omap3: introduce omap3_map_io

Most OMAP3-based boards use exactly the same code for .map_io method in
the machine_desc structure.
This patch introduces omap3_map_io and updates board-* files to use it
as .map_io method.

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 7 deletions

diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index 6ce30b37cda2..b910f72f43cc 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -708,12 +708,6 @@ static void __init cm_t35_init_irq(void)
         omap_gpio_init();
 }
 
-static void __init cm_t35_map_io(void)
-{
-        omap2_set_globals_3xxx();
-        omap34xx_map_common_io();
-}
-
 static struct omap_board_mux board_mux[] __initdata = {
         /* nCS and IRQ for CM-T35 ethernet */
         OMAP3_MUX(GPMC_NCS5, OMAP_MUX_MODE0),
@@ -836,7 +830,7 @@ MACHINE_START(CM_T35, "Compulab CM-T35")
         .phys_io        = 0x48000000,
         .io_pg_offst    = ((0xd8000000) >> 18) & 0xfffc,
         .boot_params    = 0x80000100,
-        .map_io         = cm_t35_map_io,
+        .map_io         = omap3_map_io,
         .reserve        = omap_reserve,
         .init_irq       = cm_t35_init_irq,
         .init_machine   = cm_t35_init,