-- Replace the board-file table-based CPCAP audio with Motorola's original
-- Rename drivers/mfd/cpcap-audio.c to tegra-cpcap-audio.c
-- In tegra-cpcap-audio, use Motorola's CPCAP-audio driver
-- Enable support for headsets with microphones
-- Add support for muting a microphone
-- Enable routing of audio through speaker and headset simultaneously
8975 does have accelerometer and temperature features.
corrected flag values.
Change-Id: Ie061bd67ab34fb2da7ddcd7c44d362bfc5016dde
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
report gyro events as EV_REL.
clean up gyro data calculation.
Change-Id: I3327e58ef5a99d52bdd6aeabacf63c41172958ba
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
Allows individual led to support blink capability
Change-Id: If2c7bd8a4bc617e3049b0db3a6fec4f92b06c0e5
Signed-off-by: Praveen Bharathi <pbharathi@motorola.com>
Add support for whisper driver to report the dock ID to the system
via sysfs. The dock ID can be found at:
/sys/class/switch/dock/dock_addr
Change-Id: Iafcc738c5e9bd10f94ee2cab1ab0d39a10b9932e
Signed-off-by: Greg Meiste <w30289@motorola.com>
Signed-off-by: Nick Pelly <npelly@google.com>
Disable cpcap interrupts at suspend and re-enable at resume, to avoid
processing interrupts while the SPI controller is suspended.
Change-Id: I26676b8ce8983bf5477f169a15d811c474c6f5a4
Signed-off-by: Todd Poynor <toddpoynor@google.com>
reset commented out in resume.
reset address pointer to message object.
adjusted wait time after reset upon recommendation from Atmel.
Change-Id: I0dd983ce0545c6ca2e48d4ed06b90d8c1ac1a390
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
The device expects the irq to be disabled on resume, enable
it from suspend so enable/disables are balanced.
Change-Id: I62cf633819d8fdb3c5f7c6227f2625cfdecdc6a8
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
Added new objects grip, palm and Digitizer HID.
Ignoring info block checksum for now, issues seen
on some HW having incorrect info data.
Change-Id: I812d3099dd273e99a87ca3fe8dfce3bcdfbede7e
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
Updated info block checksum calculation to use 24-bit crc
as per Atmel data sheet.
Updated eeprom field(nv_checksum) to accommodate 24-bits.
Removed HACK(powerconfig) code for low-power mode.
Change-Id: Ic38a695010fd519af5c87ac731e8582898058bbb
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
Add driver to communicate shutdown request to mdm6600
modem, through gpio triplets.
Change-Id: I00ab47e64e8f398caebac83f7c734f2f2c1a2aa3
Signed-off-by: James Wylder <james.wylder@motorola.com>
Previously, Message Processor always generated
CRC byte at end of message.
Now(version 8), this CRC byte is generated only upon request.
To request that a checksum is generated, the MSBit
of the address of the Message Processor object is set to 1.
By default the CRC byte is not generated, reading the CRC byte
will remove new messages from IC causing lost touches.
Added control flag and message size correction for this feature.
Change-Id: I7d1a75528a59afcc95688ae1b7d6704d29ffe443
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
This patch does some cleanup to nvmap, and adds kernel apis for
use from the new host1x driver.
Change-Id: I17dbdfe2df918f8684d09910132f69d0b244e0f3
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
Initial submission of the LM3559 driver for Stingray
Change-Id: Id18092f7b23248ea8e2fcca1116ddba89a9af9dc
Signed-off-by: Dan Murphy <wldm10@motorola.com>
driver provides ioctls for broadcom gps guci library to set gps
reset and standby lines for brcm 4750 chip
Signed-off-by: prabhu.annabathula <prabhu.annabathula@motorola.com>
1) Added detection of Whisper Smart dock
2) Now enable VBUS for USB hosts
3) Added support for Whisper daemon to enable/disable UART
4) Fixed issue resulting in extra ID Float interrupt
Change-Id: I1531429bc90241de6139390eb7a2ac19f13ca78b
Signed-off-by: Greg Meiste <w30289@motorola.com>
Initial submission of the National LP8550 driver for p1
Change-Id: I2d2dc42a1c06fbc682fd8f556fa89c864c749db8
Signed-off-by: Dan Murphy <wldm10@motorola.com>
Added 12-bit support for x,y co-ordinates.
x,y > 1023, x,y is reported as 12-bit.
x,y < 1024, x,y is reported as 10-bit.
