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authorTony Lindgren <tony@atomide.com>2006-04-02 12:46:27 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-04-02 12:46:27 -0400
commit120db2cba8e40c562e5a4aea44ede2f360a5de75 (patch)
treef08247e64219571b634faf5a809e8505fb0292f2 /arch/arm/mach-omap2/io.c
parent0dc5e77c46c6b02e8286f17544d93d614c0cb892 (diff)
[ARM] 3455/1: ARM: OMAP: 7/8 Misc updates, take 2
Patch from Tony Lindgren Update misc OMAP core code from linux-omap tree: - McBSP updates by Samuel Ortiz, Andrzej Zaborowski - Whitespace cleanups by Ladislav Michl - Other fixes by various linux-omap developers Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-omap2/io.c')
-rw-r--r--arch/arm/mach-omap2/io.c21
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 8ea67bf196a5..7d5711611f2f 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -16,9 +16,13 @@
16#include <linux/kernel.h> 16#include <linux/kernel.h>
17#include <linux/init.h> 17#include <linux/init.h>
18 18
19#include <asm/mach/map.h> 19#include <asm/tlb.h>
20#include <asm/io.h> 20#include <asm/io.h>
21
22#include <asm/mach/map.h>
23
21#include <asm/arch/mux.h> 24#include <asm/arch/mux.h>
25#include <asm/arch/omapfb.h>
22 26
23extern void omap_sram_init(void); 27extern void omap_sram_init(void);
24extern int omap2_clk_init(void); 28extern int omap2_clk_init(void);
@@ -43,11 +47,24 @@ static struct map_desc omap2_io_desc[] __initdata = {
43 } 47 }
44}; 48};
45 49
46void __init omap_map_common_io(void) 50void __init omap2_map_common_io(void)
47{ 51{
48 iotable_init(omap2_io_desc, ARRAY_SIZE(omap2_io_desc)); 52 iotable_init(omap2_io_desc, ARRAY_SIZE(omap2_io_desc));
53
54 /* Normally devicemaps_init() would flush caches and tlb after
55 * mdesc->map_io(), but we must also do it here because of the CPU
56 * revision check below.
57 */
58 local_flush_tlb_all();
59 flush_cache_all();
60
49 omap2_check_revision(); 61 omap2_check_revision();
50 omap_sram_init(); 62 omap_sram_init();
63 omapfb_reserve_mem();
64}
65
66void __init omap2_init_common_hw(void)
67{
51 omap2_mux_init(); 68 omap2_mux_init();
52 omap2_clk_init(); 69 omap2_clk_init();
53} 70}