linux-omap2 git: bump SRCREV and remove patches that are upstream now

4 files changed, 562 insertions, 7 deletions

diff --git a/packages/linux/linux-omap2-git/beagleboard/0001-omap3-cpuidle.patch b/packages/linux/linux-omap2-git/beagleboard/0001-omap3-cpuidle.patch
new file mode 100644
index 0000000000..28b1ef2214
--- /dev/null
+++ b/packages/linux/linux-omap2-git/beagleboard/0001-omap3-cpuidle.patch
@@ -0,0 +1,450 @@
+From: "Rajendra Nayak" <rnayak@ti.com>

+To: <linux-omap@vger.kernel.org>

+Subject: [PATCH 01/02] OMAP3 CPUidle driver

+Date: 	Tue, 10 Jun 2008 12:39:00 +0530

+

+This patch adds the OMAP3 cpuidle driver. Irq enable/disable is done in the core cpuidle driver

+before it queries the governor for the next state.

+

+Signed-off-by: Rajendra Nayak <rnayak@ti.com>   

+

+---

+ arch/arm/mach-omap2/Makefile      |    2 

+ arch/arm/mach-omap2/cpuidle34xx.c |  293 ++++++++++++++++++++++++++++++++++++++

+ arch/arm/mach-omap2/cpuidle34xx.h |   51 ++++++

+ arch/arm/mach-omap2/pm34xx.c      |    5 

+ drivers/cpuidle/cpuidle.c         |   10 +

+ 5 files changed, 359 insertions(+), 2 deletions(-)

+

+Index: linux-omap-2.6/arch/arm/mach-omap2/Makefile

+===================================================================

+--- linux-omap-2.6.orig/arch/arm/mach-omap2/Makefile	2008-06-09 20:15:33.855303920 +0530

++++ linux-omap-2.6/arch/arm/mach-omap2/Makefile	2008-06-09 20:15:39.569121361 +0530

+@@ -20,7 +20,7 @@ obj-y					+= pm.o

+ obj-$(CONFIG_ARCH_OMAP2)		+= pm24xx.o

+ obj-$(CONFIG_ARCH_OMAP2420)		+= sleep242x.o

+ obj-$(CONFIG_ARCH_OMAP2430)		+= sleep243x.o

+-obj-$(CONFIG_ARCH_OMAP3)		+= pm34xx.o sleep34xx.o

++obj-$(CONFIG_ARCH_OMAP3)		+= pm34xx.o sleep34xx.o cpuidle34xx.o

+ obj-$(CONFIG_PM_DEBUG)			+= pm-debug.o

+ endif

+ 

+Index: linux-omap-2.6/arch/arm/mach-omap2/cpuidle34xx.c

+===================================================================

+--- /dev/null	1970-01-01 00:00:00.000000000 +0000

++++ linux-omap-2.6/arch/arm/mach-omap2/cpuidle34xx.c	2008-06-10 11:41:27.644820323 +0530

+@@ -0,0 +1,293 @@

++/*

++ * linux/arch/arm/mach-omap2/cpuidle34xx.c

++ *

++ * OMAP3 CPU IDLE Routines

++ *

++ * Copyright (C) 2007-2008 Texas Instruments, Inc.

++ * Rajendra Nayak <rnayak@ti.com>

++ *

++ * Copyright (C) 2007 Texas Instruments, Inc.

++ * Karthik Dasu <karthik-dp@ti.com>

++ *

++ * Copyright (C) 2006 Nokia Corporation

++ * Tony Lindgren <tony@atomide.com>

++ *

++ * Copyright (C) 2005 Texas Instruments, Inc.

++ * Richard Woodruff <r-woodruff2@ti.com>

++ *

++ * This program is free software; you can redistribute it and/or modify

++ * it under the terms of the GNU General Public License version 2 as

++ * published by the Free Software Foundation.