Add firmware for second touch panel type.
Change-Id: Icfd687a37f5b3fcbb784665bac7d270317421a9a
Signed-off-by: makarand.karvekar <makarand.karvekar@motorola.com>
Commonized the CPCAP LED driver into a single driver for all LEDs
connected to the CPCAP.
Change-Id: Ic62356010f3e1b355f7da757c3f08608765a71da
Signed-off-by: Dan Murphy <wldm10@motorola.com>
This is the initial submission of code for the gyroscope.
Change-Id: Ie56f79dad42b616058ea59cf05508337cc002f18
Signed-off-by: Dan Murphy <wldm10@motorola.com>
Initial submission of the Home key LED code.
Code was ported from Sholes and updated with a work queue
Change-Id: Ib25313471cd21fb941b8fa4ecab3811b6ef35d74
Signed-off-by: Dan Murphy <wldm10@motorola.com>
Whisper detection changes for version 0.4, enabling Whisper proto board
to be detected. Now reporting dock type to system.
Change-Id: I22e9704a33afc0afcd02eb68fcb40c87b9b3e3fc
Signed-off-by: Greg Meiste <w30289@motorola.com>
The MAXIM 9635 IC is used for ALS sensing. This will report ambient
light data in LUX.
Change-Id: I93728eb804d748145fb17524cfd328c923f33eb3
Signed-off-by: Dan Murphy <wldm10@motorola.com>
Open source driver modified to work on K34.
Resolved open coding violations
Ensured no data would be reported if the device is not enabled
Change-Id: Ia23393a702dc193835313844260ccd1fd5b93cc0
Signed-off-by: Dan Murphy <wldm10@motorola.com>
Add driver for motorola's CPCAP PMIC. This includes the core in mfd,
the rtc driver, and regulator drivers.
Change-Id: I96e3a97673002f3264ae8a71f5c8db1fcb7846e3
Signed-off-by: Greg Meiste <w30289@motorola.com>
This is a simple driver that controls the AUO backlight and
registers to the LED class driver.
This code is not long term code. Once new displays are available
this code can be disabled and removed.
Change-Id: I91f4fdfe25060440643597f5419f67a87ef72a96
Signed-off-by: Dan Murphy <wldm10@motorola.com>
This adds a driver for the Quantum capacitive touch controllers
that use the Object Based Protocol (OBP) for communication
between the driver and the on-chip firmware.
Change-Id: Ib469d626d5f0d11562547f2cbeb71a48e11f6072
Cc: Dan Murphy <D.Murphy@motorola.com>
Cc: Mike Chan <mike@android.com>
Cc: Paul Eastham <eastham@google.com>
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
-- creates /dev/spdif_out and /dev/spdif_out_ctl for playback and control
settings.
-- playback only
Change-Id: I19af1d41e13dedef650784835339ef9718300d0c
Signed-off-by: Iliyan Malchev <malchev@google.com>
This patch replaces the error counter with two separate error counters, one for
late dma callbacks, and another for overruns (during recording) or underruns
(during playback). The ioctls TEGRA_AUDIO_IN_GET_ERROR_COUNT and
TEGRA_AUDIO_OUT_GET_ERROR_COUNT now take a pointer to a struct containing both
error counters.
Signed-off-by: Iliyan Malchev <malchev@google.com>
If the device connected to a port has out-of-band wakeup
signaling, the phy and controller may be powered off on bus suspend.
Change-Id: Ia206f05d01160411b97aefa83045cd759d35b66d
Signed-off-by: Benoit Goby <benoit@android.com>
the panjit touchscreen needs to be reset when returning from
deep sleep mode; add a platform data structure to specify
the reset GPIO.
perform the reset during _probe, since the code already needs
to exist for _resume
delete a bunch of unused preprocessor defines
Change-Id: I71ae65dec45710b0eab4625036edf75064d4cc2b
Signed-off-by: Gary King <gking@nvidia.com>
the csd sector count reported by eMMC 4.3+ cards includes the boot
partition size; subtract this from the size reported to the disk
since the boot partition is inaccessible
Change-Id: I601b83aa0159b7aa446409ea8c945b256dd0b5b1
Signed-off-by: Gary King <gking@nvidia.com>
