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2013-01-09hwmon: lm95245: add local temp and remote critical shutdown temp hooksMarcel Ziswiler
In order to allow tighter integration with external thermal throttling code add local temperature and remote critical shutdown temperature hooks. Rename the existing hooks for clarity.
2013-01-08can: mcp251x: add BERR counter functionalityMitja Spes
Add BERR counter functionality to MCP251x driver. Signed-off-by: Mitja Spes <mitja@lxnav.com>
2013-01-07hwmon: lm95245: add probe callback and remote OS hooksMarcel Ziswiler
In order to allow integrating with external thermal throttling code add a probe callback and remote over-temperature shutdown hooks.
2013-01-07hwmon: lm95245: implement remote over-temperature shutdown alarm limitMarcel Ziswiler
In addition to the critical temperature alarm limit this chip features a second alarm limit called remote over-temperature shutdown ROS with a separate pin configurable as trigger output. Implement this feature and add platform data to allow configuring respective pin as output.
2013-01-07hwmon: lm95245: clean-up reg index and offset usageMarcel Ziswiler
Rather than using hard-coded register indices and offsets define and use an enumeration thereof.
2012-12-17tty: serial: 8250: tegra: irq 68: nobody cared workaroundMax Krummenacher
The irq request flag sometimes does not get reset or is asserted immediately, but iir does not indicated this, if so ISR is entered with iir set to 0xc1, i.e. no irq pending. Try enabling the transmit register empty interrupt, iir becomes 0xc2, irq gets de-asserted and ier is reverted by the regular code flow in the ISR. We try this every 4096 spurious irq. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2012-12-05net: asix: revise Ethernet MAC address assignmentMarcel Ziswiler
Revise Ethernet MAC address assignment: should now use MAC from EEPROM if set and further handles up to two instances of custom user MACs (2nd one with a 0x100000 offset). This way customer does not have to put EEPROM on a secondary Ethernet on the carrier board and still gets a valid official MAC address from us (e.g. analogous to how we did it on our Protea carrier board).
2012-12-05tegra: udc: fix spurious whitespace in log messageMarcel Ziswiler
Fix spurious whitespace in Tegra's UDC driver log message.
2012-11-20colibri_t20: USB: fix building device controller driver as moduleMarcel Ziswiler
Trying to build USB device controller driver as a module failed as follows: ERROR: "g_usb_high_speed" [drivers/usb/gadget/tegra_udc.ko] undefined! This is due to a missing export of above mentioned global variable.
2012-11-20colibri_t20: USB: allow forcing full speed onlyMarcel Ziswiler
Allow limiting externally accessible USB OTG and host port to full speed only in order to be compatible with older carrier boards (e.g. old Colibri Evaluation Board v2.1c, Orchid or Protea). The following kernel argument can be set to either 0 meaning false or 1 meaning true: usb_high_speed
2012-11-19USB: ehci: tegra: fix USB1 port reset issueJim Lin
Tegra USB1 port needs to issue Port Reset twice internally, otherwise it fails to enumerate devices attached to it Signed-off-by: Jim Lin <jilin@nvidia.com> Signed-off-by: Olof Johansson <olofj@chromium.org> [ squash two patches into one and minor style cleanups ] Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-11-16android: dc: tegra: video: conditionally revert timestamp supportMarcel Ziswiler
Android R14 userspace seems to have issues with timestamp support: [ 14.764337] host1x host1x: SurfaceFlinger: syncpoint id 8 (disp0_a) stuck waiting 3, timeout=2147483447 [ 14.773845] host1x host1x: id 8 (disp0_a) min 2 max 4 [ 14.779163] host1x host1x: id 9 (disp1_a) min 2 max 4 [ 14.784316] host1x host1x: id 18 (2d_0) min 21 max 25 [ 14.789586] host1x host1x: id 20 (disp0_b) min 2 max 4 [ 14.794889] host1x host1x: id 21 (disp1_b) min 2 max 4 [ 14.800241] host1x host1x: id 22 (3d) min 77 max 95 [ 14.805217] host1x host1x: id 24 (disp0_c) min 2 max 4 [ 14.810573] host1x host1x: id 25 (disp1_c) min 2 max 4 [ 14.815873] host1x host1x: id 26 (vblank0) min 800 max 0 [ 14.821264] host1x host1x: id 27 (vblank1) min 684 max 0 [ 14.826810] host1x host1x: waitbase id 3 val 77 Therefore conditionally revert it in that case for now. See e4e2e776a3d4bf1adf37fc061cfdfb92281f3ace.
