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2011-07-29arm: tegra: fuse: Add A04 chip revision.tegra-11.2.12Roger Hsieh
tegra_get_revision() returned chip minor version but it doesn't identify A04 chip correctly. Add A04 revision to fix it. Bug 856439 Change-Id: I7249633dccaa1f15dd275feeeb2c528322f1f47f Reviewed-on: http://git-master/r/43481 Reviewed-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Tested-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Reviewed-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-by: ChihJen Hsu <chhsu@nvidia.com> Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-29ARM: tegra: clocks: Add shared sclk for statmonPrashant Gaikwad
H/W statistics monitor for AVP controls sclk depending on load. Instead of overriding avp.sclk rate, separate sclk client added for the statmon so that busy hints from AVP can be handled. Bug 831892 Reviewed-on: http://git-master/r/36057 (cherry picked from commit a19f85a8a7af722bcfd729297e682574dc22de7b) Change-Id: I6bd146536b208ed080512cac6f1903188ab240e9 Reviewed-on: http://git-master/r/43030 Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com> Tested-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-29ARM: defconfig: Enable H/W stat mon for ventanaSanjay Singh Rawat
Change-Id: I5ca8d77e29382e22c46deee7355e8ab59e6e4154 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/43026 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-29ARM: tegra: add support for hardware statistic counterPrashant Gaikwad
Tegra series of chips has a hardware statistic counter for CPU/AVP/VDE/SYS modules. This commit adds support for AVP statistics gathering and controlling avp clock during video playback. Bug 831892 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/35647 (cherry picked from commit 145885b03cd9fc625f2ff3460c59ebbb3d93c98e) Change-Id: Ib9e05c7dbf0b3a9c1a56da64b8b1f6d9edd2dd0a Reviewed-on: http://git-master/r/42794 Tested-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-27ARM: defconfig: enable debugfs writeKen Chang
enable debugfs clock write by default bug 847828 Change-Id: Ia58ea86a32d322d77561f9252112e7a0850cd22a Reviewed-on: http://git-master/r/43193 Tested-by: Ken Chang <kenc@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-21ARM: tegra: restore voltage to nominal when reboottegra-11.2.11Bo Yan
At the time of reboot, all rails need to be set to nominal to ensure the success of subsequent boot bug 821969 bug 797082 http://git-master/r/#change,42117 (cherry picked from commit 34a922bbf6cad91dd4f5129a1c7ad96f475f34fe) Change-Id: I5044109866a032dc89d7cd0b83938ecd4b3f360a Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/42297 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-21ARM: tegra: ventana: support power sequence timingKen Chang
below variables should be defined according to power sequence specifications of panels. - timing between panel power on to lvds singal enable - timing between lvds signal enable to backlight enable bug 818959 Change-Id: Idcc6de22178fa455e6e65ea89bbabd8a5eb9e6d9 Reviewed-on: http://git-master/r/41669 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-21tegra: dc: set EMC clock dynamicallyXin Xie
If the screen is idle (no POST for some time), reduce the DC EMC clock according the windows size. If external display connected, the EMC clock will not be reduced. BUG 828306 Reviewed-on: http://git-master/r/37106 Change-Id: I88c76ef3afe5036f47d91f6540846fd767c399e4 Reviewed-on: http://git-master/r/38149 Reviewed-by: Xin Xie <xxie@nvidia.com> Tested-by: Xin Xie <xxie@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-21arm: tegra: manage graphics clockWen Yi
Provides clock information for camera use cases to achieve optimal power saving. BUG 813159 Reviewed-on: http://git-master/r/31237 (cherry picked from commit 8180aabdb727b171ae9c49fbec991b3983ec87c8) Change-Id: I19e99d39ff00bf0619d314854ce1b2fff670a8ff Reviewed-on: http://git-master/r/37955 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-20ARM: defconfig: enable USB_NET_AX8817X by defaultVandana Salve
This option adds support for ASIX AX88xxx Based USB 2.0 Ethernet Adapters and it works with TrendNet TU2-ET100 devices. Bug 834417 Similar change was done by http://git-master/r/35699 Change-Id: Iad0ba1df837db5b560cc3b942d55c6ea83ee34cc Reviewed-on: http://git-master/r/42116 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-20tegra: power: restore cpufreq governor targetAlexandre Courbot
