Merge branch 'soc' into pinmux-base

Conflicts:
	drivers/pinctrl/sh-pfc/pfc-r8a7740.c

This merge is to provide r8a73a4 SoC files, which are added in the
soc branch and depended on by r8a73a4 pfc-changes which are to
be added to the pinmux branch.

10 files changed, 139 insertions, 62 deletions

diff --git a/arch/arm/mach-shmobile/include/mach/clock.h b/arch/arm/mach-shmobile/include/mach/clock.h
new file mode 100644
index 000000000000..76ac61292e48
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/clock.h
@@ -0,0 +1,39 @@
+#ifndef CLOCK_H
+#define CLOCK_H
+
+unsigned long shmobile_fixed_ratio_clk_recalc(struct clk *clk);
+extern struct sh_clk_ops shmobile_fixed_ratio_clk_ops;
+
+/* clock ratio */
+struct clk_ratio {
+	int mul;
+	int div;
+};
+
+#define SH_CLK_RATIO(name, m, d)		\
+static struct clk_ratio name ##_ratio = {	\
+	.mul = m,				\
+	.div = d,				\
+}
+
+#define SH_FIXED_RATIO_CLKg(name, p, r)	\
+struct clk name = {			\
+	.parent	= &p,				\
+	.ops	= &shmobile_fixed_ratio_clk_ops,\
+	.priv	= &r ## _ratio,			\
+}
+
+#define SH_FIXED_RATIO_CLK(name, p, r)		\
+static SH_FIXED_RATIO_CLKg(name, p, r);
+
+#define SH_FIXED_RATIO_CLK_SET(name, p, m, d)	\
+	SH_CLK_RATIO(name, m, d);		\
+	SH_FIXED_RATIO_CLK(name, p, name);
+
+#define SH_CLK_SET_RATIO(p, m, d)	\
+{			\
+	(p)->mul = m;	\
+	(p)->div = d;	\
+}
+
+#endif
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index e48606d8a2be..e002cfd9d2df 100644
--- a/arch/arm/mach-shmobile/include/mach/common.h
+++ b/arch/arm/mach-shmobile/include/mach/common.h
@@ -8,6 +8,7 @@ extern void shmobile_setup_delay(unsigned int max_cpu_core_mhz,
 struct twd_local_timer;
 extern void shmobile_setup_console(void);
 extern void shmobile_secondary_vector(void);
+extern void shmobile_secondary_vector_scu(void);
 struct clk;
 extern int shmobile_clk_init(void);
 extern void shmobile_handle_irq_intc(struct pt_regs *);
@@ -18,58 +19,6 @@ extern int shmobile_enter_wfi(struct cpuidle_device *dev,
 			      struct cpuidle_driver *drv, int index);
 extern void shmobile_cpuidle_set_driver(struct cpuidle_driver *drv);
 
-extern void sh7372_init_irq(void);
-extern void sh7372_map_io(void);
-extern void sh7372_earlytimer_init(void);
-extern void sh7372_add_early_devices(void);
-extern void sh7372_add_standard_devices(void);
-extern void sh7372_add_early_devices_dt(void);
-extern void sh7372_add_standard_devices_dt(void);
-extern void sh7372_clock_init(void);
-extern void sh7372_pinmux_init(void);
-extern void sh7372_pm_init(void);
-extern void sh7372_resume_core_standby_sysc(void);
-extern int sh7372_do_idle_sysc(unsigned long sleep_mode);
-extern struct clk sh7372_extal1_clk;
-extern struct clk sh7372_extal2_clk;
-
-extern void sh73a0_init_irq(void);
-extern void sh73a0_init_irq_dt(void);
-extern void sh73a0_map_io(void);
-extern void sh73a0_earlytimer_init(void);
-extern void sh73a0_add_early_devices(void);
-extern void sh73a0_add_early_devices_dt(void);
-extern void sh73a0_add_standard_devices(void);
-extern void sh73a0_add_standard_devices_dt(void);
-extern void sh73a0_clock_init(void);
-extern void sh73a0_pinmux_init(void);
-extern void sh73a0_pm_init(void);
-extern void sh73a0_secondary_vector(void);
-extern struct clk sh73a0_extal1_clk;
-extern struct clk sh73a0_extal2_clk;
-extern struct clk sh73a0_extcki_clk;
-extern struct clk sh73a0_extalr_clk;
-
-extern void r8a7740_init_irq(void);
-extern void r8a7740_map_io(void);
-extern void r8a7740_add_early_devices(void);
-extern void r8a7740_add_standard_devices(void);
-extern void r8a7740_clock_init(u8 md_ck);
-extern void r8a7740_pinmux_init(void);
-extern void r8a7740_pm_init(void);
-
-extern void r8a7779_init_irq(void);
-extern void r8a7779_map_io(void);
-extern void r8a7779_earlytimer_init(void);
-extern void r8a7779_add_early_devices(void);
-extern void r8a7779_add_standard_devices(void);
-extern void r8a7779_clock_init(void);
-extern void r8a7779_pinmux_init(void);
-extern void r8a7779_pm_init(void);
-extern void r8a7740_meram_workaround(void);
-
-extern void r8a7779_register_twd(void);
-
 #ifdef CONFIG_SUSPEND
 int shmobile_suspend_init(void);
 #else
@@ -82,16 +31,7 @@ int shmobile_cpuidle_init(void);
 static inline int shmobile_cpuidle_init(void) { return 0; }
 #endif
 
