5 years agoregulator: as3722: set the correct current limit
Vince Hsu [Thu, 28 Nov 2013 10:40:12 +0000]
regulator: as3722: set the correct current limit

Change-Id: I443987c8fc7c840d16bebf3bd24783bc51bab5be
Signed-off-by: Vince Hsu <vinceh@nvidia.com>
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336651

5 years agoregulator: palmas: Set smps enable delay to 600us
Terje Bergstrom [Wed, 27 Nov 2013 09:27:56 +0000]
regulator: palmas: Set smps enable delay to 600us

Enable time of 275us is not enough for all cases. Bump it to 600us.

Bug 1404859

Change-Id: I786e7c80b2fce123346c2c88a01de3ca54728ca9
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/336129
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

5 years agovideo: tegra: nvmap:use attr dma_alloc/_free funcs
Vandana Salve [Wed, 20 Nov 2013 10:03:11 +0000]
video: tegra: nvmap:use attr dma_alloc/_free funcs

Set DMA_ATTR_ALLOC_EXACT_SIZE attribute and use
attr version of dma allocation/release functions

bug 1380639

Change-Id: I8fe888afc8afd0c929af87b50a543a107d83e568
Signed-off-by: Vandana Salve <vsalve@nvidia.com>
Reviewed-on: http://git-master/r/333349
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Hiroshi Doyu <hdoyu@nvidia.com>
Tested-by: Hiroshi Doyu <hdoyu@nvidia.com>

5 years agoarm: dma-mapping: support DMA_ATTR_ALLOC_EXACT_SIZE
Vandana Salve [Thu, 21 Nov 2013 11:18:20 +0000]
arm: dma-mapping: support DMA_ATTR_ALLOC_EXACT_SIZE

This new attribute can handle allocation & release of
memory of exact sizes by making call to attr version
of dma_alloc_from_coherent/dma_release_from_coherent

bug 1380639

Change-Id: I2af8c8131ff552ae5e0ac3a628139318b3395a73
Signed-off-by: Vandana Salve <vsalve@nvidia.com>
Reviewed-on: http://git-master/r/334000
Reviewed-by: Hiroshi Doyu <hdoyu@nvidia.com>
Tested-by: Hiroshi Doyu <hdoyu@nvidia.com>

5 years agobase: dma-coherent: add dma exact size alloc/release functions
Vandana Salve [Thu, 21 Nov 2013 11:11:15 +0000]
base: dma-coherent: add dma exact size alloc/release functions

Add functions dma_alloc_from_coherent_attr and
dma_release_from_coherent_attr. use attribute
DMA_ATTR_ALLOC_EXACT_SIZE to allocate/release
memory of exact size rather than order of 2^pages to
reduce internal fragmentation

bug 1380639

Change-Id: Ia7f560bf94960dfa9570f5be597f7f25b49150e1
Signed-off-by: Vandana Salve <vsalve@nvidia.com>
Reviewed-on: http://git-master/r/333986
Reviewed-by: Hiroshi Doyu <hdoyu@nvidia.com>
Tested-by: Hiroshi Doyu <hdoyu@nvidia.com>

5 years agoarm: tegra: fuse: cleanup fuse driver
Shardar Shariff Md [Thu, 28 Nov 2013 11:56:09 +0000]
arm: tegra: fuse: cleanup fuse driver

Cleanup unused APIs and macros

Change-Id: I29e95093f9d42b558efa0201c717e147a9e8651f
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/336659
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

5 years agogcov-kernel: Add GCOV_KERNEL := y to fuse Makefile
Shardar Shariff Md [Thu, 28 Nov 2013 13:22:05 +0000]
gcov-kernel: Add GCOV_KERNEL := y to fuse Makefile

Add GCOV_KERNEL flag in fuse driver Makefile to
capture fuse driver coverage when triggered
GCOV for kernel.

Change-Id: I9bba268db6912c29ab66c5c363cec4965c80e945
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/336685
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

5 years agopower: bq2471x: pass correct dev pointer for battery-charger registration.
Laxman Dewangan [Thu, 28 Nov 2013 14:47:35 +0000]
power: bq2471x: pass correct dev pointer for battery-charger registration.

Change-Id: I8a3bc0ef627f0ff33337512dd809692c5a3f71e7
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336705

5 years agoarm: tegra: vcm30t124: Disable DVFS on few periph
Ashwin Joshi [Thu, 14 Nov 2013 09:44:34 +0000]
arm: tegra: vcm30t124: Disable DVFS on few periph

- Disable CPU frequency and voltage scaling
- Disable GPU voltage scaling
- Disable VDD_CORE voltage scaling
- Dsiable EMC frequency scaling
- Disable PLLM scaling
- Disable options related to boosting CPU clock

Bug 1394920

Change-Id: Ib381ded6d4dd6cc909b6d67b4d34345b46b53a1e
Signed-off-by: Ashwin Joshi <asjoshi@nvidia.com>
Reviewed-on: http://git-master/r/330240
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agonfc: return if NFC is in shutdown state
Rakesh Goyal [Tue, 17 Sep 2013 20:50:46 +0000]
nfc: return if NFC is in shutdown state

Bug 1362875

Change-Id: Ic9ee8cfc63a7c5fd5c6785178a27a705c9d140fe
Signed-off-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-on: http://git-master/r/276631
(cherry picked from commit c61b6503a1ac51add321841891ec5c3a8a354cf3)
Reviewed-on: http://git-master/r/336603
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agoDocumentation: power_supply: Add doc for cw201x dt
Shardar Shariff Md [Thu, 28 Nov 2013 12:58:50 +0000]
Documentation: power_supply: Add doc for cw201x dt

Added doc for Cellwise CW201x fuel gauge
device tree entries description.

Bug 1399412

Change-Id: I1d2c407392ef3d54420e6044cea80ccf23a1afe4
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/336671
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agovideo: tegra: host: remove unnecessary finish
Kirill Artamonov [Wed, 27 Nov 2013 12:26:00 +0000]
video: tegra: host: remove unnecessary finish

There is no need to submit WFI fence and wait for channel to finish
when modifying engine timeslices in ramfc.

