diff options
author | Dmitry Osipenko <digetx@gmail.com> | 2020-02-25 01:40:46 +0300 |
---|---|---|
committer | Thierry Reding <treding@nvidia.com> | 2020-03-13 13:22:41 +0300 |
commit | 7741868f3837fb7eca7df8f4046f9faa3007831b (patch) | |
tree | ff1948e923477449118ed23a11c4097a955677a6 /arch | |
parent | 891e1286c138eafb26d1f36eee3f31b8cd2c2bd9 (diff) | |
download | linux-7741868f3837fb7eca7df8f4046f9faa3007831b.tar.xz |
ARM: tegra: Expose PM functions required for new cpuidle driver
The upcoming unified CPUIDLE driver will be added to the drivers/cpuidle/
directory and it will require all these exposed Tegra PM-core functions.
Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Tested-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Jasper Korten <jja2000@gmail.com>
Tested-by: David Heidelberg <david@ixit.cz>
Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
[treding@nvidia.com: fixup missing include rename]
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra114.c | 3 | ||||
-rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra20.c | 4 | ||||
-rw-r--r-- | arch/arm/mach-tegra/cpuidle-tegra30.c | 3 | ||||
-rw-r--r-- | arch/arm/mach-tegra/irq.c | 3 | ||||
-rw-r--r-- | arch/arm/mach-tegra/irq.h | 11 | ||||
-rw-r--r-- | arch/arm/mach-tegra/pm.h | 8 | ||||
-rw-r--r-- | arch/arm/mach-tegra/sleep.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-tegra/tegra.c | 1 |
8 files changed, 8 insertions, 26 deletions
diff --git a/arch/arm/mach-tegra/cpuidle-tegra114.c b/arch/arm/mach-tegra/cpuidle-tegra114.c index 5118f777fd66..2d8527837aeb 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra114.c +++ b/arch/arm/mach-tegra/cpuidle-tegra114.c @@ -12,13 +12,14 @@ #include <linux/firmware/trusted_foundations.h> +#include <soc/tegra/pm.h> + #include <asm/cpuidle.h> #include <asm/smp_plat.h> #include <asm/suspend.h> #include <asm/psci.h> #include "cpuidle.h" -#include "pm.h" #include "sleep.h" #ifdef CONFIG_PM_SLEEP diff --git a/arch/arm/mach-tegra/cpuidle-tegra20.c b/arch/arm/mach-tegra/cpuidle-tegra20.c index b3087ece9421..af8c0c2d5714 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra20.c +++ b/arch/arm/mach-tegra/cpuidle-tegra20.c @@ -18,6 +18,8 @@ #include <linux/module.h> #include <soc/tegra/flowctrl.h> +#include <soc/tegra/irq.h> +#include <soc/tegra/pm.h> #include <asm/cpuidle.h> #include <asm/smp_plat.h> @@ -25,8 +27,6 @@ #include "cpuidle.h" #include "iomap.h" -#include "irq.h" -#include "pm.h" #include "reset.h" #include "sleep.h" diff --git a/arch/arm/mach-tegra/cpuidle-tegra30.c b/arch/arm/mach-tegra/cpuidle-tegra30.c index 17cbd118abee..3e91c29891f7 100644 --- a/arch/arm/mach-tegra/cpuidle-tegra30.c +++ b/arch/arm/mach-tegra/cpuidle-tegra30.c @@ -17,12 +17,13 @@ #include <linux/kernel.h> #include <linux/module.h> +#include <soc/tegra/pm.h> + #include <asm/cpuidle.h> #include <asm/smp_plat.h> #include <asm/suspend.h> #include "cpuidle.h" -#include "pm.h" #include "sleep.h" #ifdef CONFIG_PM_SLEEP diff --git a/arch/arm/mach-tegra/irq.c b/arch/arm/mach-tegra/irq.c index ace7a390b5fe..4e1ee70b2a3f 100644 --- a/arch/arm/mach-tegra/irq.c +++ b/arch/arm/mach-tegra/irq.c @@ -18,9 +18,10 @@ #include <linux/of.h> #include <linux/syscore_ops.h> +#include <soc/tegra/irq.h> + #include "board.h" #include "iomap.h" -#include "irq.h" #define SGI_MASK 0xFFFF diff --git a/arch/arm/mach-tegra/irq.h b/arch/arm/mach-tegra/irq.h deleted file mode 100644 index 7a94cf121448..000000000000 --- a/arch/arm/mach-tegra/irq.h +++ /dev/null @@ -1,11 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2012, NVIDIA Corporation. All rights reserved. - */ - -#ifndef __TEGRA_IRQ_H -#define __TEGRA_IRQ_H - -bool tegra_pending_sgi(void); - -#endif diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h index 7d72f31dee77..81525f5f4a44 100644 --- a/arch/arm/mach-tegra/pm.h +++ b/arch/arm/mach-tegra/pm.h @@ -23,20 +23,12 @@ void tegra20_sleep_core_init(void); void tegra30_lp1_iram_hook(void); void tegra30_sleep_core_init(void); -void tegra_clear_cpu_in_lp2(void); -void tegra_set_cpu_in_lp2(void); -int tegra_idle_lp2_last(void); extern void (*tegra_tear_down_cpu)(void); #ifdef CONFIG_PM_SLEEP void tegra_init_suspend(void); -int tegra_pm_park_secondary_cpu(unsigned long cpu); #else static inline void tegra_init_suspend(void) {} -static inline int tegra_pm_park_secondary_cpu(unsigned long cpu) -{ - return -ENOTSUPP; -} #endif #endif /* _MACH_TEGRA_PM_H_ */ diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h index 4978def9db46..4718a3cb45a1 100644 --- a/arch/arm/mach-tegra/sleep.h +++ b/arch/arm/mach-tegra/sleep.h @@ -122,7 +122,6 @@ void tegra20_hotplug_shutdown(void); void tegra30_hotplug_shutdown(void); void tegra20_tear_down_cpu(void); -int tegra30_sleep_cpu_secondary_finish(unsigned long); void tegra30_tear_down_cpu(void); #endif diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c index e512e606eabd..00aaf495bbf7 100644 --- a/arch/arm/mach-tegra/tegra.c +++ b/arch/arm/mach-tegra/tegra.c @@ -42,7 +42,6 @@ #include "common.h" #include "cpuidle.h" #include "iomap.h" -#include "irq.h" #include "pm.h" #include "reset.h" #include "sleep.h" |