firefly-linux-kernel-4.4.55.git
13 years agoARM: tegra: stingray: Disable USB detect when BP USB HW Bypass
John Michelau [Mon, 22 Nov 2010 00:23:28 +0000 (18:23 -0600)]
ARM: tegra: stingray: Disable USB detect when BP USB HW Bypass

The bootloader sets up a switch in this mode to reroute the
QCOM BP USB out of stingray's external USB connector. We must
disable the AP-side drivers in this mode, otherwise they
interfere with the BP's usage of the external USB.

Change-Id: Ib6cdd47be930781034f27095baff8c7a229469a6
Signed-off-by: Benoit Goby <benoit@android.com>
13 years agoMerge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36
Colin Cross [Wed, 24 Nov 2010 05:40:20 +0000 (21:40 -0800)]
Merge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36

13 years agoMerge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
Colin Cross [Wed, 24 Nov 2010 05:39:33 +0000 (21:39 -0800)]
Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36

13 years ago[ARM] tegra: support to burn device fuses
Varun Wadekar [Mon, 25 Oct 2010 04:49:30 +0000 (10:19 +0530)]
[ARM] tegra: support to burn device fuses

Change-Id: Ic12a93d4212b5f9a7802537b8f21e288aa431005
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
13 years ago[ARM] tegra: fuse read/write apis for fuse burning
Varun Wadekar [Mon, 25 Oct 2010 04:31:28 +0000 (10:01 +0530)]
[ARM] tegra: fuse read/write apis for fuse burning

expose fuse register read and write apis for fuse
burning

Change-Id: Id6785f5506fe9293ddb5072240f49470ca5fcd08
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
13 years ago[ARM] tegra: use dma to read/write fuse registers
Varun Wadekar [Sun, 24 Oct 2010 10:55:32 +0000 (16:25 +0530)]
[ARM] tegra: use dma to read/write fuse registers

tegra2 hangs if fuse registers are accessed during an apb dma
operation. war is to use apb dma to read/write fuse registers
instead.

Change-Id: I4d99a1ad56115c0d73e9cd0679cf38f70f922f3d
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
13 years ago[ARM] tegra: Change size of constants from SZ_64 to 64.
Jaikumar Ganesh [Mon, 22 Nov 2010 20:05:04 +0000 (12:05 -0800)]
[ARM] tegra: Change size of constants from SZ_64 to 64.

Signed-off-by: Jaikumar Ganesh <jaikumar@google.com>
13 years agoMerge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36
Iliyan Malchev [Tue, 23 Nov 2010 22:24:25 +0000 (14:24 -0800)]
Merge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36

13 years agoMerge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
Iliyan Malchev [Tue, 23 Nov 2010 21:58:43 +0000 (13:58 -0800)]
Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36

Conflicts:
arch/arm/mach-tegra/tegra_spdif_audio.c

Signed-off-by: Iliyan Malchev <malchev@google.com>
13 years ago[ARM] tegra_spdif_audio: support continuous DMA mode
Iliyan Malchev [Tue, 23 Nov 2010 19:55:27 +0000 (11:55 -0800)]
[ARM] tegra_spdif_audio: support continuous DMA mode

-- Add support for contnuous single-buffered DMA
-- Remove PIO support
-- Added suspend and resume functionality

Signed-off-by: Scott Peterson <speterson@nvidia.com>
Signed-off-by: Iliyan Malchev <malchev@google.com>
13 years agomedia: video: tegra: ov5650: Disable OTP readout on broken hw.
Andrei Warkentin [Mon, 22 Nov 2010 21:16:35 +0000 (15:16 -0600)]
media: video: tegra: ov5650: Disable OTP readout on broken hw.

Disabled reading bad OTP data from sensors on known-bad HW.

Change-Id: I08d35ff6ff13bd2c0c0a4a1a50cd92e6e663efc8
Signed-off-by: Andrei Warkentin <andreiw@motorola.com>
13 years agoinput: touchscreen: qtouch: Update finger id on resume as well
Colin Cross [Tue, 23 Nov 2010 01:44:34 +0000 (17:44 -0800)]
input: touchscreen: qtouch: Update finger id on resume as well

Change-Id: If195ff054e6042c539a3906ae4b46940748b58db
Signed-off-by: Colin Cross <ccross@android.com>
14 years agousb: core: Temporary workaround for usb auto-suspend issue
Benoit Goby [Mon, 22 Nov 2010 22:46:05 +0000 (14:46 -0800)]
usb: core: Temporary workaround for usb auto-suspend issue

If a device aborts suspend, usb_resume may be called on a device whose
parent has been auto-suspended. Recursively resume its parents and
change their runtime pm state.