++ */

++

++#include <linux/cpuidle.h>

++#include <asm/arch/pm.h>

++#include <asm/arch/prcm.h>

++#include <asm/arch/powerdomain.h>

++#include <asm/arch/clockdomain.h>

++#include <asm/arch/irqs.h>

++#include "cpuidle34xx.h"

++

++#ifdef CONFIG_CPU_IDLE

++

++struct omap3_processor_cx omap3_power_states[OMAP3_MAX_STATES];

++struct omap3_processor_cx current_cx_state;

++

++static int omap3_idle_bm_check(void)

++{

++	/* Check for omap3_fclks_active() here once available */

++	return 0;

++}

++

++/* omap3_enter_idle - Programs OMAP3 to enter the specified state.

++ * returns the total time during which the system was idle.

++ */

++static int omap3_enter_idle(struct cpuidle_device *dev,

++			struct cpuidle_state *state)

++{

++	struct omap3_processor_cx *cx = cpuidle_get_statedata(state);

++	struct timespec ts_preidle, ts_postidle, ts_idle;

++	struct powerdomain *mpu_pd, *core_pd, *per_pd, *neon_pd;

++	int neon_pwrst;

++

++	current_cx_state = *cx;

++

++	if (cx->type == OMAP3_STATE_C0) {

++		/* Do nothing for C0, not even a wfi */

++		return 0;

++	}

++

++	/* Used to keep track of the total time in idle */

++	getnstimeofday(&ts_preidle);

++

++	mpu_pd = pwrdm_lookup("mpu_pwrdm");

++	core_pd = pwrdm_lookup("core_pwrdm");

++	per_pd = pwrdm_lookup("per_pwrdm");

++	neon_pd = pwrdm_lookup("neon_pwrdm");

++

++	/* Reset previous power state registers */

++	pwrdm_clear_all_prev_pwrst(mpu_pd);

++	pwrdm_clear_all_prev_pwrst(neon_pd);

++	pwrdm_clear_all_prev_pwrst(core_pd);

++	pwrdm_clear_all_prev_pwrst(per_pd);

++

++	if (omap_irq_pending())

++		return 0;

++

++	neon_pwrst = pwrdm_read_pwrst(neon_pd);

++

++	/* Program MPU/NEON to target state */

++	if (cx->mpu_state < PWRDM_POWER_ON) {

++		if (neon_pwrst == PWRDM_POWER_ON) {

++                        if (cx->mpu_state == PWRDM_POWER_RET)

++                                pwrdm_set_next_pwrst(neon_pd, PWRDM_POWER_RET);

++                        else if (cx->mpu_state == PWRDM_POWER_OFF)

++                                pwrdm_set_next_pwrst(neon_pd, PWRDM_POWER_OFF);

++		}

++		pwrdm_set_next_pwrst(mpu_pd, cx->mpu_state);

++	}

++

++	/* Program CORE to target state */

++	if (cx->core_state < PWRDM_POWER_ON)

++		pwrdm_set_next_pwrst(core_pd, cx->core_state);

++

++	/* Execute ARM wfi */

++	omap_sram_idle();

++

++	/* Program MPU/NEON to ON */

++	if (cx->mpu_state < PWRDM_POWER_ON) {

++		if (neon_pwrst == PWRDM_POWER_ON)

++			pwrdm_set_next_pwrst(neon_pd, PWRDM_POWER_ON);

++		pwrdm_set_next_pwrst(mpu_pd, PWRDM_POWER_ON);

++	}

++

++	if (cx->core_state < PWRDM_POWER_ON)

++		pwrdm_set_next_pwrst(core_pd, PWRDM_POWER_ON);

++

++	getnstimeofday(&ts_postidle);

++	ts_idle = timespec_sub(ts_postidle, ts_preidle);

++	return timespec_to_ns(&ts_idle);

++}

++

++/*

++ * omap3_enter_idle_bm - enter function for states with CPUIDLE_FLAG_CHECK_BM

++ *

++ * This function checks for all the pre-requisites needed for OMAP3 to enter

++ * CORE RET/OFF state. It then calls omap3_enter_idle to program the desired

++ * C state.

