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authorPaul Mundt <lethal@linux-sh.org>2006-09-27 15:16:42 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 15:16:42 +0900
commitd7cdc9e8ac82c43fdcd4fde6b5b53d2dcba7f707 (patch)
tree2489b1831a1b5818af0927e4d3c8933bf7d05f31 /arch/sh/boards/renesas
parent26ff6c11ef38e08990c1e417c299246e6ab18ff7 (diff)
downloadblackbird-op-linux-d7cdc9e8ac82c43fdcd4fde6b5b53d2dcba7f707.tar.gz
blackbird-op-linux-d7cdc9e8ac82c43fdcd4fde6b5b53d2dcba7f707.zip
sh: ioremap() overhaul.
ioremap() overhaul. Add support for transparent PMB mapping, get rid of p3_ioremap(), etc. Also drop ioremap() and iounmap() routines from the machvec, as everyone can use the generic ioremap() API instead. For PCI memory apertures and other special cases, use the pci_iomap() API, as boards are already required to get the mapping right there. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards/renesas')
-rw-r--r--arch/sh/boards/renesas/hs7751rvoip/io.c9
-rw-r--r--arch/sh/boards/renesas/hs7751rvoip/setup.c1
-rw-r--r--arch/sh/boards/renesas/rts7751r2d/io.c9
-rw-r--r--arch/sh/boards/renesas/rts7751r2d/mach.c2
4 files changed, 0 insertions, 21 deletions
diff --git a/arch/sh/boards/renesas/hs7751rvoip/io.c b/arch/sh/boards/renesas/hs7751rvoip/io.c
index 09fb77ffb835..edecf107fc13 100644
--- a/arch/sh/boards/renesas/hs7751rvoip/io.c
+++ b/arch/sh/boards/renesas/hs7751rvoip/io.c
@@ -294,15 +294,6 @@ void hs7751rvoip_outsl(unsigned long port, const void *addr, unsigned long count
maybebadio(outsl, port);
}
-void *hs7751rvoip_ioremap(unsigned long offset, unsigned long size)
-{
- if (offset >= 0xfd000000)
- return (void *)offset;
- else
- return (void *)P2SEGADDR(offset);
-}
-EXPORT_SYMBOL(hs7751rvoip_ioremap);
-
unsigned long hs7751rvoip_isa_port2addr(unsigned long offset)
{
return port2adr(offset);
diff --git a/arch/sh/boards/renesas/hs7751rvoip/setup.c b/arch/sh/boards/renesas/hs7751rvoip/setup.c
index 813fc4d5862a..aa51bda931f6 100644
--- a/arch/sh/boards/renesas/hs7751rvoip/setup.c
+++ b/arch/sh/boards/renesas/hs7751rvoip/setup.c
@@ -60,7 +60,6 @@ struct sh_machine_vector mv_hs7751rvoip __initmv = {
.mv_outsw = hs7751rvoip_outsw,
.mv_outsl = hs7751rvoip_outsl,
- .mv_ioremap = hs7751rvoip_ioremap,
.mv_isa_port2addr = hs7751rvoip_isa_port2addr,
.mv_init_irq = hs7751rvoip_init_irq,
};
diff --git a/arch/sh/boards/renesas/rts7751r2d/io.c b/arch/sh/boards/renesas/rts7751r2d/io.c
index 9e7fa726a86d..8dc2a2e2e5df 100644
--- a/arch/sh/boards/renesas/rts7751r2d/io.c
+++ b/arch/sh/boards/renesas/rts7751r2d/io.c
@@ -321,15 +321,6 @@ void rts7751r2d_outsl(unsigned long port, const void *addr, unsigned long count)
maybebadio(port);
}
-void *rts7751r2d_ioremap(unsigned long offset, unsigned long size)
-{
- if (offset >= 0xfd000000)
- return (void *)offset;
- else
- return (void *)P2SEGADDR(offset);
-}
-EXPORT_SYMBOL(rts7751r2d_ioremap);
-
unsigned long rts7751r2d_isa_port2addr(unsigned long offset)
{
return port2adr(offset);
diff --git a/arch/sh/boards/renesas/rts7751r2d/mach.c b/arch/sh/boards/renesas/rts7751r2d/mach.c
index 175a93d726e8..fe3e8735e9f8 100644
--- a/arch/sh/boards/renesas/rts7751r2d/mach.c
+++ b/arch/sh/boards/renesas/rts7751r2d/mach.c
@@ -19,7 +19,6 @@
extern void heartbeat_rts7751r2d(void);
extern void init_rts7751r2d_IRQ(void);
-extern void *rts7751r2d_ioremap(unsigned long, unsigned long);
extern int rts7751r2d_irq_demux(int irq);
extern void *voyagergx_consistent_alloc(struct device *, size_t, dma_addr_t *, gfp_t);
@@ -53,7 +52,6 @@ struct sh_machine_vector mv_rts7751r2d __initmv = {
.mv_outsw = rts7751r2d_outsw,
.mv_outsl = rts7751r2d_outsl,
- .mv_ioremap = rts7751r2d_ioremap,
.mv_init_irq = init_rts7751r2d_IRQ,
#ifdef CONFIG_HEARTBEAT
.mv_heartbeat = heartbeat_rts7751r2d,
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