Change-Id: I8f96482bdafae3888a0df9cb30422236a001e17d
Signed-off-by: Benoit Goby <benoit@android.com>
14 years ago[ARM] tegra: board-stingray: Change SPDIF fifo format
Chris Fries [Tue, 9 Nov 2010 22:20:36 +0000 (16:20 -0600)]
[ARM] tegra: board-stingray: Change SPDIF fifo format

Change-Id: I2be7e6e51945841eaff07ea287ae9fab2b98ad8b
Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years agoMerge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36
Iliyan Malchev [Tue, 23 Nov 2010 00:44:56 +0000 (16:44 -0800)]
Merge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36

14 years agoMerge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
Iliyan Malchev [Tue, 23 Nov 2010 00:07:44 +0000 (16:07 -0800)]
Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36

Conflicts:
arch/arm/mach-tegra/tegra_i2s_audio.c

Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years agoMerge branch 'android-2.6.36' into android-tegra-2.6.36
Iliyan Malchev [Tue, 23 Nov 2010 00:06:23 +0000 (16:06 -0800)]
Merge branch 'android-2.6.36' into android-tegra-2.6.36

Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years ago[ARM] tegra_spdif_audio: Enable 16 bit packed mode
Scott Peterson [Tue, 9 Nov 2010 22:22:27 +0000 (16:22 -0600)]
[ARM] tegra_spdif_audio: Enable 16 bit packed mode

Enable 16 bit packed fifo format mode to work avoid
channel swapping when dma underrun occurs.

Added suspend/resume functionality so spdif registers
are restored.

Change-Id: Id80e7903b81fd3b3b84af08dba40196121eb6cb7
Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years ago[ARM] tegra: i2s: Continuous DMA support
Chris Fries [Thu, 18 Nov 2010 18:42:15 +0000 (12:42 -0600)]
[ARM] tegra: i2s: Continuous DMA support

- Refactor DMA interactions to handle continuous single-buffered DMA
- Remove PIO support (obsolete, conflicts with new buffer management)
- Remove sample rate conversion (obsolete)
- Remove error-reporting logic
- Remove TEGRA_AUDIO_IN/OUT_GET/SET_BUF_CONFIG
- Add TEGRA_AUDIO_IN/OUT_GET/SET_NUM_BUFS

Change-Id: I8f21a0bb314aac3b7d1bb4918bda9141e58db38d
Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years agoinput: touchscreen: qtouch: Report first finger as finger 0
Colin Cross [Mon, 22 Nov 2010 21:48:33 +0000 (13:48 -0800)]
input: touchscreen: qtouch: Report first finger as finger 0

Change-Id: Ie2045b7faf5d80ca5cd02b6e745b6974275baccd
Signed-off-by: Colin Cross <ccross@android.com>
14 years agonet: wireless: bcm4329: Add 'setdfschannels' command
Dmitry Shmidt [Fri, 19 Nov 2010 19:20:35 +0000 (11:20 -0800)]
net: wireless: bcm4329: Add 'setdfschannels' command

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agoMerge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36
Colin Cross [Mon, 22 Nov 2010 21:23:52 +0000 (13:23 -0800)]
Merge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36

14 years agoMerge branch 'android-2.6.36' into android-tegra-2.6.36
Colin Cross [Mon, 22 Nov 2010 21:23:31 +0000 (13:23 -0800)]
Merge branch 'android-2.6.36' into android-tegra-2.6.36

14 years agoMerge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
Colin Cross [Mon, 22 Nov 2010 21:21:49 +0000 (13:21 -0800)]
Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36

14 years agousb: host: tegra: rewrite usb suspend/resume routine.
Jay Cheng [Mon, 22 Nov 2010 16:03:52 +0000 (11:03 -0500)]
usb: host: tegra: rewrite usb suspend/resume routine.

Tegra host controller will time the resume operation to clear the bit
when the port control state switches to HS or FS Idle. This behavior
is different from EHCI where the host controller driver is required
to set this bit to a zero after the resume duration is timed in the
driver.

Poll PORT_SUSPEND bit till the suspend is completed. Write PORT_RESUME to 0
to clear PORT_SUSPEND bit.

Disable disconnect detection during resume.

Change-Id: I30a45dc7e7a87773a93c128877d0f0827e5d44b7
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
14 years agoARM: tegra: usb_phy: Disable disconnect detection during resume
Jay Cheng [Mon, 22 Nov 2010 16:03:52 +0000 (11:03 -0500)]
ARM: tegra: usb_phy: Disable disconnect detection during resume

Change-Id: I30a45dc7e7a87773a93c128877d0f0827e5d44b7
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
14 years agoARM: tegra: stingray: HACK: Disable cgroups
Colin Cross [Mon, 22 Nov 2010 18:58:17 +0000 (10:58 -0800)]
ARM: tegra: stingray: HACK: Disable cgroups

Adding a task to cgroups is very slow on SMP because of a
call to synchronize_rcu().  Disable cgroups for now.

