6 years agovideo: tegra: dc: Update LVDS support
Chao Xu [Mon, 3 Jun 2013 23:45:40 +0000]
video: tegra: dc: Update LVDS support

Bug 1253161.

Change-Id: Ib46517424944f7b57a116387422c41a2bd0ac732
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/242517

6 years agoARM: tegra: Check NULL pointer to avoid crash
Chao Xu [Mon, 3 Jun 2013 23:39:28 +0000]
ARM: tegra: Check NULL pointer to avoid crash

This is just a workaround. Ideally any access of the tegra_dc_feature_xxx
function needs to check if the window exists.

Change-Id: Ib15e618412e03038b08579b57aef1ff32592b6d8
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/242516

6 years agoARM: tegra: bonaire: increase FB memory size reservation
Chao Xu [Tue, 28 May 2013 17:45:23 +0000]
ARM: tegra: bonaire: increase FB memory size reservation

to support higher resolutions.

Change-Id: I5018ac64e9e0c71ab4318b033745b1b106725b3a
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/242515

6 years agoARM: tegra: Support second head for bonaire
Chao Xu [Fri, 24 May 2013 22:57:51 +0000]
ARM: tegra: Support second head for bonaire

eDP was put in displayB on FPGA so add the second head support for bonaire.

Change-Id: Ibd69ab68063fe3014aa40e5765fe233fc83b4a7c
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/242514

6 years agovideo: tegra: dc: Update eDP code
Chao Xu [Fri, 24 May 2013 22:35:22 +0000]
video: tegra: dc: Update eDP code

Verified on FPGA (bug 1258447).

Change-Id: Ie95880b99f453d57d659579e6f3b9e6aed393190
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/242513

6 years agoARM: tegra: add emc clk set sequence for T124
Xue Dong [Thu, 6 Jun 2013 19:47:10 +0000]
ARM: tegra: add emc clk set sequence for T124

bug 1171013

Change-Id: Iaad24b9326e78fdd19c26f655c0412407d2368de
Signed-off-by: Xue Dong <xdong@nvidia.com>
Reviewed-on: http://git-master/r/242139
Reviewed-by: Chao Xu <cxu@nvidia.com>

6 years agousb: phy: tegra: add avdd_pll_utmip regulator
Rakesh Bodla [Wed, 26 Jun 2013 05:58:31 +0000]
usb: phy: tegra: add avdd_pll_utmip regulator

For tegra124 avdd_pll_utmip is the regulator pin
name for powering up utmip pll.

Bug 1313825

Change-Id: Ic845b1ea5f188ac173ba9737c2dbfe191e6b34b9
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/242004
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoARM; tegra: ardbeg: Update SDMMC3/SDMMC4 settings.
Naveen Kumar Arepalli [Wed, 26 Jun 2013 09:34:25 +0000]
ARM; tegra: ardbeg: Update SDMMC3/SDMMC4 settings.

-Update tap/trim settings for SDMMC3 and SDMMC4
The Values are as per T124 SDMMC IAS V5.
-Update ARDBEG SDMMC3_CD GPIO Number.

Bug 1297408

Change-Id: I1cf54dbbdb5621871911b489d1ee7c88d983d6a0
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/242350
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoARM: tegra: ardbeg: Update SDMMC3/4 drive strengths
Naveen Kumar Arepalli [Wed, 26 Jun 2013 10:21:20 +0000]
ARM: tegra: ardbeg: Update SDMMC3/4 drive strengths

-Update SDMMC3/4 drive strengths
-Values are as per T124 SDMMC IAS V5

Bug 1297408

Change-Id: I1772834e32ce300368e94003853401d562ea77b0
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/242364
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoARM: tegra12: config: disable CONFIG_TEGRA_USE_SECURE_KERNEL
Nagarjuna Kristam [Wed, 26 Jun 2013 06:41:46 +0000]
ARM: tegra12: config: disable CONFIG_TEGRA_USE_SECURE_KERNEL

Change-Id: I3fc6160804ff8cbe43c7037e1f1ecdec421ac07c
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-on: http://git-master/r/242290
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra: t12x: Set SDMMC3_CLK to INPUT
Naveen Kumar Arepalli [Wed, 26 Jun 2013 09:06:51 +0000]
ARM: tegra: t12x: Set SDMMC3_CLK to INPUT

Set SDMMC3_CLK to INPUT

Bug 1297408

Change-Id: I6959d1b72f163171a9b2c3fa0d4d0cdb84a1d472
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/242339
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoARM: tegra12: clock: Updating DVFS table to Safe value
Krishna Sitaraman [Mon, 10 Jun 2013 21:29:32 +0000]
ARM: tegra12: clock: Updating DVFS table to Safe value

Updating the DVFS table to safe value provided from the silicon validation team. These will be used for initial bringup.

Change-Id: Ia7f8e0a3724fdd5217c89d0c9a707bf88f807ce8
Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com>
Reviewed-on: http://git-master/r/241878
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoarm: tegra: enable rt5639/45 for ardbeg/laguna
Nikesh Oswal [Tue, 25 Jun 2013 05:38:19 +0000]
arm: tegra: enable rt5639/45 for ardbeg/laguna

enable RT5639 and RT5645 audio codec for
ardbeg and laguna

Change-Id: I51295db7f9327046fc8c3e2189d25314aac0ea4b
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-on: http://git-master/r/241789

6 years agoarm: configs: t12x: Enable USB configs
Rakesh Bodla [Tue, 25 Jun 2013 17:16:04 +0000]
arm: configs: t12x: Enable USB configs

Enabling the OTG wakelock and CPU
frequency boost configs for USB host,device
modes.

Bug 1306371

Change-Id: Ia4648d8497f43b416e0d524d2014acaa7d0eefc2
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/242000
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agomfd: as3722: add Power off functionality
Mallikarjun Kasoju [Thu, 13 Jun 2013 09:26:54 +0000]
mfd: as3722: add Power off functionality

Add power off support in as2722 PMIC.

bug 1294690

Conflicts:
drivers/mfd/as3722-core.c

Change-Id: I1f0b007601c6eedf7bb036cd34ec93907c0a3127
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: http://git-master/r/241884
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoasoc: tegra: enable HS/HP detection for RT5639
Nikesh Oswal [Tue, 25 Jun 2013 05:29:42 +0000]
asoc: tegra: enable HS/HP detection for RT5639

1. HP must be powered down when routing to speaker
   else we can get spurious interrupts for HP detection
2. Increase the current threshold to 1500uA for HS/HP
   detection

Change-Id: I81560e07ea00d03da9fc7de0586fd1e759f6dde9
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241788
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Reviewed-by: Scott Peterson <speterson@nvidia.com>

6 years agoarm: tegra12: clock: add duplicate clocks for audio
Nikesh Oswal [Wed, 26 Jun 2013 07:16:10 +0000]
arm: tegra12: clock: add duplicate clocks for audio

Change-Id: Iec87f8c1345329b7c5915bbac5f7c1112d2f1390
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/242304
Reviewed-by: Manoj Gangwal <mgangwal@nvidia.com>
Tested-by: Manoj Gangwal <mgangwal@nvidia.com>

6 years agoARM: tegra: config: Add AVP Audio support
Mohan Kumar [Tue, 18 Jun 2013 10:13:32 +0000]
ARM: tegra: config: Add AVP Audio support

Add the config for enabling avp audio.

