linux-toradex.git/drivers/video/backlight, branch colibri Linux kernel for Apalis and Colibri modules video: tegra: treat compilation warning as error 2012-08-02T16:36:24+00:00 schowdary schowdary@nvidia.com 2012-07-24T15:46:06+00:00 ea90366651d144e027a52ccad9f139cab8b4938a - Add compilation flag to treat warning as error bug 949219 Change-Id: Ib183b75f73df1a141f1dfdbc330369da838b24b9 Signed-off-by: schowdary <schowdary@nvidia.com> Reviewed-on: http://git-master/r/118086 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> 
- Add compilation flag to treat warning as error

bug 949219

Change-Id: Ib183b75f73df1a141f1dfdbc330369da838b24b9
Signed-off-by: schowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/118086
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
video: backlight: use gpio request and free apis for backlight pin 2012-07-03T22:03:03+00:00 Sanjay Singh Rawat srawat@nvidia.com 2012-06-26T10:46:56+00:00 0712b0d16ee2ec690202d8309b0848885901bcfb - Gpio freeing function does disabling job. - If backlight pin is an sfio, we have to claim the gpio. So that we can use the gpio api's to configure it as sfio. bug 984440 bug 858120 Change-Id: I583bf4a486d2d9a6d9b78ee459b1962379eafd3b Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/109564 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com> 
- Gpio freeing function does disabling job.
- If backlight pin is an sfio, we have to claim the gpio. So that we can use
the gpio api's to configure it as sfio.

bug 984440
bug 858120

Change-Id: I583bf4a486d2d9a6d9b78ee459b1962379eafd3b
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/109564
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
video: backlight: tegra: Add check_fb hook. 2011-12-01T05:49:42+00:00 Kevin Huang kevinh@nvidia.com 2011-09-13T23:26:40+00:00 0dc39eee30a6620559e8d23c0a13cf19a6b4993c Bug 873860 Reviewed-on: http://git-master/r/52135 Reviewed-by: Kevin Huang (Eng-SW) <kevinh@nvidia.com> Tested-by: Kevin Huang (Eng-SW) <kevinh@nvidia.com> Reviewed-by: Robert Morell <rmorell@nvidia.com> (cherry picked from commit 92ec78210ee1526dc2c35b7775674105aa6f729b) Change-Id: If8b1f7af86574af2158609742bc8e18a2585ad36 Reviewed-on: http://git-master/r/61607 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: Rc3d4771e2f1c7250e7f8eacedfd7dad1790441b5 
Bug 873860

Reviewed-on: http://git-master/r/52135
Reviewed-by: Kevin Huang (Eng-SW) <kevinh@nvidia.com>
Tested-by: Kevin Huang (Eng-SW) <kevinh@nvidia.com>
Reviewed-by: Robert Morell <rmorell@nvidia.com>
(cherry picked from commit 92ec78210ee1526dc2c35b7775674105aa6f729b)

Change-Id: If8b1f7af86574af2158609742bc8e18a2585ad36
Reviewed-on: http://git-master/r/61607
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>

Rebase-Id: Rc3d4771e2f1c7250e7f8eacedfd7dad1790441b5
mfd: aat2870: Update the driver to new mfd core 2011-12-01T05:49:06+00:00 Jin Park jinyoungp@nvidia.com 2011-09-28T08:13:03+00:00 043f549dc02e1d6e3ab33193a55f4053824d6e83 The mfd core was updated that removed size_t data_size and renamed void *platform_data to void *mfd_data in struct mfd_cell. The new mfd API, mfd_get_data(), was added for mfd device. It return from struct platform_device to right value of mfd_data and platform_data. Change-Id: I9b61d0ac0139be840c328fc0b266752d27815cf5 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/54912 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: Rc0b7b7d376c1bab14eab86a9bdfa4cd5b970bbf8 
The mfd core was updated that removed size_t data_size and
renamed void *platform_data to void *mfd_data in struct mfd_cell.
The new mfd API, mfd_get_data(), was added for mfd device.
It return from struct platform_device to right value of mfd_data
and platform_data.

Change-Id: I9b61d0ac0139be840c328fc0b266752d27815cf5
Signed-off-by: Jin Park <jinyoungp@nvidia.com>
Reviewed-on: http://git-master/r/54912
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

Rebase-Id: Rc0b7b7d376c1bab14eab86a9bdfa4cd5b970bbf8
video: backlight: tegra: add callback to tegra_pwm_backlight 2011-12-01T05:48:08+00:00 Matt Wagner mwagner@nvidia.com 2011-07-22T07:13:08+00:00 e806e28f31c46b73ca965954c717af405376ae8e tegra-pwm-backlight now has a notify function that enables the brightness to be passed back to the boardfile where it is modified. Bug 854820 Original-Change-Id: I1425d801f77987485b58c3cbedae464b5db88444 Reviewed-on: http://git-master/r/42639 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R156ca05e91b04723146628b1b1abcef31a43795a 
tegra-pwm-backlight now has a notify function that enables the
brightness to be passed back to the boardfile where it is modified.