-extern void shmobile_cpu_die(unsigned int cpu);
-extern int shmobile_cpu_disable(unsigned int cpu);
-extern int shmobile_cpu_disable_any(unsigned int cpu);
-
-#ifdef CONFIG_HOTPLUG_CPU
-extern int shmobile_cpu_is_dead(unsigned int cpu);
-#else
-static inline int shmobile_cpu_is_dead(unsigned int cpu) { return 1; }
-#endif
-
+extern void __iomem *shmobile_scu_base;
 extern void shmobile_smp_init_cpus(unsigned int ncores);
 
 static inline void __init shmobile_init_late(void)
diff --git a/arch/arm/mach-shmobile/include/mach/irqs.h b/arch/arm/mach-shmobile/include/mach/irqs.h
index 06a5da3c3050..b2074e2acb15 100644
--- a/arch/arm/mach-shmobile/include/mach/irqs.h
+++ b/arch/arm/mach-shmobile/include/mach/irqs.h
@@ -5,10 +5,15 @@
 
 /* GIC */
 #define gic_spi(nr)		((nr) + 32)
+#define gic_iid(nr)		(nr) /* ICCIAR / interrupt ID */
 
 /* INTCS */
 #define INTCS_VECT_BASE		0x3400
 #define INTCS_VECT(n, vect)	INTC_VECT((n), INTCS_VECT_BASE + (vect))
 #define intcs_evt2irq(evt)	evt2irq(INTCS_VECT_BASE + (evt))
 
+/* External IRQ pins */
+#define IRQPIN_BASE		2000
+#define irq_pin(nr)		((nr) + IRQPIN_BASE)
+
 #endif /* __ASM_MACH_IRQS_H */
diff --git a/arch/arm/mach-shmobile/include/mach/r8a73a4.h b/arch/arm/mach-shmobile/include/mach/r8a73a4.h
new file mode 100644
index 000000000000..f043103e32c9
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/r8a73a4.h
@@ -0,0 +1,8 @@
+#ifndef __ASM_R8A73A4_H__
+#define __ASM_R8A73A4_H__
+
+void r8a73a4_add_standard_devices(void);
+void r8a73a4_clock_init(void);
+void r8a73a4_pinmux_init(void);
+
+#endif /* __ASM_R8A73A4_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h
index c2583610ad36..abdc4d4efa28 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7740.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h
@@ -532,6 +532,15 @@ enum {
 	SHDMA_SLAVE_USBHS_RX,
 };
 
+extern void r8a7740_meram_workaround(void);
+extern void r8a7740_init_irq(void);
+extern void r8a7740_map_io(void);
+extern void r8a7740_add_early_devices(void);
+extern void r8a7740_add_standard_devices(void);
+extern void r8a7740_clock_init(u8 md_ck);
+extern void r8a7740_pinmux_init(void);
+extern void r8a7740_pm_init(void);
+
 #ifdef CONFIG_PM
 extern void __init r8a7740_init_pm_domains(void);
 #else
diff --git a/arch/arm/mach-shmobile/include/mach/r8a7778.h b/arch/arm/mach-shmobile/include/mach/r8a7778.h
new file mode 100644
index 000000000000..a755dcafef4d
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/r8a7778.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2013  Renesas Solutions Corp.
+ * Copyright (C) 2013  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+#ifndef __ASM_R8A7778_H__
+#define __ASM_R8A7778_H__
+
+extern void r8a7778_add_standard_devices(void);
+extern void r8a7778_add_standard_devices_dt(void);
+extern void r8a7778_init_delay(void);
+extern void r8a7778_init_irq(void);
+extern void r8a7778_init_irq_dt(void);
+extern void r8a7778_clock_init(void);
+
+#endif /* __ASM_R8A7778_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/r8a7779.h b/arch/arm/mach-shmobile/include/mach/r8a7779.h
index 8ea0ad18cdff..68c3b2dfb018 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7779.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7779.h
@@ -339,6 +339,19 @@ static inline struct r8a7779_pm_ch *to_r8a7779_ch(struct generic_pm_domain *d)
 	return &container_of(d, struct r8a7779_pm_domain, genpd)->ch;
 }
 
