[ARM] 2890/1: OMAP 1/4: Update omap1 specific files, take 2

Patch from Tony Lindgren

This patch syncs the mainline kernel with linux-omap tree.
The highlights of the patch are:
- Convert more drivers to register resources in board-*.c to take
  advantage of the driver model by David Brownell and Ladislav Michl
- Use set_irq_type() for GPIO interrupts instead of
  omap_set_gpio_edge_ctrl() by David Brownell
- Add minimal support for handling optional add-on boards, such as
  OSK Mistral board with LCD and keypad, by David Brownell
- Minimal support for loading functions to SRAM by Tony Lindgren
- Wake up from serial port by muxing RX lines temporarily into GPIO
  interrupts by Tony Lindgren
- 32KHz sched_clock by Tony Lindgren and Juha Yrjola

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-omap1/leds.c

@@ -1,5 +1,5 @@
 /*
- * linux/arch/arm/mach-omap/leds.c
+ * linux/arch/arm/mach-omap1/leds.c
  *
  * OMAP LEDs dispatcher
  */
@@ -20,7 +20,9 @@ omap_leds_init(void)
 	if (machine_is_omap_innovator())
 		leds_event = innovator_leds_event;
 
-	else if (machine_is_omap_h2() || machine_is_omap_perseus2())
+	else if (machine_is_omap_h2()
+			|| machine_is_omap_h3()
+			|| machine_is_omap_perseus2())
 		leds_event = h2p2_dbg_leds_event;
 
 	else if (machine_is_omap_osk())
@@ -30,8 +32,12 @@ omap_leds_init(void)
 		return -1;
 
 	if (machine_is_omap_h2()
+			|| machine_is_omap_h3()
 			|| machine_is_omap_perseus2()
-			|| machine_is_omap_osk()) {
+#ifdef	CONFIG_OMAP_OSK_MISTRAL
+			|| machine_is_omap_osk()
+#endif
+			) {
 
 		/* LED1/LED2 pins can be used as GPIO (as done here), or by
 		 * the LPG (works even in deep sleep!), to drive a bicolor