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2011-05-27Merge git://git.infradead.org/battery-2.6Linus Torvalds1-2/+25
* git://git.infradead.org/battery-2.6: PXA: Use dev_pm_ops in z2_battery ds2760_battery: Fix rated capacity of the hx4700 1800mAh battery ds2760_battery: Fix indexing of the 4 active full EEPROM registers power: Make test_power driver more dynamic. bq27x00_battery: Name of cycle count property max8903_charger: Add GENERIC_HARDIRQS as a dependency (fixes S390 build) ARM: RX-51: Enable isp1704 power on/off isp1704_charger: Allow board specific powering routine gpio-charger: Add gpio_charger_resume power_supply: Add driver for MAX8903 charger
2011-05-26Merge branch 'for-next' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6 * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6: (57 commits) regulator: Fix 88pm8607.c printk format warning input: Add support for Qualcomm PMIC8XXX power key input: Add Qualcomm pm8xxx keypad controller driver mfd: Add omap-usbhs runtime PM support mfd: Fix ASIC3 SD Host Controller Configuration size mfd: Fix omap_usbhs_alloc_children error handling mfd: Fix omap usbhs crash when rmmoding ehci or ohci mfd: Add ASIC3 LED support leds: Add ASIC3 LED support mfd: Update twl4030-code maintainer e-mail address mfd: Correct the name and bitmask for ab8500-gpadc BTempPullUp mfd: Add manual ab8500-gpadc batt temp activation for AB8500 3.0 mfd: Provide ab8500-core enumerators for chip cuts mfd: Check twl4030-power remove script error condition after i2cwrite mfd: Fix twl6030 irq definitions mfd: Add phoenix lite (twl6025) support to twl6030 mfd: Avoid to use constraint name in 88pm860x regulator driver mfd: Remove checking on max8925 regulator[0] mfd: Remove unused parameter from 88pm860x API mfd: Avoid to allocate 88pm860x static platform data ...
2011-05-26Merge branch 'omap-for-linus' of ↵Linus Torvalds45-2963/+1100
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (33 commits) OMAP3: PM: Boot message is not an error, and not helpful, remove it OMAP3: cpuidle: change the power domains modes determination logic OMAP3: cpuidle: code rework for improved readability OMAP3: cpuidle: re-organize the C-states data OMAP3: clean-up mach specific cpuidle data structures OMAP3 cpuidle: remove useless SDP specific timings usb: otg: OMAP4430: Powerdown the internal PHY when USB is disabled usb: otg: OMAP4430: Fixing the omap4430_phy_init function usb: musb: am35x: fix compile error when building am35x usb: musb: OMAP4430: Power down the PHY during board init omap: drop board-igep0030.c omap: igep0020: add support for IGEP3 omap: igep0020: minor refactoring omap: igep0020: name refactoring for future merge with IGEP3 omap: Remove support for omap2evm arm: omap2plus: GPIO cleanup omap: musb: introduce default board config omap: move detection of NAND CS to common-board-devices omap: use common initialization for PMIC i2c bus omap: consolidate touch screen initialization among different boards ...
2011-05-26mfd: Modifying the twl4030-power macro name Main_Ref to all capsLesly A M1-1/+1
Modifying the macro name Main_Ref to all caps(MAIN_REF). Suggested by Nishanth Menon <nm@ti.com> Signed-off-by: Lesly A M <leslyam@ti.com> Cc: Nishanth Menon <nm@ti.com> Cc: David Derrick <dderrick@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2011-05-24Merge branch 'for_2.6.40/pm-cleanup' of ↵Tony Lindgren5-338/+166
ssh://master.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into omap-for-linus
2011-05-24Merge branch 'for-tony' of ↵Tony Lindgren3-9/+12
master.kernel.org:/pub/scm/linux/kernel/git/balbi/usb into omap-for-linus
2011-05-24Merge branch 'for-paul' of git://gitorious.org/linux-omap-dss2/linuxPaul Mundt16-52/+84
Conflicts: drivers/video/omap2/dss/dsi.c drivers/video/omap2/dss/dss_features.c drivers/video/omap2/dss/dss_features.h Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-05-24Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds3-73/+36
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (137 commits) ARM: bcmring: convert to use sp804 clockevents ARM: bcmring: convert to sp804 clocksource ARM: 6912/1: bcmring: Add clkdev table in init_early clockevents: ARM sp804: obtain sp804 timer rate via clks clockevents: ARM sp804: allow clockevent name to be specified clocksource: ARM sp804: obtain sp804 timer rate via clks clocksource: ARM sp804: allow clocksource name to be specified clocksource: convert OMAP1 to 32-bit down counting clocksource clocksource: convert MXS timrotv2 to 32-bit down counting clocksource clocksource: convert SPEAr platforms 16-bit up counting clocksource clocksource: convert Integrator/AP 16-bit down counting clocksource clocksource: convert W90x900 24-bit down counting clocksource clocksource: convert ARM 32-bit down counting clocksources clocksource: convert ARM 32-bit up counting clocksources clocksource: add common mmio clocksource ARM: update sa1100 to reflect PXA updates ARM: omap1: convert to using readl/writel instead of volatile struct ARM: omap1: delete useless interrupt handler ARM: s5p: consolidate selection of timer register ARM: 6939/1: fix missing 'cpu_relax()' declaration ...
