summaryrefslogtreecommitdiff
path: root/arch
AgeCommit message (Collapse)Author
2011-08-24arm: tegra: Restructure dam driver and add device for audio test managerRahul Mittal
Added device for audio test manager, dam restructuring and added device ioctls Added EXPORT_SYMBOL for functions used by audio test manager Change-Id: I0bd73f0586132598f7161b18fcdd2cdfafc39677 Reviewed-on: http://git-master/r/48919 Tested-by: Rahul Mittal <rmittal@nvidia.com> Reviewed-by: Vijay Mali <vmali@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-08-24arm: tegra: add edp limit to debugfsJoseph Lehrer
bug 865842 Change-Id: I54dcf3e2e968692746f1d8b17bdf912305f547a2 (cherry picked from commit 5b9dce25485824036f86db093b28a45a3cd86c76) Reviewed-on: http://git-master/r/48257 Reviewed-by: Joseph Lehrer <jlehrer@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
2011-08-24Fix incorrect licenseMaria Bornski
Change-Id: Ie25682613448116f97192c625219677a49acaa16 Reviewed-on: http://git-master/r/49008 Reviewed-by: Maria Gutowski <mbornski@nvidia.com> Tested-by: Maria Gutowski <mbornski@nvidia.com>
2011-08-24ARM: tegra: correctly access file in kernelVictor(Weiguo) Pan
1. Tell the kernel the pointers from within the kernel address space are safe before accessing the file. Save/restore current process address before/after the file accessing. 2. Use macro IS_ERR to check file opening is successful or not because filp_open() returns negtive value once error happens. bug 865113 Change-Id: Ic8d779352d3daeaf3d3ef92e7c5feb82e55b47cd Reviewed-on: http://git-master/r/48775 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-24arm: tegra: config: disable config MMC_BLOCK_DEFERRED_RESUMEMayuresh Kulkarni
for bug 866201 Change-Id: If7310c86fcc7c34152541c9c5a202207cf558674 Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-on: http://git-master/r/48672 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-24usb: ehci: tegra: correct sequence for 2LS bit timeRakesh Bodla
Corrected the sequence for 2LS bit time to all the USB controller for proper suspend and resume. Bug 860452 Change-Id: Ia656893e1e9f54ea149a4039d2933867d95093f3 Reviewed-on: http://git-master/r/48472 Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Tested-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-08-24arm: config: tegra: enterprise: Enable BATTERY_GAUGE_TPS8003xsyed rafiuddin
Enabling battery gauge driver of tps80031 for enterprise. bug 841080 Change-Id: I2ddea5be470a22628aa017501f2f95441f14bbd5 Reviewed-on: http://git-master/r/48427 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-24arm: tegra: enterprise: Register battery gauge driver for tps8003x.syed rafiuddin
Registering battery gauge driver through tps80031. bug 841080 Change-Id: I608242c7cb424ef7444c14c60dcc5eb2ca04c314 Reviewed-on: http://git-master/r/48426 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-24arm: config: tegra: enterprise: Enable CHARGER_TPS8003XLaxman Dewangan
Enabling battery charger driver of tps80031 for enterprise. bug 841080 Change-Id: I8a6642f2b86936d6bc6f0362e48e9843b0ae58ca Reviewed-on: http://git-master/r/48363 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-24arm: tegra: enterprise: Register battery chargerLaxman Dewangan
Registering battery charger driver through tps80031. bug 841080 Change-Id: I10e15a93aa0e454625e4a67abe57b2cbdb7f18fa Reviewed-on: http://git-master/r/48362 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-23arm: tegra: config: added NAND/YAFFS2 configsShashank Sharma
Added NAND/YAFFS2 flags in the defconfig to support NAND booting Bug: 829108 Change-Id: I985fb0c6d357bcc6c727dea0ade8b82f37622b8c Reviewed-on: http://git-master/r/46635 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-23arm: config: tegra: Enable USB HOTPLUG for Ventanabalam