Bug 1294654

Change-Id: I383cf76d61da3b252bbe80ae10f483bf7903ad9d
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/241903
Reviewed-by: Nikesh Oswal <noswal@nvidia.com>
Tested-by: Nikesh Oswal <noswal@nvidia.com>

6 years agovideo: tegra: host: adapt gk20a and vic03 as per tot
Mayuresh Kulkarni [Tue, 25 Jun 2013 14:01:13 +0000]
video: tegra: host: adapt gk20a and vic03 as per tot

commit 55e0dbc & 9f0d0e3 changed the way host1x and its
modules use runtime pm and pm domains

this commit adapts gk20a and vic03 inline with above
commits

Change-Id: I8f497976f68bd7c80c56d88b3fe001e95e00c0cc
Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-on: http://git-master/r/241958
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Fix vic and gk20a runtime pm
Terje Bergstrom [Thu, 20 Jun 2013 08:13:58 +0000]
video: tegra: host: Fix vic and gk20a runtime pm

nvhost pm support was refactored to reduce duplicated code. Adjust
VIC and gk20a code to work again.

Change-Id: Ie4708c6d28b07445cc6b3176f35d2da1de5010f5
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241909
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12: Add second ISP clock to VE domain
Terje Bergstrom [Tue, 18 Jun 2013 11:58:54 +0000]
ARM: tegra12: Add second ISP clock to VE domain

Add ispb clock to the reset list of VE domain.

Change-Id: I2a69b691c15456ec40fa5d228ea22cab81a134d7
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241906
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Add ISP & VI power gating
Terje Bergstrom [Tue, 18 Jun 2013 11:55:37 +0000]
video: tegra: host: Add ISP & VI power gating

ISP and VI are both in VE domain, so they have to have a common
power domain. nvhost_module_add_domain() will not first try to add
to an existing domain with the same name, and if that doesn't work,
creates a new one.

Use this mechanism to put VI and ISP devices in the common VE domain.

Conflicts:
drivers/video/tegra/host/isp/isp.c
drivers/video/tegra/host/nvhost_acm.c

Change-Id: Ib630a81ed514c88d9342579655ed80540c7b3c9d
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241905
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Add gpfifo tracing
Terje Bergstrom [Mon, 17 Jun 2013 12:02:06 +0000]
video: tegra: host: Add gpfifo tracing

Add gpfifo tracing. This needs decoding of the gpfifo, so adds also
PBDMA entry constants to hardware headers, and takes them into use.

Also changes submit event to be called before sending to hw, and a new
submitted event that indicates we've written submit.

Change-Id: I546a2ba770fe803795f660a2ff7aabc506f2004c
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241894
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12: host1x DT support
Terje Bergstrom [Thu, 13 Jun 2013 10:04:49 +0000]
ARM: tegra12: host1x DT support

Bug 1297408

Change-Id: Ifd446986ff3a8e3513378589db003de8dfeb3a74
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241890
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra: Assign gk20a to an own ASID
Terje Bergstrom [Thu, 13 Jun 2013 08:08:01 +0000]
ARM: tegra: Assign gk20a to an own ASID

Move gk20a to its own ASID, and give it full 4GB of IOVA space.

Bug 1306715

Conflicts:
arch/arm/mach-tegra/devices.c

Change-Id: Idd6b408e9d8228eebbc3957d349cd591ecaeb3d2
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241883
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: dts: Add host1x and gk20a for Tegra12
Terje Bergstrom [Thu, 13 Jun 2013 07:26:28 +0000]
ARM: dts: Add host1x and gk20a for Tegra12

Bug 1297408

Change-Id: I9ec50a22c7b66885c7f9c63d1daa33c5017bcca7
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241882
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: DT support for Tegra12
Terje Bergstrom [Thu, 13 Jun 2013 06:23:33 +0000]
video: tegra: host: DT support for Tegra12

Implement DT support for Tegra12.

Bug 1307269

Change-Id: I54d5ea0ee9b3eedd73e1e1aae1fe2fc2b5129631
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241881
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Check error from channel finish
Terje Bergstrom [Mon, 10 Jun 2013 10:30:04 +0000]
video: tegra: host: Check error from channel finish

gk20a_channel_finish() returns an error code. Check the error code.
Currently only unmap can deal with error by refusing to unmap a buffer
when channel refuses to finish.

Bug 1304227

Change-Id: I0d377277cc139cac72636a7da67c80397877ffcc
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241877
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Increase preempt timeout in sim
Terje Bergstrom [Mon, 10 Jun 2013 10:27:30 +0000]
video: tegra: host: Increase preempt timeout in sim

Increase preemption timeout in simulation.

Bug 1304227

Change-Id: Ibd1985ef2fde87b52e465a11b6c56a6aaf0fe980
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241876
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agovideo: tegra: host: Use non-interruptible wait
Terje Bergstrom [Mon, 10 Jun 2013 08:53:03 +0000]
video: tegra: host: Use non-interruptible wait

Introduce a non-interruptible variant of nvhost_syncpt_wait_timeout().
As we're not capable of dealing with signals when closing a channel,
take that into use when unbinding a channel.

Bug 1304227

Change-Id: Ieab60bf3e6a71a9da42f6503ff292092fa4d1f70
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241875
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agocrypto: tegra-se: Remove condition to enable SE clock
Shravani Dingari [Fri, 7 Jun 2013 11:26:13 +0000]
crypto: tegra-se: Remove condition to enable SE clock

Enable SE clock even if it is fpga platform

Bug 1271895

Change-Id: I461dbf44a597eeda3fe940c775f0f131b55da52a
Signed-off-by: Shravani Dingari <shravanid@nvidia.com>
Reviewed-on: http://git-master/r/241873
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12x: Add FC programming for enter_sleep
Prashant Malani [Thu, 28 Mar 2013 23:34:12 +0000]
ARM: tegra12x: Add FC programming for enter_sleep

Add config to include flow controller programming
to enter_sleep routine.