2011-05-23Merge branch 'devel-stable' into for-linusRussell King1-72/+25
Conflicts: arch/arm/Kconfig arch/arm/mach-ns9xxx/include/mach/uncompress.h
2011-05-23Merge branches 'consolidate-clksrc', 'consolidate-flash', ↵Russell King2-1/+11
'consolidate-generic', 'consolidate-smp', 'consolidate-stmp' and 'consolidate-zones' into consolidate
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) b43: fix comment typo reqest -> request Haavard Skinnemoen has left Atmel cris: typo in mach-fs Makefile Kconfig: fix copy/paste-ism for dell-wmi-aio driver doc: timers-howto: fix a typo ("unsgined") perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course'). treewide: fix a few typos in comments regulator: change debug statement be consistent with the style of the rest Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations" audit: acquire creds selectively to reduce atomic op overhead rtlwifi: don't touch with treewide double semicolon removal treewide: cleanup continuations and remove logging message whitespace ath9k_hw: don't touch with treewide double semicolon removal include/linux/leds-regulator.h: fix syntax in example code tty: fix typo in descripton of tty_termios_encode_baud_rate xtensa: remove obsolete BKL kernel option from defconfig m68k: fix comment typo 'occcured' arch:Kconfig.locks Remove unused config option. treewide: remove extra semicolons ...
2011-05-23ARM: consolidate SMP cross call implementationRussell King1-1/+4
Rather than having each platform class provide a mach/smp.h header for smp_cross_call(), arrange for them to register the function with the core ARM SMP code instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-05-20OMAP3: PM: Boot message is not an error, and not helpful, remove itSanjeev Premi1-2/+0
It shows up on the console despite using "silent" in the bootargs, and it's really just noise in the boot log since PM init is always called. Signed-off-by: Sanjeev Premi <premi@ti.com> Cc: jhnikula@gmail.com [khilman@ti.com: minor changelog edits] Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-20OMAP3: cpuidle: change the power domains modes determination logicJean Pihet3-50/+24
The achievable power modes of the power domains in cpuidle depends on the system wide 'enable_off_mode' knob in debugfs. Upon changing enable_off_mode, do not change the C-states 'valid' field but instead dynamically restrict the power modes when entering idle. The C-states 'valid' field is just used to enable/disable some C-states at init and shall not be changed later on. Signed-off-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-20OMAP3: cpuidle: code rework for improved readabilityJean Pihet1-33/+19
- fix single and multi-lines comments format - removed the omap3_idle_bm_check function and replaced the test in omap3_enter_idle_bm by the equivalent code - re-organize omap3_enter_idle_bm code path, assign local variables only when needed - reword some comments Signed-off-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-20OMAP3: cpuidle: re-organize the C-states dataJean Pihet1-204/+101
The current implementation defines an internal structure and a C-states array. Using those structures is redundant to the structs used by the cpuidle framework. This patch provides a clean-up of the internal struct, removes the internal C-states array, stores the data using the existing cpuidle per C-state struct and registers the mach specific data to cpuidle C-state driver_data (accessed using cpuidle_[gs]et_statedata). Also removes unused macros, fields and code and compacts the repeating code using an inline helper function. The result is more compact and more readable code as well as reduced data RAM usage. Also retain C1 as the only always valid C-state and system safe state. Signed-off-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-20OMAP3: clean-up mach specific cpuidle data structuresJean Pihet3-71/+63
- sleep_latency and wake_latency are not used, replace them by exit_latency which is used by cpuidle. exit_latency simply is the sum of sleep_latency and wake_latency, - replace threshold by target_residency, - changed the OMAP3 specific cpuidle code accordingly, - changed the OMAP3 board code accordingly. Signed-off-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-20OMAP3 cpuidle: remove useless SDP specific timingsJean Pihet1-19/+0
The cpuidle states settings can be overriden by some board- specific settings, by calling omap3_pm_init_cpuidle. Remove the 3430SDP specific states settings registration since the figures are identical to the default ones (in cpuidle34xx.c). Signed-off-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-18usb: otg: OMAP4430: Powerdown the internal PHY when USB is disabledHema HK1-0/+2
