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2012-04-19Revert "ARM: tegra30: pm: flush L1 data before exit coherency on secondary CPU"Sang-Hun Lee
This reverts commit 743c03fbeb5908faf4aef6bee7702a2ad4caac22. Bug 967887 Change-Id: Ie4477e3b5fa9773c9e60b5cace47b3ff240a4bf1 Signed-off-by: Sang-Hun Lee <sanlee@nvidia.com> Reviewed-on: http://git-master/r/96785 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-04-19drivers: resolve compilation time warningsSanjay Singh Rawat
bug 949219 Change-Id: I5942ba86bd1cbe1f1bd06a7c9f51a10d83e6cabb Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/92819 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-19ARM: tegra: remove T30 FPGA supportJuha Tukkinen
Remove T30 FPGA support as it will conflict with downstreaming mainline way of using chipid and revision. Change-Id: Ic1fd1107801de13c265c7dde8571e0537c43f4fd Signed-off-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-on: http://git-master/r/95872 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-19ASoC: resolve compilation time warningsSanjay Singh Rawat
bug 949219 Change-Id: I52969e8dd1a5ed4dc76ac360ec08b0afb18cd4a5 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/92833 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-04-19arm: tegra: resolve compilation time warningsSanjay Singh Rawat
Bug 949219 Change-Id: I875f8688a272c415ebf345b8f30e4afdf7551b29 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/91523 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-18ARM: tegra: cardhu: pm299: enable 3v3 rail during bootLaxman Dewangan
Enabling the 3v3 voltage rail during boot. bug 822562 Change-Id: I15318b0c30bae716f40985cbee06cd9eaff54ee3 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/96685 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-04-18i2c: tegra: support for I2C_M_NOSTART protocol manglingLaxman Dewangan
Adding support for protocol mangling I2C_M_NOSTART. Change-Id: I6cc0c96b3c374d452ea886a0f983dc5d31c4575c Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/92573 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-18ARM: tegra: usb: kai: pmu int not requiredKrishna Yarlagadda
vbus int can be generated from pmu and directly from port when host mode is reqruied, we use vbus int and pmu int is not required as usb clock is not disabled. Bug 961166 Change-Id: I96fde7daf052a7c5b8e94414e309b0be6354ec80 Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com> Reviewed-on: http://git-master/r/96338 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Chandler Zhang <chazhang@nvidia.com> Tested-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-04-18arm: tegra: kai: addition of charger regulatorChandler Zhang
Use SMB349 regulator instead of irq to controll USB1 VBUS Bug 961166 Bug 966874 Change-Id: I68884444883277ef169f3eb066ea50d6d49b708d Signed-off-by: Chandler Zhang <chazhang@nvidia.com> Signed-off-by: Syed Rafiuddin <srafiuddin@nvidia.com> Reviewed-on: http://git-master/r/96441 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-04-18power: smb349: addition of regulator interfaceSyed Rafiuddin
Addition of reglator interface to detect the usb cable plug/unplug detection. Bug 961166 Bug 966874 Change-Id: Ida297bc39df9aca8cffe60c29bc24f2d32819f56 Signed-off-by: Syed Rafiuddin <srafiuddin@nvidia.com> Signed-off-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-on: http://git-master/r/96440 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-04-18mfd: max8907c: Disable Hard Reset with Power keyAshwini Ghuge
Disable Hard Reset on long press of power key. Bug 893517 Change-Id: Ic328a04e917aa1bed6780e6f9a2f1c575f84fb68 Signed-off-by: Ashwini Ghuge <aghuge@nvidia.com> Reviewed-on: http://git-master/r/96687 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-18usb: gadget: fsl_udc: support udc driver without otgRakesh Bodla
Currently udc driver is dependent on otg driver. Added irq work to make gadget driver work with disabling otg driver. Bug 962366 Change-Id: Id782d8003da12ace553b8b812fa410567c281b34 Reviewed-on: http://git-master/r/95106 Reviewed-by: Rakesh Bodla <rbodla@nvidia.com> Tested-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
2012-04-18arm: tegra: enterprise: disable dsi_csi_rail in LP0Vinayak Pane
AVDD_DSI_CSI is shared by modem and dsi. If DSI turns off this rail then HSIC fails after wakeup from modem. This patch provides a way to turn on this rail from modem as well as from DSI. Create two virtual power rails from avdd_csi_dsi to control it from both the drivers separately. This is enterprise specific change as per the power rail layout. Bug 920881 (cherry picked from commit ab52b51c59f776ae770d48a28a2744e2db2e5d2f) Reviewed-on: http://git-master/r/85656 Change-Id: I2e9c04a8f4e8d6fd20584b4e75657c1cb6d5c8bd Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/89134 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Puneet Saxena <puneets@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-04-18ARM: tegra: dma: Add API to get channel idChaitanya Bandi