Bug 854820

Original-Change-Id: I1425d801f77987485b58c3cbedae464b5db88444
Reviewed-on: http://git-master/r/42639
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>

Rebase-Id: R156ca05e91b04723146628b1b1abcef31a43795a
video: tegra: dc: Set PWM pin to SFIO in default 2011-12-01T05:48:04+00:00 Min-wuk Lee mlee@nvidia.com 2011-08-02T02:39:53+00:00 bd3ac96ba64f0899d18d898ad2439a6668c697e0 Set PWM pin to SFIO before it is configured to DC output pin: Having too early SFIO setting for this pin makes black screen in display transition from bootloader to kenel and android since backlight can be turned off. Bug 858120 Original-Change-Id: I952aa73c50d1df57b1cedf0a5f9ffee0044048ea Reviewed-on: http://git-master/r/44304 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R89903c1f14f1b867638834bd1581d8637b079c94 
Set PWM pin to SFIO before it is configured to DC output pin:
Having too early SFIO setting for this pin makes black screen
in display transition from bootloader to kenel and android
since backlight can be turned off.

Bug 858120

Original-Change-Id: I952aa73c50d1df57b1cedf0a5f9ffee0044048ea
Reviewed-on: http://git-master/r/44304
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>

Rebase-Id: R89903c1f14f1b867638834bd1581d8637b079c94
backlight: tegra_pwm: Add backlight type 2011-12-01T05:47:18+00:00 Dan Willemsen dwillemsen@nvidia.com 2011-08-10T04:50:03+00:00 6789ff1db759f697b5f672bcf3851e72a433c81b Original-Change-Id: I43036163f62c33f29c915fd4fe37ea10f71dfb55 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Rebase-Id: Re7c21b8cced25ed6e4038929a0f80892ec91b9a1 
Original-Change-Id: I43036163f62c33f29c915fd4fe37ea10f71dfb55
Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com>

Rebase-Id: Re7c21b8cced25ed6e4038929a0f80892ec91b9a1
aat2870: Change suspend and resume event source 2011-12-01T05:45:06+00:00 Jin Park jinyoungp@nvidia.com 2011-06-03T11:25:49+00:00 62570fecf8267d8a26615aa9a23c1e8353c3e4a1 Change aat2870_bl suspend and resume event source to backlight driver from platform driver. Clean-up codes. Bug 813111 Change-Id: If04b77bf0c3c3118f05107db6ffeaea7a21cdfac Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/35390 Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: Rd0d57cb8166b138754e374dbbc47ab011c30d13d 
Change aat2870_bl suspend and resume event source to backlight driver
from platform driver.
Clean-up codes.

Bug 813111

Change-Id: If04b77bf0c3c3118f05107db6ffeaea7a21cdfac
Signed-off-by: Jin Park <jinyoungp@nvidia.com>
Reviewed-on: http://git-master/r/35390
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

Rebase-Id: Rd0d57cb8166b138754e374dbbc47ab011c30d13d
video: backlight: tegra: Supporting DC-pwm on Tegra3. 2011-12-01T05:45:04+00:00 Laxman Dewangan ldewangan@nvidia.com 2011-06-01T17:46:03+00:00 e062584538c1d39131bdd2673d0a6c21e13a7fde Supporting the dc pwm based backlight control for TEGRA3 SOC. bug 831073 Original-Change-Id: I21e430e28472285636612b71732a8b94e609bb91 Reviewed-on: http://git-master/r/34734 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Hoang Pham <hopham@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> Rebase-Id: Re9ee1077cf2c77017472740ac7bc50e4dc7e3ce8 
Supporting the dc pwm based backlight control for TEGRA3
SOC.

bug 831073

Original-Change-Id: I21e430e28472285636612b71732a8b94e609bb91
Reviewed-on: http://git-master/r/34734
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Hoang Pham <hopham@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>

Rebase-Id: Re9ee1077cf2c77017472740ac7bc50e4dc7e3ce8
video: tegra: Add PWM backlight driver 2011-12-01T05:44:53+00:00 Joseph Lehrer jlehrer@nvidia.com 2011-02-14T02:19:34+00:00 40bf0ce8f6d7fe4cf1dd98f6de5c6608078cbb61 bug 773671 Original-Change-Id: Ib93f0dcb7e22220fe297c81d403c401548f3c649 Reviewed-on: http://git-master/r/18280 Tested-by: Joseph Lehrer <jlehrer@nvidia.com> Reviewed-by: Thomas Cherry <tcherry@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com> Rebase-Id: R3ddd56d2d3df9d9a78b2e8ccbfd0cd64e824ab2f 
bug 773671

Original-Change-Id: Ib93f0dcb7e22220fe297c81d403c401548f3c649
Reviewed-on: http://git-master/r/18280
Tested-by: Joseph Lehrer <jlehrer@nvidia.com>
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>

Rebase-Id: R3ddd56d2d3df9d9a78b2e8ccbfd0cd64e824ab2f