target/linux/mediatek/patches-4.4/0028-ARM-mediatek-add-MT7623-smp-bringup-code.patch

   1 From a7b6aff661303f2c67e3f8d03b152fd6a0a19ac2 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Tue, 5 Jan 2016 17:24:28 +0100
   4 Subject: [PATCH 28/90] ARM: mediatek: add MT7623 smp bringup code
   5
   6 Add support for booting secondary CPUs on MT7623.
   7
   8 Signed-off-by: John Crispin <blogic@openwrt.org>
   9 Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
  10 ---
  11  arch/arm/mach-mediatek/platsmp.c |    7 +++++++
  12  1 file changed, 7 insertions(+)
  13
  14 diff --git a/arch/arm/mach-mediatek/platsmp.c b/arch/arm/mach-mediatek/platsmp.c
  15 index 8141f3f..8151400 100644
  16 --- a/arch/arm/mach-mediatek/platsmp.c
  17 +++ b/arch/arm/mach-mediatek/platsmp.c
  18 @@ -44,6 +44,12 @@ static const struct mtk_smp_boot_info mtk_mt6589_boot = {
  19         { 0x38, 0x3c, 0x40 },
  20  };
  21
  22 +static const struct mtk_smp_boot_info mtk_mt7623_boot = {
  23 +       0x10202000, 0x34,
  24 +       { 0x534c4131, 0x4c415332, 0x41534c33 },
  25 +       { 0x38, 0x3c, 0x40 },
  26 +};
  27 +
  28  static const struct of_device_id mtk_tz_smp_boot_infos[] __initconst = {
  29         { .compatible   = "mediatek,mt8135", .data = &mtk_mt8135_tz_boot },
  30         { .compatible   = "mediatek,mt8127", .data = &mtk_mt8135_tz_boot },
  31 @@ -51,6 +57,7 @@ static const struct of_device_id mtk_tz_smp_boot_infos[] __initconst = {
  32
  33  static const struct of_device_id mtk_smp_boot_infos[] __initconst = {
  34         { .compatible   = "mediatek,mt6589", .data = &mtk_mt6589_boot },
  35 +       { .compatible   = "mediatek,mt7623", .data = &mtk_mt7623_boot },
  36  };
  37
  38  static void __iomem *mtk_smp_base;
  39 --
  40 1.7.10.4
  41