These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / arm / mach-exynos / common.h

diff --git a/kernel/arch/arm/mach-exynos/common.h b/kernel/arch/arm/mach-exynos/common.h
index 5f5cd56..1534925 100644 (file)
--- a/kernel/arch/arm/mach-exynos/common.h
+++ b/kernel/arch/arm/mach-exynos/common.h
@@ -128,6 +128,12 @@ void exynos_firmware_init(void);
 
 /* CPU BOOT mode flag for Exynos3250 SoC bootloader */
 #define C2_STATE       (1 << 3)
+/*
+ * Magic values for bootloader indicating chosen low power mode.
+ * See also Documentation/arm/Samsung/Bootloader-interface.txt
+ */
+#define EXYNOS_SLEEP_MAGIC     0x00000bad
+#define EXYNOS_AFTR_MAGIC      0xfcba0d10
 
 void exynos_set_boot_flag(unsigned int cpu, unsigned int mode);
 void exynos_clear_boot_flag(unsigned int cpu, unsigned int mode);
@@ -163,7 +169,9 @@ extern void exynos_set_delayed_reset_assertion(bool enable);
 
 extern void s5p_init_cpu(void __iomem *cpuid_addr);
 extern unsigned int samsung_rev(void);
-extern void __iomem *cpu_boot_reg_base(void);
+extern void exynos_core_restart(u32 core_id);
+extern int exynos_set_boot_addr(u32 core_id, unsigned long boot_addr);
+extern int exynos_get_boot_addr(u32 core_id, unsigned long *boot_addr);
 
 static inline void pmu_raw_writel(u32 val, u32 offset)
 {