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Old 04-23-2010, 02:29 AM
Bryan Wu
 
Default fsl-imx51: fix complete constraints for the various regulators

BugLink: http://bugs.launchpad.net/bugs/567157

When the fsl-imx51 kernel boots up, regulator driver will give us some error
message like:

regulator_init_complete: incomplete constraints, leaving GPO4 on
regulator_init_complete: incomplete constraints, leaving GPO3 on
regulator_init_complete: incomplete constraints, leaving GPO2 on
regulator_init_complete: incomplete constraints, leaving GPO1 on
regulator_init_complete: incomplete constraints, leaving VUSB on
regulator_init_complete: incomplete constraints, leaving VGEN3 on
regulator_init_complete: incomplete constraints, leaving VGEN2 on
regulator_init_complete: incomplete constraints, leaving VGEN1 on
regulator_init_complete: incomplete constraints, leaving VCAM on
regulator_init_complete: incomplete constraints, leaving VAUDIO on
regulator_init_complete: incomplete constraints, leaving VUSB2 on
regulator_init_complete: incomplete constraints, leaving VSD on
regulator_init_complete: incomplete constraints, leaving VPLL on
regulator_init_complete: incomplete constraints, leaving VIOHI on
regulator_init_complete: incomplete constraints, leaving SWBST on

I cherry-picked 4 patches from Freescale public git tree which including
the latest BSP release. But VDDD regulator was removed by ENGR00121069
patch, which will cause the stgl5000 audio codec driver fails to run
regulator_get. So one more patch fixes this error.

Please consider to git pull this following patches from:
git://kernel.ubuntu.com/roc/ubuntu-lucid regulator

Thanks,

---
Bryan Wu (1):
UBUNTU: SAUCE: IMX51: fix stgl5000 regulator_get failing error

Dinh Nguyen (1):
ENGR00121385 MX51: Leave MC13892 VUSB Turned on for USB OTG to work

Ranjani Vaidyanathan (1):
ENGR00121069: MX51: Complete the constraints for the various
regulators.

Zhou Jingyu (1):
ENGR00120456 mx51: set VIOHI always on

b00984 (1):
ENGR00120510 atlas switch mode control

arch/arm/mach-mx51/mx51_3stack_pmic_mc13892.c | 3 +-
arch/arm/mach-mx51/mx51_babbage_pmic_mc13892.c | 35 +++++++++++++++++++++--
2 files changed, 34 insertions(+), 4 deletions(-)


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Old 04-27-2010, 12:50 PM
Bryan Wu
 
Default fsl-imx51: fix complete constraints for the various regulators

Can someone kindly review this patchset?

Thanks a lot,
-Bryan

On 04/23/2010 10:29 AM, Bryan Wu wrote:
> BugLink: http://bugs.launchpad.net/bugs/567157
>
> When the fsl-imx51 kernel boots up, regulator driver will give us some error
> message like:
>
> regulator_init_complete: incomplete constraints, leaving GPO4 on
> regulator_init_complete: incomplete constraints, leaving GPO3 on
> regulator_init_complete: incomplete constraints, leaving GPO2 on
> regulator_init_complete: incomplete constraints, leaving GPO1 on
> regulator_init_complete: incomplete constraints, leaving VUSB on
> regulator_init_complete: incomplete constraints, leaving VGEN3 on
> regulator_init_complete: incomplete constraints, leaving VGEN2 on
> regulator_init_complete: incomplete constraints, leaving VGEN1 on
> regulator_init_complete: incomplete constraints, leaving VCAM on
> regulator_init_complete: incomplete constraints, leaving VAUDIO on
> regulator_init_complete: incomplete constraints, leaving VUSB2 on
> regulator_init_complete: incomplete constraints, leaving VSD on
> regulator_init_complete: incomplete constraints, leaving VPLL on
> regulator_init_complete: incomplete constraints, leaving VIOHI on
> regulator_init_complete: incomplete constraints, leaving SWBST on
>
> I cherry-picked 4 patches from Freescale public git tree which including
> the latest BSP release. But VDDD regulator was removed by ENGR00121069
> patch, which will cause the stgl5000 audio codec driver fails to run
> regulator_get. So one more patch fixes this error.
>
> Please consider to git pull this following patches from:
> git://kernel.ubuntu.com/roc/ubuntu-lucid regulator
>
> Thanks,
>
> ---
> Bryan Wu (1):
> UBUNTU: SAUCE: IMX51: fix stgl5000 regulator_get failing error
>
> Dinh Nguyen (1):
> ENGR00121385 MX51: Leave MC13892 VUSB Turned on for USB OTG to work
>
> Ranjani Vaidyanathan (1):
> ENGR00121069: MX51: Complete the constraints for the various
> regulators.
>
> Zhou Jingyu (1):
> ENGR00120456 mx51: set VIOHI always on
>
> b00984 (1):
> ENGR00120510 atlas switch mode control
>
> arch/arm/mach-mx51/mx51_3stack_pmic_mc13892.c | 3 +-
> arch/arm/mach-mx51/mx51_babbage_pmic_mc13892.c | 35 +++++++++++++++++++++--
> 2 files changed, 34 insertions(+), 4 deletions(-)
>
>


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