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Increased timeout values to maximum safe values
BUG 791857
Change-Id: Ib3aa2a495391b8cf1e3795759bfe3bb78598839d
Reviewed-on: http://git-master/r/21234
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Shail Dave <sdave@nvidia.com>
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Updated bits per pixel for ventana to 32.
Fixed bug 796836
Change-Id: I2fd67b2ec5b7b9331ce56c6e66f1f6238ae24a2e
Reviewed-on: http://git-master/r/21263
Tested-by: Gaurav Sarode <gsarode@nvidia.com>
Reviewed-by: Peter Zu <pzu@nvidia.com>
Reviewed-by: Shail Dave <sdave@nvidia.com>
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reset vimd and bias registers for wm8903 codec when codec bias level
is off.
fix for bug 773327
Change-Id: If7d46f4210fb70f2bfd47c46cdf834ec7b7b776e
Reviewed-on: http://git-master/r/21226
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Tested-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Scott Peterson <speterson@nvidia.com>
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Implementation of recover function for hsic phy rx error.
BUG 791857
Change-Id: Iedd16caf8ce61a9fa280ae3f62d4f1475318ee72
Reviewed-on: http://git-master/r/21225
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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Enabling power down when device suspends for USB1 and USB3.
Also added the platform data structure which is used
when USB suspends.
Bug 770041
Reviewed-on: http://git-master/r/20030
(cherry picked from commit d7ca0c65fa2930ac60c7b85d8be6178b0f0ecc32)
Change-Id: I0b4c6b2f4c727e82bb4ce54d19a15951d6543e96
Reviewed-on: http://git-master/r/20970
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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When device resumes vbus_active status should be set.
Also, correcting the spin_lock_irqsave calls.
Bug 770041 791252
Reviewed-on: http://git-master/r/20529
(cherry picked from commit f17ce7e1a68be7410e8b7a2bde9736ffc0f4b14e)
Change-Id: I1b65a875005233a7cbce0c754b9a3ee25beb108f
Reviewed-on: http://git-master/r/20966
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Tested-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
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after enabling any LDO/SM, there is a specific amount of delay
required before the regulator becomes stable.
Reviewed-on: http://git-master/r/20738
(cherry picked from commit 1d61f12a9a4cb2277503636085896a32f989fa54)
Change-Id: If79fba17a9424d0324a05a9e35607c830f5576f9
Reviewed-on: http://git-master/r/20980
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Adding support for 1080p@30Hz.Disabled by default.
Fixes Bug 789164
Reviewed-on: http://git-master/r/20349
Tested-by: Gaurav Sarode <gsarode@nvidia.com>
(cherry picked from commit dbb4aa8f2a8f6126a8b7f90447c7464dce4c66ab)
Change-Id: I678b34087a8bdc5b9a4778c16c7ca34bf9e34098
Reviewed-on: http://git-master/r/20979
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Added regulator APIs to control the USB power rails.
Also, added support to turn on/off vbus appropriately.
Bug 770041
Reviewed-on: http://git-master/r/20025
(cherry picked from commit 3c5b51ecb7a2135db66c40555048723c40f9ef54)
Change-Id: I9d2210d219728247aa4ce04e8c26d16d4dd32731
Reviewed-on: http://git-master/r/20971
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Tested-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
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correctly configuring the GPIOs used by bluesleep driver.
Bug 791669, 773186
Reviewed-on: http://git-master/r/20526
(cherry picked from commit b57246aa5c4921a5fc789e4adc4ef0aa9ce375ed)
Change-Id: If70bbb3f93c4822b82e3f9fe2447506e16f09fbc
Reviewed-on: http://git-master/r/20963
Tested-by: Raymond Poudrier <rapoudrier@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
Reviewed-by: Anantha Idapalapati <aidapalapati@nvidia.com>
Reviewed-by: Rakesh Kumar <krakesh@nvidia.com>
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bug 773671
Change-Id: Ia3d5ff4843a3da48a9a43123040b8bb75497cfef
Reviewed-on: http://git-master/r/18757
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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bug 773671
Change-Id: If4265051873809491c80ada9401e48014c15f63d
Reviewed-on: http://git-master/r/19397
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Bluesleep driver manages the power of BT chip. now enabling the driver
in the default build of ventana.
