ARM: exynos: use machine specific hook for late init

Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Acked-by: NKukjin Kim <kgene.kim@samsung.com>

arch/arm/mach-exynos/common.c

@@ -285,6 +285,11 @@ void exynos5_restart(char mode, const char *cmd)
 	__raw_writel(0x1, EXYNOS_SWRESET);
 }
 
+void __init exynos_init_late(void)
+{
+	exynos_pm_late_initcall();
+}
+
 /*
  * exynos_map_io
  *

arch/arm/mach-exynos/common.h

@@ -19,6 +19,13 @@ void exynos4_init_irq(void);
 void exynos5_init_irq(void);
 void exynos4_restart(char mode, const char *cmd);
 void exynos5_restart(char mode, const char *cmd);
+void exynos_init_late(void);
+
+#ifdef CONFIG_PM_GENERIC_DOMAINS
+int exynos_pm_late_initcall(void);
+#else
+static int exynos_pm_late_initcall(void) { return 0; }
+#endif
 
 #ifdef CONFIG_ARCH_EXYNOS4
 void exynos4_register_clocks(void);

arch/arm/mach-exynos/mach-armlex4210.c

@@ -214,6 +214,7 @@ MACHINE_START(ARMLEX4210, "ARMLEX4210")
 	.map_io		= armlex4210_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= armlex4210_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.restart	= exynos4_restart,
 MACHINE_END

arch/arm/mach-exynos/mach-exynos4-dt.c

@@ -83,6 +83,7 @@ DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
 	.map_io		= exynos4210_dt_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= exynos4210_dt_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.dt_compat	= exynos4210_dt_compat,
 	.restart        = exynos4_restart,

arch/arm/mach-exynos/mach-exynos5-dt.c

@@ -72,6 +72,7 @@ DT_MACHINE_START(EXYNOS5_DT, "SAMSUNG EXYNOS5 (Flattened Device Tree)")
 	.map_io		= exynos5250_dt_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= exynos5250_dt_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.dt_compat	= exynos5250_dt_compat,
 	.restart        = exynos5_restart,

arch/arm/mach-exynos/mach-nuri.c

@@ -1350,6 +1350,7 @@ MACHINE_START(NURI, "NURI")
 	.map_io		= nuri_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= nuri_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.reserve        = &nuri_reserve,
 	.restart	= exynos4_restart,

arch/arm/mach-exynos/mach-origen.c

@@ -735,6 +735,7 @@ MACHINE_START(ORIGEN, "ORIGEN")
 	.map_io		= origen_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= origen_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.reserve	= &origen_reserve,
 	.restart	= exynos4_restart,

arch/arm/mach-exynos/mach-smdk4x12.c

@@ -303,6 +303,7 @@ MACHINE_START(SMDK4412, "SMDK4412")
 	.map_io		= smdk4x12_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= smdk4x12_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.restart	= exynos4_restart,
 MACHINE_END

arch/arm/mach-exynos/mach-smdkv310.c

@@ -393,6 +393,7 @@ MACHINE_START(SMDKC210, "SMDKC210")
 	.map_io		= smdkv310_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= smdkv310_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.restart	= exynos4_restart,
 MACHINE_END

arch/arm/mach-exynos/mach-universal_c210.c

@@ -1112,6 +1112,7 @@ MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
 	.map_io		= universal_map_io,
 	.handle_irq	= gic_handle_irq,
 	.init_machine	= universal_machine_init,
+	.init_late	= exynos_init_late,
 	.timer		= &exynos4_timer,
 	.reserve        = &universal_reserve,
 	.restart	= exynos4_restart,

arch/arm/mach-exynos/pm_domains.c

@@ -193,9 +193,8 @@ static __init int exynos4_pm_init_power_domain(void)
 }
 arch_initcall(exynos4_pm_init_power_domain);
 
-static __init int exynos_pm_late_initcall(void)
+int __init exynos_pm_late_initcall(void)
 {
 	pm_genpd_poweroff_unused();
 	return 0;
 }
-late_initcall(exynos_pm_late_initcall);