Remove unnecessary gk20a_channel_finish.

bug 813676

Signed-off-by: Kirill Artamomov <kartamonov@nvidia.com>
Change-Id: Idba7cc95a4a1278537f1433c989434a07177d566
Reviewed-on: http://git-master/r/336190
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ken Adams <kadams@nvidia.com>
GVS: Gerrit_Virtual_Submit

5 years agoARM: tegra12: Add dts entry to support mtk gps
Rakesh Goyal [Tue, 26 Nov 2013 13:21:19 +0000]
ARM: tegra12: Add dts entry to support mtk gps

Bug 1367959

Change-Id: I14b68d44ba8faa8d6f8744f0bc9aff94b61ea65c
Signed-off-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-on: http://git-master/r/336630
Reviewed-by: Hayden Du <haydend@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoARM: tegra: tn8: Add a new battery dts for sensor
Daniel Fu [Tue, 26 Nov 2013 14:01:16 +0000]
ARM: tegra: tn8: Add a new battery dts for sensor

As first version of TN8 using E1794 sensor moudle, but the later TN8
using E1845 sensor moudle. When TN8 in battery-supply case, need a
new dts file to handle the sensors in E1845.
In fact, This file should be a battery-supply version
of tegra124-tn8-a03-00.dts.

Bug 1411145

Change-Id: I8d0f6df0e0e3ba851b330034f16c7eff146cc42e
Signed-off-by: Daniel Fu <danifu@nvidia.com>
Reviewed-on: http://git-master/r/335667
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoARM: tegra: tn8: Add sensors node in battery dts
Daniel Fu [Tue, 26 Nov 2013 13:52:43 +0000]
ARM: tegra: tn8: Add sensors node in battery dts

Acceleration and Compass sensors are missed in battery dts file.
Add the sensors node to it.

Bug 1411145

Change-Id: I5ad795e562af32377280c743853a442cb104fb28
Signed-off-by: Daniel Fu <danifu@nvidia.com>
Reviewed-on: http://git-master/r/335666
Reviewed-by: Kerwin Wan <kerwinw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoardbeg: edp: update sysedp ibat tables
Timo Alho [Wed, 27 Nov 2013 11:42:39 +0000]
ardbeg: edp: update sysedp ibat tables

9.75A continuous discharge is possible at full temperature range

Bug 1345916

Change-Id: Icb9ea7dd0fa00692b73e6917e5ce6d02712c4ef1
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/336177
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Tested-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agoardbeg: edp: update shield rbat (ESR) table
Timo Alho [Wed, 27 Nov 2013 12:32:57 +0000]
ardbeg: edp: update shield rbat (ESR) table

Bug 1326842

Change-Id: I4a58ed84641371535c4a72210ae173e1f27f89ec
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/336186
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agopower: test_power: add temp parameter
Timo Alho [Mon, 25 Nov 2013 11:03:35 +0000]
power: test_power: add temp parameter

Add configurable parameter for temperature of the battery.

Change-Id: I5d927d80c1bc18a997e1fa4ff757c9f923241f35
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/335037
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agoarm: tegra: vcm30t124: Enable RTC.
Sumeet Gupta [Wed, 27 Nov 2013 14:39:14 +0000]
arm: tegra: vcm30t124: Enable RTC.

Bug 1384384

Change-Id: Ie809a80a98cda9bdf4165a1dce445ef5da22bd24
Signed-off-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-on: http://git-master/r/336252
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

5 years agousb: xhci: tegra: try defer probe when reg fails
Krishna Yarlagadda [Tue, 19 Nov 2013 11:47:45 +0000]
usb: xhci: tegra: try defer probe when reg fails

Few regulators are dependant on gpio and might not be
available when xhci loads. Try defer probe to avoid this issue

Bug 1409005

Change-Id: I477fbbc2e0c868f04506fbb3d923bddf32ce4857
Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Reviewed-on: http://git-master/r/333429
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Jui Chang Kuo <jckuo@nvidia.com>
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Reviewed-by: Joy Wang <joyw@nvidia.com>

5 years agousb: gadget: tegra: remove extra spin_unlock/lock
Rohith Seelaboyina [Mon, 18 Nov 2013 06:37:01 +0000]
usb: gadget: tegra: remove extra spin_unlock/lock

Remove the extra spin_unlock and spin_lock pair
in done() API because as per the documentation of complete()
It should be called with interrupts disabled and
It must not sleep.

Bug 1401730

Change-Id: I82d0a89ffe609e9aa8814fb9b61a83d741c3fbf9
Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com>
Reviewed-on: http://git-master/r/333916
(cherry picked from commit 10f32cf3e8cfb61d060fd6279688739077f59588)
Reviewed-on: http://git-master/r/335567
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoARM: tegra: create a DT header defining pincontrol
Laxman Dewangan [Wed, 27 Nov 2013 10:04:38 +0000]
ARM: tegra: create a DT header defining pincontrol

Defines the pincontrol constants which can be used by the
DTS file.

Change-Id: Ia59c853d0ca0a597b0ed0b3d73e63ecfc15f714f
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336161
GVS: Gerrit_Virtual_Submit

5 years agopinctrl: tegra: configure user state pinmux expliclty during probe
Laxman Dewangan [Wed, 27 Nov 2013 10:01:28 +0000]
pinctrl: tegra: configure user state pinmux expliclty during probe

Define two pincontrol user states, drive for drive group settings and
unused for setting unused pins in low power states.

Confgure these states during probing of pincontrol driver.

Change-Id: I144b03ce6fa1f377b7f01c2b64ec1d8dd8899ffd
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336160
GVS: Gerrit_Virtual_Submit

5 years agopinctrl: tegra: add debugfs for dumping pincontrol registers
Laxman Dewangan [Wed, 27 Nov 2013 10:00:00 +0000]
pinctrl: tegra: add debugfs for dumping pincontrol registers

This will help the debugging of pincontrol by matching with
register settings.

Change-Id: I8af731b3208c7d0786d9c7ea18e2b758f33b1058
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336159
GVS: Gerrit_Virtual_Submit

5 years agopinctrl: core: add support to configure user specified states
Laxman Dewangan [Wed, 27 Nov 2013 09:54:16 +0000]
pinctrl: core: add support to configure user specified states

Currently, pincontrol driver defines three states i.e. default, idle and
sleep. The default state get sets when the pincontrol driver gets
regsitered.

In tegra boards, we define three types of default, commpn pinmux table,
driver setting table and unused low-power pins pinmux tables.

Add the API to support the user specified state names to configure the
pinmux.

