summaryrefslogtreecommitdiffstats
path: root/arch/sh/include/asm
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-06-04 15:42:09 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-06-04 15:42:09 -0700
commit999fd1ab344dabd9c985b638bf4c29495b8e4619 (patch)
treeb4a238aafc79caa085e469ee28ab61301ca17f8f /arch/sh/include/asm
parent9a9620db07b27700a4de9e86985735fffb78e2f8 (diff)
parentac422f9443191e050c16fe99baeb5c3d74934589 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (23 commits) sh: Make intc messages consistent via pr_fmt. sh: make sure static declaration on ms7724se sh: make sure static declaration on mach-migor sh: make sure static declaration on mach-ecovec24 sh: make sure static declaration on mach-ap325rxa clocksource: sh_cmt: compute mult and shift before registration clocksource: sh_tmu: compute mult and shift before registration sh: PIO disabling for x3proto and urquell. sh: mach-sdk7786: conditionally disable PIO support. sh: support for platforms without PIO. usb: r8a66597-hcd pio to mmio accessor conversion. usb: gadget: r8a66597-udc pio to mmio accessor conversion. usb: gadget: m66592-udc pio to mmio accessor conversion. sh: add romImage MMCIF boot for sh7724 and Ecovec V2 sh: add boot code to MMCIF driver header sh: prepare MMCIF driver header file sh: allow romImage data between head.S and the zero page sh: Add support MMCIF for ecovec sh: remove duplicated #include input: serio: disable i8042 for non-cayman sh platforms. ...
Diffstat (limited to 'arch/sh/include/asm')
-rw-r--r--arch/sh/include/asm/io.h8
-rw-r--r--arch/sh/include/asm/machvec.h9
2 files changed, 13 insertions, 4 deletions
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index f689554e17c..b237d525d59 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -39,6 +39,8 @@
#include <asm/io_generic.h>
#include <asm/io_trapped.h>
+#ifdef CONFIG_HAS_IOPORT
+
#define inb(p) sh_mv.mv_inb((p))
#define inw(p) sh_mv.mv_inw((p))
#define inl(p) sh_mv.mv_inl((p))
@@ -60,6 +62,8 @@
#define outsw(p,b,c) sh_mv.mv_outsw((p), (b), (c))
#define outsl(p,b,c) sh_mv.mv_outsl((p), (b), (c))
+#endif
+
#define __raw_writeb(v,a) (__chk_io_ptr(a), *(volatile u8 __force *)(a) = (v))
#define __raw_writew(v,a) (__chk_io_ptr(a), *(volatile u16 __force *)(a) = (v))
#define __raw_writel(v,a) (__chk_io_ptr(a), *(volatile u32 __force *)(a) = (v))
@@ -240,6 +244,8 @@ __BUILD_MEMORY_STRING(q, u64)
#define IO_SPACE_LIMIT 0xffffffff
+#ifdef CONFIG_HAS_IOPORT
+
/*
* This function provides a method for the generic case where a
* board-specific ioport_map simply needs to return the port + some
@@ -255,6 +261,8 @@ static inline void __set_io_port_base(unsigned long pbase)
#define __ioport_map(p, n) sh_mv.mv_ioport_map((p), (n))
+#endif
+
/* We really want to try and get these to memcpy etc */
void memcpy_fromio(void *, const volatile void __iomem *, unsigned long);
void memcpy_toio(volatile void __iomem *, const void *, unsigned long);
diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h
index bc0218cb72e..a0b0cf79cf8 100644
--- a/arch/sh/include/asm/machvec.h
+++ b/arch/sh/include/asm/machvec.h
@@ -19,6 +19,10 @@ struct sh_machine_vector {
const char *mv_name;
int mv_nr_irqs;
+ int (*mv_irq_demux)(int irq);
+ void (*mv_init_irq)(void);
+
+#ifdef CONFIG_HAS_IOPORT
u8 (*mv_inb)(unsigned long);
u16 (*mv_inw)(unsigned long);
u32 (*mv_inl)(unsigned long);
@@ -40,12 +44,9 @@ struct sh_machine_vector {
void (*mv_outsw)(unsigned long, const void *src, unsigned long count);
void (*mv_outsl)(unsigned long, const void *src, unsigned long count);
- int (*mv_irq_demux)(int irq);
-
- void (*mv_init_irq)(void);
-
void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
void (*mv_ioport_unmap)(void __iomem *);
+#endif
int (*mv_clk_init)(void);
int (*mv_mode_pins)(void);