Enable the support for USB hotplug on ventana. Bug 866694 Change-Id: I73dcbd00fd997eaa2516f6ccd15157cf57007209 Reviewed-on: http://git-master/r/48650 Reviewed-by: Bala Murali Krishna <balam@nvidia.com> Tested-by: Bala Murali Krishna <balam@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-08-23arm: tegra: cardhu: Suport for E1198-A02Laxman Dewangan
Adding support for the gpio changes for E1198-A02. bug 864282 Change-Id: I96e985882a3f2d00a66b300e85cb24661f884746 Reviewed-on: http://git-master/r/48483 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-23arm: tegra: enterprise: Enable VBUS_INT_PULLDN for dischargeLaxman Dewangan
Enabling the VUS discharging pulldown resister and setting discharging time to 100ms. bug 853393 Change-Id: Iec970ba183d2ef830ebc7bbc0c68e25530028886 Reviewed-on: http://git-master/r/41887 Tested-by: Mallikarjun Kasoju <mkasoju@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-08-23arm: tegra: usb_phy: Enable 2LS bit time for usb2Rakesh Bodla
Make sure SE0 is driven for 2LS bit time end of resume, so that host does not see any false disconnect. This done only on usb instance 2. Bug 860693 Change-Id: I285d1609887ea757ff03b8d5ac8b6460e43c059b Reviewed-on: http://git-master/r/48230 Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Tested-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-08-23arm: tegra: enterprise: disable coservative govSachin Nikam
On early resume switching to default governor from conservative takes time to raise the CPU frequency. This causes the distortion in the streaming audio playback on resume case. Disabling CONFIG_TEGRA_CONSERVATIVE_GOV_ON_EARLY_SUSPEND to prevent this issue. Bug 843845 Change-Id: I1af682383315df05236c1b799d8344c32eb2e36d Signed-off-by: Sachin Nikam <snikam@nvidia.com> Reviewed-on: http://git-master/r/43642 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-23arm: tegra: cardhu: Reset Modem during initLaxman Dewangan
Resetting the modem during the kernel boot for E1291-A04. bug 817238 Change-Id: Id0862d39306b87a04a28abd205455d97dd05109e Reviewed-on: http://git-master/r/38693 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-08-22ARM: tegra: power: Remove compiler warningPeter Boonstoppel
Change-Id: Ic4a9571799da93749f571f5fb81a2391c6da50eb Reviewed-on: http://git-master/r/48225 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-22ARM: tegra: enterprise: Fix mode check in board config file.Kevin Huang
Change-Id: Ia19646893c7a25a42538a5aafab2a13bd6bbc5dc Reviewed-on: http://git-master/r/48128 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-22ARM: Tegra: dvfs: Fix speedo value thresholds for T30S, T30Diwakar Tundlam
Bug 855816 Change-Id: I75b46b3b1b3452cde3c73622fcef5b26fcd1649d Reviewed-on: http://git-master/r/48237 Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> Tested-by: Diwakar Tundlam <dtundlam@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
2011-08-22ARM: tegra: Enable CONFIG_TEGRA_EDP_EXACT_FREQDiwakar Tundlam
Toggle to using exact EDP table frequencies as default Bug 863761 Change-Id: Idbcbe870ae3266c2e5d5aefad6869632284b052b Reviewed-on: http://git-master/r/47991 Tested-by: Diwakar Tundlam <dtundlam@nvidia.com> Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> Reviewed-by: Matthew Longnecker <mlongnecker@nvidia.com> Reviewed-by: Peter Boonstoppel <pboonstoppel@nvidia.com> Tested-by: Peter Boonstoppel <pboonstoppel@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
2011-08-22ARM: tegra: enterprise: Enable DIDIM by default.Kevin Huang
Bug 859226 Change-Id: Iae2960800b60a44e1492539dfa0be4218ac12ba2 Reviewed-on: http://git-master/r/47435 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-08-22input: touch: atmel_mxt_ts: Increase touch perf for SKU-2000.Robert Collins