2012-11-14usb: otg: colibri_t20: notify USB events to otg coreMarcel Ziswiler
Notify USB connection events to otg core. These notifications will be used by drivers (e.g. otg wakelock driver) who registered for the events. See a4c597152f0b69ba1172b3d52d4e9d39ea3bbd53.
2012-11-12Merge branch 'l4t/l4t-r16-r2' into colibriMarcel Ziswiler
Conflicts: arch/arm/mach-tegra/tegra3_usb_phy.c arch/arm/mach-tegra/usb_phy.c drivers/usb/gadget/tegra_udc.c drivers/usb/otg/Makefile drivers/video/tegra/fb.c sound/soc/tegra/tegra_pcm.c
2012-11-12sdhci: colibri_t20: avoid warning messages hackMarcel Ziswiler
Hack to avoid extensive warning messages from Redpine Signals LiteFi driver due to unaligned DMA accesses.
2012-11-02arm: tegra: fb: Update fix line_lengthtegra-l4t-r16r2-rcShashank Sharma
Update framebuffer's fix line_length parameter when changing video mode dynamically.The new line_length should be according to new x resolution. On addition, check the return value from dc driver while setting a mode. Bug 1163682 Bug 1056767 Bug 1056782 Signed-off-by: Shashank Sharma <shashanks@nvidia.com> Change-Id: Ib0ab48474f0af3235556a7f7f0d8354af3b50994 Reviewed-on: http://git-master/r/147511 (cherry picked from commit 5856c4afde9459ba6afaf2cdcb07361d9fbf8c79) Reviewed-on: http://git-master/r/160788 Tested-by: Matthew Pedro <mapedro@nvidia.com> Reviewed-by: Winnie Hsu <whsu@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User
2012-11-02video: tegra: dc: fix size optimised nvhdcp build using gcc 4.7.2Marcel Ziswiler
With our default gcc 4.7.2 toolchain from oe building nvhdcp with activated CONFIG_CC_OPTIMIZE_FOR_SIZE fails as follows: /linux-toradex.git/drivers/video/tegra/dc/nvhdcp.c: In function 'nvhdcp_downstream_worker': /linux-toradex.git/drivers/video/tegra/dc/nvhdcp.c:807:3: error: 'b_status' may be used uninitialized in this function [-Werror=maybe-uninitialized] /linux-toradex.git/drivers/video/tegra/dc/nvhdcp.c:763:6: note: 'b_status' was declared here make[5]: *** [drivers/video/tegra/dc/nvhdcp.o] Error 1
2012-11-02colibri_t20: wm97xx-battery: android: analog input ugly hackMarcel Ziswiler
Android immediately shuts down due to too low voltage reading from wm97xx-battery driver on our analog input pins if nothing is connected. Making our hack not Android dependant means driver still fails loading on Android therefore resolving above issue for now.
2012-10-24USB: gadget: fix Android RNDISMarcel Ziswiler
Fix building of Android RNDIS Ethernet gadget.
2012-10-18colibri_t20: analog input ugly hackMarcel Ziswiler
While the ADC platform data passing worked just fine in kernel 2.6.36.2 this currently fails. Therefore introduce an ugly hack to explicitly get said data via a board level call back.
2012-10-10input: stmpe-ts: fix touch release detectionMarcel Ziswiler
Previous HZ / 50 calculation allowed for a touch sampling time of 20 ms which is not sufficient if either the touch detect delay or the settling time is longer than 500 us.
