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cpuidle: cpuidle-cps: Enable use with MIPSr6 CPUs. 

This patch enables the MIPS CPS driver for MIPSr6 CPUs.

Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Reviewed-by: Paul Burton <paul.burton@imgtec.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: linux-mips@linux-mips.org
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/14228/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Matt Redfearn 2016-09-07 10:45:20 +01:00 committed by Ralf Baechle
parent 4b6401365a
commit 72bc8c75ea
2 changed files with 2 additions and 2 deletions
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2
drivers/cpuidle/Kconfig.mips
View File

@ -5,7 +5,7 @@ config MIPS_CPS_CPUIDLE
bool "CPU Idle driver for MIPS CPS platforms" bool "CPU Idle driver for MIPS CPS platforms"
depends on CPU_IDLE && MIPS_CPS depends on CPU_IDLE && MIPS_CPS
depends on SYS_SUPPORTS_MIPS_CPS depends on SYS_SUPPORTS_MIPS_CPS
select ARCH_NEEDS_CPU_IDLE_COUPLED if MIPS_MT select ARCH_NEEDS_CPU_IDLE_COUPLED if MIPS_MT || CPU_MIPSR6
select GENERIC_CLOCKEVENTS_BROADCAST if SMP select GENERIC_CLOCKEVENTS_BROADCAST if SMP
select MIPS_CPS_PM select MIPS_CPS_PM
default y default y

2
drivers/cpuidle/cpuidle-cps.c
View File

@ -163,7 +163,7 @@ static int __init cps_cpuidle_init(void)
core = cpu_data[cpu].core; core = cpu_data[cpu].core;
device = &per_cpu(cpuidle_dev, cpu); device = &per_cpu(cpuidle_dev, cpu);
device->cpu = cpu; device->cpu = cpu;
#ifdef CONFIG_MIPS_MT #ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED
cpumask_copy(&device->coupled_cpus, &cpu_sibling_map[cpu]); cpumask_copy(&device->coupled_cpus, &cpu_sibling_map[cpu]);
#endif #endif