Restore the target cpu frequency on exit from suspend. Also save target frequency if set when the device is suspended. Bug 841559 Change-Id: Id17a5945215e324d49e3d74b9603cc919a736c64 Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Reviewed-on: http://git-master/r/41710 Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-20arm: tegra: whistler/ventana: dynamic cpufreq governorWen Yi
To improve the power consumption situation for MP3 playback the scaling governor is set to conservative when display is turned off and the default governor is saved. The governor is restored when display is turned on. Bug 817727 Change-Id: I2184b422b6e25504a0fb7d78573c748599256908 Reviewed-on: http://git-master/r/28270 Reviewed-on: http://git-master/r/37936 Reviewed-by: Manish Tuteja <mtuteja@nvidia.com> Tested-by: Manish Tuteja <mtuteja@nvidia.com>
2011-07-20ARM: tegra: das: Add port check before set DAP tristateArtiste Hsu
If tagra_dap_port_info_table.dac_port is tegra_das_port_none, das_set_pin_state() should not control tri-state for the DAP pingroup. Bug 824362 Change-Id: Id48945c21c0e383f5b43cc62ccc610af3a0fd2ee Signed-off-by: Artiste Hsu <chhsu@nvidia.com> Change-Id: I13bc31f0935547a0446c4e300ed0089042822e26 Reviewed-on: http://git-master/r/41489 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-07-19arm: tegra: dvfs: use 1.1 v for usbWen Yi
Set the working voltage for USB to 1.1 v. Bug 796594 Reviewed-on: http://git-master/r/30219 (cherry picked from commit af08f51a8c51b7b8d3f25ee7a2372f9d423b78e7) Change-Id: I3a5a97dae925262453e19fc9b597c0d4be5b2ba6 Reviewed-on: http://git-master/r/40684 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-19ARM: tegra: Modify DDC (i2c2) clock rate as 100KHzHaley Teng
Per the 8.4.1 section of HDMI spec version 1.4a, 100KHz is the maximum clock rate of DDC i2c bus. Bug 820552 (cherry picked from commit 588d82e5106558e1c218506ea5067f23c3888db6) Change-Id: Iba08e5ea9c46ab2c50f0716dee950bcc40a9fc4e Signed-off-by: Haley Teng <hteng@nvidia.com> Reviewed-on: http://git-master/r/41490 Reviewed-by: ChihJen Hsu <chhsu@nvidia.com> Reviewed-by: Alok Chauhan <alokc@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-14arm: tegra: fuse: accept strings starting with 0x/xVarun Wadekar
some users might enter fuse data starting with 0x/x. this will mess up the fuse programming. do not consider 0x/x while programming the fuses. also fix some compilation warnings Change-Id: I5e888a769eb15dbe7eb35ce2d290246fcf9788c9 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/38933 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-14ARM: defconfig: enable USB accessory for VentanaDavid Schalig
bug 846277 Change-Id: I6a3eed59ab2a906afea2b55213e0346491c19c58 Reviewed-on: http://git-master/r/40613 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: David Schalig <dschalig@nvidia.com> Tested-by: David Schalig <dschalig@nvidia.com> Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
2011-07-14arm: tegra: correct 3D power gate WAR.Roger Hsieh
3D power gate should be always disabled to keep the power. Set T20 enabled by default. Bug 843271 Change-Id: I17745e37436414b3d5f905eb01e347743a012830 Reviewed-on: http://git-master/r/40342 Reviewed-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Tested-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Karan Jhavar <kjhavar@nvidia.com> Reviewed-by: ChihJen Hsu <chhsu@nvidia.com> Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-07-13ARM: tegra: rw permissions for TEGRA_MC_ATTRIBUTESManoj Gangwal
Change the permission to 644 for 'enable' and 'quantum' TEGRA_MC_ATTRIBUTES to disable the write permission as CTS test "android.permission.cts.FileSystemPermissionTes t#testAllFilesInSysAreNotWritable" requires it as non-writable. Bug 840411 Reviewed-on: http://git-master/r/36878 (cherry picked from commit 88982e06ac4d0b91828542ec9eaabf6e2c9a03e0) Change-Id: Ie99ee941d976b08a5b145fafe9160d44ddcb9990 Reviewed-on: http://git-master/r/40797 Reviewed-by: David Schalig <dschalig@nvidia.com> Tested-by: David Schalig <dschalig@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Manoj Gangwal <mgangwal@nvidia.com>