Bug 1271462

Change-Id: Ie6e56766eedf64435f00dc594be20babc576eca0
Signed-off-by: Prashant Malani <pmalani@nvidia.com>
Reviewed-on: http://git-master/r/241911
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12: clock: Suspend and resume for PLLSS
Kaz Fukuoka [Thu, 6 Jun 2013 23:47:25 +0000]
ARM: tegra12: clock: Suspend and resume for PLLSS

- Add suspend and resume for PLLC4, PLLD2, PLLDP

bug 1164664

Change-Id: I7e29367d4d1bbe05b44d196b67e6f1eceb52229d
Signed-off-by: Kaz Fukuoka <kfukuoka@nvidia.com>
Reviewed-on: http://git-master/r/241872
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12: pm: Update self-refresh code
Prashant Malani [Fri, 5 Apr 2013 01:55:48 +0000]
ARM: tegra12: pm: Update self-refresh code

Update a few configs in the self-refresh code
to support T12x.

Bug 1271462

Change-Id: I42f2d4028338298b42e22c92488f22c1547fe128
Signed-off-by: Prashant Malani <pmalani@nvidia.com>
Reviewed-on: http://git-master/r/241910
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra12: clock: Update XUSB plls configuration
Kaz Fukuoka [Thu, 6 Jun 2013 21:54:49 +0000]
ARM: tegra12: clock: Update XUSB plls configuration

- set PLLE spread spectrum coefficients
- added possible PLLE configuration with 12MHz input clock
- increased PLLREFE maximum rate to 672MHz

Ported from http://git-master/r/196805 (change for Tegra11)
bug 1164664

Change-Id: I351424b74e43e4de86584e5cd112f6f951f71508
Signed-off-by: Kaz Fukuoka <kfukuoka@nvidia.com>
Reviewed-on: http://git-master/r/241871
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agousb: xhci: tegra: don't shutdown BIAS PD
Ajay Gupta [Thu, 6 Jun 2013 22:03:01 +0000]
usb: xhci: tegra: don't shutdown BIAS PD

This should be done in common PMC code.

Bug 1268244
Bug 1301052

Change-Id: I9ca4efe6634b3a3397de2304ec5a5e43cbd66069
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242032
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agousb: xhci: tegra: cleanup regulator init method
Ajay Gupta [Thu, 6 Jun 2013 21:58:33 +0000]
usb: xhci: tegra: cleanup regulator init method

Cleaned up regulator init to print error message if a regulator
is not found. Enable a regulator only if after successful
regulator_get

Change-Id: I538ca553eff65d3e3cffce7ef164e87788ce83e8
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242031
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: ardbeg: add support for xusb
Ajay Gupta [Tue, 4 Jun 2013 23:41:27 +0000]
ARM: tegra: ardbeg: add support for xusb

Bug 1301052

Change-Id: I91a876fce3801de0221dc1abaefbdb82fb9d0b60
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242030
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agousb: tegra: Use common api for shared access
Ajay Gupta [Tue, 11 Jun 2013 00:37:03 +0000]
usb: tegra: Use common api for shared access

Bug 1286074

Change-Id: Iff4016a470a2b27ec4270262f01508c89f5bda3d
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242029
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: xusb: fix build errors
Ajay Gupta [Tue, 25 Jun 2013 23:26:33 +0000]
ARM: tegra: xusb: fix build errors

Change-Id: I2a4421eeac34f737c8852fa34abe258efa04062a
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242168
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agousb: xhci: tegra: set SNPS owner only if no hs connected
Ajay Gupta [Tue, 4 Jun 2013 17:11:43 +0000]
usb: xhci: tegra: set SNPS owner only if no hs connected

Commit "usb: xhci: tegra: set SNPS as owner to save power"
cause reset error when SS hub is connected as bus_suspend is
called while HS part of hub is connected.

Fixing by checking if any HS device connected before setting
port owner as SNPS

Bug 1275290

Change-Id: Id02ed5cf514c16c9bbba5f695a3f1a06758d80a9
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242028
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra11: clock: Rearrange XUSB clocks for 11x and 12x
Ajay Gupta [Thu, 6 Jun 2013 23:02:44 +0000]
ARM: tegra11: clock: Rearrange XUSB clocks for 11x and 12x

We need different HS clock sources in 11x for HS disconnect
SW WAR. The clock source table is incorrect for 11x and 12x
so fixing same.

Change-Id: I87d13534b5a573b62ee06d5cbf10774ff899d426
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242026
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: ardbeg: add regulator entries for xusb
Ajay Gupta [Thu, 6 Jun 2013 21:56:21 +0000]
ARM: tegra: ardbeg: add regulator entries for xusb

Added below xusb regulators
1) vddio_hsic
2) avddio_usb
3) avdd_usb_pll
4) usb_vbus
5) hvdd_usb

Bug 1301052

Change-Id: Id4602edfbb9bfea53c2587c4177119f95416932b
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242025
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: add xusb as IOMMUable
Ajay Gupta [Thu, 13 Jun 2013 18:01:07 +0000]
ARM: tegra: add xusb as IOMMUable

Bug 1305462

Change-Id: Ia176542d31082c434649220e97c1ed6b5c63b2fd
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-on: http://git-master/r/242021
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: configs: t12x: enable BCM43241 and SD8897
Nagarjuna Kristam [Tue, 18 Jun 2013 04:58:12 +0000]
ARM: configs: t12x: enable BCM43241 and SD8897

Enable BCM43241 and SD8897 Wifi drivers

bug 1306371
Change-Id: Ie97aaadccd18eb5d4ae38650e69c3afee4e4e4ba
Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-on: http://git-master/r/241902
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoasoc: tegra: power optimisations for ardbeg/laguna
Nikesh Oswal [Tue, 18 Jun 2013 14:17:12 +0000]
asoc: tegra: power optimisations for ardbeg/laguna

1. Add dynamic enabling/tristating of DAP
2. Turn codec clock off/on in suspend/resume
3. disable/enable headphone detcetion interrupts
in suspend/resume

Bug 1256430

Change-Id: Id37dd4819ed34f65ece06da89ea258fa3cf20536
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241918
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoarch: arm: tegra: set audio pinmux for T12x
Nikesh Oswal [Tue, 18 Jun 2013 12:53:00 +0000]
arch: arm: tegra: set audio pinmux for T12x

set audio pinmux for T12x platforms - ardbeg
and laguna. Increase the drive strength of DAP2
required for Codec Master Mode.

