From 222de7bfdf135e33f8708c6b287c888c8ff100cc Mon Sep 17 00:00:00 2001 From: Marc Gonzalez Date: Wed, 29 Jun 2016 14:21:42 +0200 Subject: ARM: tango: add HOTPLUG_CPU support cpu_die() and cpu_kill() are implemented in firmware. Signed-off-by: Marc Gonzalez Signed-off-by: Olof Johansson --- arch/arm/mach-tango/smc.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-tango/smc.h') diff --git a/arch/arm/mach-tango/smc.h b/arch/arm/mach-tango/smc.h index 7a4af35cc390..3d31f984f44c 100644 --- a/arch/arm/mach-tango/smc.h +++ b/arch/arm/mach-tango/smc.h @@ -2,4 +2,6 @@ extern int tango_smc(unsigned int val, unsigned int service); #define tango_set_l2_control(val) tango_smc(val, 0x102) #define tango_start_aux_core(val) tango_smc(val, 0x104) -#define tango_set_aux_boot_addr(val) tango_smc((unsigned int)val, 0x105) +#define tango_set_aux_boot_addr(val) tango_smc(val, 0x105) +#define tango_aux_core_die(val) tango_smc(val, 0x121) +#define tango_aux_core_kill(val) tango_smc(val, 0x122) -- cgit v1.2.3