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>

1 files changed, 18 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