Change-Id: I0a6a234e891b5d53dbb8996db47984323463da48
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/336158
GVS: Gerrit_Virtual_Submit

5 years agopinctrl: tegra: add safe pinmux function option
Laxman Dewangan [Mon, 25 Nov 2013 09:47:29 +0000]
pinctrl: tegra: add safe pinmux function option

Add "safe" as the valid pinmux option from the DT.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>

Change-Id: Ic09de7b2f521df45c5d00d7267689d36c1c8479a
Reviewed-on: http://git-master/r/335020
GVS: Gerrit_Virtual_Submit
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agopower: add cw201x fuel guage driver
Shardar Shariff Md [Fri, 22 Nov 2013 09:42:41 +0000]
power: add cw201x fuel guage driver

Add Cellwise cw2015 fuel gauge driver

Bug 1399412

Change-Id: Id7e55efbbb59ce7fd4ba78689ffe67ccfec9ab1b
Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com>
Reviewed-on: http://git-master/r/334428
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoarm: laguna: Pass bq24715 charger platform data
Darbha Sriharsha [Wed, 27 Nov 2013 09:34:28 +0000]
arm: laguna: Pass bq24715 charger platform data

Pass bq24715 charger platform data for the Laguna platform

Bug 1271064

Change-Id: I472a97b479b656864e652f31fdc560f34053904b
Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Reviewed-on: http://git-master/r/336179
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agopower: bq2471x: use module_i2c_driver and not subsys_initcall
Darbha Sriharsha [Wed, 27 Nov 2013 11:17:49 +0000]
power: bq2471x: use module_i2c_driver and not subsys_initcall

Invoke the driver through module_i2c_driver instead of
subsys_initcall so that driver invocation is done after
fuel gauge driver which exports broadcast enable function

Bug 1271064

Change-Id: Id49b98d8ea3e2c8014a00ffef925295eaeb3065d
Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Reviewed-on: http://git-master/r/336180
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agopower: bq2471x: Enable charging through fuel gauge broadcasts
Darbha Sriharsha [Wed, 27 Nov 2013 09:22:11 +0000]
power: bq2471x: Enable charging through fuel gauge broadcasts

On some platforms, battery charging is not enabled and configured
by directly programming the charger registers via i2c, but by
enabling charging current and charging voltage broadcast mode
on the fuel gauge chipset. Enable this feature in the bq24715
charger driver.

Bug 1271064

Change-Id: I9a58fd1545e19bf094238f0ecfd822b9af02a79f
Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Reviewed-on: http://git-master/r/336178
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agopower: sbs-battery: Provide API to enable broadcast mode
Darbha Sriharsha [Wed, 20 Nov 2013 10:46:23 +0000]
power: sbs-battery: Provide API to enable broadcast mode

Provide API to enable the broadcast of charging current
and charging voltage values to the battery charger chipset

Bug 1271064

Change-Id: Id89f42d4787ed27ab576da0fe986e9377a153d97
Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Reviewed-on: http://git-master/r/333381
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agopower: charger_gauge_comm: Add API to enable broadcast mode
Darbha Sriharsha [Wed, 20 Nov 2013 10:36:22 +0000]
power: charger_gauge_comm: Add API to enable broadcast mode

Some platforms facilitate the charging of battery by enabling
broadcast mode on the respective fuel gauge chipset. Export
an API to enable the battery charger driver to invoke the
broadcast mode on the fuel gauge.

Bug 1271064

Change-Id: I1bbacb605ada4992f0ce81ac7d1aa09153df0bd6
Signed-off-by: Darbha Sriharsha <dsriharsha@nvidia.com>
Reviewed-on: http://git-master/r/333380
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoarm: tegra: add pm374 and pm370 support.
Hayden Du [Wed, 20 Nov 2013 11:55:13 +0000]
arm: tegra: add pm374 and pm370 support.

Bug 1405054

Change-Id: I505e3b8a132b425462459de0a470f9f6c89a245a
Signed-off-by: Hayden Du <haydend@nvidia.com>
Reviewed-on: http://git-master/r/333403
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoARM: tegra: ardbeg: Disable OD for GEN1_I2C
Chaitanya Bandi [Thu, 14 Nov 2013 05:52:14 +0000]
ARM: tegra: ardbeg: Disable OD for GEN1_I2C

Bug 1400844

Change-Id: Ifd577f8e39c89bba65f4867cac572d800dcb1152
Signed-off-by: Chaitanya Bandi <bandik@nvidia.com>
Reviewed-on: http://git-master/r/330929
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agostaging: iio: adc: palmas: Fix current setting
Jinyoung Park [Thu, 28 Nov 2013 01:58:35 +0000]
staging: iio: adc: palmas: Fix current setting

Fixed current setting for GPADC_IN3 dual mode reading.

Bug 1356128

Change-Id: Iee7ffe06b752f66b6d43c489972a5c10fd371cef
Signed-off-by: Jinyoung Park <jinyoungp@nvidia.com>
Reviewed-on: http://git-master/r/336433
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agowireless: enable rx filter once work mode set
Jiukai Ma [Wed, 20 Nov 2013 04:49:10 +0000]
wireless: enable rx filter once work mode set

Enable rx filter once the work mode set, only adding for active standby
feature
bug 1391929

Change-Id: I3f439b39d4c490bd94c63367dfc64155c7321573
Signed-off-by: Jiukai Ma <jiukaim@nvidia.com>
Reviewed-on: http://git-master/r/335979
GVS: Gerrit_Virtual_Submit
Reviewed-by: Narayan Reddy <narayanr@nvidia.com>
Reviewed-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>

5 years agomedia: platform: tegra: Update OV7695 settings
Frank Chen [Fri, 22 Nov 2013 01:19:04 +0000]
media: platform: tegra: Update OV7695 settings

- revert back to 09/21 settings
- change AE to be center weighted

Bug 1327952

Change-Id: I68b68f711934a3d8f3b5e5254ec9ca3a2de3d50d
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: http://git-master/r/336015
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Philip Breczinski <pbreczinski@nvidia.com>
Reviewed-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-by: David Schalig <dschalig@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>

5 years agoarm: dts: tegra124: add mipical node
Min-wuk Lee [Mon, 18 Nov 2013 08:22:30 +0000]
arm: dts: tegra124: add mipical node

Bug 1371533

Change-Id: I5530a3af8a12716aa2f1e65e565496e3af346fda
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-on: http://git-master/r/332303
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Animesh Kishore <ankishore@nvidia.com>
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agoarm: dts: tegra114: fix MIPI_CAL default length
Min-wuk Lee [Mon, 18 Nov 2013 08:25:09 +0000]
arm: dts: tegra114: fix MIPI_CAL default length

Based on the TRM, tegra114 MIPI_CAL default length
is 256B, not 256KB.

Bug 1371533

Change-Id: Idbf2a1e727efcd668a84d89c32ad46e4cf30a6b9
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-on: http://git-master/r/332309
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-by: Animesh Kishore <ankishore@nvidia.com>
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agoarm: tegra: vcm30t124: Rename vcm30_t124 to vcm30t124.
Srinivas [Tue, 26 Nov 2013 05:23:07 +0000]
arm: tegra: vcm30t124: Rename vcm30_t124 to vcm30t124.

