ARM: tegra: Convert PMC to a driver
This commit converts the PMC support code to a platform driver. Because
the boot process needs to call into this driver very early, also set up
a minimal environment via an early initcall.
Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/arch/arm/mach-tegra/pm.h b/arch/arm/mach-tegra/pm.h
index f4a8969..83bc875 100644
--- a/arch/arm/mach-tegra/pm.h
+++ b/arch/arm/mach-tegra/pm.h
@@ -21,12 +21,11 @@
#ifndef _MACH_TEGRA_PM_H_
#define _MACH_TEGRA_PM_H_
-#include "pmc.h"
-
struct tegra_lp1_iram {
void *start_addr;
void *end_addr;
};
+
extern struct tegra_lp1_iram tegra_lp1_iram;
extern void (*tegra_sleep_core_finish)(unsigned long v2p);
@@ -42,15 +41,8 @@
extern void (*tegra_tear_down_cpu)(void);
#ifdef CONFIG_PM_SLEEP
-enum tegra_suspend_mode tegra_pm_validate_suspend_mode(
- enum tegra_suspend_mode mode);
void tegra_init_suspend(void);
#else
-static inline enum tegra_suspend_mode tegra_pm_validate_suspend_mode(
- enum tegra_suspend_mode mode)
-{
- return TEGRA_SUSPEND_NONE;
-}
static inline void tegra_init_suspend(void) {}
#endif