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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Changes related to pcf50633_mfd.patch
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pcf50633 driver rewritten to use the MFD model.
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1. Removes pmu_voltage_rails stuff and replaces it with regulator_init_data[]
2. Removes voltage_ldoX and other /sys attributes.
3. Introduces s3c2410_pm_begin method to call regulator_suspend_prepare()
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Change the pm_gps driver to use the regulator API.
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Changes the glamo-mci driver to use the regulator API.
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Move backlight support out of pcf50633 driver. backlight
support now uses corgibl aka generic backlight support.
Set
CONFIG_BACKLIGHT_CORGI=y to use it.
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Use regulator API for powering on/off the BT device.
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Specify regulator constraints for gta02. For now, constraints for only
the current used devices are specified.
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Eliminate pcf50633_global and hence make pcf50633.c work with
multiple devices. pcf50633 is no longer a paltform device, but
an i2c device.
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allow the clock directly through, which means that
we need to update the pwm-clock code to cope with
this.
Add <mach/pwm-clock.h> containing the specific code
to deal with the TCFG divider settings and provide
any other per-arch data that the pwm-clock driver
needs to function.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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Merge in the accelerometer functionality from stable
From: Simon Kagstrom <simon.kagstrom@gmail.com>
This giant patch merges the functionality from stable. It also changes
the default threshold to 0 (generate interrupts on data). As the
level-triggered interrupts cause too frequent interruptions on low
thresholds, also set a lower limit to 36mg to avoid slowing down the
phone too much.
Also rearrange the probe function to disable interrupts only over device
I/O. This fixes the kernel errors when inserting the module.
Andy was right: In stable-tracking, no magic workaround is needed to
make suspend/resume work. I've tested the accelerometers under heavy
load (making the phone basically unusable) without getting lockups.
Signed-off-by: Simon Kagstrom <simon.kagstrom@gmail.com>
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* Improve comment about the chip select issue with the accelerometers.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
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Make accelerometers work again in stable-tracking.
They stopped working with a previous commit.
(shifter >> 7) & 1); ...; shifter <<= 1;
Had been changed to:
(shifter >> (7 - n)) & 1) /* assuming tx_bytes == 1 */
The problem: an unneeded shifter <<= 1 was still there.
We make a small change to the indexing code to make things work again.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Micael Henriksson <micael.h@gmail.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Some header files have moved so update #includes.
devs.h has been moved and updated. Delete the old version at
include/asm-arm/plat-s3c24xx as it is no longer used. Nothing to
migrate from this file to the new file at the new location.
s3c_device_i2c has become s3c_device_i2c0
Signed-off-by: Jonas Bonn <jonas.bonn@gmail.com>
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Hi Andy,
I found that stable tracking usb_curlim was zero because of this and the
battery was not getting charged by default.
CONFIG_USB_GADGET_VBUS_DRAW was introduced in .27-rc6 I guess.
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
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Change battery name from bat to battery to conform with Android better
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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i2c0 platform data wasn't initialized, which caused driver registration
to fail, and kept many other peripherals from initializing.
Signed-off-by: Werner Almesberger <werner@openmoko.org>
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After killing the Atheros SDIO stack, we shall no longer deny ourselves
the pleasure of also getting rid of the glue that keeps it on the
platform.
Not-Yet-Signed-off-by: Werner Almesberger <werner@openmoko.org>
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Make the AR6000 WLAN driver compile after moving it outside the
Atheros SDIO stack. Note that the config option's name changes
as well.
The choice of a non-standard location (drivers/ar6000/) is
intentional. The driver is still very far from being in shape for
mainline inclusion, and the odd location should serve as an
immediate warning.
Not-Yet-Signed-off-by: Werner Almesberger <werner@openmoko.org>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Add fake GPIO I2C bus so we can start config with pcf50633 before
real 6410 I2C bus driver is ready
Enable pcf50633 and current APM emulation to get it going (will be
deprecated shortly hopefully).
Signed-off-by: Andy Green <andy@openmoko.com>
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Use the same code for bringup during initialization and when switching
the module on/off through sysfs.
This also solves the problem of not resetting the WLAN module, which
was caused by fix-set-wlan-power-mgt-to-default-on.patch only partially
reverting the power-off default introduced with
introduce-gta02-pm-wlan.patch.
Signed-off-by: Werner Almesberger <werner@openmoko.org>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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> of passing i2c information into the wm8753 driver... it handles that
> action now. Maybe that's what trashes up the PMU registration / bus
> attach stuff for PMU.
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> Anyway that is why I removed wm8753 i2c registration from mach-gta02.c,
> it's now done in the gta02 wm8753 driver.
Ah, sorry for not noticing it. So we can remove the i2c_board_info
altogether from mach-gta02.c.
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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Minimal set of kernel changes to support Android operation.
Note arch/arm/configs/gta02-android-defconfig
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Signed-off-by: Andy Green <andy@openmoko.com>
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Signed-off-by: Andy Green <andy@openmoko.com>
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