Removing underscore from board name.

Bug 1384384

Change-Id: Iafcf5a0091ec13dcfa4c6b0661abcc3eb8dad300
Signed-off-by: Srinivas <ysrinivas@nvidia.com>
Reviewed-on: http://git-master/r/328869
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
Tested-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agousb: gadget: tegra: remove spin_unlock/lock pair
Rohith Seelaboyina [Wed, 20 Nov 2013 05:36:52 +0000]
usb: gadget: tegra: remove spin_unlock/lock pair

Remove the extra spin unlock/lock pain while building
dtd, as data corruption seems to happen by swapping
of dtd when multiple gadget functions are loaded.
This changes will make build dtd as part of Critical
section, there by swapping of dtd's doesnt occur.

Bug 1380570

Change-Id: I69ffc92a294cba13e79e2a02382b0c8f6b8cb28d
Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com>
Reviewed-on: http://git-master/r/329296
(cherry picked from commit 5551ebc537dcd311188496d2dc0edf96bc1b036a)
Reviewed-on: http://git-master/r/334931
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoARM: tegra12: dvfs: Add alternative display DVFS table
Alex Frid [Tue, 19 Nov 2013 06:53:29 +0000]
ARM: tegra12: dvfs: Add alternative display DVFS table

Added display DVFS table applicable only when one window B is active.
Updated comments on multiple display and sdmmc tables.

Bug 1397158

Change-Id: Ie18c9f607f31ee7c185a07df43d424f32b7b79df
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/333093
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoARM: tegra: clock: Add EMC rate sysfs nodes
Alex Frid [Wed, 27 Nov 2013 05:37:33 +0000]
ARM: tegra: clock: Add EMC rate sysfs nodes

Added sysfs nodes to retrieve EMC rate:
/sys/kernel/tegra_emc/emc_rate
/sys/kernel/tegra_emc/emc_available_rates

Bug 1410043

Change-Id: I99fea6b5d1ce568f25891f4f7440c386b43d96c5
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/336033
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoARM: tegra12: dvfs: Add core rail Vmax thermal profile
Alex Frid [Fri, 8 Nov 2013 05:31:16 +0000]
ARM: tegra12: dvfs: Add core rail Vmax thermal profile

Bug 1413311

Change-Id: I0c945ec3b058a0fe10baee3c5c0535e8f8f32042
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/335402
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sai Gurrappadi <sgurrappadi@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

5 years agoARM: tegra12: dvfs: Add core rail Vmax trip-points
Alex Frid [Fri, 8 Nov 2013 06:30:02 +0000]
ARM: tegra12: dvfs: Add core rail Vmax trip-points

Added core rail Vmax trip-points to PLL thermal zone on Tegra12
platforms. Made sure pid governor is installed in PLL zone (for
consistency with all other SOC-THERM zones, and to avoid incorrect
cooling device state reporting by default step-wise governor).

Bug 1413311

Change-Id: Ib06fd98ab39dc9a4411b571778600569d801b242
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/335923
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sai Gurrappadi <sgurrappadi@nvidia.com>
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>

5 years agousb: host: tegra: Fix panic in tegra_ehci_remove()
Vinayak Pane [Thu, 21 Nov 2013 21:48:58 +0000]
usb: host: tegra: Fix panic in tegra_ehci_remove()

device_remove_file() uses hcd->self.controller, but hcd is
already freed by usb_put_hcd(). This causes kernel panic
when USB device is being removed.

Fix this issue by calling the sysfs_remove_file() before kref_put()

Bug 1409766

Change-Id: I026b9fe193d93bb65c16d454083a270c410e62dc
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/334154
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoarm: tegra: emc dvfs support for E1780 4GB board
Xue Dong [Mon, 18 Nov 2013 22:33:57 +0000]
arm: tegra: emc dvfs support for E1780 4GB board

bug 1409572

Change-Id: I317341d2b8ac43947322e16bdc01147946735c37
Signed-off-by: Xue Dong <xdong@nvidia.com>
Reviewed-on: http://git-master/r/332589
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agoarm: tegra: update emc dvfs table to v7
Xue Dong [Mon, 18 Nov 2013 22:03:08 +0000]
arm: tegra: update emc dvfs table to v7

bug 1350759
bug 1340913

Change-Id: I75c04442e0ff6f0913bb2821c4f07e139cbf92cd
Signed-off-by: Xue Dong <xdong@nvidia.com>
Reviewed-on: http://git-master/r/332574
Reviewed-by: Automatic_Commit_Validation_User
Tested-by: Mitch Luban <mluban@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>

5 years agoarm: tegra: update emc dvfs sequence to v12413
Xue Dong [Tue, 29 Oct 2013 19:44:54 +0000]
arm: tegra: update emc dvfs sequence to v12413

Change-Id: I0f07977520f5ffa6b646e368f2844e6b56d878fc
Signed-off-by: Xue Dong <xdong@nvidia.com>
Reviewed-on: http://git-master/r/305051
Tested-by: Mitch Luban <mluban@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>

5 years agomedia: tegra_camera: use pdev->dev.id after using DT
Bryan Wu [Fri, 15 Nov 2013 01:00:15 +0000]
media: tegra_camera: use pdev->dev.id after using DT

VI device tree node was added into tegra124.dtsi.

 - use pdev->dev.id to match sensor driver's bus_id, otherwise it
   will fail to start to probe sensor driver.
 - the name of VI platform device changed, as a result clock
   probing will fail during driver starting. So correct dev_id by
   using the name of pdev->dev.
 - check the cam->reg_base mapping, if it's NULL further register
   operation will cause oops

Bug 1377330

Change-Id: Iacf93f88b4f37bbca1d310c16c6ed2ed0b786758
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Reviewed-on: http://git-master/r/335947
GVS: Gerrit_Virtual_Submit
Reviewed-by: Allen Martin <amartin@nvidia.com>

5 years agoarm: tegra: macallan: increase 2nd fb size
Emma Yan [Fri, 22 Nov 2013 09:31:32 +0000]
arm: tegra: macallan: increase 2nd fb size

Bug 1412680

Change-Id: Ie750340dbb741f5368708222efc1dc027c53c709
Signed-off-by: Emma Yan <eyan@nvidia.com>
Reviewed-on: http://git-master/r/334422
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Tested-by: Sachin Nikam <snikam@nvidia.com>

5 years agoARM: config: tegra: enable QUOTA2_LOG
Louis Li [Fri, 22 Nov 2013 02:29:52 +0000]
ARM: config: tegra: enable QUOTA2_LOG

Enable QUOTA2_LOG so that data usage alert could be sent to framework

Bug 1317481

Change-Id: I7b12e0fd3a87c9d966a8a985cb5ab54faa4dde9f
Signed-off-by: Louis Li <louli@nvidia.com>
Reviewed-on: http://git-master/r/334263
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agoARM: tegra12: move mtk gps to device tree
bibhayr [Fri, 1 Nov 2013 17:25:00 +0000]
ARM: tegra12: move mtk gps to device tree

mtk gps is added as device node in loki
device tree.