Change-Id: I65f523f917a250b502caad82ec51448206769d02
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241917
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoasoc: tegra: add regulators and RT5639 on Laguna
Nikesh Oswal [Tue, 18 Jun 2013 11:05:34 +0000]
asoc: tegra: add regulators and RT5639 on Laguna

1. Add support for RT5639 on Laguna
2. Use proper Regulator names in RT5639 and RT5645
   machine driver
3. avdd, dbvdd, micvdd and ldoen are always on
   regulators
4. dmicvdd and spkvdd can be turned on/off on
   need basis

Change-Id: I2dd77b6d91abf3ed41899d213122527398ad0d3a
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241916
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoasoc: tegra: add support for rt5639 on ardbeg
Nikesh Oswal [Wed, 12 Jun 2013 14:17:17 +0000]
asoc: tegra: add support for rt5639 on ardbeg

Change-Id: Ice099d066868e986424cffd1c9fa057a9b7dbb9d
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241915
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: Add dummy device to t12 specific fixup table
Nikesh Oswal [Tue, 11 Jun 2013 12:37:01 +0000]
ARM: tegra: Add dummy device to t12 specific fixup table

Change-Id: I9b22ac51fe76355c9e72e1333f4568005fb91f9a
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241914
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoasoc: tegra: rt5645: set clk for 24 bit audio
Nikesh Oswal [Mon, 10 Jun 2013 15:48:40 +0000]
asoc: tegra: rt5645: set clk for 24 bit audio

Change-Id: Iffccb194ca75699f305cfe59493c2a3c71e79456
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: http://git-master/r/241913
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Tested-by: Seema Khowala <seemaj@nvidia.com>

6 years agoARM: tegra: dalmore: Add camera power rails
Sudhir Vyas [Tue, 11 Jun 2013 09:19:52 +0000]
ARM: tegra: dalmore: Add camera power rails

Add missing camera power rails definitions for palmas
regulator driver, which is being used for dalmore A05.

Bug 1287827

Change-Id: I8d2de4564e3f4860072bd8d0894f29a11a86f26a
Signed-off-by: Sudhir Vyas <svyas@nvidia.com>
Reviewed-on: http://git-master/r/237560
(cherry picked from commit 39e1f1b1c4cfa2531afe960c84e1c4c88d7b240a)
Reviewed-on: http://git-master/r/241747
(cherry picked from commit 322f48d4e77c1b803fabce1121ac7929f614868e)
Reviewed-on: http://git-master/r/247622
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agousb: host: tegra: disable pmc before going to LP0
Rakesh Bodla [Thu, 13 Jun 2013 06:17:08 +0000]
usb: host: tegra: disable pmc before going to LP0

Disable pmc before going to LP0 irrespective of
whether it is otg port or not.

Bug 934024

Change-Id: I53aa18f5c3f6492d0fe97d2d7a0b969392bcdb71
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/239342
(cherry picked from commit 833d8333a11abba3ba0ddce658ff1b97a2ff98bc)
Reviewed-on: http://git-master/r/247152
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

6 years agousb: otg: tegra: add vbus control in otg driver
Rakesh Bodla [Wed, 12 Jun 2013 06:43:02 +0000]
usb: otg: tegra: add vbus control in otg driver

If USB port has OTG support, allow the OTG driver
to control the vbus.

Bug 934024

Change-Id: Ib129ee2d1f60c18ae17afa146421cab0acca7141
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/239341
(cherry picked from commit d15f126d9568ddbceb808078440c6030574212c3)
Reviewed-on: http://git-master/r/247151
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

6 years agoARM: tegra: add usb_vbus entry for OTG driver
Rakesh Bodla [Wed, 12 Jun 2013 06:25:22 +0000]
ARM: tegra: add usb_vbus entry for OTG driver

If USB port has OTG support, allow the OTG driver
to control the vbus. Adding the usb_vbus entry
for OTG driver.

Bug 934024

Change-Id: I86253d145a6ff966e7a4e50deee695efe8545b88
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/239340
(cherry picked from commit 1e550fe0c2df52668af16b5b1fcff0a83d1f2466)
Reviewed-on: http://git-master/r/247150
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agoarm: tegra3: PCIe PLL Reset
Eric Yuen [Sat, 22 Jun 2013 22:00:21 +0000]
arm: tegra3: PCIe PLL Reset

Workaround of PLL Setup.

Bug 1302133
Bug 1313433

Change-Id: I718e8a355cd0e8c86c1930c5fd036cb06e9f6f89
Signed-off-by: Eric Yuen <eyuen@nvidia.com>
Reviewed-on: http://git-master/r/241227
(cherry picked from commit 86b877e7604e28c6c4621048ac9c0f6943dd7221)
Signed-off-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-on: http://git-master/r/245007
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Ashutosh Patel <ashutoshp@nvidia.com>

6 years agofs: proc: meminfo: add nvmap stats to meminfo
Krishna Reddy [Wed, 19 Jun 2013 18:50:24 +0000]
fs: proc: meminfo: add nvmap stats to meminfo

Change-Id: Ida9011d45abbd097dd09d2b42f67df17e05252a2
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/240289
(cherry picked from commit a21680615f6ee5fe36f29601ecd3d16060258aaf)
Reviewed-on: http://git-master/r/247373
Reviewed-by: Bo Yan <byan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoarm: tegra: fix compilation error
Krishna Reddy [Tue, 18 Jun 2013 22:03:11 +0000]
arm: tegra: fix compilation error

Fix compilation error when ARM_DMA_MEM_BUFFERABLE is disabled

Change-Id: I9f12d9ca3428ca24762e54482997024a96534a3f
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/240261
(cherry picked from commit d682b1857c6952e9c38147523429518d432b4e42)
Reviewed-on: http://git-master/r/247372
Reviewed-by: Bo Yan <byan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoARM: tegra: boards: define variables as static type
Laxman Dewangan [Wed, 10 Jul 2013 10:18:21 +0000]
ARM: tegra: boards: define variables as static type

Define the file local variable to static type to avoid export and
multiple declaration on other file.

Also remove initdata keyword from variable data.

Change-Id: I74cce98e2eb14551444b7aa76cc1b2a479955b99
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/247101
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agomisc: issp: add support for force update
Anshul Jain [Thu, 25 Apr 2013 02:14:33 +0000]
misc: issp: add support for force update

This change adds support for the firmware to be
force updated. This flag can be used to downgrade the
firmware.