Powerdown the internal UTMI PHY when USB is not enabled. This will allow the OMAP core domain to transition to retention and offmode. Signed-off-by: Hema HK <hemahk@ti.com> Cc: Felipe Balbi <balbi@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-05-18usb: otg: OMAP4430: Fixing the omap4430_phy_init functionHema HK1-2/+5
omap4430_phy_init() function can be called with no device pointer, to powerdown the PHY during board init when USB is disabled. Fix the function accordingly. Signed-off-by: Hema HK <hemahk@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-05-18usb: musb: am35x: fix compile error when building am35xFelipe Balbi2-2/+2
am35x_musb_set_mode() was redefined. Fix it. Reported-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-05-18usb: musb: OMAP4430: Power down the PHY during board initHema HK1-5/+3
Powerdown the internal PHY during board init for OMAP44xx. So that when musb is disabled core transition to retention/off is not blocked. Signed-off-by: Hema HK <hemahk@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Paul Walmsley <paul@pwsan.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2011-05-18Merge branch 'power-domains' into for-linusRafael J. Wysocki2-88/+3
* power-domains: PM: Fix build issue in clock_ops.c for CONFIG_PM_RUNTIME unset PM: Revert "driver core: platform_bus: allow runtime override of dev_pm_ops" OMAP1 / PM: Use generic clock manipulation routines for runtime PM PM / Runtime: Generic clock manipulation rountines for runtime PM (v6) PM / Runtime: Add subsystem data field to struct dev_pm_info OMAP2+ / PM: move runtime PM implementation to use device power domains PM / Platform: Use generic runtime PM callbacks directly shmobile: Use power domains for platform runtime PM PM: Export platform bus type's default PM callbacks PM: Make power domain callbacks take precedence over subsystem ones
2011-05-17Merge branches 'devel-fixes', 'devel-cleanup' and 'devel-genirq' into for-nextTony Lindgren42-2689/+949
2011-05-17omap: drop board-igep0030.cMike Rapoport3-440/+1
since it is merged into board-igep0020.c Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-17omap: igep0020: add support for IGEP3Mike Rapoport1-23/+80
Add IGEP3 machine support to board-igep0020 Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-17omap: igep0020: minor refactoringMike Rapoport1-27/+30
to allow easy addition of IGEP3 Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-17omap: igep0020: name refactoring for future merge with IGEP3Mike Rapoport1-79/+79
IGEP2 and IGEP3 boards are very similar and can be merged into one file. Start refactoring with changing igep2 to igep where applicable. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-16Merge branch 'devel-genirq' of ↵Russell King1-72/+25
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel-stable
2011-05-16arm: omap2/3: Use generic irq chipTony Lindgren1-72/+25
Use generic irq chip for omap2 & 3. Note that this patch also leaves out the spurious IRQ warning for omap3. This warning should no longer be needed as the interrupt handlers for various devices have implemented the necessayr read-back of the posted write. Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-13OMAP3: set the core dpll clk rate in its set_rate functionAvinash H.M1-0/+1
The debug l3_ick/rate is not displaying the actual rate of the clock in hardware. This is because, the core dpll set_rate function doesn't update the clk.rate. After fixing, the l3_ick/rate is displaying proper values. Signed-off-by: Shweta Gulati <shweta.gulati@ti.com> Signed-off-by: Avinash.H.M <avinashhm@ti.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Paul Wamsley <paul@pwsan.com> Acked-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-12arm: omap2plus: GPIO cleanupIgor Grinberg27-701/+398
use gpio_request_<one|array>() instead of multiple gpiolib calls, remove unneeded variables, etc. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-11OMAP2PLUS: DSS2: Clean up omap_display_init()Archit Taneja1-26/+49
Currently, omap_display_init() maintains arrays for hwmod name(oh_name) and the correspnding platform_device name(dev_name) needed by omap_device_build(). A variable oh_count keeps a track of the number of devices to build from oh_name based on what omap revision it is. Clean this up by maintaining an array of omap_dss_hwmod_data struct which is defined for each omap revision as suggested by Tomi Valkeinen. Assign the corresponding omap_dss_hwmod_data array struct to the pointer curr_dss_hwmod in omap_display_init(). Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-11OMAP: DSS2: HDMI: Use dss_device clock configuration for HDMI PLL parametersArchit Taneja1-0/+9