Bug 1369054

Change-Id: I34b0d02b827c83f47fb6667443b2164a025228b1
Signed-off-by: bibhayr <bibhayr@nvidia.com>
Reviewed-on: http://git-master/r/325689
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agodrivers: misc: gps: add device tree support in mtk gps
bibhayr [Fri, 1 Nov 2013 17:15:27 +0000]
drivers: misc: gps: add device tree support in mtk gps

Bug 1369054

Change-Id: I6d32240b4d2ee2156784a954cd6964f0b43d0659
Signed-off-by: bibhayr <bibhayr@nvidia.com>
Reviewed-on: http://git-master/r/309848
Reviewed-by: Rakesh Goyal <rgoyal@nvidia.com>
Tested-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoRemove writable permission for pinmux
Leavitt Zhang [Tue, 12 Nov 2013 06:50:35 +0000]
Remove writable permission for pinmux

To pass CTS 4.3, which guarantees that all
files under /sys are not writable for others.
Change the flag when creating tegera_pinmux.

Bug 1389582

Change-Id: Iac77fdc87dc9a7be7dd74e75f94656c9080855bb
Reviewed-on: http://git-master/r/335503
Reviewed-by: Lin Zhang (SW-TEGRA) <leavittz@nvidia.com>
Tested-by: Lin Zhang (SW-TEGRA) <leavittz@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoarm: tegra12: Fix T124 VE powergate clock list
Pablo Ceballos [Tue, 26 Nov 2013 23:25:55 +0000]
arm: tegra12: Fix T124 VE powergate clock list

The correct clock for the reset signal is "ispa" not "isp"

Bug 1406356

Change-Id: I14dc436c7080be734733893a7790d01926a2d1ce
Signed-off-by: Pablo Ceballos <pceballos@nvidia.com>
Reviewed-on: http://git-master/r/335901
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Frank Chen <frankc@nvidia.com>
Tested-by: Frank Chen <frankc@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

5 years agoarm: tegra: vcm30t124: register SDMMC4 to platform
Seshagiri Holi [Mon, 18 Nov 2013 08:24:42 +0000]
arm: tegra: vcm30t124: register SDMMC4 to platform

As read/write errors were observed during booting
sequence, sdmmc4 device was disabled.
This was root-caused to mmcblkrpmb partition
being accessed as regular block device by
udev in the rootfs.

The udev issue has been fixed in rootfs.
Thus, enabling eMMC on SDMMC4 controller.

bug 1367536

Change-Id: Ie0fff210ec001c252e6f650ff82d8626f1927096
Signed-off-by: Seshagiri Holi <sholi@nvidia.com>
Reviewed-on: http://git-master/r/332831
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

5 years agoARM: tegra: loki: add ffd memory table
Ray Poudrier [Mon, 4 Nov 2013 20:34:28 +0000]
ARM: tegra: loki: add ffd memory table

Bug 1393328

Change-Id: I8a6f583f3c9dfa37956b9ace34a6f71ee2dc0384
Signed-off-by: Ray Poudrier <rapoudrier@nvidia.com>
Reviewed-on: http://git-master/r/335731
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Tested-by: Sang-Hun Lee <sanlee@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>

5 years agoARM: tegra: dvfs: Add core rail Vmax cooling device
Alex Frid [Thu, 7 Nov 2013 04:21:27 +0000]
ARM: tegra: dvfs: Add core rail Vmax cooling device

Added cooling device to cap frequencies of core shared buses based on
core rail Vmax thermal profile. Thermal limits implementation is an
extension of the existing core voltage capping mechanism, combined with
core voltage override limits, and limits set from user space.

Bug 1413311

Change-Id: I65e8b885f49318020e20d25425e257b7f0b0f66e
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/335357
Reviewed-by: Sai Gurrappadi <sgurrappadi@nvidia.com>
Reviewed-by: Prashant Malani <pmalani@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoARM: tegra: dvfs: Add core rail cap table to debugfs
Alex Frid [Tue, 26 Nov 2013 01:20:58 +0000]
ARM: tegra: dvfs: Add core rail cap table to debugfs

Change-Id: I59ac7a5e6e6d299ec53761b6f6e6c40e31a943d4
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/335333
GVS: Gerrit_Virtual_Submit
Reviewed-by: Prashant Malani <pmalani@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoARM: tegra12: clock: Update capping shared users
Alex Frid [Mon, 25 Nov 2013 21:03:30 +0000]
ARM: tegra12: clock: Update capping shared users

- Added cap.vcore.<bus> (bus = emc, c2bus, c3bus, sbus, host1x) users;
moved core voltage cap mechanism to these new cap.vcore.<bus> users.
Kept for debugging purposes cap.<bus> users that were originally
utilized for core voltage capping.

- Removed edp capping users on core shared buses (no VDD_CORE EDP
limits on Tegra12)

Change-Id: Iff7d072beda0bcbb70c16517c470feb72b489b26
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/335332
GVS: Gerrit_Virtual_Submit
Reviewed-by: Prashant Malani <pmalani@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoarm: tegra: move sd_settings to the panel board file
Kerwin Wan [Fri, 25 Oct 2013 09:25:41 +0000]
arm: tegra: move sd_settings to the panel board file

The configurable data of PRISM should be tuned per panel.
So PRISM settings are needed to move from board-<platform>-panel.c
to the specific panel board file.