Increase touchscreen performance for Cardhu SKU-2000 with touch panel air gap gasket changes. Bug 864735 Change-Id: I01137e8d31230cd1d1f5a7d25d82259cc732b1e5 Reviewed-on: http://git-master/r/47197 Reviewed-by: Narendra Damahe <ndamahe@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Reviewed-by: Ali Ekici <aekici@nvidia.com> Tested-by: Ali Ekici <aekici@nvidia.com> Reviewed-by: Jonathan Mccaffrey <jmccaffrey@nvidia.com> Tested-by: Jonathan Mccaffrey <jmccaffrey@nvidia.com>
2011-08-22video: tegra: overlay: Add support in DSI one-shot mode for DIDIMKevin Huang
Bug 849780 Change-Id: I9e704d5d03a253655acd209e6c0815bb6bef3551 Reviewed-on: http://git-master/r/47149 Reviewed-by: Kevin Huang <kevinh@nvidia.com> Tested-by: Kevin Huang <kevinh@nvidia.com> Reviewed-by: Phillip Smith <psmith@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-08-22ARM: Tegra: cpu: Set G-CPU L2 cache latency to 0x777/777Diwakar Tundlam
Bugid 860893 Change-Id: I8c04b6193b19ba847df40cc88bb5c49782817428 Reviewed-on: http://git-master/r/45880 Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> Tested-by: Diwakar Tundlam <dtundlam@nvidia.com>
2011-08-22ARM: tegra: enterprise: Enable panel reset by default.Kevin Huang
Change-Id: I88e83b7e67851ba64269109a9d83d4c6010481ef Reviewed-on: http://git-master/r/48344 Reviewed-by: Kevin Huang <kevinh@nvidia.com> Tested-by: Kevin Huang <kevinh@nvidia.com> Reviewed-by: Thomas Cherry <tcherry@nvidia.com> Reviewed-by: Chih-Lung Huang <lhuang@nvidia.com> Tested-by: Matt Wagner <mwagner@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-08-22ARM: harmony: L4T defconfig: turn on CIFS and NTFSMursalin Akon
Turn on CIFS and NTFS as module Change-Id: Id9b6a548b7896dee41061fe192aeef712f9f4aa1 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/47873 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-08-22tegra: harmony: wifi: add board support for WiFiPreetham Chandru
The SDIO WiFi module requires power from external PMU and 1.2V regulator. The module gets powered on if - (1) all power sources are enabled, and (2) power (down) and reset (down) pins are enabled as per spec. To enable mmc/SDIO driver to detect the WiFi hardware, the WiFi chip has to be powered-up before mmc driver does probing. So, steps should be as following: (1) required regulators are on, (2) power/reset of WiFi are enabled, (3) mmc does probing. Later time, when WiFi driver module is loaded and registers with SDIO, the SDIO driver knows which H/W the driver has to be associated with. Bug: 829647 Change-Id: I55724cf9dfb6bd2b9f9133632b31d6eef072a35f signed-off-by: Preetham Chandru <pchandru@nvidia.com> Reviewed-on: http://git-master/r/47808 Reviewed-by: Allen R Martin <amartin@nvidia.com>
2011-08-22tegra: defconfig: harmony: Enable Fixed Voltage RegulatorPreetham Chandru
Enabled Fixed Voltage Regulator for harmony Bug: 829647 Change-Id: I0ecf09deabcd4572ba73b4a594a2b0753eee6c6f signed-off-by: Preetham Chandru <pchandru@nvidia.com> Reviewed-on: http://git-master/r/46957 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-08-19ARM: tegra: Avoid timer calibration on slave cpu's.Krishna Reddy
Use the value calibrated by master cpu. Bug 843553 Change-Id: I88939f37050873e0633782f6a927ffaf9b8d776d Reviewed-on: http://git-master/r/47988 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19ARM: tegra: enterprise: Change source clock of HDMI.Kevin Huang
Change HDMI clock from pll_d to pll_d2. Bug 864701 Change-Id: I7e780b721a8e53ec331dc67b89e0172a17ad17ea Reviewed-on: http://git-master/r/48060 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19arm: tegra: enterprise: add usb charge regulatorRakesh Bodla
Adding the regulator information needed for usb charging. Bug 854993 Change-Id: Ie2a1d1b91e19a37d6fc437fa9ec933172f682259 Reviewed-on: http://git-master/r/47530 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19tegra: usb: phy: preresume action for HSICSeshendra Gadagottu
