Commit ed5bf6e8 authored by Rob Herring's avatar Rob Herring
Browse files

ARM: ebsa110: use runtime ioremap hook



Convert ebsa110 platforms to use run-time ioremap hook instead of the
compile time hook.
Signed-off-by: default avatarRob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
parent f449588c
......@@ -119,6 +119,20 @@ static void __init ebsa110_map_io(void)
iotable_init(ebsa110_io_desc, ARRAY_SIZE(ebsa110_io_desc));
}
static void __iomem *ebsa110_ioremap_caller(unsigned long cookie, size_t size,
unsigned int flags, void *caller)
{
return (void __iomem *)cookie;
}
static void ebsa110_iounmap(volatile void __iomem *io_addr)
{}
static void __init ebsa110_init_early(void)
{
arch_ioremap_caller = ebsa110_ioremap_caller;
arch_iounmap = ebsa110_iounmap;
}
#define PIT_CTRL (PIT_BASE + 0x0d)
#define PIT_T2 (PIT_BASE + 0x09)
......@@ -315,6 +329,7 @@ MACHINE_START(EBSA110, "EBSA110")
.reserve_lp2 = 1,
.restart_mode = 's',
.map_io = ebsa110_map_io,
.init_early = ebsa110_init_early,
.init_irq = ebsa110_init_irq,
.timer = &ebsa110_timer,
.restart = ebsa110_restart,
......
......@@ -62,15 +62,6 @@ void __writel(u32 val, void __iomem *addr);
#define writew(v,b) __writew(v,b)
#define writel(v,b) __writel(v,b)
static inline void __iomem *__arch_ioremap(unsigned long cookie, size_t size,
unsigned int flags)
{
return (void __iomem *)cookie;
}
#define __arch_ioremap __arch_ioremap
#define __arch_iounmap(cookie) do { } while (0)
extern void insb(unsigned int port, void *buf, int sz);
extern void insw(unsigned int port, void *buf, int sz);
extern void insl(unsigned int port, void *buf, int sz);
......
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