Bug 1391869

Change-Id: I70d28d7813cb21fc46a421a40e3cf53cb98d4a03
Signed-off-by: Kerwin Wan <kerwinw@nvidia.com>
Reviewed-on: http://git-master/r/303813
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agoarm: tegra: t124: ardbeg: edp: support system edp
Seema Khowala [Tue, 19 Nov 2013 00:42:14 +0000]
arm: tegra: t124: ardbeg: edp: support system edp

Bug 1326839
Bug 1345916
Bug 1345931
Bug 1339832

Change-Id: Iadd3bbda87195c2851a5253d72deb5e4187bd21d
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/332638
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agocommon: DMA-mapping: add DMA_ATTR_ALLOC_EXACT_SIZE attribute
Vandana Salve [Fri, 22 Nov 2013 09:26:32 +0000]
common: DMA-mapping: add DMA_ATTR_ALLOC_EXACT_SIZE attribute

Add DMA_ATTR_ALLOC_EXACT_SIZE attribute to DMA-mapping subsystem

By default dma_alloc/free_coherent allocates/release memory
in order of 2^pages. By specifying this attribute, allocation/release
can be done for exact size of memory thereby reducing internal memory
fragmentation

bug 1380639

Change-Id: I49eb6a0caeb85aa84ff75fab6a4cf3c6a6d96abb
Signed-off-by: Vandana Salve <vsalve@nvidia.com>
Reviewed-on: http://git-master/r/334416
GVS: Gerrit_Virtual_Submit
Reviewed-by: Hiroshi Doyu <hdoyu@nvidia.com>
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>

5 years agoarm: tegra: ardbeg: E1782: Add ardbeg_sata m/c
Seema Khowala [Fri, 15 Nov 2013 20:16:27 +0000]
arm: tegra: ardbeg: E1782: Add ardbeg_sata m/c

Bug 1361265

Change-Id: I810c2072684d25acb6f0dfd3400eb0cf2286f25d
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/305036
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agoARM: tegra: loki: Add compass support
Xiaohui Tao [Fri, 8 Nov 2013 19:56:45 +0000]
ARM: tegra: loki: Add compass support

Support for compass on loki

Bug 1372670

Change-Id: I482882fb3a4a389a5990fc6e8489cf5dc2a93bd9
Signed-off-by: Xiaohui Tao <xtao@nvidia.com>
Reviewed-on: http://git-master/r/328417
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agovideo: tegra: add device tree support for DC
Min-wuk Lee [Tue, 30 Apr 2013 14:11:25 +0000]
video: tegra: add device tree support for DC

Add device tree support for display controller.
This change is for Tegra114 and Tegra124.

Bug 1371533
Bug 1240921

Change-Id: I28ddc2e3b9a9a818ebc330dcf90ee879420726ab
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-on: http://git-master/r/240006
(cherry picked from commit d27e77cadf76c4c38f12f476ad6c678b227ef8c4)
Reviewed-on: http://git-master/r/326443
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Jon Mayo <jmayo@nvidia.com>

5 years agoarm: tegra: extern sd_brightness relocation
Min-wuk Lee [Tue, 26 Nov 2013 01:58:25 +0000]
arm: tegra: extern sd_brightness relocation

Move extern sd_brightness to dc.h, so display related
driver can avoid extern variable usage.

Bug 1371533

Change-Id: I785dc1e0085ace74d2463bf70512f964ff80ef65
Signed-off-by: Min-wuk Lee <mlee@nvidia.com>
Reviewed-on: http://git-master/r/335323
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Jon Mayo <jmayo@nvidia.com>

5 years agoEDP: tn8: support 2d rbat_lut tables
Timo Alho [Mon, 25 Nov 2013 10:03:39 +0000]
EDP: tn8: support 2d rbat_lut tables

Battery impedance tables are modified to two dimensional (rbat as a
function of temperatur and state of charge). This patch updates tn8
data accoringly.

bug 1412781

Change-Id: I3da0fe5f8fd019b1b804c65a67a423b7065ee465
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/335071
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agoEDP: add temperature dependant rbat table support
Timo Alho [Mon, 25 Nov 2013 09:59:35 +0000]
EDP: add temperature dependant rbat table support

Previously, only state of charge was considered when determining
battery impedance. In practice, impedance is dependant on temperature
and state of charge.

This patch adds support for two dimensional battery impedance
(rbat_lut) tables. The rbat value is bi-linearly interpolated from
table as a function of temperature and state of charge.

bug 1412781

Change-Id: I8656aa13f0ebebb848f536194b37420a0438d2ac
Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-on: http://git-master/r/335070
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agovideo: tegra: host: Fix uninterruptible waits
Terje Bergstrom [Tue, 26 Nov 2013 07:58:52 +0000]
video: tegra: host: Fix uninterruptible waits

Uninterruptible sync point waits used the interruptible kind of
wake_up(). This does not work and uninterruptible waits had to
always wait until timeout expired.

Bug 1389532

Change-Id: I098d617b21599d53145b7b2c4c09677d507876d4
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/335483
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

5 years agonet: wireless: bcmdhd: add flag to enable MCC
Om Prakash Singh [Wed, 20 Nov 2013 15:58:50 +0000]
net: wireless: bcmdhd: add flag to enable MCC

With Android-KK upgrade MCC(Multi Channel Concurrency) is
by default enabled from supplicant, which impact on Miracast
performance so we are disabling it from driver

Bug 1410893

Change-Id: I8746cacdcd2e7e12205f90b0ec47cfb87aaf79aa
Signed-off-by: Om Prakash Singh <omp@nvidia.com>
Reviewed-on: http://git-master/r/333471
(cherry picked from commit 56b14ebe7ec24b972b32ea038417b8643d0dc6f4)
Reviewed-on: http://git-master/r/335465
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

5 years agoARM: tegra12: Remove old automotive defconfig
Ashwin Joshi [Mon, 25 Nov 2013 12:46:55 +0000]
ARM: tegra12: Remove old automotive defconfig

Automotive platform name got changed from vcm30-t124 to vcm30t124. So,
delete deprecated defconfig.

Bug 1365252

Change-Id: I23776946a3f7625f1ffe8b6dc4feb19b978e2904
Signed-off-by: Ashwin Joshi <asjoshi@nvidia.com>
Reviewed-on: http://git-master/r/335084
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

5 years agoarm: config: l4t: enable ext4 to support ext2,3
Naveen Kumar S [Thu, 21 Nov 2013 08:53:48 +0000]
arm: config: l4t: enable ext4 to support ext2,3

Enabled CONFIG_EXT4_USE_FOR_EXT23 by disabling EXT2 and EXT3
as EXT4 can support both EXT2 and EXT3

bug 1404831

Change-Id: Ia25acd2ec33a716514852703da9918e58027e443
Signed-off-by: Naveen Kumar S <nkumars@nvidia.com>
Reviewed-on: http://git-master/r/333934
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoarm: tegra: ardbeg: enable ro gpio for sdcard
Shreshtha Sahu [Fri, 22 Nov 2013 12:05:48 +0000]
arm: tegra: ardbeg: enable ro gpio for sdcard