Added tegra_dma_get_channel_id API to determine the id of a given channel. Bug 969125 Change-Id: Ibad67d65c87dc267a4e6942557c02acbd0f6e938 Signed-off-by: Chaitanya Bandi <bandik@nvidia.com> Reviewed-on: http://git-master/r/96714 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Sumit Bhattacharya <sumitb@nvidia.com>
2012-04-18ARM: tegra: cardhu:enable VDD2 when requiredLaxman Dewangan
The VDD2 supply the power to three rails: 1.5V, LDO1 and LDO2. LDO1 is used for PEX and LDO2 is used for SATA. By default making the VDD2 off and enabling when consumer requires. Change-Id: I283f62277246214966e7635bc31b6eb066f9282b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/96451 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-04-17tegra: fix typo in pre-power wifi codeMursalin Akon
fix typo in pre-power wifi code Bug 956238 Change-Id: Iee794da508d39131e3166bba71b1c46c60d19a3b Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/96821 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Allen Martin <amartin@nvidia.com>
2012-04-17Revert "video: tegra: dc: load video mode during vblank"Jon Mayo
Change-Id: Ib1b0fc6015a9dd45982a97231972dadba6b5a92e Reviewed-on: http://git-master/r/96966 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-17usb: otg: tegra: set & read otg state with sysfsVenu Byravarasu
Add support for setting & reading back OTG state with sysfs bug 947300 Change-Id: I178c3eb6e2b227ca11fee8916e38c6677d3e4cb0 Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> Reviewed-on: http://git-master/r/96660 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
2012-04-17ASoC: WM8903: fix the resume sequenceJoseph Lo
The bias control must be done after the default register value been restored. Bug 964400 Change-Id: Iefbd96506573d5ea0e1b3123bb34c38e34e75068 Signed-off-by: Joseph Lo <josephl@nvidia.com> Reviewed-on: http://git-master/r/96658 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-17ARM: tegra: add several other sysfs/debugfs paramsLiang Cheng
Bug 939292 Change-Id: Ib0c849418c6c426518948785082fcceb180f3d64 Reviewed-on: http://git-master/r/96250 Tested-by: Liang Cheng (SW) <licheng@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Antti Miettinen <amiettinen@nvidia.com> Reviewed-by: Mark Peters <mpeters@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
2012-04-17ARM: tegra: clock: Apply shared bus ceiling alwaysAlex Frid
Apply shared bus ceiling regardless of whether Tegra3 SHARED_CEILING user is enabled or disabled. Thus, we no longer need to enable ceiling user - and the bus itself via child-parent relations - to cap the bus rate. Bug 954896 Change-Id: I7f96f03f05fd39334c9ee977cd1ac18d86a1fc0d Signed-off-by: Alex Frid <afrid@nvidia.com> (cherry picked from commit 07b1a707aa14dcab37f095a3bb78af79a54c399b) Reviewed-on: http://git-master/r/95739 Reviewed-by: Daniel Solomon <daniels@nvidia.com> Tested-by: Daniel Solomon <daniels@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2012-04-16cpufreq: interactive: change timer rateShridhar Rasal
Tune *timer_rate* used to increase cpu frequency. bug 943712 Change-Id: I3ded757e21825c475606976c2dcfcd75d9467ef8 Signed-off-by: Shridhar Rasal <srasal@nvidia.com> Reviewed-on: http://git-master/r/96525 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Satya Popuri <spopuri@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
2012-04-16usb: ehci: tegra: use suspend_noirq()/resume_noirq()Preetham Chandru
usb driver needs to be suspended late and resumed early even before irqs are disabled/enabled. Without this change the following two issues are seen during lp0 and lp1 states. In lp0, when there is a usb wakeup event (by unplugging the usb device) we get the following error: "tegra-ehci tegra-ehci.2:fatal error" "tegra-ehci tegra-ehci.2: HC died; cleaning up" The above error comes because an irq is generated even before the usb_resume was called. A similar issue is seen in lp1 as well. Bug 954564 Signed-off-by: Preetham Chandru R <pchandru@nvidia.com> Change-Id: Id25fd2588ec034bd6aa54c17607e322f412adc5c Reviewed-on: http://git-master/r/95778 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16arm: tegra: Cardhu: E1198 DirectTouch setupAli Ekici