Bug 1270341

Change-Id: I2c7eee9029cce38fdb902b211fb2800071579ff9
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
(cherry picked from commit 7e506cd5b9af34b0f86956193d8bd8ad910ac0b0)
(cherry picked from commit 90b6a9378c0b3050ca43f8a75b55d1e266d6c592)
Reviewed-on: http://git-master/r/246781
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

6 years agoARM: tegra: chip-specific power detect cells
Bitan Biswas [Wed, 26 Jun 2013 04:44:29 +0000]
ARM: tegra: chip-specific power detect cells

T14x specific power detect cells only must be used. The
implementation needs all supported power detect cells
specific to chip. If extra entries are declared for a
chip the initialization fails.

bug 1231612
bug 1236429
bug 1231668

Change-Id: Iffe8271c77f1b382972f29f20dc0a4094b270490
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/242233
(cherry picked from commit 11d6341368449513f9ba56ab868cf05ff0002300)
Reviewed-on: http://git-master/r/247140
Reviewed-by: Automatic_Commit_Validation_User

6 years agoARM: tegra: wake table update
Bitan Biswas [Mon, 24 Jun 2013 11:01:32 +0000]
ARM: tegra: wake table update

Wake table for T14x updated to enable tested wake sources

bug 1313181

Change-Id: I0c1679d704c981f9876280166957a863d7f6d960
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/241440
(cherry picked from commit da08d926eaab177bb8a52968096c71f26b5e87e4)
Reviewed-on: http://git-master/r/247136
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agoARM: tegra: T114 wake source table update
Bitan Biswas [Mon, 20 May 2013 12:17:15 +0000]
ARM: tegra: T114 wake source table update

Disable wake sources that are not known to be tested with T114

bug 1286802

Change-Id: I259b066fbc498378b1fbb4b1577c4bf973cc10b1
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/231926
(cherry picked from commit 8dea4c43dd30049e43ec620a2117db8a85dc3565)
Reviewed-on: http://git-master/r/241041
(cherry picked from commit 21bd9d5356d6805042a02855bc3c552e8cc6a4fc)
Reviewed-on: http://git-master/r/247135
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agoARM: tegra: allow 1-to-many irq to wake mapping
Bitan Biswas [Sat, 18 May 2013 21:44:41 +0000]
ARM: tegra: allow 1-to-many irq to wake mapping

Problem:
Current Tegra wake table does not allow same USB irq to be used
for multiple wake sources.

Fix:
Changed tegra_irq_to_wake API to return multiple wake table indices

bug 1286802

Change-Id: I72e6d83cb71de76e23ea9623b6fcae34091171bb
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/231921
(cherry picked from commit b96d7c7db56bb49cd4f81190e25cf55b58794ab7)
Reviewed-on: http://git-master/r/241037
(cherry picked from commit 0e715b8054e22764e76c4f746287ba1c7c166501)
Reviewed-on: http://git-master/r/247134
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agoARM: tegra: dalmore: VBUS/ID any level wake enable
Bitan Biswas [Wed, 15 May 2013 17:27:14 +0000]
ARM: tegra: dalmore: VBUS/ID any level wake enable

bug 1286802

Change-Id: I1386bae17578c3ca532a801a5a9d6ed1b139d57b
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/231919
(cherry picked from commit e08e02857171adc7579c958962a33a97de0ec6e8)
Reviewed-on: http://git-master/r/241036
(cherry picked from commit a514a2ee26f602034149cbcd75fda0c766d539da)
Reviewed-on: http://git-master/r/247112
Reviewed-by: Automatic_Commit_Validation_User

6 years agoARM: tegra: config: enable tegra internal USB cable wake
Bitan Biswas [Fri, 28 Jun 2013 13:37:53 +0000]
ARM: tegra: config: enable tegra internal USB cable wake

Enable internal wake mechanism for USB cable wake on T11x
This further needs board specific platform data to work.

bug 1314875

Change-Id: I0596a53816a4c3e4968ae0c663e40ba814641163
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/243452
(cherry picked from commit 438ffd65e062baa6a84480a3fba9a97211a76154)
Reviewed-on: http://git-master/r/247110
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agoARM: tegra: USB1 VBUS and ID ANY wake level support
Bitan Biswas [Tue, 14 May 2013 15:12:49 +0000]
ARM: tegra: USB1 VBUS and ID ANY wake level support

This change enables wakeup from USB cable connect and disconnect
for both device(VBUS) and host(ID) cables.
 - board platform data used to enable the implementation
 - chip specific wakeups source file added with new API needed
   to detect VBUS and ID cable connect state
 - chip specific API exposed to return the USB1_VBUS and USB1_ID
   wake indices

Moved dummy implementation of USB wake support APIs from chip-specific
source into common file

bug 1286802
bug 1314875

Change-Id: I59cfca82a907d33190a5bc92f33de5986fada43f
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/231918
(cherry picked from commit 75e8f1f218422013055c4fbcf96ceab059c933a7)
Reviewed-on: http://git-master/r/241033
(cherry picked from commit 3f65b627372c37b4726084bec1129b9b2dabfe4f)

Change-Id: Iae4db0cec2dbee6feef229b308b2b86340affd17
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/242383
(cherry picked from commit ba1bb5314fc5d877ab3bcd4e4530501e4f604dd4)
Reviewed-on: http://git-master/r/243438
(cherry picked from commit 7beaa748094e754c0bf7bd5f946c9a314949d2b9)
Reviewed-on: http://git-master/r/247106
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agomisc: nct: error handling for no regulator
Bitan Biswas [Fri, 24 May 2013 14:49:03 +0000]
misc: nct: error handling for no regulator

bug 1291015

Change-Id: I7abfa27fddf42e7f6f105d35c055eb31d4874a59
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/232623
(cherry picked from commit e960eaf4a5c9c13054f474bae247a88185626d56)
Reviewed-on: http://git-master/r/239782
(cherry picked from commit ce0df13f7caeb79ff32dd27dd32bda4e17d162f0)
Reviewed-on: http://git-master/r/247088
Reviewed-by: Automatic_Commit_Validation_User

6 years agonet: wireless: bcmdhd: Set dpc rt thread priority to max
Mohan T [Thu, 11 Jul 2013 08:43:56 +0000]
net: wireless: bcmdhd: Set dpc rt thread priority to max

Dhd dpc rt thread is getting starved on CPU load scenarios.
NIC driver has to get the data in real time, So we need to
set dpc rt thread priority to max. RT thread with SCHED_FIFO
schedule policy priorities are in ascending order
(i.e. 1 is lowest priority, 99 is highest).