2012-10-10input: stmpe-ts: add BTN_TOUCH eventsMarcel Ziswiler
Add BTN_TOUCH event reporting to stmpe-ts touchscreen driver. This will make this touchscreen driver behave consistently wrt. BTN_TOUCH. cd2d64b1a0a12283d63c9d853d5b1403d5cd6c9d 65db86ac07e2f7f91a552490c0be6a99aab8e4a8
2012-10-04bcmdhd: use the wiphy from private data structure (i.e., wl_priv)Mursalin Akon
problem: The macro wiphy_from_scan retrieves wiphy from wl_priv->escan_info.wiphy which is in turn set by a 'scan' initiated from kernel space (like scheduled scan) or from user space (like iwlist command). Without a scan, a 'connect' crashes in function wl_inform_single_bss, with NULL pointer access, as the variable wiphy (in turn, wl->escan_info.wiphy) is not initialized properly. solution: wireless_device data structures maintained for both STA and P2P mode point to the same wiphy (see, wl_cfgp2p_register_ndev in wl_cfgp2p.c). So, irrespective of whatever wireless_device is in use, a scan will always set wl_priv->escan_info.wiphy to the same wiphy. There is no point in getting wiphy using wl_priv->escan_info.wiphy, rather use the wiphy referred by all wireless_device structures. Bug 1029792 Bug 1029733 Change-Id: I6d744950d3a053642ffa998b3c3f3ba60c0cb687 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/141629 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Matthew Pedro <mapedro@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-10-04bcmdhd: do not turn off mmc at probeMursalin Akon
Do not turn off mmc at probe if watchdog thread is in use. Bug 1029792 Bug 1029733 Change-Id: Ia2e303daa27688c96e7fa5941e01cf821166c498 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/141628 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Matthew Pedro <mapedro@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-10-04net: wireless: bcmdhd: cleanup Kconfig/MakeMursalin Akon
cleanup bcmdhd driver Kconfig and Makefile Bug 1029792 Bug 1029733 Change-Id: Ic947644d2159a52fab7aea1621e12e51d8ee6332 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/141627 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Matthew Pedro <mapedro@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-10-01arm: tegra: fb: Apply new mode even if its currentShashank Sharma
Set activation of a mode forcefully via setting FB_ACTIVATE_FORCE flag. Required for stereo modes also. Bug 1005399 Change-Id: I37872cc2a04abc8774a5f9f9df7d9e90f2c977f6 Signed-off-by: Shashank Sharma <shashanks@nvidia.com> Reviewed-on: http://git-master/r/122087 (cherry picked from commit 80a7b7b2d10a97427e12884d469a518cc2b5f765) Reviewed-on: http://git-master/r/140033 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Matthew Pedro <mapedro@nvidia.com> Tested-by: Matthew Pedro <mapedro@nvidia.com> Reviewed-by: Winnie Hsu <whsu@nvidia.com>
2012-10-01video: tegra: fb: Configure dc from fbShashank Sharma
This patch contains following changes: 1. Modify tegra_fb_update_monspecs to select best mode to apply on framebuffer, in HDMI hotplug. 2. Add a console_lock to prevent corruption while fbcon running in multiple threads. 3. Add a tegra_dc_disable/enable in tegra_fb_set_par to reflect the programmed new mode applied on DC. Bug: 1005399 Change-Id: I133b38b00f25f767afc05549550fecde8d092fb2 Signed-off-by: Shashank Sharma <shashanks@nvidia.com> Reviewed-on: http://git-master/r/120932 (cherry picked from commit ec7552ef36c0d0979cb31db6d2d4bd54e7f1c9fb) Reviewed-on: http://git-master/r/140031 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Matthew Pedro <mapedro@nvidia.com> Tested-by: Matthew Pedro <mapedro@nvidia.com> Reviewed-by: Winnie Hsu <whsu@nvidia.com>
2012-10-01ARM: tegra: fix-up tegra_gpio enable/diablse defsMatt Pedro
Clean-up the definition of the tegra_gpio enable/disable so that it compares to the l4t r16 rel. Change-Id: Ia8584ada1e2a728d2784d6d57c72ed4b0ee01cf1 Signed-off-by: Matt Pedro <mapedro@nvidia.com> Reviewed-on: http://git-master/r/140648 Reviewed-by: Automatic_Commit_Validation_User
2012-10-01usb: colibri-otg: remove tegra_gpio_enableMarcel Ziswiler
Removing tegra_gpio_enable calls as they are supported through set direction calls in the driver.
