linux-omap3-pm: OMAP3 kernel recipe to build Kevin Hilman's linux-omap-pm tree

Currently tested on Zoom2 and Beagle board.  Please test if you have an OMAP3
board!  The source tree for this recipe is the latest and greatest power
management code for OMAP3.  You can find it at
http://git.kernel.org/?p=linux/kernel/git/khilman/linux-omap-pm.git;a=summary

Signed-off-by: Mike Turquette <mturquette@ti.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/meta/packages/linux/linux-omap3-pm-git/zoom2/0007-omap-zoom2-add-external-uart-DEBUG_LL-support-to-zoo.patch b/meta/packages/linux/linux-omap3-pm-git/zoom2/0007-omap-zoom2-add-external-uart-DEBUG_LL-support-to-zoo.patch
new file mode 100644
index 000000000..d2f98c5b5
--- /dev/null
+++ b/meta/packages/linux/linux-omap3-pm-git/zoom2/0007-omap-zoom2-add-external-uart-DEBUG_LL-support-to-zoo.patch
@@ -0,0 +1,71 @@
+From e2d19993731b3b4b083329f3acb4538e9d94fc36 Mon Sep 17 00:00:00 2001
+From: Erik Gilling <konkers@android.com>
+Date: Tue, 21 Apr 2009 13:38:12 -0700
+Subject: [PATCH 7/8] omap: zoom2: add external uart DEBUG_LL support to zoom2 board file
+
+Signed-off-by: Erik Gilling <konkers@android.com>
+---
+ arch/arm/mach-omap2/board-zoom2.c |   23 +++++++++++++++++++++--
+ 1 files changed, 21 insertions(+), 2 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-zoom2.c b/arch/arm/mach-omap2/board-zoom2.c
+index e4bf50a..5742b55 100644
+--- a/arch/arm/mach-omap2/board-zoom2.c
++++ b/arch/arm/mach-omap2/board-zoom2.c
+@@ -16,9 +16,11 @@
+ #include <linux/gpio.h>
+ #include <linux/i2c/twl4030.h>
+ #include <linux/regulator/machine.h>
++#include <linux/io.h>
+ 
+ #include <asm/mach-types.h>
+ #include <asm/mach/arch.h>
++#include <asm/mach/map.h>
+ 
+ #include <mach/common.h>
+ #include <mach/usb.h>
+@@ -27,6 +29,10 @@
+ #include "mmc-twl4030.h"
+ #include "omap3-opp.h"
+ 
++#define ZOOM2_QUART_PHYS        0x10000000
++#define ZOOM2_QUART_VIRT        0xFB000000
++#define ZOOM2_QUART_SIZE        SZ_1M
++
+ /* Zoom2 has Qwerty keyboard*/
+ static int zoom2_twl4030_keymap[] = {
+ 	KEY(0, 0, KEY_E),
+@@ -277,15 +283,28 @@ static void __init omap_zoom2_init(void)
+ 	usb_musb_init();
+ }
+ 
++static struct map_desc zoom2_io_desc[] __initdata = {
++	{
++		.virtual	= ZOOM2_QUART_VIRT,
++		.pfn		= __phys_to_pfn(ZOOM2_QUART_PHYS),
++		.length		= ZOOM2_QUART_SIZE,
++		.type		= MT_DEVICE
++	},
++};
++
+ static void __init omap_zoom2_map_io(void)
+ {
+ 	omap2_set_globals_343x();
++	iotable_init(zoom2_io_desc, ARRAY_SIZE(zoom2_io_desc));
+ 	omap2_map_common_io();
+ }
+ 
+ MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
+-	.phys_io	= 0x48000000,
+-	.io_pg_offst	= ((0xd8000000) >> 18) & 0xfffc,
++	/* phys_io is only used for DEBUG_LL early printing.  The Zoom2's
++	 * console is on an external quad UART sitting at address 0x10000000
++	 */
++	.phys_io	= 0x10000000,
++	.io_pg_offst	= ((0xfb000000) >> 18) & 0xfffc,
+ 	.boot_params	= 0x80000100,
+ 	.map_io		= omap_zoom2_map_io,
+ 	.init_irq	= omap_zoom2_init_irq,
+-- 
+1.6.3.2
+