So setting the dhd_dpc_thread priority to 99 to avoid starvation.
- Set  CUSTOM_DPC_PRIO_SETTING to 99

Bug 1286848

Change-Id: I5271dac66b3221933ed1df4a7c288bdcf00c900a
Signed-off-by: Mohan T <mohant@nvidia.com>
Reviewed-on: http://git-master/r/243347
Reviewed-on: http://git-master/r/245520
(cherry picked from commit 876b864c4a0e6e75ca31b191ff5fe7c043b0d16c)
Reviewed-on: http://git-master/r/247056
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoARM: tegra: roth: set pinmux for LED feature
Jun Yan [Wed, 3 Apr 2013 08:26:31 +0000]
ARM: tegra: roth: set pinmux for LED feature

Bug 1198937

Conflicts:
arch/arm/mach-tegra/board-roth-pinmux-t11x.h

Change-Id: I9db35062ada44edb7804eb71bd6349bf5bc989dd
Signed-off-by: Jun Yan <juyan@nvidia.com>
Reviewed-on: http://git-master/r/216036
(cherry picked from commit 71155af296d98fdff15377dda58389d62ad0f574)
Reviewed-on: http://git-master/r/246677
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agousb: gadget: tegra:fix non-standard charger detection
Rakesh Bodla [Mon, 17 Jun 2013 11:24:43 +0000]
usb: gadget: tegra:fix non-standard charger detection

Fixing the non standard charger type detection. Also,
fix commit messages and free pm_qos request during
driver unregistration.

Bug 1281401

Change-Id: I39da0847c10c1109fa95afe16866951848b694ab
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/239297
(cherry picked from commit 2cebf65e6c30959ab7d144dd21b1e4b65b0e4065)
Reviewed-on: http://git-master/r/247155
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

6 years agoARM: tegra: thermal sensor regulator
Bitan Biswas [Fri, 24 May 2013 15:14:02 +0000]
ARM: tegra: thermal sensor regulator

Regulator entry for thermal sensor added for macallan board

 bug 1291015

Change-Id: Ia21317a8302fa9829377debf8d0d53ed85bdb15e
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/232628
(cherry picked from commit abffe1e62c40cc8b4cc1e599fc4290f1b769126d)
Reviewed-on: http://git-master/r/239784
(cherry picked from commit c30c01a56ebb32ebf4c2d5e0c572fd6511e5d71e)
Reviewed-on: http://git-master/r/247092
Reviewed-by: Automatic_Commit_Validation_User

6 years agovideo: tegra: nvmap: add API to get iovmm used pages
Krishna Reddy [Wed, 19 Jun 2013 18:42:13 +0000]
video: tegra: nvmap: add API to get iovmm used pages

Change-Id: Idc33050777122f1bfe1bbbe53fee305a7f1c3c54
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/240288
(cherry picked from commit 458538daac9b1f36764956f92d64769bd4d3abe2)
Reviewed-on: http://git-master/r/246829
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoARM: tegra: nvmap: Add free pages API for page pools
Alex Waterman [Mon, 1 Apr 2013 20:24:59 +0000]
ARM: tegra: nvmap: Add free pages API for page pools

This patch exposes the page pool available pages API to the rest of
the kernel. Also, the API has been modified to not crash if the API
is called before nvmap is initilized.

Change-Id: I2352d0ad7132e3be4b658a4704515e27f40e2941
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-on: http://git-master/r/240265
(cherry picked from commit ec83916d75f8c7e082589493c048ee884405b208)
Reviewed-on: http://git-master/r/246828
Reviewed-by: Automatic_Commit_Validation_User

6 years agothermal: Fix merge error in Kconfig
Bo Yan [Sat, 29 Jun 2013 18:57:56 +0000]
thermal: Fix merge error in Kconfig

Remove redundant entries
Re-generate tegra defconfigs, so THERMAL_DEFAULT_GOV_PID is not
enabled.

Change-Id: I90d4e9f4aa8a5690250dc5231ad1e98355f9bb82
Signed-off-by: Bo Yan <byan@nvidia.com>
Reviewed-on: http://git-master/r/243691
(cherry picked from commit 292191bfb89f285eb8e0d24ba59d08fcb540a0ae)
Reviewed-on: http://git-master/r/246174
Reviewed-by: Mandar Padmawar <mpadmawar@nvidia.com>
Tested-by: Mandar Padmawar <mpadmawar@nvidia.com>

6 years agoARM: tegra11_android_defconfig: select CONFIG_FIRMWARE_IN_KERNEL
Richard Zhao [Wed, 10 Jul 2013 10:53:57 +0000]
ARM: tegra11_android_defconfig: select CONFIG_FIRMWARE_IN_KERNEL

issp driver need it to loader buitin fw.

Change-Id: I10da845dda510dd3d27b859ce7875e9bf2e25f22
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/246964
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoarm: tegra: ahb: clean up ahb_gizmo configuration
Jay Cheng [Thu, 30 May 2013 21:48:06 +0000]
arm: tegra: ahb: clean up ahb_gizmo configuration

1. remove tegra_init_ahb_gizmo_settings function from ahb.c which is duplicate
in common.c
2. correct AHB_MEM_PREFETCH_CFG5 offset
3. save/resotre new registers in t11x chip

bug 1292790

Change-Id: I1a339ccc10244ce7ccccc5b67bf137cb4c18046d
Signed-off-by: Jay Cheng <jacheng@nvidia.com>
Signed-off-by: Preetham Chandru <pchandru@nvidia.com>
Reviewed-on: http://git-master/r/234293
(cherry picked from commit 1080c3828cbc87f61d420b9967146354943d4be9)
Reviewed-on: http://git-master/r/245314
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

6 years agoarm: tegra: fan: defer fan resume for 3 secs
Jean Huang [Wed, 24 Apr 2013 18:00:22 +0000]
arm: tegra: fan: defer fan resume for 3 secs

Bug 1267612

Change-Id: Ibaaa09491776e45b85f8850b3c2c1faa4ca3375a
Signed-off-by: Jean Huang <jeanh@nvidia.com>
Reviewed-on: http://git-master/r/222626
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
(cherry picked from commit 392404832b33e9b1b59b9cf51640606f857ba731)
Reviewed-on: http://git-master/r/246424
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: Change trip points for Fan
Anshul Jain [Sat, 30 Mar 2013 01:36:46 +0000]
arm: tegra: roth: Change trip points for Fan

Bug 1259204

Change-Id: Ie7f1b44e531a05c897e03a3f1f1992109e7cc0cb
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Reviewed-on: http://git-master/r/214766
(cherry picked from commit d402522ba7bcfca8b85ca23f60272ff2baf8ffe2)
Reviewed-on: http://git-master/r/246423
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoARM: Tegra: Rearrange Boards and add P2560
Matt Wagner [Wed, 13 Mar 2013 22:46:54 +0000]
ARM: Tegra: Rearrange Boards and add P2560

Bug 1247326

Change-Id: Ia3efba1eb23bcff6ed999824ed0494a3e854dc96
Signed-off-by: Matt Wagner <mwagner@nvidia.com>
Reviewed-on: http://git-master/r/209002
(cherry picked from commit 6958217d348154936607f6a0b0db1f07e49ddccc)
Reviewed-on: http://git-master/r/246422
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: update fan/thermal trip points
Jean Huang [Mon, 8 Apr 2013 23:36:57 +0000]
arm: tegra: roth: update fan/thermal trip points

Bug 1259204

Change-Id: I96302b8ce8ba29fe78dfd4c95ed8a2d1a8d7f8a2
Signed-off-by: Jean Huang <jeanh@nvidia.com>
Reviewed-on: http://git-master/r/217550
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
(cherry picked from commit e8f642db849b6685b0614e3478f9c44878d39595)
Reviewed-on: http://git-master/r/246421
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: Add init vector of lookup table
Anshul Jain [Wed, 27 Mar 2013 04:00:08 +0000]
arm: tegra: roth: Add init vector of lookup table

This table is used for getting the state cap index.

