omap3: Unify omap2_set_globals_3[43,6x]x functions

The only difference between them is the physical address of the
uart4 port, which is only present in 36xx chips.

We don't really need to care about keeping these 2 functions, since
the decision to use uart4 is more cleanly done later when we do have
access to omap_revision variable.

Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
[tony@atomide.com: added comment for the uart4_phys]
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 2 insertions, 8 deletions

diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index ebed82699eb2..8932350abfd2 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -317,19 +317,13 @@ static struct omap_globals omap3_globals = {
         .uart1_phys     = OMAP3_UART1_BASE,
         .uart2_phys     = OMAP3_UART2_BASE,
         .uart3_phys     = OMAP3_UART3_BASE,
+        .uart4_phys     = OMAP3_UART4_BASE,     /* Only on 3630 */
 };
 
-void __init omap2_set_globals_343x(void)
+void __init omap2_set_globals_3xxx(void)
 {
         __omap2_set_globals(&omap3_globals);
 }
-
-void __init omap2_set_globals_36xx(void)
-{
-        omap3_globals.uart4_phys = OMAP3_UART4_BASE;
-
-        __omap2_set_globals(&omap3_globals);
-}
 #endif
 
 #if defined(CONFIG_ARCH_OMAP4)