++ */

++static int omap3_enter_idle_bm(struct cpuidle_device *dev,

++			       struct cpuidle_state *state)

++{

++	struct cpuidle_state *new_state = NULL;

++	int i, j;

++

++	if ((state->flags & CPUIDLE_FLAG_CHECK_BM) && omap3_idle_bm_check()) {

++

++		/* Find current state in list */

++		for (i = 0; i < OMAP3_MAX_STATES; i++)

++			if (state == &dev->states[i])

++				break;

++		BUG_ON(i == OMAP3_MAX_STATES);

++

++		/* Back up to non 'CHECK_BM' state */

++		for (j = i - 1;  j > 0; j--) {

++			struct cpuidle_state *s = &dev->states[j];

++

++			if (!(s->flags & CPUIDLE_FLAG_CHECK_BM)) {

++				new_state = s;

++				break;

++			}

++		}

++

++		pr_debug("%s: Bus activity: Entering %s (instead of %s)\n",

++			__FUNCTION__, new_state->name, state->name);

++	}

++

++	return omap3_enter_idle(dev, new_state ? : state);

++}

++

++DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);

++

++/* omap3_init_power_states - Initialises the OMAP3 specific C states.

++ * Below is the desciption of each C state.

++ *

++	C0 . System executing code

++	C1 . MPU WFI + Core active

++	C2 . MPU CSWR + Core active

++	C3 . MPU OFF + Core active

++	C4 . MPU CSWR + Core CSWR

++	C5 . MPU OFF + Core CSWR

++	C6 . MPU OFF + Core OFF

++ */

++void omap_init_power_states(void)

++{

++	/* C0 . System executing code */

++	omap3_power_states[0].valid = 1;

++	omap3_power_states[0].type = OMAP3_STATE_C0;

++	omap3_power_states[0].sleep_latency = 0;

++	omap3_power_states[0].wakeup_latency = 0;

++	omap3_power_states[0].threshold = 0;

++	omap3_power_states[0].mpu_state = PWRDM_POWER_ON;

++	omap3_power_states[0].core_state = PWRDM_POWER_ON;

++	omap3_power_states[0].flags = CPUIDLE_FLAG_TIME_VALID |

++				CPUIDLE_FLAG_SHALLOW;

++

++	/* C1 . MPU WFI + Core active */

++	omap3_power_states[1].valid = 1;

++	omap3_power_states[1].type = OMAP3_STATE_C1;

++	omap3_power_states[1].sleep_latency = 10;

++	omap3_power_states[1].wakeup_latency = 10;

++	omap3_power_states[1].threshold = 30;

++	omap3_power_states[1].mpu_state = PWRDM_POWER_ON;

++	omap3_power_states[1].core_state = PWRDM_POWER_ON;

++	omap3_power_states[1].flags = CPUIDLE_FLAG_TIME_VALID |

++				CPUIDLE_FLAG_SHALLOW;

++

++	/* C2 . MPU CSWR + Core active */

++	omap3_power_states[2].valid = 1;

++	omap3_power_states[2].type = OMAP3_STATE_C2;

++	omap3_power_states[2].sleep_latency = 50;

++	omap3_power_states[2].wakeup_latency = 50;

++	omap3_power_states[2].threshold = 300;

++	omap3_power_states[2].mpu_state = PWRDM_POWER_RET;

++	omap3_power_states[2].core_state = PWRDM_POWER_ON;

++	omap3_power_states[2].flags = CPUIDLE_FLAG_TIME_VALID |

++				CPUIDLE_FLAG_BALANCED;

++

++	/* C3 . MPU OFF + Core active */

++	omap3_power_states[3].valid = 0;

++	omap3_power_states[3].type = OMAP3_STATE_C3;

++	omap3_power_states[3].sleep_latency = 1500;

++	omap3_power_states[3].wakeup_latency = 1800;

++	omap3_power_states[3].threshold = 4000;

++	omap3_power_states[3].mpu_state = PWRDM_POWER_OFF;

++	omap3_power_states[3].core_state = PWRDM_POWER_RET;

++	omap3_power_states[3].flags = CPUIDLE_FLAG_TIME_VALID |

++				CPUIDLE_FLAG_BALANCED;

++

++	/* C4 . MPU CSWR + Core CSWR*/

++	omap3_power_states[4].valid = 1;

++	omap3_power_states[4].type = OMAP3_STATE_C4;