2011-07-13ARM: tegra: ventana: register USB accessory driverDavid Schalig
bug 846277 Change-Id: Ib435d07993d9987d6028e783fdce2d1ed68d19ca Reviewed-on: http://git-master/r/40605 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: David Schalig <dschalig@nvidia.com> Tested-by: David Schalig <dschalig@nvidia.com>
2011-07-11kernel: Fix the issue of counters not being resetlicheng
EMC state control register is not programmed correctly as the value is not reset after previous write is done. Bug 829087 Change-Id: I6d1db2e605101d248ed08777135cb1a404fb3350 Reviewed-on: http://git-master/r/40230 Tested-by: Liang Cheng (SW) <licheng@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com>
2011-07-11arm: tegra: ventana: Revised resume sequence for link ulpi.Raj Jayaraman
Revised version of lp0 resume code for link ulpi. Bug 786136 Change-Id: I6b644a596148ec975d2e74113499358fc115066e Reviewed-on: http://git-master/r/39113 Reviewed-by: Manish Tuteja <mtuteja@nvidia.com> Tested-by: Manish Tuteja <mtuteja@nvidia.com>
2011-07-06ARM: tegra: ventana: set usb2 phy typetegra-11.2.10Ken Chang
set usb2 phy type to TEGRA_USB_PHY_TYPE_LINK_ULPI bug 845612 Change-Id: I35ae7a2e3eb6e0666a1b54e5249faad4f77bd299 Reviewed-on: http://git-master/r/39603 Reviewed-by: Manish Tuteja <mtuteja@nvidia.com> Tested-by: Manish Tuteja <mtuteja@nvidia.com> Reviewed-by: ChihJen Hsu <chhsu@nvidia.com>
2011-07-06arm: tegra: usb: usb registration orderSuresh Mangipudi
Modified the usb registration order, otg is the first to be registered. Bug 835678 Change-Id: I709a944a49aa59886f906bd4184e80b35836125c Reviewed-on: http://git-master/r/39505 Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com> Tested-by: Suresh Mangipudi <smangipudi@nvidia.com> Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com> Reviewed-by: Alex Courbot <acourbot@nvidia.com> Tested-by: Alex Courbot <acourbot@nvidia.com>
2011-07-06usb: ehci: tegra: fix hotplug issue on usb2Ken Chang
usb hotplug is supported only for UTMI phy. usb_phy_type should be carefully checked in ehci irq. bug 845612 Change-Id: I2fdc7c79b9816dd3465353375448b07f138ff950 Reviewed-on: http://git-master/r/39338 Tested-by: Ken Chang <kenc@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com> Reviewed-by: ChihJen Hsu <chhsu@nvidia.com>
2011-06-30arm: tegra: fuse: new programming sequenceVarun Wadekar
- vdd_core needs to be 1.14V min before fuse write/read - add wait_for_idle before accessing fuses - add proper programming of PRIV2INTFS field Bug 841766 Change-Id: Ie9ec27bdbc975a4e3ce40a0ce60fe7049f7c2429 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/37618 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>
2011-06-30arm: tegra: dvfs: add entry for fuse_burnVarun Wadekar
Bug 841766 Change-Id: I24e7102f3c2fb17b9f2095cf12feccefbcdf8dce Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/37617 Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Andy Carman <acarman@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-30arm: tegra2: clocks: add fuse and fuse_burn clocksVarun Wadekar
keep fuse clock always enabled to allow fuse read writes from multiple clients Bug 841766 Change-Id: I01391ff88e1af5d622fe52b8fad30e2dfc02f38c Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/38402 Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-28video: tegra: nvmap: fix GART pin lockupsKirill Artamonov
Fix GART lockups caused by fragmentation by evicting mapped areas from iovm space after unsuccessful array pinning attempt. Fix double unpin error happening during interrupted submit. Fix possible sleep in atomic context in iovmm code (semaphore inside spinlock) by replacing spinlock with mutex. Fix race between handle_unpin and pin_handle. bug 838579 bug 838073 bug 818058 bug 844307 Conflicts: drivers/video/tegra/nvmap/nvmap_mru.c Change-Id: Ie44fa88510f62ce5c7d31af3b07afdf69a3ad4a6 Reviewed-on: http://git-master/r/38430 Reviewed-by: Kirill Artamonov <kartamonov@nvidia.com> Tested-by: Kirill Artamonov <kartamonov@nvidia.com> Tested-by: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-26arm: tegra: power: fix LP2 scheduling in atomictegra-11.2.9Xin Xie