2012-09-20cpufreq: interactive: Unify Governor Lock StrategyMatt Wagner
Change our locking strategy to be the same as the conservative and ondemand governor for GOV_START and GOV_STOP to allow for correct handling of multiple CPUs Bug 1049258 Change-Id: I15ab620e2f9d47b00ec8186c224eb719b9735aa7 Signed-off-by: Matt Wagner <mwagner@nvidia.com> Reviewed-on: http://git-master/r/133360 Reviewed-by: Satya Popuri <spopuri@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-09-12usb: gadget: tegra: check vbus before run bit setRohith Seelaboyina
Adding the check for vbus before setting the run bit. Bug 1046443 Change-Id: If71748f0fe9c942061ca871034ad4298a58efc23 Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com> Reviewed-on: http://git-master/r/131733 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
2012-09-11cpufreq: interactive: Add Uevent Signal on Gov StartMatt Wagner
Sends kobject_uevent signal back to userspace to signal that the cpufreq governor has been set to interactive Bug 1039141 Change-Id: I699e9d5834a1874b36c675764c080112ccba0f9f Signed-off-by: Matt Wagner <mwagner@nvidia.com> Reviewed-on: http://git-master/r/131224 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-09-11video: tegra: host: add idle time estimate in 3dfsIlan Aelion
When a throughput hint is available, still keep track of the idle time percentage and use both in gpu scaling. Also modifying fallback scaling code to use same idle estimate used when a throughput hint is available. Dropping different time frames for scaling up and down. Bug 1034948 Bug 965517 Change-Id: Ib3945642768e36a6c0c50f4195c89e3bb67f8442 Signed-off-by: Ilan Aelion <iaelion@nvidia.com> Reviewed-on: http://git-master/r/129410 (cherry picked from commit 1e9974097286a78f34367683a3921c9b5bf77d4d) Reviewed-on: http://git-master/r/131155 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2012-09-10WAR: gr3d: limit 3d clock when camera is onJihoon Bang
As WAR, limit 3d clock frequency and emc clock frequency when camera is on and chip is AP37. 3d clock is set to 361MHz and 437MHz is requested for emc clock with this change. This change allows 3d to request 1.1V in Core instead of 1.3V in AP37. Bug 1001262 Bug 1019309 Change-Id: I9f46f93d8da0fcf5afe05839177bf0d6e43a5840 Signed-off-by: Jihoon Bang <jbang@nvidia.com> Reviewed-on: http://git-master/r/130945 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-09-10tegra: dc: Fix div by zero in frame time computation.Raghavendra VK
- Set frame duration to 0 in NULL modeset. bug 1039104 Reviewed-on: http://git-master/r/127603 (cherry picked from commit 604cda21d79ed168e9863f0122eb0c23fa1a901b) Change-Id: I0be1b96529e40a374e4507ecd3da990677d4cbd4 Signed-off-by: Raghavendra VK <rvk@nvidia.com> Reviewed-on: http://git-master/r/130943 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-09-10Merge branch 'l4t/l4t-r16' into colibriMarcel Ziswiler
Merge with latest NVIDIA L4T R16. Only real conflict concerning inverted VBUS gpio support.
2012-09-07usb: gadget: f_rndis: Set rndis vendor parametersBenoit Goby
Add a variant of rndis_bind_config to let gadget drivers change rndis vendorID and manufacturer parameters. Signed-off-by: Benoit Goby <benoit@android.com> [make rndis_bind_config a static inline function] Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-06rtc: max77663: fix alarm reading bugDaniel Fu
When reading alarm of RTC-max77663, it didn't set alrm->enabled correctly, if irq is masked, means disable alarm, alrm->enabled should be set to 0, else it should be 1. Change-Id: Id0b1ffd9a816643712f33624d7d52cbe7b66b3c3 Signed-off-by: Daniel Fu <danifu@nvidia.com> Reviewed-on: http://git-master/r/129593 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-09-05drivers:video:tegra: Fix CDMA timeout recoveryArto Merilainen
This patch fixes wait base handling in CDMA timeouts. Bug 1025617 Change-Id: Ia93e55631c1159da161d5c4f257d3beebf0d3149 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/129278 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Kirill Artamonov <kartamonov@nvidia.com> Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
2012-09-05video: tegra: dc: fix boot issue with HDMIDeepak Nibade
Set default mode for probe and resume to enable initialization of dc.1 Skipping this initialization results in hard system hang. bug 1030415 Reviewed-on: http://git-master/r/124001 (cherry picked from commit 50fa5e50b74a0534d7524fb6d7dcaa65b2e6e74c) Change-Id: Id9ad95e114a27c1667f0286443534a23b7fa64d4 Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: http://git-master/r/128533 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-09-05video: tegra: dc: move set default videomode out of _tegra_dc_enable.Marvin Zhang
Set default videomode happens during probe and resume. _tegra_dc_enable is also called during hotplug, setting default videomode there causes hdcp test failure. Bug 991805 Reviewed-on: http://git-master/r/121052 (cherry picked from commit 7d4e0461a88b8cf638963e69829274824fecc38b) Change-Id: I98be07e883699ba9fa6e222bb1d8ea68d199dfc6 Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: http://git-master/r/128532 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-09-05rtc: max77663: Set Alarm wday to its reset valueDaniel Fu