Change-Id: I6f3ae0559eead400ffd0d60fb017cbed4e011aaa
Signed-off-by: Colin Cross <ccross@android.com>
14 years ago[ARM] tegra: stingray_defconfig: Enable NCT1008 driver
Greg Meiste [Tue, 16 Nov 2010 20:05:52 +0000 (14:05 -0600)]
[ARM] tegra: stingray_defconfig: Enable NCT1008 driver

Change-Id: I29e84ee5b1e77254d80d7b43774b6dcf50fa1aed
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years ago[ARM] tegra: stingray: Add support for NCT1008
Greg Meiste [Tue, 16 Nov 2010 19:34:09 +0000 (13:34 -0600)]
[ARM] tegra: stingray: Add support for NCT1008

Change-Id: I23f5d15596510904b14b75f0fb79879a54633495
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years agomisc: Initial NCT1008 driver
Greg Meiste [Tue, 16 Nov 2010 19:33:06 +0000 (13:33 -0600)]
misc: Initial NCT1008 driver

Initial version of the NCT1008 driver to turn off the sensor when the
device is suspended.  This improves standby current drain.

Change-Id: Ia64613c33c0052434d5e304c434605611e5ef789
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years agousb: gadget: rndis: don't use dev_get_stats
Benoit Goby [Wed, 17 Nov 2010 22:27:51 +0000 (14:27 -0800)]
usb: gadget: rndis: don't use dev_get_stats

Since 2.6.36, spin_lock_bh has been added to dev_txq_stats_fold. So
dev_get_stats cannot be called from atomic context.

Replaced it by netdev_stats_to_stats64 to copy the stats directly. This
will work if the device driver does not need txq tx stats folding.

http://lkml.org/lkml/2010/9/20/250

Change-Id: I715b00892beda56cc369139d6e2bdc9efb6bfe79
Signed-off-by: Benoit Goby <benoit@android.com>
14 years agovideo: tegra: host: Fix bounds-checking
Robert Morell [Sat, 20 Nov 2010 03:17:36 +0000 (19:17 -0800)]
video: tegra: host: Fix bounds-checking

The length of the mod_locks array is NV_HOST1X_NB_MLOCKS, not
NV_HOST1X_SYNCPT_NB_PTS.

Change-Id: Ibce054bb8a168f2b83646745f2b62cd282b8ff9d
Signed-off-by: Robert Morell <rmorell@nvidia.com>
Acked-by: Erik Gilling <konkers@android.com>
14 years agovideo: tegra: Scale colors in pseudopalette
Robert Morell [Sat, 20 Nov 2010 02:55:51 +0000 (18:55 -0800)]
video: tegra: Scale colors in pseudopalette

This fixes incorrect colors drawn by clients such as fbconsole.  As
described by skeletonfb's fb_setcolreg: "The values supplied have a 16
bit magnitude which needs to be scaled in this function for the
hardware."

Tested with both r8g8b8 and r5g6b5 pixel depths and fbconsole.

Change-Id: Ie3c3579502ddab8843a8a4dc7049c6efaa5d0ac1
Signed-off-by: Robert Morell <rmorell@nvidia.com>
Acked-by: Erik Gilling <konkers@android.com>
14 years agomdm6600: Don't re-enqueue urbs with status -EPROTO
Benoit Goby [Sat, 20 Nov 2010 03:18:29 +0000 (19:18 -0800)]
mdm6600: Don't re-enqueue urbs with status -EPROTO

Change-Id: I3cee5d3e6bccb3572d47bd01edfeebc2b3c72937
Signed-off-by: Benoit Goby <benoit@android.com>
14 years agomdm6600: Enable the wake irq when ttyUSB4 is suspended
Benoit Goby [Sat, 20 Nov 2010 02:10:58 +0000 (18:10 -0800)]
mdm6600: Enable the wake irq when ttyUSB4 is suspended

Instead of enabling it when the first opened port is suspended. It is
working because the modem only triggers this interrupt when all ttys are
suspended and the bus is suspended.

This fixes an issue when mdm6600_suspended_ports is not reset to 0 after
a disconnect/attach and the irq is never enabled.

Change-Id: I2a1a020ccd510b8c57c9f0b56988cb6de8aaff15
Signed-off-by: Benoit Goby <benoit@android.com>
14 years agotegra: SDHCI: disable clock at suspend
Todd Poynor [Fri, 19 Nov 2010 04:24:24 +0000 (20:24 -0800)]
tegra: SDHCI: disable clock at suspend

Ensure sdmmc<n> clock is disabled at suspend, and that the subsequent
resume will perform clock enable processing, which is required if LP0
suspend is in effect.

