| Age | Commit message (Collapse) | Author |
|---|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
The overrun bit has used only if the rx interrupt error is enabled.
Signed-off-by: Michael Trimarchi <michael@panicking.kicks-ass.org>
|
|
Introduces battery charging current control.
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
|
|
X-Git-Url: http://git.openmoko.org/?p=kernel.git;a=commitdiff_plain;h=1bb6adaa6a59f52d616b5260cb776eafd40ef05e
pcf50633_introduce_charging_restart_interval.patch
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
|
|
If filtering is switched off, we need to avoid using filter functions in the
GTA02 platform file. Therefore we wrap the usage with #ifdefs and define an
empty filter chain.
Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
On Wed, Jan 21, 2009 at 08:51:41PM +0000, Andy Green wrote:
> Today I got Ben Dooks to uplevel his tree to 29-rc1, I am rebasing it
> tonight, but ssh access to git.openmoko.org git:// is broken right now.
>
Oh, I forgot! Then you might encounter the pcf50633 driver from upstream
which has lots of differences from what we have on andy-tracking. So,
here I'm attaching a patch that applies to current andy-tracking which
is how the pcf50633/mach-gta02.c should look like after rebase. You can
probaly look into it in case of confusion..
Or you can apply it before rebase ? Probably you can..
Hope it helps,
Balaji
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
hes-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
Allow the GPS module to be powered during suspend so it can keep the fix.
This has to be enabled by writing 1 to .../neo1973-pm-gps.0/keep_on_in_suspend
Signed-off-by: Vladimir Koutny <vlado@ksp.sk>
|
|
When in a kernel panic, we try to turn on the backlight. Because
of the panic, preempt is disabled at that time. Unfortunately,
operating the backlight requires access to I2C, and I2C likes to
sleep.
All this results in the kernel unleashing a nearly endless flood
of complaints complete with stack traces, etc., which often
obscures the real issue.
This patch is one way to improve the situation: it just skips
touching the backlight if we're in an atomic context. However, it
isn't perfect: it would be desirable if the backlight did get
turned on also on a panic. To do so, we would need to use I2C in
a way that doesn't sleep.
So I wonder if this is good enough or if someone has any plans to
make a better solution ?
Signed-off-by: Werner Almesberger <werner@openmoko.org>
|
|
This patch cleans up the GTA02 WLAN power control platform device:
- remove misleading /sys/devices/platform/gta02-pm-wlan.0/power_on
Users really wishing to play with reset can just gpio j12=0
- rename gta02_wlan_power to gta02_wlan_reset, because that's what it
truly is
- remove handling of GTA02_CHIP_PWD because
- it's not used, say our schematics
- even if it is, it's sampled long before we could affect it
- move SDIO-specific conversion from "power switch" to "reset
button" logic from gta02_wlan_reset to gta02_s3c_mmc_set_power
- removed mutex protection because we now only have a single user
A note in passing: we can probably do away with gta02_pm_wlan
completely once upstream rfkill adds better support for type-based
control.
Signed-off-by: Werner Almesberger <werner@openmoko.org>
|
|
lter-include-1232325217
pending-tracking-hist top was MERGE-via-stable-tracking-fix-touchscreen-filter-include-1232325217 / d063e8c6d85c48de80b3d158bfa98d5a97149711 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-fix-touchscreen-filter-include
stable-tracking-hist top was fix-touchscreen-filter-include / bb151f28fc8e8923baad96e0f3e8f0ae57af95f5 ... parent commitmessage:
From: Nelson Castillo <arhuaco@freaks-unidos.net>
Fix touchscreen filter includes
Fix #includes to make the kernel compile again.
Signed-off-by: Nelson Castillo <arhuaco@freaks-unidos.net>
|
|
This fixes the system-does-not-powerdown bug.