Added preresume action for HSIC. This is needed for modem L2 state. BUG 828389 Change-Id: Ifbb9105741f87840d6b607109bc448704600903f Reviewed-on: http://git-master/r/47296 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19ARM: tegra: pm: Do not use ioremap for sys memPrashant Gaikwad
ARMv6+ architecture does not allow ioremap on system memory. lp0 is relocated using ioremap on DRAM. If lp0 vector start address is in system memory then use memblock_reserve and do not relocate. Else if it is overlapping with carveout/fb then first remove the carveout/fb using memblock_remove and then use ioremap. Bug 827199 Reviewed-on: http://git-master/r/43685 (cherry picked from commit 1753408edc65ebfc0d4d203f2be960d49ca747a8) Change-Id: Ic4abfbc98b43aafb2756cb3e69d0ee178204ec7d Reviewed-on: http://git-master/r/44717 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19arm: tegra: pm: Relocate lp0 vectorPrashant Gaikwad
LP0 vector is allocated by BL and address is shared to kernel. For platform with memory less than 1GB it was allocated in the overlapping region of carveout memory. Because of it during AVP operation it gets corrupted, which prevents resume. Relocate AVP vector to some other location where overlapping will not occur. Bug 827199 Reviewed-on: http://git-master/r/42113 (cherry picked from commit 9a3993d39599d1637d7c04218e6a634f914e9f91) Change-Id: If862f6ff61a316c478806b7dc3deff70a2861410 Reviewed-on: http://git-master/r/44716 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19arm: tegra: pinmux: Fix RSVD search condition.Jin Park
There is the potential problem in RSVD search routine, if mux function index is masked by 0x3. Change-Id: Ieb823db5a304c0db6e898f29193d32bac3e34c38 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/48093 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-19arm: tegra: Fix backlight toggling on cardhu/fb0Robert Morell
Cardhu has both an internal panel (on fb0) and external HDMI (on fb1). One of the devices might be blanked while another is unblanked. In order for the backlight blanking logic to know whether to turn off the backlight for a particular framebuffer's blanking notification, it needs to be able to check if a given framebuffer device corresponds to the backlight. This implements a check_fb pwm_backlight hook to make the internal panel's backlight only toggle on fb0 blank changes. Bug 864592 Change-Id: Ieafb8269c8bf5e030181b332d965b40d374efc1e Reviewed-on: http://git-master/r/47637 Tested-by: Robert Morell <rmorell@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Chetan Hooli <chooli@nvidia.com> Tested-by: Chetan Hooli <chooli@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
2011-08-19ARM: cardhu: L4T defconfig: modify some FS supportsMursalin Akon
Add to ext2 support: FS_XIP Add to ext4 support: POSIX_ACL, FS_SECURITY Modify to include FUSE and VFAT support as module. Add ISO9660, CIFS, NTFS support as module. Change-Id: Id58d2d52be1c4b1e9492d14126a9a47f59c5525e Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/47896 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19ARM: tegra: power: Don't clip EDP limits to cpufreq tablesPeter Boonstoppel
Always use maximum possible frequency when applying EDP capping. Toggled through CONFIG_TEGRA_EDP_EXACT_FREQ. Bug 863761 Change-Id: I327440546991ad4f3abc78100a3a18017f3464b6 Reviewed-on: http://git-master/r/47169 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19ARM: tegra: power: Wait for power-gate toggle completionAlex Frid
Bug 857044 Change-Id: I80c8c2183426fbaa8b7d5316c09709c9de7ea39d Reviewed-on: http://git-master/r/45970 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Karan Jhavar <kjhavar@nvidia.com> Reviewed-by: Narendra Damahe <ndamahe@nvidia.com> Reviewed-by: Krishna Reddy <vdumpa@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
2011-08-18asoc: tegra: remove dead code for bt-scoNikesh Oswal
