omap24xx: add support for 3.3

Compile tested only.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31810 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/omap24xx/patches-3.3/312-no-hwmod-reset.patch

@@ -0,0 +1,28 @@
+--- a/arch/arm/mach-omap2/omap_hwmod.c
++++ b/arch/arm/mach-omap2/omap_hwmod.c
+@@ -146,6 +146,8 @@
+ #include <plat/omap_hwmod.h>
+ #include <plat/prcm.h>
+ 
++#include <asm/mach-types.h>
++
+ #include "cm2xxx_3xxx.h"
+ #include "cminst44xx.h"
+ #include "prm2xxx_3xxx.h"
+@@ -1769,6 +1771,16 @@ static int _setup(struct omap_hwmod *oh,
+ 
+ 	oh->_state = _HWMOD_STATE_INITIALIZED;
+ 
++	if (machine_is_nokia770() ||
++	    machine_is_nokia_n800() ||
++	    machine_is_nokia_n810() ||
++	    machine_is_nokia_n810_wimax()) {
++		/* Nokia N-series workaround: Don't reset any hwmod. Some drivers expect
++		 * the NOLO bootloader initializations to be effective. */
++		oh->flags |= HWMOD_INIT_NO_RESET;
++		printk_once(KERN_INFO "Nokia N-series HWMOD_INIT_NO_RESET workaround enabled\n");
++	}
++
+ 	/*
+ 	 * In the case of hwmod with hardreset that should not be
+ 	 * de-assert at boot time, we have to keep the module