Reported-by: Michael Trimarchi <trimarchimichael@yahoo.it>
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
|
|
pending-tracking-hist top was this-patch-gets-the-linux-mci- / f45f6d893a0dc65a6041a2c0127e9970427a85da ... parent commitmessage:
From: Balaji Rao <balajirrao@openmoko.org>
This patch gets the Linux mci stack to use the voltage it negotiated before
with the uSD card on resume. Without this, it always reverts to and stays at
3.3V.
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
|
|
This makes sure that charging status remains correct when currrent
limit is altered from userspace.
Signed-off-by: Balaji Rao <balajirrao@openmoko.org>
|
|
hes-tracking-MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488-1229082516-1229082771
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488-1229082516-1229082771 / f410ecd0cc4642ae8b0f69c15fe349ea5639f5e2 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488-1229082516
stable-tracking-hist top was MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488-1229082516 / 18f9a76ecc30ba8eee5de0627de3e7eb049775c3 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488
mokopatches-tracking-hist top was MERGE-via-master-MERGE-via-master-hist-1229078937-1229079488 / 7eb66508f95eeebbd7ad3487c5183b76524d4765 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-master-MERGE-via-master-hist-1229078937
master top was MERGE-via-master-hist-1229078937 / ff0b5902f29135a782a3bfb68e3429b86669aea4 ... parent commitmessage:
From: merge <null@invalid>
MERGE-master-patchset-edits
|
|
Whoops this is just reverting a couple of patches that
were not ready to be committed yet.
|
|
o-allocation-1228776491
pending-tracking-hist top was MERGE-via-stable-tracking-fix-s3c2410_ts-fifo-allocation-1228776491 / a85a8a282939b4f6800081f67e1d568e0b97bd7a ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-fix-s3c2410_ts-fifo-allocation
stable-tracking-hist top was fix-s3c2410_ts-fifo-allocation / 56a57ba0d4c1d60869250d5f89fae61544f01012 ... parent commitmessage:
From: Nelson Castillo <nelsoneci@gmail.com>
Fix s3c2410_ts FIFO allocation
When I added the FIFO improving the interrupts handlers I introduced a bug.
The FIFO is allocated after the interrupts are requested. This makes the kernel
crash if the touchscreen generates activity before the allocation takes place.
This patch fixes the bug. I reproduced it and tested the fix in a GTA02.
- Fix bug
- Fix a typo
Reported-by: Andy Green <andy@openmoko.com>
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
-1228733704
pending-tracking-hist top was MERGE-via-stable-tracking-remove-skip-filter-1228733704 / 552c6fdd4c644ab2618ad27564d159ed28bbd859 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-remove-skip-filter
stable-tracking-hist top was remove-skip-filter / 92bdef8636873a19efc05b2a19578a0aa93dba41 ... parent commitmessage:
From: Nelson Castillo <nelsoneci@gmail.com>
Remove skip filter
With more reliable points median and mean filters perform a better job.
We no longer need this filter.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
al-functions-1228426177
pending-tracking-hist top was MERGE-via-stable-tracking-cleanup-add-internal-functions-1228426177 / cf9f1f4a754f2db71f829a8b07ac455e053b3d1f ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-cleanup-add-internal-functions
stable-tracking-hist top was cleanup-add-internal-functions / 251b632aa7be6c6307a6938a59793e205da5b326 ... parent commitmessage:
From: Nelson Castillo <nelsoneci@gmail.com>
Cleanup - Add internal functions for clearing filters
This patch adds the following functions:
* ts_filter_mean_clear_internal
* ts_filter_median_clear_internal
The idea: avoid calling the clean function of other filters
when we initialize one.
Also:
* modify messages for consistency.