The wday is configured only when disabled alarm. When enable alarm, set it to its default reset value 0x01, and not enable it, to prevent an error happened when re-read the alarm value into the virtualized generic layer at boot up in reading alarm setting of RTC. Bug 1034871 Change-Id: I8bfa997653edaaa286cf768c1827b5ab986f52cc Signed-off-by: Daniel Fu <danifu@nvidia.com> Reviewed-on: http://git-master/r/129398 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Jinyoung Park <jinyoungp@nvidia.com>
2012-09-04usbnet: fix skb traversing races during unlink(v2)Ming Lei
Commit 4231d47e6fe69f061f96c98c30eaf9fb4c14b96d(net/usbnet: avoid recursive locking in usbnet_stop()) fixes the recursive locking problem by releasing the skb queue lock before unlink, but may cause skb traversing races: - after URB is unlinked and the queue lock is released, the refered skb and skb->next may be moved to done queue, even be released - in skb_queue_walk_safe, the next skb is still obtained by next pointer of the last skb - so maybe trigger oops or other problems This patch extends the usage of entry->state to describe 'start_unlink' state, so always holding the queue(rx/tx) lock to change the state if the referd skb is in rx or tx queue because we need to know if the refered urb has been started unlinking in unlink_urbs. The other part of this patch is based on Huajun's patch: always traverse from head of the tx/rx queue to get skb which is to be unlinked but not been started unlinking. Signed-off-by: Huajun Li <huajun.li.lee@gmail.com> Signed-off-by: Ming Lei <tom.leiming@gmail.com> Cc: Oliver Neukum <oneukum@suse.de> Cc: stable@kernel.org Signed-off-by: David S. Miller <davem@davemloft.net> (cherry picked from commit 5b6e9bcdeb65634b4ad604eb4536404bbfc62cfa) Bug 1040642 Change-Id: I1a8c248016529bebf71d540738ad4726cf3f59b7 Signed-off-by: Steve Lin <stlin@nvidia.com> Reviewed-on: http://git-master/r/128693 GVS: Gerrit_Virtual_Submit
2012-09-03video: tegra: dc: support for vblank syncRakesh Iyer
Add wait for vsync support for one-shot panels. The code supports extension of this feature to other panels. Bug 1033411. Change-Id: Ie4d6cb45e5de81083458169ccdfa33230235ed72 Signed-off-by: Rakesh Iyer <riyer@nvidia.com> Reviewed-on: http://git-master/r/128927 Reviewed-by: Mrutyunjay Sawant <msawant@nvidia.com> Tested-by: Mrutyunjay Sawant <msawant@nvidia.com>
2012-08-29spi: tegra: Add stub runtime power managementLaxman Dewangan
Add stub runtime_pm calls which go through the flow of enabling and disabling but don't actually do anything with the device itself as there's nothing useful we can do. This provides the core PM framework with information about when the device is idle, enabling chip wide power savings. Change-Id: Ie795c16840ccbe07e1a8bfac1a1c5a87281e6849 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/128184 Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> Reviewed-by: Pavan Kunapuli <pkunapuli@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-08-29i2c: tegra: Add stub runtime power managementLaxman Dewangan
Add stub runtime_pm calls which go through the flow of enabling and disabling but don't actually do anything with the device itself as there's nothing useful we can do. This provides the core PM framework with information about when the device is idle, enabling chip wide power savings. The change is based on change done by Mark Brown for s3c2410 i2c bus driver. ---------- Author: Mark Brown <broonie@opensource.wolfsonmicro.com> i2c-s3c2410: Add stub runtime power management ---------- Change-Id: Icb92129c4f79a1642b2b73d14578b05928d745a8 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/128151
2012-08-29i2c: tegra: rename fast clock and div clockLaxman Dewangan
Rename fast clock to "fast-clk" and div clock to "div-clk" in driver and clock table to have aligned with mainline as: This is based on change: --------- commit f16e6e77a105ec53496f0d8343895da342917873 Author: Laxman Dewangan <ldewangan@nvidia.com> i2c: tegra: pass proper name for getting clock --------- Change-Id: Ie9a1972a18e2e60ac7c84c4509860cf72405ef16 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/128150
2012-08-29i2c: tegra: remove support for I2C_M_REV_DIR_ADDRLaxman Dewangan
The Tegra i2c controller actually can not support the reverse of direction address (toggling r/w bit of address) as controller take 7 bit address from configuration and HW make it 8 bit address based on read/write flag. Hence reverting this protocol mangling support. Change-Id: I987b2be343d535c078e27b44575717a209d15584 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/128149
2012-08-29video: tegra: host: Use unsigned integer in sysfsTerje Bergstrom
Sync point values are unsigned, but sysfs creates the text representation as signed. Correct to use unsigned representation. Bug 1039058 Change-Id: I96de13952eeeba9510bae179a036459ddee18dcd Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/128075 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Michal Pecio <mpecio@nvidia.com>
2012-08-29video: tegra: host: Disable irq when clock gatingTerje Bergstrom
Disable host1x interrupts when clock gating host1x. This fixes a race where host1x interrupt was raised at the same time when host1x clock is turned off. Bug 1031724 Change-Id: I169cd5796608b8888a6b48ed99bb5da754559b2c Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/125129 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-26 07:12:42 +0000