[#5712] I2C client drivers using dev_pm_ops fail to receive suspend/resume callbacks

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[#5712] I2C client drivers using dev_pm_ops fail to receive suspend/resume callbacks

Submitted By: Michael Hennerich

Open Date

2009-11-20 04:35:04     Close Date

2010-04-16 05:53:07

Priority:

Medium     Assignee:

Sonic Zhang

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2010R1     Release:

trunk

Category:

Drivers     Board:

N/A

Processor:

ALL     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Fixed

Uboot version or rev.:

    Toolchain version or rev.:

trunk

App binary format:

N/A     

Summary: I2C client drivers using dev_pm_ops fail to receive suspend/resume callbacks

Details:

 

I2C client drivers using dev_pm_ops fail to receive suspend/resume callbacks.

 

See bug:

[uclinux-dist Bugs Item #5698] rtc wake up from standby mode fails on bf537 with adv7393 installed

 

Restoring struct i2c_driver suspend/resume fixes the problem.

 

Follow-ups

 

--- Sonic Zhang                                              2009-12-09 04:38:19

The attached patch is sent to LKML. It will be apply to our tree after review.

 

--- Sonic Zhang                                              2010-04-16 05:51:27

Merged in mainline.

 

 

 

    Files

    Changes

    Commits

    Dependencies

    Duplicates

    Associations

    Tags

 

File Name     File Type     File Size     Posted By

0001-driver-i2c-core-i2c-bus-should-support-PM-entries-i.patch    text/x-patch    2215    Sonic Zhang

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