Change-Id: Ia98698f13cc557040e5fdbc523a97effb63ac63b
Signed-off-by: Todd Poynor <toddpoynor@google.com>
14 years agoMerge branch android-tegra-2.6.36 into android-tegra-moto-2.6.36
Erik Gilling [Fri, 19 Nov 2010 00:40:10 +0000 (16:40 -0800)]
Merge branch android-tegra-2.6.36 into android-tegra-moto-2.6.36

Change-Id: Iacc215c30e5b3cb0634c671a7e14abeddec01a2e

14 years agoMerge branch linux-tegra-2.6.36 into android-tegra-2.6.36
Erik Gilling [Fri, 19 Nov 2010 00:36:48 +0000 (16:36 -0800)]
Merge branch linux-tegra-2.6.36 into android-tegra-2.6.36

Change-Id: Iff6fb3eee3b96120f3973ccada4c0b0772dbc2b3

14 years agotegra: video: make tegra_dc_is_yuv_planar return bool
Erik Gilling [Fri, 19 Nov 2010 00:21:02 +0000 (16:21 -0800)]
tegra: video: make tegra_dc_is_yuv_planar return bool

Change-Id: I8adaea9eeb20f1c90b33d41a5b462ab8ee515b49
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agovideo: tegra: YUV overlay support
Ari Hirvonen [Wed, 17 Nov 2010 12:17:40 +0000 (14:17 +0200)]
video: tegra: YUV overlay support

Change-Id: I4bed4d37bc275cca9ef69390c217498529121db0
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoMerge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36
Rebecca Schultz Zavin [Thu, 18 Nov 2010 23:51:13 +0000 (15:51 -0800)]
Merge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36

14 years agoMerge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36
Rebecca Schultz Zavin [Thu, 18 Nov 2010 23:49:06 +0000 (15:49 -0800)]
Merge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36

14 years agoMerge remote branch 'common/android-2.6.36' into android-tegra-2.6.36
Rebecca Schultz Zavin [Thu, 18 Nov 2010 23:48:39 +0000 (15:48 -0800)]
Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36

14 years agoARM: tegra: usb_phy: Disable HS disconnect detect for USB2 port
Nathan Connell [Thu, 18 Nov 2010 17:12:37 +0000 (11:12 -0600)]
ARM: tegra: usb_phy: Disable HS disconnect detect for USB2 port

Signed-off-by: Nathan Connell <w14185@motorola.com>
Change-Id: Ia0c24128af0f1def38d0902b15a274582c302ce2

14 years agonet: wireless: bcm4329: Use non-DFS channels only for US
Dmitry Shmidt [Thu, 18 Nov 2010 22:31:18 +0000 (14:31 -0800)]
net: wireless: bcm4329: Use non-DFS channels only for US

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agonet: wireless: bcm4329: Improve way to detect BT SCO connection for BT-coex
Greg Goldman [Thu, 18 Nov 2010 22:08:58 +0000 (14:08 -0800)]
net: wireless: bcm4329: Improve way to detect BT SCO connection for BT-coex

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agonet: wireless: bcm4329: Update to Version 4.218.248-15
Greg Goldman [Thu, 18 Nov 2010 21:49:25 +0000 (13:49 -0800)]
net: wireless: bcm4329: Update to Version 4.218.248-15

- Increase default Listen Interval to 20 Beacons
- Add logic to adjust SKIP_DTIM if Listen Interval < DTIM * DTIM_SKIP to
  avoid data lost due to fact that packet maybe not retrieved during Listen
  Interval and AP may toss it
- Fix problem with Hidden AP setting after AP reconfigure
- Add new SoftAP optional parameter as COUNTRY to pass country code to SoftAP

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years ago[ARM] tegra: dma: Single buffered continuous DMA
Chris Fries [Thu, 11 Nov 2010 23:39:06 +0000 (17:39 -0600)]
[ARM] tegra: dma: Single buffered continuous DMA

- Added "single buffer continuous DMA" mode in addition to the
  "double buffer continuous DMA" mode that is already implemented
- Changed the queuing of next buffer to be more flexible for
  continuous DMA.  It can now get in-flight right after a transfer
  starts, or whenever the client enqueues a buffer.

Signed-off-by: Iliyan Malchev <malchev@google.com>
14 years agonet: wireless: bcm4329: Set first channel passive scan to 30 ms
Dmitry Shmidt [Thu, 18 Nov 2010 00:20:48 +0000 (16:20 -0800)]
net: wireless: bcm4329: Set first channel passive scan to 30 ms

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agoARM: fiq_debugger: Add help command
Dmitry Shmidt [Tue, 16 Nov 2010 23:40:13 +0000 (15:40 -0800)]
ARM: fiq_debugger: Add help command

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agoMerge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36
Rebecca Schultz Zavin [Wed, 17 Nov 2010 22:20:01 +0000 (14:20 -0800)]
Merge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36

14 years agoMerge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36
Rebecca Schultz Zavin [Wed, 17 Nov 2010 22:18:29 +0000 (14:18 -0800)]
Merge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36

