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2011-02-22arch: arm: usb_phy: support for HSIC power offSeshendra Gadagottu
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>
2011-02-22tegra: usb: otg: Adding suspend/resume function callRakesh Bodla
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>
2011-02-22tegra bluesleep: Bluetooth active power management driverAnantha Idapalapati
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>
2011-02-22[tegra alsa] headphone detectionNikesh Oswal
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>
2011-02-22tegra-alsa: Cache das registers before suspendSumit Bhattacharya
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>
2011-02-22serial: core: skip call set_termios/console_start when no_console_suspendpuneet saxena
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>
2011-02-22[ARM] tegra: i2s and das suspend/resumeSumit Bhattacharya
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>
2011-02-22wm8903: Fix wm8903_resume() implementationSumit Bhattacharya
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>
2011-02-22arm: tegra: hsuart: Support for Bluetooth wakeupPradeep Goudagunta
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>
2011-02-21merging android-tegra-2.6.36 into git-master/linux-2.6/android-tegra-2.6.36Nitin Kumbhar
Conflicts: drivers/net/wireless/bcm4329/Makefile Change-Id: I5e6994d4db216062b9cd1673f45bd9fdcf1f96ae
2011-02-20[tegra: hdmi] clear stereo flag before checking edid for stereotegra-10.11.5Chong Zhang
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>
2011-02-20video: tegra: Change overlay spinlock to mutexDan Willemsen
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>
2011-02-20tegra: harmony: oldconfig + NVMAP_SEARCH_GLOBAL_HANDLESPierre-Loup A. Griffais
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>
2011-02-18video: tegra: nvmap: fix potential deadlockKirill Artamonov
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>
2011-02-18Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36Rebecca Schultz Zavin
2011-02-18net: wireless: bcm4329: Fix disable pno callGreg Goldman
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2011-02-18alsa: Set restrictions on period sizetegra-11.2.0Sumit Bhattacharya
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>
2011-02-18arm: tegra: config: enable uid_stat proc interfaceNitin Kumbhar
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>
2011-02-18tegra bluesleep: creating a bluesleep platform device.Anantha Idapalapati
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>
2011-02-18usb: Adding USB CDC NCM class driver.Steve Lin
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>
2011-02-18arm: tegra: ventana: correcting USB1,USB3 vbus linesRakesh Bodla
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>
2011-02-17video: tegra: Fix handling non-zero Y offsetTaekhyun Kim
Change-Id: I6ce3f66075856397b394f433a4ee29ff3357b548 Reviewed-on: http://git-master/r/16977 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-17merge: tegra: DVFS: fix 1.2V core volt for USBDan Willemsen
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>
2011-02-17media: video: tegra: update ov5650 mode settingsNathan Lord
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>
2011-02-16merge: video: tegra: fix HDMI merge issueDan Willemsen
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>
2011-02-16video: tegra: add modeset switch to trigger ueventsDan Willemsen
Change-Id: I3b060b622a593d48319a442072a21d0c4f9527ae Reviewed-on: http://git-master/r/19049 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-16ARM: tegra: cpufreq: finer values for emc scalingAmit Kamath
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>
2011-02-16[ARM] tegra: ventana: add 25Mhz to emc tableAmit Kamath
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>
2011-02-16media: video: tegra: add ov5650 test pattern modeNathan Lord
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>
2011-02-16merge: USB: remove duplicated usb_hcd_map_urb_for_dmaDan Willemsen
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>
2011-02-16Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36Rebecca Schultz Zavin
2011-02-16ARM: ventana: defconfig: enable usb rndisVarun Wadekar
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>
2011-02-16ARM: ventana: enable usb rndis supportVarun Wadekar
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>
2011-02-16video: tegra: fix max yres in stereo hdmi caseChong Zhang