++	omap3_power_states[4].sleep_latency = 2500;

++	omap3_power_states[4].wakeup_latency = 7500;

++	omap3_power_states[4].threshold = 12000;

++	omap3_power_states[4].mpu_state = PWRDM_POWER_RET;

++	omap3_power_states[4].core_state = PWRDM_POWER_RET;

++	omap3_power_states[4].flags = CPUIDLE_FLAG_TIME_VALID |

++			CPUIDLE_FLAG_BALANCED | CPUIDLE_FLAG_CHECK_BM;

++

++	/* C5 . MPU OFF + Core CSWR */

++	omap3_power_states[5].valid = 0;

++	omap3_power_states[5].type = OMAP3_STATE_C5;

++	omap3_power_states[5].sleep_latency = 3000;

++	omap3_power_states[5].wakeup_latency = 8500;

++	omap3_power_states[5].threshold = 15000;

++	omap3_power_states[5].mpu_state = PWRDM_POWER_OFF;

++	omap3_power_states[5].core_state = PWRDM_POWER_RET;

++	omap3_power_states[5].flags = CPUIDLE_FLAG_TIME_VALID |

++			CPUIDLE_FLAG_BALANCED | CPUIDLE_FLAG_CHECK_BM;

++

++	/* C6 . MPU OFF + Core OFF */

++	omap3_power_states[6].valid = 0;

++	omap3_power_states[6].type = OMAP3_STATE_C6;

++	omap3_power_states[6].sleep_latency = 10000;

++	omap3_power_states[6].wakeup_latency = 30000;

++	omap3_power_states[6].threshold = 300000;

++	omap3_power_states[6].mpu_state = PWRDM_POWER_OFF;

++	omap3_power_states[6].core_state = PWRDM_POWER_OFF;

++	omap3_power_states[6].flags = CPUIDLE_FLAG_TIME_VALID |

++			CPUIDLE_FLAG_DEEP | CPUIDLE_FLAG_CHECK_BM;

++}

++

++struct cpuidle_driver omap3_idle_driver = {

++	.name = 	"omap3_idle",

++	.owner = 	THIS_MODULE,

++};

++/*

++ * omap3_idle_init - Init routine for OMAP3 idle.

++ * Registers the OMAP3 specific cpuidle driver with the cpuidle f/w

++ * with the valid set of states.

++ */

++int omap3_idle_init(void)

++{

++	int i, count = 0;

++	struct omap3_processor_cx *cx;

++	struct cpuidle_state *state;

++	struct cpuidle_device *dev;

++

++	omap_init_power_states();

++	cpuidle_register_driver(&omap3_idle_driver);

++

++	dev = &per_cpu(omap3_idle_dev, smp_processor_id());

++

++	for (i = 0; i < OMAP3_MAX_STATES; i++) {

++		cx = &omap3_power_states[i];

++		state = &dev->states[count];

++

++		if (!cx->valid)

++			continue;

++		cpuidle_set_statedata(state, cx);

++		state->exit_latency = cx->sleep_latency + cx->wakeup_latency;

++		state->target_residency = cx->threshold;

++		state->flags = cx->flags;

++		state->enter = (state->flags & CPUIDLE_FLAG_CHECK_BM) ?

++			omap3_enter_idle_bm : omap3_enter_idle;

++		sprintf(state->name, "C%d", count+1);

++		count++;

++	}

++

++	if (!count)

++		return -EINVAL;

++	dev->state_count = count;

++

++	if (cpuidle_register_device(dev)) {

++		printk(KERN_ERR "%s: CPUidle register device failed\n",

++		       __FUNCTION__);

++		return -EIO;

++	}

++

++	return 0;

++}

++__initcall(omap3_idle_init);

++#endif /* CONFIG_CPU_IDLE */

+Index: linux-omap-2.6/arch/arm/mach-omap2/cpuidle34xx.h

+===================================================================

+--- /dev/null	1970-01-01 00:00:00.000000000 +0000

++++ linux-omap-2.6/arch/arm/mach-omap2/cpuidle34xx.h	2008-06-09 20:15:39.569121361 +0530

+@@ -0,0 +1,51 @@

++/*

++ * linux/arch/arm/mach-omap2/cpuidle34xx.h

++ *

++ * OMAP3 cpuidle structure definitions

++ *

++ * Copyright (C) 2007-2008 Texas Instruments, Inc.