14 years agovideo: tegra: fill in transparency info in 32bpp FB mode
Erik Gilling [Wed, 17 Nov 2010 22:11:59 +0000 (14:11 -0800)]
video: tegra: fill in transparency info in 32bpp FB mode

also remove incorrect support for 24bpp

Change-Id: Ic6528760bf2585ca5e7a2a68a200e3346694505e
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoMerge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36
Rebecca Schultz Zavin [Wed, 17 Nov 2010 21:22:58 +0000 (13:22 -0800)]
Merge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36

14 years agoMerge remote branch 'common/android-2.6.36' into android-tegra-2.6.36
Rebecca Schultz Zavin [Wed, 17 Nov 2010 21:20:43 +0000 (13:20 -0800)]
Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36

14 years agoUSB: gadget: f_mtp: Zero length packet fixes
Mike Lockwood [Wed, 17 Nov 2010 16:16:35 +0000 (11:16 -0500)]
USB: gadget: f_mtp: Zero length packet fixes

Send zero length packets at end of transfers that are a multiple of the
bulk max packet size as required by MTP.

Signed-off-by: Mike Lockwood <lockwood@android.com>
14 years agomisc: kernel_debugger: Add help command
Dmitry Shmidt [Tue, 16 Nov 2010 23:39:43 +0000 (15:39 -0800)]
misc: kernel_debugger: Add help command

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agoUSB: gadget: f_mtp: Support for file transfer length greater than 4 gigabytes
Mike Lockwood [Tue, 16 Nov 2010 22:14:32 +0000 (17:14 -0500)]
USB: gadget: f_mtp: Support for file transfer length greater than 4 gigabytes

For backward compatibility with PTP, MTP is limited to a 32-bit file size.
When transferring files greater than 4 gig, MTP uses 0xFFFFFFFF as the file size
and the receiver reads until it receives a short packet.

Expanded size of mtp_file_range.length to 64 bits and added support for
writing zero length packets.

Signed-off-by: Mike Lockwood <lockwood@android.com>
14 years agoMerge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36
Rebecca Schultz Zavin [Tue, 16 Nov 2010 22:34:28 +0000 (14:34 -0800)]
Merge remote branch 'tegra/android-tegra-2.6.36' into android-tegra-moto-2.6.36

Change-Id: Ie3ee3a63df7ba098c3480a2f4f5c669a74909688

14 years agoMerge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36
Rebecca Schultz Zavin [Tue, 16 Nov 2010 22:32:19 +0000 (14:32 -0800)]
Merge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36

Change-Id: Ia027b838f8971f49b3f8cd276e2bc74f050210a7

14 years agomedia: video: tegra: ov5650: Fix OTP readout.
Andrei Warkentin [Fri, 5 Nov 2010 20:58:27 +0000 (15:58 -0500)]
media: video: tegra: ov5650: Fix OTP readout.

Fixes OTP readout.

Change-Id: I3308ca40e551babfe040bbc59e75edafa8147f5e
Signed-off-by: Andrei Warkentin <andreiw@motorola.com>
14 years agoARM: tegra: stingray: do not hardcode bootloader fb location
Sergey Kudakov [Wed, 10 Nov 2010 21:50:11 +0000 (15:50 -0600)]
ARM: tegra: stingray: do not hardcode bootloader fb location

Signed-off-by: Sergey Kudakov <sergey.kudakov@motorola.com>
14 years ago[ARM] tegra: stingray: Set carveout size to 256M
Rebecca Schultz Zavin [Tue, 16 Nov 2010 02:49:41 +0000 (18:49 -0800)]
[ARM] tegra: stingray: Set carveout size to 256M

Expand the memory put aside for the carveout to 256M

Change-Id: I0413df9603f860c8c66874c49620b9e556a63a4a
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
14 years agomisc: als: initialize max9635_misc_data, enable als from HAL
makarand.karvekar [Tue, 2 Nov 2010 16:06:22 +0000 (11:06 -0500)]
misc: als: initialize max9635_misc_data, enable als from HAL

fixed unintialized max9635_misc_data in
function max9635_misc_ioctl.
enable als from sensor HAL.

Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
14 years agopower: ds2781: Only report full on charge complete
Greg Meiste [Wed, 3 Nov 2010 20:49:04 +0000 (15:49 -0500)]
power: ds2781: Only report full on charge complete

Only report full when the charge IC says charge is complete.  It is
likely that the DS2781 will report 100% before the charge IC reaches
charge complete.  This change will cause full to be reported at the
same time the charge LED turns green on Stingray.

Change-Id: I4c3be724470b15fb848d284f8786f0458fe463d4
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years ago[ARM] tegra: stingray: Increase I2C bus speeds
Greg Meiste [Wed, 20 Oct 2010 19:32:27 +0000 (14:32 -0500)]
[ARM] tegra: stingray: Increase I2C bus speeds

Hardware team wants the I2C bus speeds set to 400 kHz instead of 100 kHz
for better performance.