Bug 1259204
Bug 1259488
Bug 1261177

Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Change-Id: I8b8d5f23d418152b7cce4975107601750e17c632
Reviewed-on: http://git-master/r/213403
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
(cherry picked from commit b716412f6b016c07d731d7754854643b09ac0f9b)
Reviewed-on: http://git-master/r/246420
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: Change thermal trip points
Anshul Jain [Mon, 25 Mar 2013 00:11:44 +0000]
arm: tegra: roth: Change thermal trip points

For the redesigned roth

Active Fan
State 1 at 72C with 10C hysteresis at 107 PWM
State 2 at 83 with 6C hysteresis at 150 PWM

Passive
SW balanced throttle at 86C
SW heavy thrtottle at 89C (unchanged)

HW shutdown at 91C (unchanged)

Bug 1259204

Change-Id: I3fc00085379aad4f5360184097b80eb7775c06f4
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Reviewed-on: http://git-master/r/212432
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
(cherry picked from commit 78b917373bf7bac25fceadfe1bc1b7e87953d5d4)
Reviewed-on: http://git-master/r/246419
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoarm: tegra: roth fix a wrong GPIO used for fan tach
Shaoming Feng [Sat, 23 Mar 2013 08:19:04 +0000]
arm: tegra: roth fix a wrong GPIO used for fan tach

Bug 1247379

Change-Id: I9c3c444b5c0f2551dfa995d43c3eded8aeef8c68
Signed-off-by: Shaoming Feng <shaomingf@nvidia.com>
Reviewed-on: http://git-master/r/212328
Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com>
(cherry picked from commit dbe21f5bbd55c53ebdd6b865f79edd0c5e14dcf8)
Reviewed-on: http://git-master/r/246418
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: add tach in p2560 and init GPIO
Shaoming Feng [Tue, 19 Mar 2013 21:16:04 +0000]
arm: tegra: roth: add tach in p2560 and init GPIO

PWM fan on P2560 uses GPIO_PU2. On reworked P2454 it uses
GPIO_PX4, which GPIO is not used for other purpose.

Bug 1247379

Change-Id: Iba12f8c6fb9cb8fc5d23f58abb49a2d0f3ceb4d0
Signed-off-by: Shaoming Feng <shaomingf@nvidia.com>
Reviewed-on: http://git-master/r/210913
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
(cherry picked from commit b1613fd4f85eccbd6c45a1dc89ab96a7b7bd7f1b)
Reviewed-on: http://git-master/r/246417
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agoarm: tegra: fan: clear next fan state before suspend
Jean Huang [Tue, 23 Apr 2013 19:28:59 +0000]
arm: tegra: fan: clear next fan state before suspend

Original design was to restore fan to the state before suspend,
but fan-thermal detection should work itself to decide fan state after resume.

Bug 1273984

Change-Id: Ieac7688ed2ccf3dca3427c61e3d51a209cda79a3
Signed-off-by: Jean Huang <jeanh@nvidia.com>
Reviewed-on: http://git-master/r/222157
Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com>
(cherry picked from commit 50c891261a2b80d808b0f271f0f8005d3338035c)
Reviewed-on: http://git-master/r/246416
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

6 years agothermal: pwm_fan: Add support for look up table
Anshul Jain [Wed, 27 Mar 2013 03:55:10 +0000]
thermal: pwm_fan: Add support for look up table

This change adds a lookup table. This lookup table
is used for looking up the pwm state cap based on the
value echoed in state_cap sysfs node.

Bug 1261177
Bug 1259488
Bug 1259204

Change-Id: Ie549d0a89e412655cd91d1f6321cd095af07071c
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Reviewed-on: http://git-master/r/213402
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
(cherry picked from commit fca2d8b4e4a5d6b8327a58ae9174cd9726d295da)
Reviewed-on: http://git-master/r/246415
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agothermal: pwm_fan: Add sysfs node for state cap
Anshul Jain [Mon, 25 Mar 2013 00:06:54 +0000]
thermal: pwm_fan: Add sysfs node for state cap

This change introduces new sysfs API state_cap.
State_cap should be used for capping the maximum pwm of
fan from application layer.

State_cap provides a layer of abstraction to app profile
framework. Board level differences can now be taken care
of by the driver.

Bug 1259204

Change-Id: I5aaeba55c2420fc3e518145e93807f47515e9638
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Reviewed-on: http://git-master/r/212431
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
(cherry picked from commit 7b3ab860dd9d16d5256d9d1d73b21c88f97d0c3e)
Reviewed-on: http://git-master/r/246414
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agoarm: tegra: roth: modify error check for tach driver
Shaoming Feng [Sat, 23 Mar 2013 02:05:44 +0000]
arm: tegra: roth: modify error check for tach driver

Bug 1247379

Change-Id: I32532989b0c062d7d8d5e35efa612fcc152e86b9
Signed-off-by: Shaoming Feng <shaomingf@nvidia.com>
Reviewed-on: http://git-master/r/212313
Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com>
(cherry picked from commit bb340fbbbdbd1e0e697f1712bc6cd0983266a262)
Reviewed-on: http://git-master/r/246413
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agothermal: pwm-fan: add tach support
Shaoming Feng [Tue, 19 Mar 2013 21:53:26 +0000]
thermal: pwm-fan: add tach support

Interrupt "pwm-fan-tach" will be added. Can be enabled/disabled
through /d/tegra_fan/tach_enabled

Bug 1247379

Change-Id: If2cd62d2b31005e494612697853f82b2d0f23569
Signed-off-by: Shaoming Feng <shaomingf@nvidia.com>
Reviewed-on: http://git-master/r/210914
Reviewed-by: Matt Wagner <mwagner@nvidia.com>
(cherry picked from commit 1ed569da43be012d0f5923a58e64260626b5ee8e)
Reviewed-on: http://git-master/r/246412
Reviewed-by: Jun Yan <juyan@nvidia.com>
Tested-by: Jun Yan <juyan@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

6 years agopwm: select HAVE_PWM for PWM_TEGRA
Jun Yan [Tue, 9 Jul 2013 00:20:56 +0000]
pwm: select HAVE_PWM for PWM_TEGRA

3.8 kernel uses new framework of PWM driver.
PWM related code has been moved from arch/ to driver/.
HAVE_PWM attribute is not set in this version of kernel, but
it is needed by LED PWM driver. Hence make it selected here.

