ARM: s3c64xx: use machine specific hook for late init

Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>

13 files changed, 23 insertions, 2 deletions

diff --git a/arch/arm/mach-s3c64xx/common.c b/arch/arm/mach-s3c64xx/common.c
index b313380342a5..be746e33e86c 100644
--- a/arch/arm/mach-s3c64xx/common.c
+++ b/arch/arm/mach-s3c64xx/common.c
@@ -384,3 +384,8 @@ void s3c64xx_restart(char mode, const char *cmd)
         /* if all else fails, or mode was for soft, jump to 0 */
         soft_restart(0);
 }
+
+void __init s3c64xx_init_late(void)
+{
+        s3c64xx_pm_late_initcall();
+}
diff --git a/arch/arm/mach-s3c64xx/common.h b/arch/arm/mach-s3c64xx/common.h
index 7a10be629aba..6cfc99bdfb37 100644
--- a/arch/arm/mach-s3c64xx/common.h
+++ b/arch/arm/mach-s3c64xx/common.h
@@ -24,6 +24,7 @@ void s3c64xx_register_clocks(unsigned long xtal, unsigned armclk_limit);
 void s3c64xx_setup_clocks(void);
 
 void s3c64xx_restart(char mode, const char *cmd);
+void s3c64xx_init_late(void);
 
 #ifdef CONFIG_CPU_S3C6400
 
@@ -51,4 +52,10 @@ extern void s3c6410_init_clocks(int xtal);
 #define s3c6410_init NULL
 #endif
 
+#ifdef CONFIG_PM
+int __init s3c64xx_pm_late_initcall(void);
+#else
+static inline int s3c64xx_pm_late_initcall(void) { return 0; }
+#endif
+
 #endif /* __ARCH_ARM_MACH_S3C64XX_COMMON_H */
diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
index b86f2779e4e6..8808aa5e0015 100644
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ b/arch/arm/mach-s3c64xx/mach-anw6410.c
@@ -241,6 +241,7 @@ MACHINE_START(ANW6410, "A&W6410")
         .handle_irq     = vic_handle_irq,
         .map_io         = anw6410_map_io,
         .init_machine   = anw6410_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index e20bf5835365..607d3f1bb98e 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -811,6 +811,7 @@ MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410")
         .handle_irq     = vic_handle_irq,
         .map_io         = crag6410_map_io,
         .init_machine   = crag6410_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index 521e07b8501b..1bf6b9da20fc 100644
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -272,6 +272,7 @@ MACHINE_START(HMT, "Airgoo-HMT")
         .handle_irq     = vic_handle_irq,
         .map_io         = hmt_map_io,
         .init_machine   = hmt_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
index c34c2ab22ead..5aef599ed912 100644
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -350,6 +350,7 @@ MACHINE_START(MINI6410, "MINI6410")
         .handle_irq     = vic_handle_irq,
         .map_io         = mini6410_map_io,
         .init_machine   = mini6410_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c
index 0efa2ba783b2..cad2e05eddf7 100644
--- a/arch/arm/mach-s3c64xx/mach-ncp.c
+++ b/arch/arm/mach-s3c64xx/mach-ncp.c
@@ -104,6 +104,7 @@ MACHINE_START(NCP, "NCP")
         .handle_irq     = vic_handle_irq,
         .map_io         = ncp_map_io,
         .init_machine   = ncp_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index be2a9a22ab74..a88b60feaba9 100644
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -331,6 +331,7 @@ MACHINE_START(REAL6410, "REAL6410")
         .handle_irq     = vic_handle_irq,
         .map_io         = real6410_map_io,
         .init_machine   = real6410_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index 3f42431d4dda..c5021d0335c6 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -152,6 +152,7 @@ MACHINE_START(SMARTQ5, "SmartQ 5")
         .handle_irq     = vic_handle_irq,
         .map_io         = smartq_map_io,
         .init_machine   = smartq5_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index e5c09b6db967..aa9072a4cbef 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -168,6 +168,7 @@ MACHINE_START(SMARTQ7, "SmartQ 7")
         .handle_irq     = vic_handle_irq,
         .map_io         = smartq_map_io,
         .init_machine   = smartq7_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c
index 5f096534f4c4..b0f4525c66bd 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6400.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6400.c
@@ -93,6 +93,7 @@ MACHINE_START(SMDK6400, "SMDK6400")
         .handle_irq     = vic_handle_irq,
         .map_io         = smdk6400_map_io,
         .init_machine   = smdk6400_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index d55bc96d9582..315a8b4834af 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -709,6 +709,7 @@ MACHINE_START(SMDK6410, "SMDK6410")
         .handle_irq     = vic_handle_irq,
         .map_io         = smdk6410_map_io,
         .init_machine   = smdk6410_machine_init,
+        .init_late      = s3c64xx_init_late,
         .timer          = &s3c24xx_timer,
         .restart        = s3c64xx_restart,
 MACHINE_END
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index 7d3e81b9dd06..7feb426fc202 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -365,10 +365,9 @@ static __init int s3c64xx_pm_initcall(void)
 }
 arch_initcall(s3c64xx_pm_initcall);
 
-static __init int s3c64xx_pm_late_initcall(void)
+int __init s3c64xx_pm_late_initcall(void)
 {
         pm_genpd_poweroff_unused();
 
         return 0;
 }
-late_initcall(s3c64xx_pm_late_initcall);