Change-Id: I95ec0f3eb2f474065badd445f81bc0bf2b402c2d
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years agofirmware: cpcap: Turn off led sink after fade
Greg Meiste [Fri, 5 Nov 2010 19:18:30 +0000 (14:18 -0500)]
firmware: cpcap: Turn off led sink after fade

After the fade completes, turn off the led sink and SW5 to save
current.

Change-Id: I3c9482e7c88bc19041eaafd76ab0587e241d3fe8
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years ago[ARM] tegra: stingray: Reduce notification led duty cycle
Greg Meiste [Fri, 5 Nov 2010 19:17:39 +0000 (14:17 -0500)]
[ARM] tegra: stingray: Reduce notification led duty cycle

The notification led was drawing too much current.  Reduce the duty cycle.

Change-Id: I2caa35182275374167b492e8e3ec6d3207a23c71
Signed-off-by: Greg Meiste <w30289@motorola.com>
14 years agomdm6600: Use anchor instead of array to manage urbs
Benoit Goby [Fri, 12 Nov 2010 23:00:52 +0000 (15:00 -0800)]
mdm6600: Use anchor instead of array to manage urbs

Change-Id: I240a4f341f44dcf69d03d0f8ad8a9daa399222ef
Signed-off-by: Benoit Goby <benoit@android.com>
14 years agoUSB: gadget: f_mtp: Return zero result for successful file transfer.
Mike Lockwood [Mon, 15 Nov 2010 20:22:21 +0000 (15:22 -0500)]
USB: gadget: f_mtp: Return zero result for successful file transfer.

Returning number of bytes transfered does not work for files > 2 gig
since ioctl() result is a signed integer.

Signed-off-by: Mike Lockwood <lockwood@android.com>
14 years agousb: host: tegra: Remove programing PTC bits based on bus speed.
Jay Cheng [Wed, 10 Nov 2010 23:40:46 +0000 (18:40 -0500)]
usb: host: tegra: Remove programing PTC bits based on bus speed.

Program PTC bits as NORMAL_OP is enough when resume.

Change-Id: I229eb3ef2ebaff72d023179502ec7a8904e87682
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
14 years agousb: serial: Remove mdm6600_modem driver
Benoit Goby [Sat, 13 Nov 2010 00:11:02 +0000 (16:11 -0800)]
usb: serial: Remove mdm6600_modem driver

Replaced by mdm6600 driver

Change-Id: I04fed22901055da6fb3e296d62a9452aa93225f2
Signed-off-by: Benoit Goby <benoit@android.com>
14 years agomdm6600: Fix urb ref count and error conditions
Benoit Goby [Thu, 11 Nov 2010 20:37:01 +0000 (12:37 -0800)]
mdm6600: Fix urb ref count and error conditions

Fix possible use after free and a memory leak on disconnect

Change-Id: I7a867ac0bfcb68f9e2f21d72990d3c5662dbc882
Signed-off-by: Benoit Goby <benoit@android.com>
14 years ago[ARM] configs: Enable hardware counters in stingray defconfig
Mike Dodd [Fri, 12 Nov 2010 20:56:47 +0000 (12:56 -0800)]
[ARM] configs: Enable hardware counters in stingray defconfig

Change-Id: If28da17b8b8059f31d8b199e6ce22082a4363898
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
14 years ago[ARM] tegra: stingray: Enable the arm-pmu driver
Mike Dodd [Wed, 22 Sep 2010 03:14:15 +0000 (20:14 -0700)]
[ARM] tegra: stingray: Enable the arm-pmu driver

Change-Id: I8cfe2683665e78d584b5df19818cd4dc3c64cf1f
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
14 years ago[ARM] tegra: enable FB bit depth autodetection on main panel
Erik Gilling [Fri, 12 Nov 2010 01:40:10 +0000 (17:40 -0800)]
[ARM] tegra: enable FB bit depth autodetection on main panel

Change-Id: If4188b38e1964981bb58823c5fb575cb92a1a448
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoMerge branch android-tegra-2.6.36 into android-tegra-moto-2.6.36
Erik Gilling [Fri, 12 Nov 2010 02:14:54 +0000 (18:14 -0800)]
Merge branch android-tegra-2.6.36 into android-tegra-moto-2.6.36

Change-Id: I46be67ca4c30a76b03f59c155628c7fc1ea990f4

14 years agoMerge branch linux-tegra-2.6.36 into android-tegra-2.6.36
Erik Gilling [Fri, 12 Nov 2010 02:12:08 +0000 (18:12 -0800)]
Merge branch linux-tegra-2.6.36 into android-tegra-2.6.36

Change-Id: I15e4d0a951e48c27e8f155e94c19f8fbe37131a0

14 years agovideo: tegra: add option to autodetect bitdepth from bootloader
Erik Gilling [Fri, 12 Nov 2010 01:39:04 +0000 (17:39 -0800)]
video: tegra: add option to autodetect bitdepth from bootloader

Change-Id: I5f17ab96323b3d313473622f572006d01b4716f7
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agovideo: tegra: call disable with interrupts disabled.
James Wylder [Thu, 11 Nov 2010 22:52:32 +0000 (16:52 -0600)]
video: tegra: call disable with interrupts disabled.

