From: Sean Wang Date: Mon, 31 Jul 2017 07:36:38 +0000 (+0800) Subject: ARM: mediatek: add MT7623a smp bringup code X-Git-Tag: v4.14-rc1~67^2~8^2~5 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3b99ab7deca1e5f4229b4bdecd005d71e22cfc60;p=thirdparty%2Fkernel%2Flinux.git ARM: mediatek: add MT7623a smp bringup code Add support for booting secondary CPUs on MT7623a. Signed-off-by: Sean Wang Signed-off-by: Matthias Brugger --- diff --git a/arch/arm/mach-mediatek/mediatek.c b/arch/arm/mach-mediatek/mediatek.c index c3cf215773b2d..6910b4e0d913b 100644 --- a/arch/arm/mach-mediatek/mediatek.c +++ b/arch/arm/mach-mediatek/mediatek.c @@ -30,6 +30,7 @@ static void __init mediatek_timer_init(void) if (of_machine_is_compatible("mediatek,mt6589") || of_machine_is_compatible("mediatek,mt7623") || + of_machine_is_compatible("mediatek,mt7623a") || of_machine_is_compatible("mediatek,mt8135") || of_machine_is_compatible("mediatek,mt8127")) { /* turn on GPT6 which ungates arch timer clocks */ @@ -49,6 +50,7 @@ static const char * const mediatek_board_dt_compat[] = { "mediatek,mt6589", "mediatek,mt6592", "mediatek,mt7623", + "mediatek,mt7623a", "mediatek,mt8127", "mediatek,mt8135", NULL, diff --git a/arch/arm/mach-mediatek/platsmp.c b/arch/arm/mach-mediatek/platsmp.c index 726eb69bb655d..27d78c945cafc 100644 --- a/arch/arm/mach-mediatek/platsmp.c +++ b/arch/arm/mach-mediatek/platsmp.c @@ -59,6 +59,7 @@ 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 }, + { .compatible = "mediatek,mt7623a", .data = &mtk_mt7623_boot }, }; static void __iomem *mtk_smp_base;