++ * Written by Rajendra Nayak <rnayak@ti.com>

++ *

++ * This program is free software; you can redistribute it and/or modify

++ * it under the terms of the GNU General Public License version 2 as

++ * published by the Free Software Foundation.

++ *

++ * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR

++ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED

++ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

++ *

++ * History:

++ *

++ */

++

++#ifndef ARCH_ARM_MACH_OMAP2_CPUIDLE_34XX

++#define ARCH_ARM_MACH_OMAP2_CPUIDLE_34XX

++

++#define OMAP3_MAX_STATES 7

++#define OMAP3_STATE_C0 0 /* C0 - System executing code */

++#define OMAP3_STATE_C1 1 /* C1 - MPU WFI + Core active */

++#define OMAP3_STATE_C2 2 /* C2 - MPU CSWR + Core active */

++#define OMAP3_STATE_C3 3 /* C3 - MPU OFF + Core active */

++#define OMAP3_STATE_C4 4 /* C4 - MPU RET + Core RET */

++#define OMAP3_STATE_C5 5 /* C5 - MPU OFF + Core RET */

++#define OMAP3_STATE_C6 6 /* C6 - MPU OFF + Core OFF */

++

++extern void omap_sram_idle(void);

++extern int omap3_irq_pending(void);

++

++struct omap3_processor_cx {

++	u8 valid;

++	u8 type;

++	u32 sleep_latency;

++	u32 wakeup_latency;

++	u32 mpu_state;

++	u32 core_state;

++	u32 threshold;

++	u32 flags;

++};

++

++void omap_init_power_states(void);

++int omap3_idle_init(void);

++

++#endif /* ARCH_ARM_MACH_OMAP2_CPUIDLE_34XX */

++

+Index: linux-omap-2.6/arch/arm/mach-omap2/pm34xx.c

+===================================================================

+--- linux-omap-2.6.orig/arch/arm/mach-omap2/pm34xx.c	2008-06-09 20:15:33.855303920 +0530

++++ linux-omap-2.6/arch/arm/mach-omap2/pm34xx.c	2008-06-09 20:16:20.976798343 +0530

+@@ -141,7 +141,7 @@ static irqreturn_t prcm_interrupt_handle

+ 	return IRQ_HANDLED;

+ }

+ 

+-static void omap_sram_idle(void)

++void omap_sram_idle(void)

+ {

+ 	/* Variable to tell what needs to be saved and restored

+ 	 * in omap_sram_idle*/

+@@ -156,6 +156,7 @@ static void omap_sram_idle(void)

+ 

+ 	mpu_next_state = pwrdm_read_next_pwrst(mpu_pwrdm);

+ 	switch (mpu_next_state) {

++	case PWRDM_POWER_ON:

+ 	case PWRDM_POWER_RET:

+ 		/* No need to save context */

+ 		save_state = 0;

+@@ -386,7 +387,9 @@ int __init omap3_pm_init(void)

+ 

+ 	prcm_setup_regs();

+ 

++#ifndef CONFIG_CPU_IDLE

+ 	pm_idle = omap3_pm_idle;

++#endif

+ 

+ err1:

+ 	return ret;

+Index: linux-omap-2.6/drivers/cpuidle/cpuidle.c

+===================================================================

+--- linux-omap-2.6.orig/drivers/cpuidle/cpuidle.c	2008-06-09 20:15:33.856303888 +0530

++++ linux-omap-2.6/drivers/cpuidle/cpuidle.c	2008-06-09 20:15:39.570121329 +0530

+@@ -58,6 +58,11 @@ static void cpuidle_idle_call(void)

+ 		return;

+ 	}

+ 

++#ifdef CONFIG_ARCH_OMAP3

++	local_irq_disable();

++	local_fiq_disable();

++#endif

++

+ 	/* ask the governor for the next state */

+ 	next_state = cpuidle_curr_governor->select(dev);