Change-Id: Idb126c14f6e18efcb64f3f613772640b8bd3fca0
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoARM: tegra: flush console before reboot
Dima Zavin [Thu, 11 Nov 2010 23:28:46 +0000 (15:28 -0800)]
ARM: tegra: flush console before reboot

If the console_sem was held while the system was rebooted, the messages
in the temporary logbuffer would not have propogated to all the console
drivers.

This force releases the console sem if it failed to be acquired.

Change-Id: I6eba9d744ef41209d26328a17c7ae19c32d6e8cb
Signed-off-by: Dima Zavin <dima@android.com>
14 years agoMerge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36
Dima Zavin [Thu, 11 Nov 2010 23:35:21 +0000 (15:35 -0800)]
Merge branch 'android-tegra-2.6.36' into android-tegra-moto-2.6.36

Conflicts:
arch/arm/common/fiq_debugger.c

Change-Id: If8de163f3e1e41b35f87a5c8e9370f1cc28ed358

14 years agoMerge remote branch 'common/android-2.6.36' into android-tegra-2.6.36
Dima Zavin [Thu, 11 Nov 2010 23:31:45 +0000 (15:31 -0800)]
Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36

14 years agoMerge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36
Dima Zavin [Thu, 11 Nov 2010 23:31:26 +0000 (15:31 -0800)]
Merge remote branch 'tegra/linux-tegra-2.6.36' into android-tegra-2.6.36

Conflicts:
drivers/video/tegra/dc/hdmi.c

Change-Id: Ia2bd5c56238b9ef0a1eaba3c184c00ea33368263

14 years agovideo: add rgb disable handler
James Wylder [Thu, 11 Nov 2010 18:55:59 +0000 (12:55 -0600)]
video: add rgb disable handler

Adjust pinmux on disable in order to save power/leakage

Change-Id: I65b642c128a780aa8932205052ccee199e4c41bf
Signed-off-by: James Wylder <james.wylder@motorola.com>
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agonet: wireless: bcm4329: Fix Softap start/stop race conditions
Dmitry Shmidt [Thu, 11 Nov 2010 01:56:37 +0000 (17:56 -0800)]
net: wireless: bcm4329: Fix Softap start/stop race conditions

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
14 years agomedia: tegra: avp: fix a mutex leak on an err path in lib load
Dima Zavin [Wed, 10 Nov 2010 18:18:04 +0000 (10:18 -0800)]
media: tegra: avp: fix a mutex leak on an err path in lib load

Also hold the mutex for longer on cleanup, while deleting
the libs nvmap client. Not strictly necessary...

Change-Id: I4dfdb065211571338053a16bacc2e5412c26ae77
Signed-off-by: Dima Zavin <dima@android.com>
14 years agoARM: fiq_debugger: make fiq_debugger be in debug mode by default
Dima Zavin [Wed, 10 Nov 2010 23:39:07 +0000 (15:39 -0800)]
ARM: fiq_debugger: make fiq_debugger be in debug mode by default

Adds a config option that controls whether or not the console is on at
boot, defaulting to no.

Change-Id: Id4a3cad1c9dd4fb3c2b8c2298ca5d385a8bd0f8d
Signed-off-by: Dima Zavin <dima@android.com>
14 years agovideo: tegra: delay HDMI hotplug detection until after resume
Erik Gilling [Wed, 10 Nov 2010 23:32:58 +0000 (15:32 -0800)]
video: tegra: delay HDMI hotplug detection until after resume

Change-Id: I87c35dc3e1287fc1d936e554013deb2f92cbd6f4
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoUSB: gadget: f_mtp: MTP driver cleanup:
Mike Lockwood [Mon, 8 Nov 2010 15:41:31 +0000 (10:41 -0500)]
USB: gadget: f_mtp: MTP driver cleanup:

Use a work queue instead of a separate thread for file transfer ioctls
(note: the file transfer must be done on a kernel thread rather than in
process context so vfs_read and vfs_write will use the correct address space
for the buffers)

Enforce requirement that only one ioctl call may be active at a time,
and remove mutex in mtp_send_event that is now no longer necessary.

Synchronize around use of shared variables to avoid SMP issues

Fix mismatched calls to fget and fput

Signed-off-by: Mike Lockwood <lockwood@android.com>
14 years agoBluetooth: Add BT_POWER L2CAP socket option.
Jaikumar Ganesh [Wed, 10 Nov 2010 03:07:45 +0000 (19:07 -0800)]
Bluetooth: Add BT_POWER L2CAP socket option.

