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authorBenoit Cousson <b-cousson@ti.com>2011-09-24 00:23:09 +0400
committerTony Lindgren <tony@atomide.com>2011-09-27 04:49:15 +0400
commit35549ec3c3e67188a8d3eac0167e950c46688c96 (patch)
treef130886a25349cee5da25b78d6c7e466e30bc9a6
parent7bc0c4bac72375517d904e02c46da2a23e079e8b (diff)
downloadlinux-35549ec3c3e67188a8d3eac0167e950c46688c96.tar.xz
ARM: OMAP2+: Add SoC specific map_io functions
Add SoC specific map_io function to be used by the generic DT board file. This is an intermediate step before having some generic DT aware map_io function. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/mach-omap2/common.c18
-rw-r--r--arch/arm/plat-omap/include/plat/common.h4
2 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/common.c b/arch/arm/mach-omap2/common.c
index 3f20cbb9967b..de61f15c48e2 100644
--- a/arch/arm/mach-omap2/common.c
+++ b/arch/arm/mach-omap2/common.c
@@ -56,6 +56,12 @@ void __init omap2_set_globals_242x(void)
{
__omap2_set_globals(&omap242x_globals);
}
+
+void __init omap242x_map_io(void)
+{
+ omap2_set_globals_242x();
+ omap242x_map_common_io();
+}
#endif
#if defined(CONFIG_SOC_OMAP2430)
@@ -74,6 +80,12 @@ void __init omap2_set_globals_243x(void)
{
__omap2_set_globals(&omap243x_globals);
}
+
+void __init omap243x_map_io(void)
+{
+ omap2_set_globals_243x();
+ omap243x_map_common_io();
+}
#endif
#if defined(CONFIG_ARCH_OMAP3)
@@ -138,5 +150,11 @@ void __init omap2_set_globals_443x(void)
omap2_set_globals_control(&omap4_globals);
omap2_set_globals_prcm(&omap4_globals);
}
+
+void __init omap4_map_io(void)
+{
+ omap2_set_globals_443x();
+ omap44xx_map_common_io();
+}
#endif
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index 5cac97e36079..abda2c7e499b 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -83,7 +83,11 @@ void omap2_set_globals_sdrc(struct omap_globals *);
void omap2_set_globals_control(struct omap_globals *);
void omap2_set_globals_prcm(struct omap_globals *);
+void omap242x_map_io(void);
+void omap243x_map_io(void);
void omap3_map_io(void);
+void omap4_map_io(void);
+
/**
* omap_test_timeout - busy-loop, testing a condition