+ 	if (need_resched())

+@@ -70,6 +75,11 @@ static void cpuidle_idle_call(void)

+ 	target_state->time += (unsigned long long)dev->last_residency;

+ 	target_state->usage++;

+ 

++#ifdef CONFIG_ARCH_OMAP3

++	local_irq_enable();

++	local_fiq_enable();

++#endif

++

+ 	/* give the governor an opportunity to reflect on the outcome */

+ 	if (cpuidle_curr_governor->reflect)

+ 		cpuidle_curr_governor->reflect(dev);

+

+--

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+the body of a message to majordomo@vger.kernel.org

+More majordomo info at  http://vger.kernel.org/majordomo-info.html

+

diff --git a/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch b/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch
new file mode 100644
index 0000000000..c17c690fe1
--- /dev/null
+++ b/packages/linux/linux-omap2-git/beagleboard/0002-omap3-cpuidle.patch
@@ -0,0 +1,88 @@
+From: "Rajendra Nayak" <rnayak@ti.com>

+To: <linux-omap@vger.kernel.org>

+Subject: [PATCH 02/02] Kconfig changes

+Date: 	Tue, 10 Jun 2008 12:39:02 +0530

+

+Updates the CPUidle Kconfig

+

+Signed-off-by: Rajendra Nayak <rnayak@ti.com>   

+

+---

+ arch/arm/Kconfig        |   10 ++++++++++

+ drivers/cpuidle/Kconfig |   28 ++++++++++++++++++++++------

+ 2 files changed, 32 insertions(+), 6 deletions(-)

+

+Index: linux-omap-2.6/arch/arm/Kconfig

+===================================================================

+--- linux-omap-2.6.orig/arch/arm/Kconfig	2008-06-10 11:43:10.790502713 +0530

++++ linux-omap-2.6/arch/arm/Kconfig	2008-06-10 11:43:38.701604549 +0530

+@@ -954,6 +954,16 @@ config ATAGS_PROC

+ 

+ endmenu

+ 

++if (ARCH_OMAP)

++

++menu "CPUIdle"

++

++source "drivers/cpuidle/Kconfig"

++

++endmenu

++

++endif

++

+ if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_PXA)

+ 

+ menu "CPU Frequency scaling"

+Index: linux-omap-2.6/drivers/cpuidle/Kconfig

+===================================================================

+--- linux-omap-2.6.orig/drivers/cpuidle/Kconfig	2008-06-10 11:43:10.790502713 +0530

++++ linux-omap-2.6/drivers/cpuidle/Kconfig	2008-06-10 12:06:36.139332151 +0530

+@@ -1,20 +1,36 @@

++menu "CPU idle PM support"

+ 

+ config CPU_IDLE

+ 	bool "CPU idle PM support"

+-	default ACPI

++	default n

+ 	help

+ 	  CPU idle is a generic framework for supporting software-controlled

+ 	  idle processor power management.  It includes modular cross-platform

+ 	  governors that can be swapped during runtime.

+ 

+-	  If you're using an ACPI-enabled platform, you should say Y here.

++	  If you're using a mobile platform that supports CPU idle PM (e.g.

++	  an ACPI-capable notebook), you should say Y here.

++

++if CPU_IDLE

++

++comment "Governors"

+ 

+ config CPU_IDLE_GOV_LADDER

+-	bool

++	bool "ladder"

+ 	depends on CPU_IDLE

+-	default y

++	default n

+ 

+ config CPU_IDLE_GOV_MENU

+-	bool

++	bool "menu"

+ 	depends on CPU_IDLE && NO_HZ

+-	default y

++	default n

++        help

++	  This cpuidle governor evaluates all available states and chooses the

++	  deepest state that meets all of the following constraints: BM activity,

++	  expected time until next timer interrupt, and last break event time

++	  delta.  It is designed to minimize power consumption.  Currently

++	  dynticks is required.