+extern void r8a7779_init_delay(void);
+extern void r8a7779_init_irq(void);
+extern void r8a7779_init_irq_extpin(int irlm);
+extern void r8a7779_init_irq_dt(void);
+extern void r8a7779_map_io(void);
+extern void r8a7779_earlytimer_init(void);
+extern void r8a7779_add_early_devices(void);
+extern void r8a7779_add_standard_devices(void);
+extern void r8a7779_add_standard_devices_dt(void);
+extern void r8a7779_clock_init(void);
+extern void r8a7779_pinmux_init(void);
+extern void r8a7779_pm_init(void);
+extern void r8a7779_register_twd(void);
 extern int r8a7779_sysc_power_down(struct r8a7779_pm_ch *r8a7779_ch);
 extern int r8a7779_sysc_power_up(struct r8a7779_pm_ch *r8a7779_ch);
 
diff --git a/arch/arm/mach-shmobile/include/mach/r8a7790.h b/arch/arm/mach-shmobile/include/mach/r8a7790.h
new file mode 100644
index 000000000000..9bd6f5c894bb
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/r8a7790.h
@@ -0,0 +1,8 @@
+#ifndef __ASM_R8A7790_H__
+#define __ASM_R8A7790_H__
+
+void r8a7790_add_standard_devices(void);
+void r8a7790_clock_init(void);
+void r8a7790_pinmux_init(void);
+
+#endif /* __ASM_R8A7790_H__ */
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index 7ded4ebaf5cc..fd7cba024c39 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -449,6 +449,18 @@ extern struct clk sh7372_dv_clki_clk;
 extern struct clk sh7372_dv_clki_div2_clk;
 extern struct clk sh7372_pllc2_clk;
 
+extern void sh7372_init_irq(void);
+extern void sh7372_map_io(void);
+extern void sh7372_earlytimer_init(void);
+extern void sh7372_add_early_devices(void);
+extern void sh7372_add_standard_devices(void);
+extern void sh7372_add_early_devices_dt(void);
+extern void sh7372_add_standard_devices_dt(void);
+extern void sh7372_clock_init(void);
+extern void sh7372_pinmux_init(void);
+extern void sh7372_pm_init(void);
+extern void sh7372_resume_core_standby_sysc(void);
+extern int  sh7372_do_idle_sysc(unsigned long sleep_mode);
 extern void sh7372_intcs_suspend(void);
 extern void sh7372_intcs_resume(void);
 extern void sh7372_intca_suspend(void);
diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index fbc1584d6712..eb7a4320d487 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -444,6 +444,21 @@ enum {
 #define SH73A0_PINT0_IRQ(irq) ((irq) + 700)
 #define SH73A0_PINT1_IRQ(irq) ((irq) + 732)
 
+extern void sh73a0_init_delay(void);
+extern void sh73a0_init_irq(void);
+extern void sh73a0_init_irq_dt(void);
+extern void sh73a0_map_io(void);
+extern void sh73a0_earlytimer_init(void);
+extern void sh73a0_add_early_devices(void);
+extern void sh73a0_add_standard_devices(void);
+extern void sh73a0_add_standard_devices_dt(void);
+extern void sh73a0_clock_init(void);
+extern void sh73a0_pinmux_init(void);
+extern void sh73a0_pm_init(void);
+extern struct clk sh73a0_extal1_clk;
+extern struct clk sh73a0_extal2_clk;
+extern struct clk sh73a0_extcki_clk;
+extern struct clk sh73a0_extalr_clk;
 extern struct smp_operations sh73a0_smp_ops;
 
 #endif /* __ASM_SH73A0_H__ */