Merge tag 'sh-for-linus' of git://github.com/pmundt/linux-sh

Pull SuperH updates from Paul Mundt:

 - Migration off of old-style dynamic IRQ API.

 - irqdomain and generic irq chip propagation.

 - div4/6 clock consolidation, another step towards co-existing with the
   common struct clk infrastructure.

 - Extensive PFC rework
   - Decoupling GPIO from pin state.
   - Initial pinctrl support to facilitate incremental migration off of
     legacy pinmux.
   - gpiolib support made optional, and made pinctrl-backed.

* tag 'sh-for-linus' of git://github.com/pmundt/linux-sh: (38 commits)
  sh: pfc: pin config get/set support.
  sh: pfc: Prefer DRV_NAME over KBUILD_MODNAME.
  sh: pfc: pinctrl legacy group support.
  sh: pfc: Ignore pinmux GPIOs with invalid enum IDs.
  sh: pfc: Export pinctrl binding init symbol.
  sh: pfc: Error out on pinctrl init resolution failure.
  sh: pfc: Make pr_fmt consistent across pfc drivers.
  sh: pfc: pinctrl legacy function support.
  sh: pfc: Rudimentary pinctrl-backed GPIO support.
  sh: pfc: Dumb GPIO stringification.
  sh: pfc: Shuffle PFC support core.
  sh: pfc: Verify pin type encoding size at build time.
  sh: pfc: Kill off unused pinmux bias flags.
  sh: pfc: Make gpio chip support optional where possible.
  sh: pfc: Split out gpio chip support.
  sh64: Fix up section mismatch warnings.
  sh64: Attempt to make reserved insn trap handler resemble C.
  sh: Consolidate die definitions for trap handlers.
  sh64: Kill off old exception debugging helpers.
  sh64: Use generic unaligned access control/counters.
  ...

4 files changed, 12 insertions, 11 deletions

diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index 2b87d86bfc41..dcf278075429 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -110,6 +110,10 @@ do {							\
 #include <asm-generic/bug.h>
 
 struct pt_regs;
+
+/* arch/sh/kernel/traps.c */
 extern void die(const char *str, struct pt_regs *regs, long err) __attribute__ ((noreturn));
+extern void die_if_kernel(const char *str, struct pt_regs *regs, long err);
+extern void die_if_no_fixup(const char *str, struct pt_regs *regs, long err);
 
 #endif /* __ASM_SH_BUG_H */
diff --git a/arch/sh/include/asm/kdebug.h b/arch/sh/include/asm/kdebug.h
index a6201f10c273..8d6a831e7ba1 100644
--- a/arch/sh/include/asm/kdebug.h
+++ b/arch/sh/include/asm/kdebug.h
@@ -10,6 +10,8 @@ enum die_val {
         DIE_SSTEP,
 };
 
+/* arch/sh/kernel/dumpstack.c */
 extern void printk_address(unsigned long address, int reliable);
+extern void dump_mem(const char *str, unsigned long bottom, unsigned long top);
 
 #endif /* __ASM_SH_KDEBUG_H */
diff --git a/arch/sh/include/mach-se/mach/se7343.h b/arch/sh/include/mach-se/mach/se7343.h
index 50b5d575dff0..542521c970c6 100644
--- a/arch/sh/include/mach-se/mach/se7343.h
+++ b/arch/sh/include/mach-se/mach/se7343.h
@@ -50,9 +50,6 @@
 #define PA_LED          0xb0C00000      /* LED */
 #define LED_SHIFT       0
 #define PA_DIPSW        0xb0900000      /* Dip switch 31 */
-#define PA_CPLD_MODESET 0xb1400004      /* CPLD Mode set register */
-#define PA_CPLD_ST      0xb1400008      /* CPLD Interrupt status register */
-#define PA_CPLD_IMSK    0xb140000a      /* CPLD Interrupt mask register */
 /* Area 5 */
 #define PA_EXT5         0x14000000
 #define PA_EXT5_SIZE    0x04000000
@@ -135,8 +132,10 @@
 
 #define SE7343_FPGA_IRQ_NR      12
 
+struct irq_domain;
+
 /* arch/sh/boards/se/7343/irq.c */
-extern unsigned int se7343_fpga_irq[];
+extern struct irq_domain *se7343_irq_domain;
 
 void init_7343se_IRQ(void);
 
diff --git a/arch/sh/include/mach-se/mach/se7722.h b/arch/sh/include/mach-se/mach/se7722.h
index 201081ebdbce..637e7ac753f8 100644
--- a/arch/sh/include/mach-se/mach/se7722.h
+++ b/arch/sh/include/mach-se/mach/se7722.h
@@ -81,12 +81,6 @@
 #define IRQ0_IRQ        evt2irq(0x600)
 #define IRQ1_IRQ        evt2irq(0x620)
 
-#define IRQ01_MODE      0xb1800000
-#define IRQ01_STS       0xb1800004
-#define IRQ01_MASK      0xb1800008
-
-/* Bits in IRQ01_* registers */
-
 #define SE7722_FPGA_IRQ_USB     0 /* IRQ0 */
 #define SE7722_FPGA_IRQ_SMC     1 /* IRQ0 */
 #define SE7722_FPGA_IRQ_MRSHPC0 2 /* IRQ1 */
@@ -95,8 +89,10 @@
 #define SE7722_FPGA_IRQ_MRSHPC3 5 /* IRQ1 */
 #define SE7722_FPGA_IRQ_NR      6
 
+struct irq_domain;
+
 /* arch/sh/boards/se/7722/irq.c */
-extern unsigned int se7722_fpga_irq[];
+extern struct irq_domain *se7722_irq_domain;
 
 void init_se7722_IRQ(void);