ARM: OMAP1: Use generic map_io, init_early and init_irq

This allows removing omap hacks for map_io allowing generic
map_io.

Note that in the future we can't do cpu_is_omapxxxx detection
until in init_early. This means that board-innovator.c now
assumes 15xx only, and board-generic.c assumes 16xx only.
This is best fixed later on by passing the SoC type from
device tree.

Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 3 insertions, 9 deletions

diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c
index 36e06ea7ec65..67798dfc4f8d 100644
--- a/arch/arm/mach-omap1/board-htcherald.c
+++ b/arch/arm/mach-omap1/board-htcherald.c
@@ -500,7 +500,7 @@ static void __init htcherald_lcd_init(void)
 
 static void __init htcherald_map_io(void)
 {
-        omap1_map_common_io();
+        omap7xx_map_io();
 
         /*
          * The LCD panel must be disabled and DMA turned off here, as doing
@@ -601,20 +601,14 @@ static void __init htcherald_init(void)
 #endif
 }
 
-static void __init htcherald_init_irq(void)
-{
-        printk(KERN_INFO "htcherald_init_irq.\n");
-        omap1_init_common_hw();
-        omap1_init_irq();
-}
-
 MACHINE_START(HERALD, "HTC Herald")
         /* Maintainer: Cory Maccarrone <darkstar6262@gmail.com> */
         /* Maintainer: wing-linux.sourceforge.net */
         .boot_params    = 0x10000100,
         .map_io         = htcherald_map_io,
+        .init_early     = omap1_init_early,
         .reserve        = omap_reserve,
-        .init_irq       = htcherald_init_irq,
+        .init_irq       = omap1_init_irq,
         .init_machine   = htcherald_init,
         .timer          = &omap1_timer,
 MACHINE_END