Bug 864984 Change-Id: Ie216c86f083953e9fe2e8003c6c1c88af6ba8ec3 Reviewed-on: http://git-master/r/47747 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-18usb: ehci: tegra: Add SE0 delay for 2LS bit timeSuresh Mangipudi
Make sure SE0 is driven for 2LS bit time end of resume, so that host does not see any false disconnect. Bug 860452 Change-Id: I2651e3977acb068b66284b15d168808e1ccd0277 Reviewed-on: http://git-master/r/47464 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-18arm: tegra: cardhu: Disable HSIC support for PM269Seshendra Gadagottu
PM269 has no hsic device connection and because of this enumeration of hsic device is failing and error logs are seen. This is creating issue for WAT system testing. To avoid this for USB2, UTMI is selected instead of HSIC. BUG 863313 Change-Id: I6f3aa04f8db776e11dfbe8997dace5896e24a84e Reviewed-on: http://git-master/r/47554 Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18asoc: tegra: bt-sco voice call on enterpriseNikesh Oswal
1. add code for bt-sco voice call support 2. also disable the earlier bt-sco playback path which directly connected apbif->i2s instead playback path is changed to apbif->dam->i2s, it would help in mixing system sound and it also simplifies connection issues during and after voice call Bug 864984 Change-Id: I46195c250a99ecae8e1066d9b60deaf6d480e7ad Reviewed-on: http://git-master/r/47552 Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18arm: tegra: enterprise: bt-sco voice callNikesh Oswal
add i2s platform data for bt-sco voice call Bug 864984 Change-Id: I6582b3e5dc3c8a20d635ca2f53ae6c97aa489579 Reviewed-on: http://git-master/r/47551 Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18arm: tegra: whistler: defconfig: enable uid_stat and cryptoRahul Bansal
Required to pass android.net.cts tests. Bug 789868 (cherry picked from commit 22dcde265557f1e37d0dc664ed55ca8d987e8222) Change-Id: I987998d86421a8e10f3ff5b2ada64d9d36c9f655 Reviewed-on: http://git-master/r/47480 Reviewed-by: Rakesh Kumar <krakesh@nvidia.com> Tested-by: Rakesh Kumar <krakesh@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18arm: tegra: enterprise: Fixed flickering for one shot modeAnshul Jain
Enabling one shot mode for backlight by using the pixel clock for backlight BUG: 863785 Change-Id: I843ece29ff569546ab6eea51206a4875e45c3ac0 Reviewed-on: http://git-master/r/47400 Reviewed-by: Kevin Huang <kevinh@nvidia.com> Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com> Tested-by: Anshul Jain (SW) <anshulj@nvidia.com> Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-08-18ARM: tegra: la: set LA to max for zero bandwidth requestsMichael Frydrych
Requesting to set LA for zero bandwidth would otherwise cause division by zero exception in LA computation. LA can safely be set to max in this case. Change-Id: Id234e2432c7c21b7ab3d13614d0f9fbd82199cde Reviewed-on: http://git-master/r/47132 Reviewed-by: Michael Frydrych <mfrydrych@nvidia.com> Tested-by: Michael Frydrych <mfrydrych@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
2011-08-18asoc: tegra: bt-sco bringup on enterpriseNikesh Oswal
add code for bt-sco playback and record support Bug 864984 Change-Id: I003b58f333bcba371129a9069c2b453e1e8380c0 Reviewed-on: http://git-master/r/46084 Tested-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18ARM: tegra: dvfs: Retry rail updateAlex Frid
Since rail voltage change may be limited by from-relationship with another rail, retry rail update to account for circular dependencies. Bug 864112 Change-Id: Ie45f656a74eac925ab2383fbe620fad47742d02f Reviewed-on: http://git-master/r/47233 Reviewed-by: Narendra Damahe <ndamahe@nvidia.com> Tested-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Karan Jhavar <kjhavar@nvidia.com> Tested-by: Karan Jhavar <kjhavar@nvidia.com> Reviewed-by: Chih-Lung Huang <lhuang@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-11 15:20:46 +0000