Add BT_POWER socket option used to control the power
characteristics of the underlying ACL link. When the remote end
has put the link in sniff mode and the host stack wants to send
data we need need to explicitly exit sniff mode to work well with
certain devices (For example, A2DP on Plantronics Voyager 855).
However, this causes problems with HID devices.

Hence, moving into active mode when sending data, irrespective
of who set the sniff mode has been made as a socket option. By
default, we will move into active mode. HID devices can set the
L2CAP socket option to prevent this from happening.

Currently, this has been implemented for L2CAP sockets. This has been
tested with incoming and outgoing L2CAP sockets for HID and A2DP.

Based on discussions on linux-bluetooth and patches submitted by
Andrei Emeltchenko.

Signed-off-by: Jaikumar Ganesh <jaikumar@google.com>
14 years agoRevert "Bluetooth: Hack: Do not use power_save feature."
Jaikumar Ganesh [Wed, 10 Nov 2010 23:45:07 +0000 (15:45 -0800)]
Revert "Bluetooth: Hack: Do not use power_save feature."

This reverts commit 3b02c046c3dfef5b5c4fa0c45b69654c107c7403.

Signed-off-by: Jaikumar Ganesh<jaikumar@google.com>
14 years agovideo: tegra: mark a window's handle as unused when it is
Erik Gilling [Wed, 10 Nov 2010 23:29:35 +0000 (15:29 -0800)]
video: tegra: mark a window's handle as unused when it is

Change-Id: Iedc9a26f62e14c0263f0f315e589a672762ab31a
Signed-off-by: Erik Gilling <konkers@android.com>
14 years agoARM: tegra: stingray: force no_console_suspend in stingray_init
Dima Zavin [Wed, 10 Nov 2010 19:45:09 +0000 (11:45 -0800)]
ARM: tegra: stingray: force no_console_suspend in stingray_init

Change-Id: I91e8c528ca5326d84b1e98e1828add461030ab36
Signed-off-by: Dima Zavin <dima@android.com>
14 years agomedia: video: tegra: add avp port transport info to debug dump
Dima Zavin [Tue, 9 Nov 2010 00:59:22 +0000 (16:59 -0800)]
media: video: tegra: add avp port transport info to debug dump

Change-Id: I7ade4469609ecf87663e6a6733842889b27f7ce5
Signed-off-by: Dima Zavin <dima@android.com>
14 years agomedia: video: tegra: add debugfs entry for tegra_rpc
Dima Zavin [Mon, 8 Nov 2010 21:58:04 +0000 (13:58 -0800)]
media: video: tegra: add debugfs entry for tegra_rpc

For now just includes the existing ports, the peer owners,
and the port and peer state.

Change-Id: I2c6b603ca02dc48acc1c763380ff0f1cb66f482b
Signed-off-by: Dima Zavin <dima@android.com>
14 years agoARM: tegra: stingray: noise suppression tuning in touch file
makarand.karvekar [Tue, 9 Nov 2010 15:39:13 +0000 (09:39 -0600)]
ARM: tegra: stingray: noise suppression tuning in touch file

Noise Threshold value updated to reduce occurance
rate of frequency hopping.
This helps with idle mode current drain and reduces
occurance of cycle overruns.
Active to idle scan mode time out is changed to
2 seconds as opposed to 5 seconds to lower current
drain.

T22 - NOISESUPPRESSION OBJECT
NOISETHR = 0x20 (32d)

T7 - POWER CONFIG OBJECT
ACTV2IDLETO = 0x0A

Change-Id: Icdb98258ca72548291a782c398156445c0006dd1
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
14 years agomedia: video: tegra: wait for remote ack on disconnect
Dima Zavin [Tue, 9 Nov 2010 18:27:18 +0000 (10:27 -0800)]
media: video: tegra: wait for remote ack on disconnect

Change-Id: I42bf507b7d644184bd27be6ff53e5974dcfa3797
Signed-off-by: Dima Zavin <dima@android.com>
14 years agoARM: tegra: usb_phy: Correct utmi power off sequence
Jay Cheng [Tue, 9 Nov 2010 05:22:28 +0000 (00:22 -0500)]
ARM: tegra: usb_phy: Correct utmi power off sequence

USB_WAKE_ON_CNNT_EN_DEV is only valid when USB controller is in device mode.

Also only one of USB_WAKE_ON_CNNT_EN_DEV and USB_WAKE_ON_DISCON_EN_DEV bits
can be set at any one time.

Change-Id: I76d7fcf73e6ab8fa1610ec4264060c44b221775c
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
14 years agoARM: tegra: stingray: Disable core dvfs in defconfig
Colin Cross [Tue, 9 Nov 2010 23:55:15 +0000 (15:55 -0800)]
ARM: tegra: stingray: Disable core dvfs in defconfig

Change-Id: I632d9682476e4fc4859cac097e563c1e0ff25feb
Signed-off-by: Colin Cross <ccross@android.com>