Enable SDCARD RO gpio pin as TEGRA_GPIO_PQ4 for SDI1

Bug 1404840

Change-Id: Iac8ff3f1fe4bbbcf1ec53b9416e0809414ef84cf
Signed-off-by: Shreshtha Sahu <ssahu@nvidia.com>
Reviewed-on: http://git-master/r/334496
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agovideo: tegra: host: fix regops flags handling
Eric Eells [Wed, 20 Nov 2013 00:36:43 +0000]
video: tegra: host: fix regops flags handling

Bug 1396379

Change-Id: I3f67381560fae62c71793db0142d30055d19155f
Signed-off-by: Eric Eells <eeells@nvidia.com>
Reviewed-on: http://git-master/r/333127
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ken Adams <kadams@nvidia.com>
Reviewed-by: Simon Song <simons@nvidia.com>
Tested-by: Simon Song <simons@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>

5 years agovideo:tegra:dc L4T unblank display corruption
Jong Kim [Fri, 22 Nov 2013 23:29:53 +0000]
video:tegra:dc L4T unblank display corruption

Fix L4T unblank display corruption problem by save/restore last
window context.

bug 1408678

Change-Id: Ia6f426d02e5c14b19cf883fea6fdfd505984cee5
Signed-off-by: Jong Kim <jongk@nvidia.com>
Reviewed-on: http://git-master/r/334737
Reviewed-by: Automatic_Commit_Validation_User
Tested-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Jon Mayo <jmayo@nvidia.com>

5 years agoarm: tegra12: loki: New fan curve for Loki/Foster
Anshul Jain [Sat, 23 Nov 2013 01:44:35 +0000]
arm: tegra12: loki: New fan curve for Loki/Foster

This change declares new fan curves for loki and foster.

Bug 1364451

Change-Id: I06540f10afc389b9291f1c6dd5c9f0802459d3e1
Signed-off-by: Anshul Jain <anshulj@nvidia.com>
Reviewed-on: http://git-master/r/334779
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Tested-by: Diwakar Tundlam <dtundlam@nvidia.com>

5 years agoloki: Support for NCT thermistor and tdiode
Ankita Garg [Fri, 25 Oct 2013 23:15:52 +0000]
loki: Support for NCT thermistor and tdiode

Bug 1356128

Change-Id: Ic045e0c6d73a6c0ac5a9f7444889753c7416ee2d
Signed-off-by: Ankita Garg <ankitag@nvidia.com>
Reviewed-on: http://git-master/r/304052
Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
Tested-by: Diwakar Tundlam <dtundlam@nvidia.com>

5 years agoARM: tegra12: dvfs: Update CPU minimum voltage
Alex Frid [Sat, 9 Nov 2013 06:30:04 +0000]
ARM: tegra12: dvfs: Update CPU minimum voltage

Based on characterization results:
- Lowered CPU Vmin setting in dfll mode to 750mV (from 800mV)
- Added CPU Vmin thermal profile for different temperature ranges
- Adjusted CPU rail voltage range to include new low voltages

Since above changes exposed not characterized yet, CPU voltages at
low frequencies in pll mode, clamped them to 800mV, for now.

Bug 1342499

Change-Id: I7a82affa8e47773b236151361e49b55c10f2e96c
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/328672
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>

5 years agoARM: tegra: Enable ISOMgr for t124
Chao Xu [Fri, 15 Nov 2013 19:12:29 +0000]
ARM: tegra: Enable ISOMgr for t124

Bug 1162232

Change-Id: I77e7870297b651375573836e2f3deeb343b80744
Signed-off-by: Chao Xu <cxu@nvidia.com>
Reviewed-on: http://git-master/r/331874
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>

5 years agovideo: tegra: host: pod: refactor load algorithm
Samuel Russell [Tue, 12 Nov 2013 23:02:56 +0000]
video: tegra: host: pod: refactor load algorithm

Overhaul the load-based portion of 3dfs by
 - using a simple ema to track idle
 - remove deadcode related to adjust
 - use a traditional load targetting algorithm
 - only jump max/3 on very high loads

Change-Id: I2f45f2604586a0f57a378a369549a19c8bcbe6a0
Signed-off-by: Samuel Russell <samuelr@nvidia.com>
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-on: http://git-master/r/331885
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

5 years agoRevert "arm: tegra12: Loki: Add C2 debug port support"
Juha Tukkinen [Mon, 25 Nov 2013 11:03:22 +0000]
Revert "arm: tegra12: Loki: Add C2 debug port support"

This reverts commit 2bd68779e8a2c04ea2f6aaf34884765988d69fb0.

Change-Id: I373a35abf5ad84d0b43ca411cf844e786f5574cb

5 years agovideo: tegra: host: Register gk20a for touch boost
Terje Bergstrom [Wed, 9 Oct 2013 12:22:53 +0000]
video: tegra: host: Register gk20a for touch boost

Register gk20a device to be notifier on touch event.

Bug 1364240

Change-Id: Id903aca62840cddb3c1ad753924d0ba01492dbb0
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>

5 years agovideo: tegra: fix regulator_get return value check
Mallikarjun Kasoju [Fri, 22 Nov 2013 11:24:23 +0000]
video: tegra: fix regulator_get return value check

regulator_get() returns either error pointer or valid pointers.
It never returns NULL. Hence it is not a correct to check
the return pointer as IS_ERR_OR_NULL(). It should be only IS_ERR()

Bug 1410234

Change-Id: Ie5362dfecf00919f081946e766a83b7076f517e1
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: http://git-master/r/334479
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoPCI: tegra: fix regulator_get return value check
Mallikarjun Kasoju [Fri, 22 Nov 2013 10:41:11 +0000]
PCI: tegra: fix regulator_get return value check

regulator_get() returns either error pointer or valid pointers.
It never returns NULL. Hence it is not a correct to check
the return pointer as IS_ERR_OR_NULL(). It should be only IS_ERR()

Bug 1410234

Change-Id: If132c2060aa315766a324098afa4c425fd2ce57f
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: http://git-master/r/334477
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoarm: tegra: fuse: proper check for regulator_get
Mallikarjun Kasoju [Fri, 22 Nov 2013 10:33:53 +0000]
arm: tegra: fuse: proper check for regulator_get

regulator_get() returns either error pointer or valid pointers.
It never returns NULL. Hence it is not a correct to check
the return pointer as IS_ERR_OR_NULL(). It should be only IS_ERR().

Bug 1410234

Change-Id: I0cc162e4970014696cc855b93ce1478f57b6c7c5
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: http://git-master/r/334475
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agomedia: tegra: fix regulator_get return value check
Mallikarjun Kasoju [Fri, 22 Nov 2013 10:23:28 +0000]
media: tegra: fix regulator_get return value check

regulator_get() returns either error pointer or valid pointers.
It never returns NULL. Hence it is not a correct to check
the return pointer as IS_ERR_OR_NULL(). It should be only IS_ERR().