Move some of the configurable HDMI PLL parameters to dssdev.clock struct. Cleanup the function hdmi_compute_pll() by using the parameters defined in the board file and do some cosmetic modifications. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-11OMAP: DSS2: Move panel-generic-dpi.h to include/video/Tomi Valkeinen10-10/+10
arch/arm/plat-omap/include/plat/panel-generic-dpi.h is an include for the OMAP DSS panel driver for generic DPI displays. A more logical place for it is in include/video. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-11OMAP: DSS2: Move display.h to include/video/Tomi Valkeinen16-16/+16
arch/arm/plat-omap/include/plat/display.h is an include for the OMAP DSS driver. A more logical place for it is in include/video. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-10treewide: fix a few typos in commentsJustin P. Mattock1-1/+1
- kenrel -> kernel - whetehr -> whether - ttt -> tt - sss -> ss Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-05-09omap: musb: introduce default board configMike Rapoport15-98/+27
Most boards use exactly the same configuration for musb initialization. Create a default that can be shared amount different boards. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03omap: move detection of NAND CS to common-board-devicesMike Rapoport6-176/+67
and reduce amount of copy/paste Signed-off-by: Mike Rapoport <mike@compulab.co.il> CC: Oleg Drokin <green@linuxhacker.ru> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03omap: use common initialization for PMIC i2c busMike Rapoport21-232/+78
Introduce omap_pmic_init that registers i2c bus and PMIC device on that bus and add omap2/3/4 wrappers for common cases. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03omap: consolidate touch screen initialization among different boardsMike Rapoport12-444/+128
Add common-board-devices.c that will contain the code for peripheral devices initializatoin shared between multiple boards. Start small with touchscreen initialization. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03OMAP3+: voltage: remove spurious pr_notice for debugfsNishanth Menon1-1/+0
cat of debugfs entry for vp_volt provides voltage. The additional pr_notice is just spam on console and provides no additional information. Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03OMAP4: PM: remove redundant #ifdef CONFIG_PMNishanth Menon1-2/+0
pm44xx.c is built only when CONFIG_PM is setup, remove redundant CONFIG_PM check. This also fixes: https://bugzilla.kernel.org/show_bug.cgi?id=25022 Reported-by: Martin Etti <ettl.martin@gmx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03OMAP3+: smartreflex: delete debugfs entries on probe errorAaro Koskinen1-2/+4
Delete created debugfs entries if probe fails. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-03OMAP3+: smartreflex: delete instance from sr_list on probe errorAaro Koskinen1-0/+1
If the probe fails, the node should be deleted from sr_list. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-03OMAP3+: smartreflex: fix ioremap leak on probe errorAaro Koskinen1-4/+6
Add missing iounmap() to error paths. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-03OMAP3+: smartreflex: request the memory regionAaro Koskinen1-0/+8
We are releasing the memory region, but never actually request it. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-03OMAP3+: smartreflex: fix sr_late_init() error path in probeAaro Koskinen1-1/+1
sr_late_init() will take care of freeing the resources. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-03OMAP3/4: l3: minor cleanup for parenthesis and extra spacesomar ramirez2-24/+12
Removing extra lines, spaces and unneeded parenthesis. Collapsing an if statement to detect the type of error. l3_smx: - Fixing the message printed on error. So now: looks like: "No Error Error seen..." "No Error seen..." "In-Band Error Error seen..." "In-Band Error seen..." Other messages are self explanatory, no "Error" added to them. (E.g.: "Address Hole seen...") Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2011-05-03OMAP3/4: l3: fix omap3_l3_probe error pathomar ramirez2-31/+26
l3_smx: - Add missing free_irq and remove an empty goto label. l3_noc: - If kzalloc fails driver shouldn't continue with a NULL pointer. - Add missing free_irq and remove empty goto labels. - Safe to assume that if we reached the end point of execution without errors, then return value is 0, so replacing instead another goto. Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com> Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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