Modified touch setup and init calls to support DirectTouch in E1198 19x12 system. Change-Id: Ide208c4759af15200fb57530e7fbdc023d074c5c Signed-off-by: Ali Ekici <aekici@nvidia.com> Reviewed-on: http://git-master/r/91260 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16USB: cdc-acm: disconnect stuck issue and acm_tty_open crashVinayak Pane
acm_disconnect() should not kill the anchored URB because they are already killed by stop_data_traffic(). Submit read URBs before control urb is sent because there is a possibility of response coming immediately after ctrl is sent. Bug 957744 Bug 961808 (cherry picked from commit 05c10cbe01f0275e5fe121d763692261c51987fc) Reviewed-on: http://git-master/r/93673 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Change-Id: I5597e239ec3722afb6b4c1cd5fbe228e30af2a2d Reviewed-on: http://git-master/r/96585 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16net: usb: raw-ip: check invalid referenceShawn Joo(Seongho)
before point reference check valid. it prevents null point reference panic. Bug 954883 Signed-off-by: Shawn Joo(Seongho) <sjoo@nvidia.com> Reviewed-on: http://git-master/r/88781 (cherry picked from commit aac87c7d9c7cf7563bb79a29d517a6ffdba5874f) Change-Id: Ica17acb6cc2a1a7ed03f41d8b569fdb6e2098fc9 Reviewed-on: http://git-master/r/96464 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16arm: tegra: xmm: add shutdown handler to off cpSeongho Joo
add shutdown handler to turn off CP when power off and disable irq for ap wake. Bug 942968 Signed-off-by: Seongho Joo <sjoo@nvidia.com> Reviewed-on: http://git-master/r/88188 (cherry picked from commit d37a1900afb9982115f18989b0114bad8f2602bd) Change-Id: I1541453e21b46149bba08eafb0eadf9a598aa182 Reviewed-on: http://git-master/r/96455 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16arm: tegra: xmm: modify CP power sequenceSeongho Joo
modify CP power sequence timing based on modem vendor spec information. > 20 ms : REST low and ON low > 400 us : RESET high and ON low > 60 us : RESEET high and ON high Bug 943280 Signed-off-by: Seongho Joo <sjoo@nvidia.com> Reviewed-on: http://git-master/r/85964 (cherry picked from commit 8a6e64228f11d46f502c654bd9a1b508af93a67b) Change-Id: I01f4fae493627d46707ebfcad676fc0a25b5258d Reviewed-on: http://git-master/r/96453 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16video: tegra: nvmap: Disable CONFIG_NVMAP_ALLOW_SYSMEMHiroshi DOYU
This is necessary to introduce DMA iommu mapping API in nvmap. Change-Id: I9c043460ca08cc25c4688811a2021820aed5c9f7 Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Reviewed-on: http://git-master/r/96378 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
2012-04-16usb: serial: baseband: Restructure open and closeVinayak Pane
This commit reorganizes the usb chr driver for (1) Application does not have to rmmod & insmod (2) Application recovery mechanism to restart download (3) Change memory allocation policy to accommodate in low-mem situations. (4) Avoid kernel panic when module is not removed Bug 947621 Bug 956211 Reviewed-on: http://git-master/r/91373 (cherry picked from commit bb5a148979a92191e0dfb4d97d4942f877f18309) Change-Id: I2679d1d5f94cfe6e7dc98df0026f64cab703fe5c Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/96334 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Steve Lin <stlin@nvidia.com>
2012-04-16usb: cdc-acm: fix anchored urb leakVinayak Pane
Anchored urbs needs to put ref count after unanchoring them at resume. Bug 944250 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/86015 (cherry picked from commit eb88ad392bdc05ce216d6adeec54c4f4856ec78a) Change-Id: I7e5413fb8866db9a15da57166402cb567f07391a Reviewed-on: http://git-master/r/96333 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Steve Lin <stlin@nvidia.com>
2012-04-16arm: tegra: baseband: check usb intf after resumeVinayak Pane
Check for valid interface after system resume and before enabling runtime pm. Bug 944052 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/85330 (cherry picked from commit a32495671f104e1ba0f5a4940bde17d34b9c87f2) Change-Id: I77dc559ac0d4b31be756d3e770c04b8e5e7bfe36 Reviewed-on: http://git-master/r/96332 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-16net: usb: raw-ip: do not free skb if TX_BUSY flag setVinayak Pane
Consume skb buffers only in success case. In fatal error case stop tx transmission instead. This prevents many retries and possible kernel crash. Bug 937178 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/83290 (cherry picked from commit 974ffdc61f26d86744e1a7b1003117da50df9020) Change-Id: Ib2b982c0cea91d2ba5e30c04869c4f22dca7ed31 Reviewed-on: http://git-master/r/96331 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Steve Lin <stlin@nvidia.com>
