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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-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v4 04/13] ARM: tegra: Compile sleep-tegra20/30.S unconditionally
Date: Tue, 30 Jul 2019 20:09:46 +0300	[thread overview]
Message-ID: <20190730170955.11987-5-digetx@gmail.com> (raw)
In-Reply-To: <20190730170955.11987-1-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);
-- 
2.22.0

WARNING: multiple messages have this Message-ID (diff)
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-tegra@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org
Subject: [PATCH v4 04/13] ARM: tegra: Compile sleep-tegra20/30.S unconditionally
Date: Tue, 30 Jul 2019 20:09:46 +0300	[thread overview]
Message-ID: <20190730170955.11987-5-digetx@gmail.com> (raw)
In-Reply-To: <20190730170955.11987-1-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);
-- 
2.22.0


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-07-30 17:09 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-30 17:09 [PATCH v4 00/13] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Dmitry Osipenko
2019-07-30 17:09 ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 01/13] ARM: tegra: Remove cpuidle drivers to replace them with a new driver Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 02/13] ARM: tegra: Change tegra_set_cpu_in_lp2() type to void Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 03/13] ARM: tegra: Propagate error from tegra_idle_lp2_last() Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` Dmitry Osipenko [this message]
2019-07-30 17:09   ` [PATCH v4 04/13] ARM: tegra: Compile sleep-tegra20/30.S unconditionally Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 05/13] ARM: tegra: Expose PM functions required for new cpuidle driver Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 06/13] ARM: tegra: Rename some of the newly exposed PM functions Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 07/13] ARM: tegra: Add tegra_pm_park_secondary_cpu() Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 08/13] clk: tegra: Add missing stubs for the case of !CONFIG_PM_SLEEP Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 09/13] cpuidle: Introduce unified driver for NVIDIA Tegra SoCs Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 10/13] cpuidle: tegra: Support CPU cluster power-down state on Tegra30 Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 11/13] ARM: tegra: Create simple platform device for cpuidle driver Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 12/13] ARM: multi_v7_defconfig: Enable Tegra " Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko
2019-07-30 17:09 ` [PATCH v4 13/13] ARM: tegra: Enable Tegra cpuidle driver in tegra_defconfig Dmitry Osipenko
2019-07-30 17:09   ` Dmitry Osipenko

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