Bug 1410234

Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>

Change-Id: Ic1caa1433f4ee9b49eca3309970cac82d1ab7d6a
Reviewed-on: http://git-master/r/334473
Reviewed-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Tested-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoARM: tegra: fix regulator_get() return value check
Mallikarjun Kasoju [Fri, 22 Nov 2013 10:10:12 +0000]
ARM: tegra: fix regulator_get() return value check

regulator_get() returns either error pointer or valid pointers.
It never returns NULL. Hence it is not a correct to check
the return pointer as IS_ERR_OR_NULL(). It should be only IS_ERR().

Bug 1410234

Change-Id: I8cf668ca0bced49ee4f47ccf9b02d70fd0263cd6
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: http://git-master/r/334471
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agoarm: tegra12: Loki: Add C2 debug port support
Will Wu [Mon, 18 Nov 2013 05:05:01 +0000]
arm: tegra12: Loki: Add C2 debug port support

Enable C2 port for Loki platform for debugging microcontroller
in Joystick in case of mcu failure.

Bug 1375728

Change-Id: I85fd8eed598c2f68ab74faf2d05f75e48b338568
Signed-off-by: Will Wu <willw@nvidia.com>
Reviewed-on: http://git-master/r/332705
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

5 years agousb: gadget: tegra: get DCP current from platform data
Rakesh Bodla [Fri, 22 Nov 2013 14:50:55 +0000]
usb: gadget: tegra: get DCP current from platform data

Get DCP current limit from platform data, if it is
not passed used default value specified.

Bug 1403563

Change-Id: I65fba7b6329955ef20e8ce0f738e2842b255b8da
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/332255
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoARM: tegra: usb: set DCP current for loki
Rakesh Bodla [Fri, 22 Nov 2013 14:48:52 +0000]
ARM: tegra: usb: set DCP current for loki

Loki comes with charger which is capable of charging
at 2A, add dcp current limit in platform data.
Set DCP current limit for loki to 2A.

Bug 1403563

Change-Id: If4e72ecbf756e658ebe2a29c5490ad791163f655
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/332734
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agovideo: tegra: hdmi: check powergate status
pdabade [Fri, 22 Nov 2013 09:57:40 +0000]
video: tegra: hdmi: check powergate status

Checking powergate status before dumping registers.
If power is gated, return quietly.

bug 1403057

Change-Id: I7791ede351b3f0ecec909f99d8ec279f33d37700
Signed-off-by: Pankaj Dabade <pdabade@nvidia.com>
Reviewed-on: http://git-master/r/333953
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Animesh Kishore <ankishore@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agommc: tegra: Fix ddr clock selection in ddr mode
Pavan Kunapuli [Thu, 21 Nov 2013 13:26:46 +0000]
mmc: tegra: Fix ddr clock selection in ddr mode

This patch fixes the condition used to choose ddr/sdr clock.
When ddr mode is set for first time, ddr clock is selected.
But, in subsequent set_ios calls, the incorrect conditional
check leads to sdr clock selection for ddr mode as well.

Bug 1371250

Change-Id: Ia81371871e13059f16a016028475d3d63d470666
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-on: http://git-master/r/334056
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Tested-by: Bitan Biswas <bbiswas@nvidia.com>

5 years agonet: wireless: bcmdhd: enable WiFi EDP support
Om Prakash Singh [Fri, 22 Nov 2013 11:11:00 +0000]
net: wireless: bcmdhd: enable WiFi EDP support

apply missing change from:
commit 0493f65a029a9ffe2ce52e61ab34e2ce4c44df3a
net: wireless: bcmdhd: add EDP support (revised framework)

remove old edp framework code:
commit 342d744a07cb56aa9577acc27ebf49dbee8bd21a
net: wireless: bcmdhd: Wifi EDP support

Bug 1160685

Change-Id: Ia0fc8652d11e6d9252d102245a2127018ed87de3
Signed-off-by: Om Prakash Singh <omp@nvidia.com>
Reviewed-on: http://git-master/r/334333
Reviewed-by: Timo Alho <talho@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

5 years agoUSB: ehci: tegra: destroy mutex when driver remove
Suresh Mangipudi [Sat, 23 Nov 2013 08:39:59 +0000]
USB: ehci: tegra: destroy mutex when driver remove

mutex_destroy to be called when the driver is removed.

BUG 1401358

Change-Id: I43b3a92b06830acc85fd7d218b32d75cb5c34d24
Signed-off-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-on: http://git-master/r/334848
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

5 years agoUSB: tegra: Fix the print message
Suresh Mangipudi [Tue, 19 Nov 2013 08:19:46 +0000]
USB: tegra: Fix the print message

Update the print message when interrupts occur.

Bug 1395732

Change-Id: I8b9a64d290d20ca888725ec279e761baf1bf80ab
Signed-off-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-on: http://git-master/r/332821
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>

5 years agoARM: Tegra12: DVFS: Add audio codec clocks to dvfs table
Krishna Sitaraman [Wed, 20 Nov 2013 21:30:54 +0000]
ARM: Tegra12: DVFS:  Add audio codec clocks to dvfs table

Audio clocks hda, hda2codec_2x fail at 800mV.  Adding them to dvfs table to
prevent switching to 800mV when these are active.

Change-Id: I111d303ab675475776af9fe92141a9d6090da088
Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com>
Reviewed-on: http://git-master/r/333612
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Chao Xu <cxu@nvidia.com>

5 years agoARM: Tegra12: Clocks: Add xusb from dvfs table
Krishna Sitaraman [Wed, 20 Nov 2013 21:20:35 +0000]
ARM: Tegra12: Clocks:  Add xusb from dvfs table

Xusb cannot be run at 800mv.  Hence adding it back to dvfs table to prevent switching to
800mV when xusb is active.

Bug 1342499

Change-Id: I2d6a3299528028e2f6db11e0f8056d623f27db5e
Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com>
Reviewed-on: http://git-master/r/333611
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Chao Xu <cxu@nvidia.com>

5 years agoARM: Tegra12: DVFS: Update display dvfs clocks
Krishna Sitaraman [Wed, 20 Nov 2013 21:07:59 +0000]
ARM: Tegra12: DVFS: Update display dvfs clocks

Bug 1342499

Change-Id: I6b1609f0b9744f3872ad5e35f404893aff6f1396
Signed-off-by: Krishna Sitaraman <ksitaraman@nvidia.com>
Reviewed-on: http://git-master/r/333610
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Chao Xu <cxu@nvidia.com>