Bug 791669, 773186
(cherry picked from commit 9e75f8c8a105bc82f280eeed4284a1bf8779b048)
Change-Id: Id5f72e1218136522a431c5f8cc099a5e060c2933
Reviewed-on: http://git-master/r/6852
(cherry picked from commit 45d7c2cddc1939e447e7bb974147cb299238c4e8)
(cherry picked from commit 4bb81ffdae9a2df688eff4197477f7801b107a25)
Reviewed-on: http://git-master/r/19879
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Fixing the hsic resuem issue by enabling the interrupts on ehci-restart.
BUG 790888
Change-Id: Ibdd6e844c2f80d2f3ba0a17266717fea949cc383
Reviewed-on: http://git-master/r/20063
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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bug 773671
Change-Id: I4e2898b17e47b186cd7ffa64d79d38f69bcce269
Reviewed-on: http://git-master/r/19601
Tested-by: Joseph Lehrer <jlehrer@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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bug 773671
Change-Id: Ic1021a6a034893a512d474e2e0e80c17cbb56499
Reviewed-on: http://git-master/r/18759
Tested-by: Joseph Lehrer <jlehrer@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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bug 773671
Change-Id: Ib93f0dcb7e22220fe297c81d403c401548f3c649
Reviewed-on: http://git-master/r/18280
Tested-by: Joseph Lehrer <jlehrer@nvidia.com>
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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Fixing the hsic re-enumeration issue by adding missing code
in ushic_phy_power_off function.
BUG 790888
Change-Id: I56c280acee2fd6ae6719c6802d14975840ef1d53
Reviewed-on: http://git-master/r/19304
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Kaushik Sen <ksen@nvidia.com>
Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
Reviewed-by: Shail Dave <sdave@nvidia.com>
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For USB, in OTG mode driver interrupt enable registers
must be saved when device goes into suspend mode and
must be retained when device resume.
Bug 791252
Change-Id: I349a629105d4f5a236c35ef5cd37aeefcd2cece7
Reviewed-on: http://git-master/r/20375
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Tested-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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A new driver is implemented to actively manage the bluetooth module
power. bluesleep also tries to manage the power of the transport used.
Two signals (GPIOs) are used to manage the power events.
BT_WAKE : signal from HOST to BT chip to intimate BT chip can sleep.
HOST_WAKE: signal from BT chip to HOST to intimate HOST should wakeup/
activate the transport modules required for BT communication.
Bug 791669, 773186
(cherry picked from commit 111f4ccd3c4cfde2fa52ae4c0c56a2288c3af3a8)
Change-Id: Iff1e81bb22d9bd43113f7cdd01329da3ae852a15
Reviewed-on: http://git-master/r/19858
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
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added headphone detection logic for WM8753 on whistler
Change-Id: I7c1c2a75480050ba03cb037393ead44761a7706f
Reviewed-on: http://git-master/r/20298
Tested-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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Caching das registers before system suspend and restoring
them during system resume. Also moved das power mode calls
from tegra_pcm to tegra_i2s interface.
Bug 792879
Bug 789967
Change-Id: I15a5f41a1aab6d74a8f5e29db25a93b26c4d4111
Reviewed-on: http://git-master/r/20292
Tested-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-by: Vijay Mali <vmali@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Scott Peterson <speterson@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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The commit 4547be7 rewrites suspend and resume functions, this
introduces a problem on the OMAP3EVM platoform. when the kernel boots
with no_console_suspend and we suspend the kernel, then resume it,
the serial console will be not usable. This problem should be common
for all platforms.
The cause for this problem is that when enter suspend, if we choose
no_console_suspend, the console_stop will be skiped. But in resume
function, the console port will be set to uninitialized state by
calling set_termios function and the console_start is called without
checking whether the no_console_suspend is set, Now fix it.