Bug 1198937

Change-Id: I8fa00d8391da240d4a29c58e2f7406b641d968fc
Signed-off-by: Jun Yan <juyan@nvidia.com>
Reviewed-on: http://git-master/r/246381
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ajay Nandakumar M <anandakumarm@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agoARM: tegra: roth: LED driver platform structure
Jun Yan [Wed, 3 Apr 2013 08:37:04 +0000]
ARM: tegra: roth: LED driver platform structure

Moved LED related code from board-roth.c to a new file
board-roth-leds.c

Initialize LED by registering platform data and setting
the GPIO of tri-state buffer

Bug 1198937

Change-Id: I352f79ba2da70b4536b4a6683d0010df44deda8f
Signed-off-by: Jun Yan <juyan@nvidia.com>
Reviewed-on: http://git-master/r/216037
(cherry picked from commit 0e420c1b18c6ade278ef493408366d1445b60b5c)
Reviewed-on: http://git-master/r/246355
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

6 years agommc: tegra: Don't skip tuning for 2nd core voltage
Naveen Kumar Arepalli [Thu, 27 Jun 2013 06:33:46 +0000]
mmc: tegra: Don't skip tuning for 2nd core voltage

Even if nominal_vcore_tun_done, override_vcore_tun_done are set
don't skip tuning for 2nd core voltage.

Bug 1303886
Bug 1320195

Reviewed-on: http://git-master/r/242764
(cherry picked from commit 57b7008d0ad3cfdea888416e8b1db3ebb0c7cda7)
Change-Id: I8d60b950d29c897bd1c7c7775ccab40d6188f832
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/246076
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agommc: tegra: No vcore overrides after low freq tuning
Pavan Kunapuli [Mon, 10 Jun 2013 11:35:07 +0000]
mmc: tegra: No vcore overrides after low freq tuning

SDMMC at low frequency doesn't have any constraints on core voltage.
Do not set core voltage overrides at the end of low freq tuning.

Bug 1303348
Bug 1320195

Reviewed-on: http://git-master/r/237193
(cherry picked from commit 29089764306aa5e2f465920029e94055fe8d2e3e)
Change-Id: I70acc0624feb7a466069720e4023bb64ac83f37e
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/246075
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoRevert "HACK Revert "mmc: tegra: Fix tuning for multiple freqs""
Dan Willemsen [Sun, 25 Aug 2013 07:19:24 +0000]
Revert "HACK Revert "mmc: tegra: Fix tuning for multiple freqs""

This reverts commit 2eb3ee111261ae4cd4fc37bfa9aaaa4ced3721f8.

Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com>

6 years agoRevert "HACK Revert "mmc: tegra: Set override voltages with dvfs APIs""
Dan Willemsen [Sun, 25 Aug 2013 07:19:10 +0000]
Revert "HACK Revert "mmc: tegra: Set override voltages with dvfs APIs""

This reverts commit 75e7891fb7c5c02ac44632675fd13a1700cb189e.

Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com>

6 years agoRevert "HACK Revert "ARM: tegra: sdhci: Pass min,max vcore overrides""
Dan Willemsen [Sun, 25 Aug 2013 07:17:47 +0000]
Revert "HACK Revert "ARM: tegra: sdhci: Pass min,max vcore overrides""

This reverts commit 7a0989d073468a1236d8a538c8a0d664ecacc1cd.

Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com>

6 years agommc: core: Make update_devfreq call conditional
R Raj Kumar [Wed, 12 Jun 2013 13:50:26 +0000]
mmc: core: Make update_devfreq call conditional

update_devfreq should be called after the device registered
with devfreq.
Use devm_kzalloc instead of kzalloc for dynamic memory allocation.
devfreq_init for mmc device should be called if it is enumerated
in HS200 mode only and no need to call devfreq_init in resume cycle.

Bug 1294659

Reviewed-on: http://git-master/r/238040
(cherry picked from commit b262e4a54112b52e110981cba9e4effd10387824)
Change-Id: Id45d1ff8a66ee5ca65168775fc286ae4ddf7fd3e
Signed-off-by: R Raj Kumar <rrajk@nvidia.com>
Signed-off-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-on: http://git-master/r/246073
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

6 years agoARM: tegra3/tegra11: config: Enable UVC driver
Amit Pandya [Tue, 9 Jul 2013 08:12:53 +0000]
ARM: tegra3/tegra11: config: Enable UVC driver

Add kernel config flags in tegra3_defconfig &
tegra11_defconfig to enable UVC driver support.

This is to enable USB Camera capture support
with L4T on Cardhu & Dalmore boards.

Bug 1319362

Change-Id: Id9a50d176babdfea2d50575603fd10504c51d7d3
Signed-off-by: Amit Pandya <apandya@nvidia.com>
Reviewed-on: http://git-master/r/246562
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>

6 years agofirmware: p2454-uc: update to P2560_v0_37_7202_LED_LowPWMjittefix_wakeupinactive.hex
Richard Zhao [Thu, 18 Apr 2013 01:21:32 +0000]
firmware: p2454-uc: update to P2560_v0_37_7202_LED_LowPWMjittefix_wakeupinactive.hex

- Bump revsion to v0_37
- LED Breathing Jitter at LOW PWM% in Active state( Tegra in Idle with
  Screen OFF, Sends LED_UC_DRIVE command to uC)
- Wakeup Pulse is now being sent (ISSP_DAT) to GMI_IORDY (WAKE23) when
  uC is in active state with Tegra in idle screen OFF.
    Joystick sensitivity may need to tuned some more. Kept the sensitivity
    LOW (100) for now because of the Polyshine Joysticks.
- LED Breathing Cycle timing tweaks.
     Still needs further timing tuning.  Vic says we are still a little
     unsmooth. We are 85% to 90% perfect.
- NAK 1 second code is still activiated.

Bug 1266521

Change-Id: I9b2629a2dfc1e12276e753bf6a17da3ebd9298dd
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/220434
(cherry picked from commit a2f806b7db360e84e5a0f87252a89a33b358da77)
Reviewed-on: http://git-master/r/244257
Reviewed-by: Tao Xie <txie@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>