disable_irq() will do schedule() if threaded IRQ handler is running. But suspend_cpu_complex() is called from IRQ disabled. disable_irq_nosync() should be used here because it will not sleep. BUG 841808 Change-Id: I5bc241e607ffb5cad34530185e308a9f9bbc6543 Reviewed-on: http://git-master/r/37505 Reviewed-on: http://git-master/r/38188 Reviewed-by: Xin Xie <xxie@nvidia.com> Tested-by: Xin Xie <xxie@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-22ARM: tegra: Enable cdev1 clk from board fileSumit Bhattacharya
Enabling cdev1 clk or DAP Mclk from board file instead of codec soc file because Mclk needs to be enabled before codec initialization. Also exposing set_parent() for cdev clocks so that it is possible to enable them from board file. Bug 827709 Bug 839210 Bug 821178 Change-Id: I6e0e15be9f9a2da98ce2ba89e3390bef1e2b93a7 Reviewed-on: http://git-master/r/37631 Tested-by: Sumit Bhattacharya <sumitb@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-06-21ARM: tegra: Fixed the wrong 'if' statement.Jubeom Kim
Removed the semicolon after 'if'. Change-Id: I91df7b367633e269116110b3469c1efcb2589a95 Reviewed-on: http://git-master/r/37459 Tested-by: Jubeom Kim <jubeomk@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
2011-06-14mmc: tegra: disable broken deferred resumeDavid Schalig
MMC_BLOCK_DEFERRED_RESUME causes race conditions in the SD/MMC driver, i.e. mmc_sd_detect() will be called from different threads causing inconsistent state. Disabling feature for Tegra. Bug 833034 Change-Id: I516272a5a0af44ba27122cc0c6476512cf5b617d Reviewed-on: http://git-master/r/36254 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-06-14ARM: tegra: confiure AHBDMA gizmo setting.Jay Cheng
Bug 820602 Change-Id: I6a5f116cc3c32f58a7404de24a073ddaf2c79227 Reviewed-on: http://git-master/r/35954 Tested-by: Cho-Che Cheng <jacheng@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-14media: tegra: avp: Clear interrupt registers when AVP startsKaz Fukuoka
There was no code to clear interrupt registers for AVP. First run of AVP was OK because those registers start from reset value. But because those registers were not cleared, when the second time AVP was started, some interrupts were enabled too early. That caused interrupts coming before handlers were ready. This change also removes the workaroud for the bug. bug 827353 bug 826234 Change-Id: I21876a4d2a8d729def9f43a0f8879e1de3e84dde Reviewed-on: http://git-master/r/33083 Reviewed-on: http://git-master/r/35355 Tested-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Kaz Fukuoka <kfukuoka@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-13ARM: tegra: pm: save/restore ahb bus registersJay Cheng
Bug 814896, 820602 Change-Id: Ief590e49f995dd1da6502707ac329057a12f4f17 Reviewed-on: http://git-master/r/35948 Tested-by: Cho-Che Cheng <jacheng@nvidia.com> Tested-by: Gerrit_Virtual_Submit Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-13arm: tegra: fuse: fix multiple issuesVarun Wadekar
- handle scenarios when the number of fuses burnt is a odd number - wait for the fuse bock to be idle before issuing any command - burning of master_enb fuse is not required to be done according to the guidelines Bug 823552 Change-Id: I04477dcfae610aed3e2072adfc48ebd7212449ad Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/35883 Reviewed-by: Andy Carman <acarman@nvidia.com> Tested-by: Andy Carman <acarman@nvidia.com> Reviewed-by: Venkata (Muni) Anda <vanda@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-13arm: tegra: ventana: add hdmi to earlysuspendGaurav Sarode
use FB_BLANK_POWERDOWN on hdmi device in earlysuspend to cause tegra_dc_disable. Fixes bug 835171 Change-Id: I112d05f271b9d12319186ff1b9bd2d0e0667a75e Reviewed-on: http://git-master/r/35412 Tested-by: Gaurav Sarode <gsarode@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-10ventana: camera: Added regulator supply for d-mictegra-11.2.8Viraj Karandikar
Added regulator vmic to use in soc-audio Reviewed-on: http://git-master/r/33110 (cherry picked from commit 1b5f6d90219d6e3beeaeb2ec286949bc838d9bc4) Change-Id: Iba33f5bf2bc5243ff13995005d1c182f6d120d55 Reviewed-on: http://git-master/r/35375 Tested-by: Viraj Karandikar <vkarandikar@nvidia.com> Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-06-10arm: tegra: ventana: ldo4 must never be disabledVarun Wadekar