2012-04-16input: keyboard: fully remove interrupt_key driverDan Willemsen
a6ecc18e92 removed the sources for the interrupt_key driver, this removes the include file as well. There are no in-tree users of this header file. Change-Id: I90a8c25e8aed5daa6480407b095ebb82d83f7137 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/96262 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-04-16regulator: gpio-switch: Fully removeDan Willemsen
0cb53fae65 removed the sources for the gpio-switch-regulator, but missed the header file. There are no in-tree users of this header file. Change-Id: Ib497e97b9374025c18c7b20a2006d0c66e2b68a7 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/96258 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-04-16crypto: tegra-aes: schedule single work handlerAmit Kamath
Multiple queue were getting scheduled leading to race condition. Bug 955259 Change-Id: I7dd8d0d15b17552c3a611449642439ae21fa4b5d Signed-off-by: Amit Kamath <akamath@nvidia.com> Reviewed-on: http://git-master/r/93097 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Gerrit_Virtual_Submit Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com> Reviewed-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-04-16iommu/tegra-gart: fix spin_unlock in map failure pathLucas Stach
This must have been messed up while merging, the intention was clearly to unlock there. Change-Id: Icf525a51d4899dc718710ec56a4d3fd2150501cd Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Reviewed-on: http://git-master/r/96139 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
2012-04-16iommu/tegra: smmu: Print device name correctlyHiroshi DOYU
Print an attached device name correctly. Change-Id: I8352bd81916936aa2276a51c0161f0c2be709760 Signed-off-by: Hiroshi DOYU <hdoyu@nvidia.com> Reviewed-on: http://git-master/r/96138 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
2012-04-16asoc: codecs: rt5639/40: Fix false Headset detectionManoj Gangwal
1. Use rt5639/40 internal clk source during jack insert detection. 2. Add delay to 100ms. Bug 955019 Signed-off-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-on: http://git-master/r/93510 Reviewed-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com> (cherry picked from commit 4c07fc1b10ac8abbbf167952071e47aa6179a635) Change-Id: I4021232674f5432392dc013ddc76c3bf08b44ed0 Reviewed-on: http://git-master/r/95874 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Manoj Gangwal <mgangwal@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2012-04-16HID: hid-sony: set sony PS3 controller LEDs over bluetoothNagarjuna Kristam
set PS3 controller first LED, when connected over bluetooth. Bug 847075 Change-Id: Ia32c692cbd5d7e041625d8bccfcb935ae669e82a Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com> Reviewed-on: http://git-master/r/95804 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-04-16I2C: Add helper macro for i2c_driver boilerplateLars-Peter Clausen
This patch introduces the module_i2c_driver macro which is a convenience macro for I2C driver modules similar to module_platform_driver. It is intended to be used by drivers which init/exit section does nothing but register/unregister the I2C driver. By using this macro it is possible to eliminate a few lines of boilerplate code per I2C driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> (cherry picked from mainline commit 7c92784a546d2945b6d6973a30f7134be78eb7a4) Change-Id: Ic4ea530ae9c00de75e154eba0f74ff93712c81cf Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/95641 Reviewed-by: Automatic_Commit_Validation_User
2012-04-16drivercore: Generalize module_platform_driverLars-Peter Clausen
This patch generalizes the module_platform_driver macro and introduces a new module_driver macro. The module_driver macro takes a driver name, a register and a unregister function for this driver type. Using these it construct the module init and exit sections which register and unregister the driver. Since such init/exit sections are commonly found in drivers this macro can be used to eliminate a lot of boilerplate code. The macro is not intended to be used by driver modules directly, instead it should be used to generate bus specific macros for registering drivers like the module_platform_driver macro. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Cherry-picked from mainline commit 907d0ed1c84114d4e8dafd66af982515d3739c90 Change-Id: Ib83ecc2ca10c53c84ab8ffbc94ee8212d72c2993 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/95640 Reviewed-by: Automatic_Commit_Validation_User