* remove an unneeded else.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
pending-tracking-hist top was patch-andy-tracking-merge-brea / 2010fb7565e8239f893d3631c3b1ccc7766f26b9 ... parent commitmessage:
From: Werner Almesberger <werner@openmoko.org>
PATCH-andy-tracking-merge-breakage-pending-tracking-fix.patch
Fix merge breakage in pending-tracking. With this patch,
0b519f14e15365213924505e2e3019c1ff159aa9 builds for GTA02 and it
even boots ! ;-)
Signed-off-by: Werner Almesberger <werner@openmoko.org>
|
|
|
|
c2410_ts-pat
pending-tracking-hist top was MERGE-via-stable-tracking-add-skip_filter-s3c2410_ts-pat / 90805b15390b2c9a56c31eb9722a9704a88c1ad7 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-add-skip_filter-s3c2410_ts-pat
stable-tracking-hist top was add-skip_filter-s3c2410_ts-pat / d1ee2301175bf55df550fb310b0701645e07e5dd ... parent commitmessage:
From: Nelson Castillo <nelsoneci@gmail.com>
add-skip_filter-s3c2410_ts.patch
Skip filter for touchscreen values.
Problem: The first and the last sample might be unreliable. We provide
this filter as a separate function in order to keep the event_send_timer_f
function simple. This filter:
* Skips NHEAD points after IE_DOWN
* Skips NTAIL points before IE_UP
* Ignores a click if we have less than (NHEAD + NTAIL + 1) points
Right now the filter is embedded in the driver. We have two #defines with
the parameters SKIP_NHEAD and SKIP_NTAIL. I didn't store their values in
struct skip_filter on purpose.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
Start using the boot_on feature of regulator APIs. AUTO, DOWN1, DOWN2,
HCLDO (uSD) are told to be enabled from bootloader.
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
When we are informed by UDC stuff that we have been enumerated as
a gadget, we recorded the new current limit but then did nothing.
It meant that on boot, the enumeration happened but we remained
stuck at 100mA current limit. This patch provokes a call to the
work queue to change the current limit and means that coldplugged
USB to a PC now recognizes it can pull 500mA when enumerated.
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
This moves the backlight init to right before the backlight device init
during the jbt6k74 probe callback... it guarantees video is up and the lcm
is configured before we bring up backlight and so removes the white flash
during boot, the all-black framebuffer is instead shown smoothly and
cleanly.
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
_filter_medi
pending-tracking-hist top was MERGE-via-stable-tracking-fix-last_issued-ts_filter_medi / 404664ee400e5a47f66a4dce9427f3fd4ae22d38 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-fix-last_issued-ts_filter_medi
stable-tracking-hist top was fix-last_issued-ts_filter_medi / 80f4b57fef5dcffbb1d93fa43432952c168860ed ... parent commitmessage:
From: Nelson Castillo <nelsoneci@gmail.com>
fix-last_issued-ts_filter_median.patch
- Decimation_below was not being used in the median filter. Fixed.
- Decimation_below should be small. There's no need to change many
points in the median filter if we're moving slow. In this way we
will filter more noise.
- Now we deliver 2X input events -- 1 each 5 milliseconds.
(side effect of the previous two changes)
- We should omit the last point before the UP event but I think this
belongs to user-space. I'm programming a tslib filter ("skip") and
if it doesn't work will I'll send a patch later to skip the last
point in the driver.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
Changes related to pcf50633_mfd.patch
|
|
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()
|
|
Change the pm_gps driver to use the regulator API.
|
|
Changes the glamo-mci driver to use the regulator API.
|
|
Move backlight support out of pcf50633 driver. backlight
support now uses corgibl aka generic backlight support.
Set
CONFIG_BACKLIGHT_CORGI=y to use it.
|
|
Specify regulator constraints for gta02. For now, constraints for only
the current used devices are specified.
|
|
Eliminate pcf50633_global and hence make pcf50633.c work with
multiple devices. pcf50633 is no longer a paltform device, but
an i2c device.
|
|
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>
|
|
* Improve comment about the chip select issue with the accelerometers.
Signed-off-by: Nelson Castillo <nelsoneci@gmail.com>
|
|
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>
|
|
Change battery name from bat to battery to conform with Android better
|
|
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>
|
|
|
|
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>
|
|
Signed-off-by: Andy Green <andy@openmoko.com>
|
|
> 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.
>
> 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>
|