Refer
http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.37.y.git;
a=commit;h=ca2e71aa8cfb0056ce720f3fd53f59f5fac4a3e1 for
cherry-pick the changes from the kernel 2.6.37, commit id as
ca2e71aa8cfb0056ce720f3fd53f59f5fac4a3e1
Bug 758845
Change-Id: Ib83494b2b13cd7179d3ae173be328c8cd776d431
Signed-off-by: puneet saxena <puneets@nvidia.com>
Reviewed-on: http://git-master/r/19590
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
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Add APIs in das driver to get and set das register values.
ALSA driver will be using these APIs to cache das register
values during system suspend resume.
In i2s register get/set APIs caching few more registers.
Bug 789967
Bug 792879
Change-Id: Iaa4487cb003d2f75d5c54f450f17833c7af96cf2
Reviewed-on: http://git-master/r/20291
Tested-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-by: Vijay Mali <vmali@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Scott Peterson <speterson@nvidia.com>
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In wm8903_resume() codec should be powered up after restoring cached
registers. Otherwise sequencer registers are getting overwritten after
powering up of codec which was shutting down the codec during resume.
Bug 792879
Bug 789967
Change-Id: Ic342a490f988ea1aa9597e6cd68e7d0a1000210a
Reviewed-on: http://git-master/r/20270
Tested-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-by: Vijay Mali <vmali@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Scott Peterson <speterson@nvidia.com>
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Added support to tegra_hsuart driver for bluetooth wakeup.
Bug 773186
Change-Id: Id8f1face1b99942fd13949d0815a1dedd1a5a5d0
Reviewed-on: http://git-master/r/19586
Reviewed-by: Anantha Idapalapati <aidapalapati@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Anantha Idapalapati <aidapalapati@nvidia.com>
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Conflicts:
drivers/net/wireless/bcm4329/Makefile
Change-Id: I5e6994d4db216062b9cd1673f45bd9fdcf1f96ae
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bug 788941
Change-Id: Ib6c3da2f30fa5e7240cbdd1d406682aca3c820a2
Reviewed-on: http://git-master/r/20144
Tested-by: Chong Zhang <chzhang@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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We call tegra_overlay_put inside the overlay lock, which can do a flip.
It's not safe to do a flip in an atomic context.
Change-Id: I4b043737a3eede0d47b8269a2d40e7c739f75df3
Reviewed-on: http://git-master/r/20087
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
Tested-by: Daniel Willemsen <dwillemsen@nvidia.com>
Reviewed-by: Prajakta Gudadhe <pgudadhe@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
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Change-Id: I6c192b8276806be7bf4918b3a120cf8137be247e
Reviewed-on: http://git-master/r/18635
Tested-by: Pierre-Loup Griffais <pgriffais@nvidia.com>
Reviewed-by: Robert Morell <rmorell@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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Enabled mutex debugging reavealed potential deadlocks
introduced with compaction.
Handle spin lock replaced with mutex. Heap functions cannot be
protected with spinlock because they call kernel slab allocation
functions which cannot be called from atomic context.
nvmap_client ref_lock is also replaced with mutex. Otherwise we
cannot access heap parameters protected by mutex nvmap_handle lock.
Extra locking for handle->owner removed.
bug 793364
Change-Id: I635ce9ebf259dd7bf8802457567f93b7be5795ea
Reviewed-on: http://git-master/r/19850
Reviewed-by: Kirill Artamonov <kartamonov@nvidia.com>
Tested-by: Kirill Artamonov <kartamonov@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
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Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
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Restrict period size to be multiple of 8 and period count to be
integer. This is required to prevent audio breaks for playback
through BT SCO.
Bug 771510
Change-Id: If15631512bc5ce5a4358342b523da0a5a020cc2d
Reviewed-on: http://git-master/r/19731
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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BUG 769814
Change-Id: I18159aea2de80acdfe7e8c04f9702f1c8a4830a8
Reviewed-on: http://git-master/r/19872
Tested-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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Based on CONFIG_BT_BLUESLEEP configuration variable, a bluesleep device
will be created and used to actively manage the BT device power.
