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From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Peter De Schrijver <pdeschrijver@nvidia.com>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v5 04/14] ARM: tegra: Compile sleep-tegra20/30.S unconditionally
Date: Sun, 29 Sep 2019 20:59:42 +0300	[thread overview]
Message-ID: <20190929175952.22690-5-digetx@gmail.com> (raw)
In-Reply-To: <20190929175952.22690-1-digetx@gmail.com>

The sleep-tegra*.S provides functionality required for suspend/resume
and CPU hotplugging. The new unified CPUIDLE driver will support multiple
hardware generations starting from Terga20 and ending with Tegra124, the
driver will utilize functions that are provided by the assembly and thus
it is cleaner to compile that code without any build-dependencies in order
to avoid churning with #ifdef's.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 arch/arm/mach-tegra/Makefile | 10 ++++------
 arch/arm/mach-tegra/sleep.h  |  2 --
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 5d93a0b36866..3bb44246d928 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -8,16 +8,14 @@ obj-y					+= reset.o
 obj-y					+= reset-handler.o
 obj-y					+= sleep.o
 obj-y					+= tegra.o
-obj-$(CONFIG_ARCH_TEGRA_2x_SOC)		+= sleep-tegra20.o
-obj-$(CONFIG_ARCH_TEGRA_2x_SOC)		+= pm-tegra20.o
-obj-$(CONFIG_ARCH_TEGRA_3x_SOC)		+= sleep-tegra30.o
-obj-$(CONFIG_ARCH_TEGRA_3x_SOC)		+= pm-tegra30.o
+obj-y					+= sleep-tegra20.o
+obj-y					+= sleep-tegra30.o
 obj-$(CONFIG_SMP)			+= platsmp.o
 obj-$(CONFIG_HOTPLUG_CPU)               += hotplug.o
 
-obj-$(CONFIG_ARCH_TEGRA_114_SOC)	+= sleep-tegra30.o
+obj-$(CONFIG_ARCH_TEGRA_2x_SOC)		+= pm-tegra20.o
+obj-$(CONFIG_ARCH_TEGRA_3x_SOC)		+= pm-tegra30.o
 obj-$(CONFIG_ARCH_TEGRA_114_SOC)	+= pm-tegra30.o
-obj-$(CONFIG_ARCH_TEGRA_124_SOC)	+= sleep-tegra30.o
 obj-$(CONFIG_ARCH_TEGRA_124_SOC)	+= pm-tegra30.o
 
 obj-$(CONFIG_ARCH_TEGRA_2x_SOC)		+= board-paz00.o
diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h
index d219872b7546..4978def9db46 100644
--- a/arch/arm/mach-tegra/sleep.h
+++ b/arch/arm/mach-tegra/sleep.h
@@ -118,10 +118,8 @@ void tegra_resume(void);
 int tegra_sleep_cpu_finish(unsigned long);
 void tegra_disable_clean_inv_dcache(u32 flag);
 
-#ifdef CONFIG_HOTPLUG_CPU
 void tegra20_hotplug_shutdown(void);
 void tegra30_hotplug_shutdown(void);
-#endif
 
 void tegra20_tear_down_cpu(void);
 int tegra30_sleep_cpu_secondary_finish(unsigned long);
-- 
2.23.0


  parent reply	other threads:[~2019-09-29 18:01 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-29 17:59 [PATCH v5 00/14] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 01/14] ARM: tegra: Remove cpuidle drivers to replace them with a new driver Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 02/14] ARM: tegra: Change tegra_set_cpu_in_lp2() type to void Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 03/14] ARM: tegra: Propagate error from tegra_idle_lp2_last() Dmitry Osipenko
2019-09-29 17:59 ` Dmitry Osipenko [this message]
2019-09-29 17:59 ` [PATCH v5 05/14] ARM: tegra: Expose PM functions required for new cpuidle driver Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 06/14] ARM: tegra: Rename some of the newly exposed PM functions Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 07/14] ARM: tegra: Add tegra_pm_park_secondary_cpu() Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 08/14] ARM: tegra: Make outer_disable() open-coded Dmitry Osipenko
2019-09-30  8:05   ` Thierry Reding
2019-09-30 14:29     ` Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 09/14] clk: tegra: Add missing stubs for the case of !CONFIG_PM_SLEEP Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 10/14] cpuidle: Introduce unified driver for NVIDIA Tegra SoCs Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 11/14] cpuidle: tegra: Support CPU cluster power-down state on Tegra30 Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 12/14] ARM: tegra: Create simple platform device for cpuidle driver Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 13/14] ARM: multi_v7_defconfig: Enable Tegra " Dmitry Osipenko
2019-09-29 17:59 ` [PATCH v5 14/14] ARM: tegra: Enable Tegra cpuidle driver in tegra_defconfig Dmitry Osipenko
2019-09-30  8:26 ` [PATCH v5 00/14] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Thierry Reding
2019-09-30 18:32   ` Dmitry Osipenko

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