disabling ldo4 kills power to the board completely. there is no way to power on the board again, other than reinserting the power plug. Change-Id: I1e03389cf26ad8de7a5d5fb518f85fa6c9427752 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/35620 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-10ARM: defconfig: enable USB_NET_AX8817X by defaultVandana Salve
This option adds support for ASIX AX88xxx Based USB 2.0 Ethernet Adapters and it works with TrendNet TU2-ET100 devices. Bug 834417 Change-Id: I46d3990e72c66b6abc2821b7e70d039718bbf487 Reviewed-on: http://git-master/r/35699 Reviewed-by: Vandana Salve <vsalve@nvidia.com> Tested-by: Vandana Salve <vsalve@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-06-10[ARM] tegra: Extend the wait interface in the hostPaul Hodgson
Extend the wait interface to relay the actual resultant waited point back. Reviewed-on: http://git-master/r/23033 (cherry picked from commit bc22c56ecb54ec093262cee4b1105c2503e5497e) Change-Id: I65224359f85d3f357e48eeacdf76c9bd97056a54 Reviewed-on: http://git-master/r/35919 Reviewed-by: Brian Anderson <branderson@nvidia.com> Tested-by: Brian Anderson <branderson@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
2011-05-27ARM: tegra: whistler: Add cd gpio polarity to platform dataPavan Kunapuli
Passing card detect gpio polarity through platform data. This is used in sd cards insertion/removal detection. Bug 831409 Change-Id: I29c99696daf094d4f04789121ddfb681dccca12a Reviewed-on: http://git-master/r/33123 Reviewed-by: Pavan Kunapuli <pkunapuli@nvidia.com> Tested-by: Pavan Kunapuli <pkunapuli@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Joseph Lehrer <jlehrer@nvidia.com> Tested-by: Joseph Lehrer <jlehrer@nvidia.com>
2011-05-27usb: phy: tegra: regulator enabled by defaultSuresh Mangipudi
Hotplug does not work if the regulator is disabled, so keep it enabled until the device wants to enter lowpower mode. Change-Id: I5a53a0fb0a7f26ba9f2674bbc65f4650948f6143 Reviewed-on: http://git-master/r/33117 Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com> Tested-by: Suresh Mangipudi <smangipudi@nvidia.com> Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-05-27video: tegra: add display inversion supportAri Hirvonen
Change-Id: I6ec62abdaf3a8ec2e59e2a533b36b280d69538e1 Signed-off-by: Ari Hirvonen <ahirvonen@nvidia.com> Reviewed-on: http://git-master/r/33037 Reviewed-by: Michael I Gold <gold@nvidia.com> Tested-by: Michael I Gold <gold@nvidia.com>
2011-05-27ARM: tegra: Enable AHB prefetch for USBRakesh Bodla
Enabling AHB prefetch on USB1, USB2, USB3 controllers, to improve the USB transfer throughput. Bug 820602 Change-Id: I4e9e9fa37624cc11f83effd268cdbf31c01f1df7 Reviewed-on: http://git-master/r/30475 Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Tested-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com> Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2011-05-26Fix incorrect license.Maria Gutowski
Change-Id: I2dcdfadb44a981cccf583a156be0be093ca5feec Reviewed-on: http://git-master/r/34229 Reviewed-by: Maria Gutowski <mgutowski@nvidia.com> Tested-by: Maria Gutowski <mgutowski@nvidia.com>
2011-05-25ARM: defconfig: enable TEGRA_MC_PROFILE by defaultBharat Nihalani
this is done so that it's easy to get the emc stats without having to enable this explicitly when one wants to get the emc stats. Change-Id: Id6039e8cb4510740182981245453128f406ee00d Reviewed-on: http://git-master/r/32171 Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-05-19tegra: dvfs: fix unintialized variable useDavid Schalig
Assignment moved inside if statement, where it belongs. bug 828756 Change-Id: I2ee63bed168feade897ba15b364de1ee714f1381 Reviewed-on: http://git-master/r/31955 Reviewed-by: David Schalig <dschalig@nvidia.com> Tested-by: David Schalig <dschalig@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
2011-05-19tegra: dc: adding max pixclock check for hdmiDonghan Ryu
tegra_dc_hdmi_equal doesn't check pixclock. some devices doesn't support 14.85Mhz pixclock so 1080p@60 cannot be used. However, 1080p@30 is supported. Therefore, adding a max pixclock prevents 1080p@60 mode is falsely used for those devices Bug: 815409 Change-Id: Ia2d8dcf360afa51e160d0e997986fe1714254a6b Reviewed-on: http://git-master/r/31663 Reviewed-by: Donghan Ryu <dryu@nvidia.com> Tested-by: Donghan Ryu <dryu@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-19 17:59:21 +0000