: John Crispin <blogic@openwrt.org>
+Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
+---
+ arch/arm/mach-mediatek/platsmp.c |    7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/arch/arm/mach-mediatek/platsmp.c b/arch/arm/mach-mediatek/platsmp.c
+index 8141f3f..8151400 100644
+--- a/arch/arm/mach-mediatek/platsmp.c
++++ b/arch/arm/mach-mediatek/platsmp.c
+@@ -44,6 +44,12 @@ static const struct mtk_smp_boot_info mtk_mt6589_boot = {
+ 	{ 0x38, 0x3c, 0x40 },
+ };
+ 
++static const struct mtk_smp_boot_info mtk_mt7623_boot = {
++	0x10202000, 0x34,
++	{ 0x534c4131, 0x4c415332, 0x41534c33 },
++	{ 0x38, 0x3c, 0x40 },
++};
++
+ static const struct of_device_id mtk_tz_smp_boot_infos[] __initconst = {
+ 	{ .compatible   = "mediatek,mt8135", .data = &mtk_mt8135_tz_boot },
+ 	{ .compatible   = "mediatek,mt8127", .data = &mtk_mt8135_tz_boot },
+@@ -51,6 +57,7 @@ static const struct of_device_id mtk_tz_smp_boot_infos[] __initconst = {
+ 
+ static const struct of_device_id mtk_smp_boot_infos[] __initconst = {
+ 	{ .compatible   = "mediatek,mt6589", .data = &mtk_mt6589_boot },
++	{ .compatible   = "mediatek,mt7623", .data = &mtk_mt7623_boot },
+ };
+ 
+ static void __iomem *mtk_smp_base;
+-- 
+1.7.10.4
+