From: josephl@nvidia.com (Joseph Lo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 2/4] ARM: tegra: CPU hotplug support for Tegra124
Date: Fri, 11 Oct 2013 17:57:30 +0800 [thread overview]
Message-ID: <1381485452-3561-3-git-send-email-josephl@nvidia.com> (raw)
In-Reply-To: <1381485452-3561-1-git-send-email-josephl@nvidia.com>
The procedure of CPU hotplug for Tegra124 is same with Tegra114. We
re-use the same function with it.
Signed-off-by: Joseph Lo <josephl@nvidia.com>
---
V2:
* no change
---
arch/arm/mach-tegra/Makefile | 1 +
arch/arm/mach-tegra/hotplug.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 97eb48e..04ca2b3 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -35,5 +35,6 @@ obj-$(CONFIG_ARCH_TEGRA_114_SOC) += pm-tegra30.o
ifeq ($(CONFIG_CPU_IDLE),y)
obj-$(CONFIG_ARCH_TEGRA_114_SOC) += cpuidle-tegra114.o
endif
+obj-$(CONFIG_ARCH_TEGRA_124_SOC) += sleep-tegra30.o
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += board-paz00.o
diff --git a/arch/arm/mach-tegra/hotplug.c b/arch/arm/mach-tegra/hotplug.c
index 04de2e8..ff26af2 100644
--- a/arch/arm/mach-tegra/hotplug.c
+++ b/arch/arm/mach-tegra/hotplug.c
@@ -57,4 +57,6 @@ void __init tegra_hotplug_init(void)
tegra_hotplug_shutdown = tegra30_hotplug_shutdown;
if (IS_ENABLED(CONFIG_ARCH_TEGRA_114_SOC) && tegra_chip_id == TEGRA114)
tegra_hotplug_shutdown = tegra30_hotplug_shutdown;
+ if (IS_ENABLED(CONFIG_ARCH_TEGRA_124_SOC) && tegra_chip_id == TEGRA124)
+ tegra_hotplug_shutdown = tegra30_hotplug_shutdown;
}
--
1.8.4
next prev parent reply other threads:[~2013-10-11 9:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-11 9:57 [PATCH V2 0/4] ARM: tegra: add CPU hot-plug and idle support for Tegra124 Joseph Lo
2013-10-11 9:57 ` [PATCH V2 1/4] clk: tegra124: add wait_for_reset and disable_clock for tegra_cpu_car_ops Joseph Lo
2013-10-11 9:57 ` Joseph Lo [this message]
2013-10-11 9:57 ` [PATCH V2 3/4] ARM: tegra: make tegra_resume can work with current and later chips Joseph Lo
2013-10-11 9:57 ` [PATCH V2 4/4] ARM: tegra: enable CPU idle for Tegra124 Joseph Lo
2013-10-11 18:39 ` [PATCH V2 0/4] ARM: tegra: add CPU hot-plug and idle support " Stephen Warren
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