tegra_fb_set_windowattr() has logic to adjust window y according to yres, however when in stereo mode, the max y allowed should be v_active, which could be larger than yres. bug 784597 Change-Id: I63342be8e2d87396502574f3a8dd0fb2769a47a8 Reviewed-on: http://git-master/r/17537 Reviewed-by: Chong Zhang <chzhang@nvidia.com> Tested-by: Chong Zhang <chzhang@nvidia.com> Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-16[tegra: HDMI: stereo] fix VIC for 720p stereo modeChong Zhang
VIC for 720p stereo mode should be 4 (60Hz) or 19 (50Hz). bug 792143 Change-Id: I3edb468a992842ed6a3247fbab02970b0c078acb Reviewed-on: http://git-master/r/19468 Reviewed-by: Chong Zhang <chzhang@nvidia.com> Tested-by: Chong Zhang <chzhang@nvidia.com> Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-16video: tegra: nvmap: replace mutex with spinlockKirill Artamonov
There are places where nvmap_free_handle_id is called when interrupts are disabled and mutex cannot be used as nvmap handle lock. Change-Id: Icc220fe627c08f21c677d936a54f70c818dc8e8c Reviewed-on: http://git-master/r/19489 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-15media: video: tegra: enable ov2710 manual exposureNathan Lord
Change-Id: I2b572a4fdfd83f7f9dc9b3f5b9244072cb240764 Reviewed-on: http://git-master/r/19528 Reviewed-by: Nathan Lord <nlord@nvidia.com> Tested-by: Nathan Lord <nlord@nvidia.com> Reviewed-by: Erik M Lilliebjerg <elilliebjerg@nvidia.com> Reviewed-by: Chien-Yu Chen <chichen@nvidia.com> Reviewed-by: Patrick Shehane <pshehane@nvidia.com> Reviewed-by: Chan Vu Truong <jtruong@nvidia.com> Tested-by: Chan Vu Truong <jtruong@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-02-15merging android-tegra-2.6.36 into git-master/linux-2.6/android-tegra-2.6.36Nitin Kumbhar
Conflicts: drivers/net/wireless/bcm4329/Makefile Change-Id: I13ed89657bb43ac906c6424372050df5fd681374
2011-02-14net: wireless: bcm4329: Get country translation from platform dataDmitry Shmidt
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2011-02-14Merge branch 'linux-tegra' into android-tegraErik Gilling
2011-02-14video: tegra: add some missing mutex locking to nvhost_cdmaPrajakta Gudadhe
Change-Id: Ie4606d9a5154090274168babc110ea2d79747c05 Signed-off-by: Erik Gilling <konkers@android.com>
2011-02-14net: wireless: Add get_country_code functionality to platformDmitry Shmidt
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2011-02-14Merge remote branch 'common/android-2.6.36' into android-tegra-2.6.36Rebecca Schultz Zavin
2011-02-14video: tegra: hdmi stereo mode set fixChong Zhang
Reverting previous hdmi hotplug fix (commit 633a7967cad4454327572f85fbdf5cd88eb68b78). It doesn't seem to fix hotplug problem on ventana, and it is causing tegra_dc_enable() to be called before we set up hdmi mode properly. It's no longer needed when we set ventna_hdmi_enb=1. The 5ms sleep time after tegra_dc_enable() is no longer needed, as the tegra_dc_enable() is removed from tegra_dc_hdmi_detect_worker(). bug 784597 Change-Id: Ibd2ef95f45bec23031e6f839490f06a2832c6931 Reviewed-on: http://git-master/r/17084 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-14[Ventana] hdmi hotplug - leave ventana_hdmi_enb to be 1 alwaysChong Zhang
It seems the "ventana_hdmi_enb" has to stay 1 for hotplug_gpio to work. Setting ventana_hdmi_enb to 0 in ventana_hdmi_disable() will render hotplug_gpio non-functional afterwards. Removing the gpio_set_value(ventana_hdmi_ena..) calls from both ventana_hdmi_enable() and ventana_hdmi_disable() seems to solve the problem. This leave ventana_hdmi_ena at its default value. bug 784597 Change-Id: I3c3d6282e8f17cce1287410dac7d28744cb9f8ba Reviewed-on: http://git-master/r/17083 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-02-14net: wireless: bcm4329: Update to version 4.218.248-23Greg Goldman
- Add support to PNO with adaptive scan time - Remove logic to generate Link Down based on Roaming Event - Improve sco/esco detection method for BT COEX - Add new function TXPOWER to reduce power if needed Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2011-02-14Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36Rebecca Schultz Zavin
2011-02-14video: tegra: nvmap: Fix broken optimizationkartamonov
An attempt had been made to reduce the number of pte operations while patching relocs. The optimization was incorrectly coded and was not providing the expected speedup. Credit for the find goes to Peter Pipkorn. Change-Id: Ic83b20ee470e54d5053f747dbcbdf7b038b7c7c4 Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
2011-02-14Revert "Revert "mmc: fix non-arm build due to eMMC 4.3+ change""Nitin Kumbhar
This reverts commit 5f2e1258ff35f700f5ca9df3047dc5fe19b99017.
2011-02-14Revert "Revert "mmc: subtract boot sectors from disk size for eMMC 4.3+ ↵Nitin Kumbhar
devices"" This reverts commit 6b53bad8ac54b3d748c4b0dbe6b0a4ed6e2e60f4.
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-24 21:56:12 +0000