2012-04-16tegra3: p1852: Update defconfig.Manoj Chourasia
1. Disable PM_SLEEP 2. Disable Early ACK for MC 3. Enabled TEGRA SDHCI support 4. Disabled DEBUG_LL. bug 931053 Change-Id: I387d528bef3e6fa85b986c70e805693f7f5ce701 Signed-off-by: Manoj Chourasia <mchourasia@nvidia.com> Reviewed-on: http://git-master/r/91478 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mohit Kataria <mkataria@nvidia.com> Reviewed-by: Sandeep Trasi <strasi@nvidia.com> Reviewed-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-by: Shankar Subramanian <ssubramanian@nvidia.com>
2012-04-16arm:tegra[3]:config: power up wifi chip at bootMursalin Akon
power up wifi chip at boot using Kconfig option TEGRA_PREPOWER_WIFI Bug 956238 Change-Id: I447eab3b78b22878ade535721c83629959c8c504 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/90673 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-16arm:tegra[3]: power up wifi chip at bootMursalin Akon
power up WiFi chip, if Kconfig option TEGRA_PREPOWER_WIFI is turned on. Bug 956238 Change-Id: I26ef92fee30f8d18a47c3968b9b01b97e52a9382 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/90671 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-16arm:tegra[3]: make embedded_sdio platform data conditionalMursalin Akon
embedded_sdio is used, iff MMC_EMBEDDED_SDIO Kconfig is on. This CL makes it explicit. Additionally, for SDIO sdhci always keep the power on. Bug 956238 Change-Id: I44e484b0705b50f942f177ee8d95fb363f38b8c1 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/90670 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-16mmc:host:tegra: make embedded sdio code conditionalMursalin Akon
Enable embedded sdio code, iff MMC_EMBEDDED_SDIO Kconfig is on. Bug 956238 Change-Id: I16539f5cad5fc66082af2f569ea36a54c12457e3 Signed-off-by: Mursalin Akon <makon@nvidia.com> Reviewed-on: http://git-master/r/90655 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-15regmap: fix compile errors in regmap-irq.c due to stride changesStephen Warren
Commit f01ee60fffa4 ("regmap: implement register striding") caused the compile errors below. Fix them. drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_sync_unlock': drivers/base/regmap/regmap-irq.c:62:12: error: 'map' undeclared (first use in this function) drivers/base/regmap/regmap-irq.c:62:12: note: each undeclared identifier is reported only once for each function it appears in drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_enable': drivers/base/regmap/regmap-irq.c:77:37: error: 'map' undeclared (first use in this function) drivers/base/regmap/regmap-irq.c: In function 'regmap_irq_disable': drivers/base/regmap/regmap-irq.c:85:37: error: 'map' undeclared (first use in this function) Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> (cherry picked from commit 56806555de5485d6786bf0f8df01b8ed9fc5d006) Change-Id: I1b0787c81695ddbfb081a1342690a44162474574 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/96511 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-15regmap: implement register stridingStephen Warren
regmap_config.reg_stride is introduced. All extant register addresses are a multiple of this value. Users of serial-oriented regmap busses will typically set this to 1. Users of the MMIO regmap bus will typically set this based on the value size of their registers, in bytes, so 4 for a 32-bit register. Throughout the regmap code, actual register addresses are used. Wherever the register address is used to index some array of values, the address is divided by the stride to determine the index, or vice-versa. Error- checking is added to all entry-points for register address data to ensure that register addresses actually satisfy the specified stride. The MMIO bus ensures that the specified stride is large enough for the register size. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> (cherry picked from commit f01ee60fffa4dc6c77122121233a793f7f696e67) Change-Id: I634977dcb0fe9ff95c7932e9195a2c1918eb1c18 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/96510 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-15regmap: fix compilation when !CONFIG_DEBUG_FSStephen Warren
Commit 79c64d5 "regmap: allow regmap instances to be named" changed the prototype of regmap_debugfs_init, but didn't update the dummy inline used when !CONFIG_DEBUGFS. Fix this. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> (cherry picked from commit abec95adefaeb2229cb28de65f3d32cd149b9dd9) Change-Id: Ieb049fa9ed0dd26d21a37592ecb25488b0909c0b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/96509 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-30 21:02:29 +0000