Bug 791669, 773186
(cherry picked from commit 011a705248274804c80c12af5366693e6662829b)
Reviewed-on: http://git-master/r/6851
Change-Id: If5275ecfc920a038ec96928ea7f7f739f5051e33
(cherry picked from commit ae1bf987d38b15d6688cd2152ee4b4624211c113)
Reviewed-on: http://git-master/r/19868
Reviewed-by: Anantha Idapalapati <aidapalapati@nvidia.com>
Tested-by: Anantha Idapalapati <aidapalapati@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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This driver supports devices conforming to the Communication Device
Class (CDC) Network Control Model. The CDC specifications are
available from <http://www.usb.org/>. This driver is implemented as
a minidriver for usbnet driver framework.
Bug 776360
Change-Id: If5e900f80edebc742536a59716aad546b714ba4c
Reviewed-on: http://git-master/r/14921
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
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Correcting the pinmux table for USB1 and USB3 vbus lines
on ventana.
Bug 770041
Change-Id: I12266cafd4720959302ccb0fb29e29115e0de114
Reviewed-on: http://git-master/r/20022
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Tested-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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Change-Id: I6ce3f66075856397b394f433a4ee29ff3357b548
Reviewed-on: http://git-master/r/16977
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Original commit:
69f118a448d4b8f1309d9acb3b78448444962a94
ARM: tegra: DVFS: set 1.2V core voltage for USB to work
was lost during a merge, because the table format changed on our side.
Relevant merge that missed this:
8197cb15eaf0640d13c816926f65972ca6cbba84
Change-Id: I1701281f04a658697e4e8f011b18a5c9169cc879
Reviewed-on: http://git-master/r/19668
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
Tested-by: Daniel Willemsen <dwillemsen@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Tested-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Cho-Che Cheng <jacheng@nvidia.com>
Reviewed-by: Prajakta Gudadhe <pgudadhe@nvidia.com>
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Switch to 2080x1164 for 1080p resolution. Add a reset to
the I2C sequences.
Bug 786227
Change-Id: I0514275c87504673a4297679bfa77d0a786f1532
Reviewed-on: http://git-master/r/19649
Reviewed-by: Nathan Lord <nlord@nvidia.com>
Tested-by: Nathan Lord <nlord@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
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tegra_hdmi_writel should be _tegra_hdmi_writel in this function
Change-Id: I7bbd85b634cd6dbd67637db57b66559cb092c8ba
Reviewed-on: http://git-master/r/19664
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Change-Id: I3b060b622a593d48319a442072a21d0c4f9527ae
Reviewed-on: http://git-master/r/19049
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
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Added support for emc frequencies 75,100,25 Mhz scaling
Change-Id: Id5f170a380c3acbc7a375ab5e5018628549b992f
Reviewed-on: http://git-master/r/18340
Reviewed-by: Amit Kamath <akamath@nvidia.com>
Tested-by: Amit Kamath <akamath@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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add emc register values for 25Mhz frequency
Change-Id: I2fc34166ab34429d48422c5927ba3cfdf7b5b3a8
Reviewed-on: http://git-master/r/16694
Reviewed-by: Amit Kamath <akamath@nvidia.com>
Tested-by: Amit Kamath <akamath@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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Change-Id: Ie894d71f45cc08709daff3f258e0c4676b7778b0
Reviewed-on: http://git-master/r/19687
Reviewed-by: Nathan Lord <nlord@nvidia.com>
Tested-by: Nathan Lord <nlord@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
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The original commit went upstream, this is to fix a merge issue from a
slightly different version coming back.
Change-Id: I69a58a483e58a0ee1a13521a466709f5cad6505f
Reviewed-on: http://git-master/r/19663
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
Tested-by: Daniel Willemsen <dwillemsen@nvidia.com>
Reviewed-by: Robert Morell <rmorell@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
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Bug 773058
Change-Id: I52a39c859f15d0b60ef0f39574fb2fc293f2cfcb
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-on: http://git-master/r/19060
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
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bug 773058
Change-Id: Id46df86adbb169e0bb1c2d4915649061deb95b07
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-on: http://git-master/r/16376
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
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