++

++endif   # CPU_IDLE

++

++endmenu

+

+--

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diff --git a/packages/linux/linux-omap2-git/beagleboard/defconfig b/packages/linux/linux-omap2-git/beagleboard/defconfig
index fd310de701..0936becec2 100644
--- a/packages/linux/linux-omap2-git/beagleboard/defconfig
+++ b/packages/linux/linux-omap2-git/beagleboard/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4-omap1
-# Mon Jun  2 14:01:16 2008
+# Linux kernel version: 2.6.26-rc5-omap1
+# Tue Jun 10 21:11:56 2008
 #
 CONFIG_ARM=y
 CONFIG_SYS_SUPPORTS_APM_EMULATION=y
@@ -176,6 +176,7 @@ CONFIG_ARCH_OMAP3=y
 # CONFIG_OMAP_DEBUG_POWERDOMAIN is not set
 # CONFIG_OMAP_DEBUG_CLOCKDOMAIN is not set
 CONFIG_OMAP_SMARTREFLEX=y
+# CONFIG_OMAP_SMARTREFLEX_TESTING is not set
 CONFIG_OMAP_RESET_CLOCKS=y
 CONFIG_OMAP_BOOT_TAG=y
 CONFIG_OMAP_BOOT_REASON=y
@@ -286,6 +287,21 @@ CONFIG_KEXEC=y
 CONFIG_ATAGS_PROC=y
 
 #
+# CPUIdle
+#
+
+#
+# CPU idle PM support
+#
+CONFIG_CPU_IDLE=y
+
+#
+# Governors
+#
+CONFIG_CPU_IDLE_GOV_LADDER=y
+CONFIG_CPU_IDLE_GOV_MENU=y
+
+#
 # CPU Frequency scaling
 #
 CONFIG_CPU_FREQ=y
@@ -1315,6 +1331,7 @@ CONFIG_USB_SISUSBVGA_CON=y
 # CONFIG_USB_TRANCEVIBRATOR is not set
 # CONFIG_USB_IOWARRIOR is not set
 # CONFIG_USB_TEST is not set
+# CONFIG_USB_ISIGHTFW is not set
 CONFIG_USB_GADGET=y
 # CONFIG_USB_GADGET_DEBUG is not set
 # CONFIG_USB_GADGET_DEBUG_FILES is not set
diff --git a/packages/linux/linux-omap2_git.bb b/packages/linux/linux-omap2_git.bb
index c151f305ac..0118822787 100644
--- a/packages/linux/linux-omap2_git.bb
+++ b/packages/linux/linux-omap2_git.bb
@@ -2,10 +2,10 @@ require linux-omap.inc
 
 FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/linux-omap2-git/${MACHINE}"
 
-SRCREV = "3bbf8f7b69276626ed9bab406a4a2e59709b27d7"
+SRCREV = "74412cbb62b3b4af3f7a1dd9133f19950cd94b2e"
 
-PV = "2.6.25+2.6.26-rc5+git${SRCREV}"
-PR = "r20"
+PV = "2.6.25+2.6.26-rc5+${PR}+git${SRCREV}"
+PR = "r23"
 
 
 SRC_URI = "git://source.mvista.com/git/linux-omap-2.6.git;protocol=git \
@@ -13,12 +13,12 @@ SRC_URI = "git://source.mvista.com/git/linux-omap-2.6.git;protocol=git \
 
 SRC_URI_append_beagleboard = " file://no-harry-potter.diff;patch=1 \
            file://0001-ASoC-OMAP-Add-basic-support-for-OMAP34xx-in-McBSP.patch;patch=1 \
-           file://mux.patch;patch=1 \
-	   file://0001-omap3beagle-add-a-platform-device-to-hook-up-the-GP.patch;patch=1 \
 	   file://flash.patch;patch=1 \
 	   file://0001-ARM-OMAP-SmartReflex-driver.patch;patch=1 \
 	   file://0002-ARM-OMAP-SmartReflex-driver.patch;patch=1 \
 	   file://0003-ARM-OMAP-SmartReflex-driver.patch;patch=1 \
+           file://0001-omap3-cpuidle.patch;patch=1 \ 
+           file://0002-omap3-cpuidle.patch;patch=1 \
 "
 
 COMPATIBLE_MACHINE = "omap2430sdp|omap2420h4|beagleboard"