Re: [PATCH v2] I2C: OMAP: Recover from Bus Busy condition

2012-01-11 Thread Shubhrajyoti
On Thursday 12 January 2012 03:58 AM, Kevin Hilman wrote: > Shubhrajyoti D writes: > >> From: Vikram Pandita >> >> In case a peripheral is driving SDA bus low (ie. a start condition), provide >> a constant clock output using the test mode of the OMAP I2C controller to >> try and clear the bus. So

Re: [PATCH v2] I2C: OMAP: Recover from Bus Busy condition

2012-01-11 Thread Shubhrajyoti
On Wednesday 11 January 2012 11:12 PM, Shubhrajyoti D wrote: > From: Vikram Pandita I am reworking the patch on the latest changes. Please ignore this. > In case a peripheral is driving SDA bus low (ie. a start condition), provide > a constant clock output using the test mode of the OMAP I2C cont

Re: [PATCH v2] I2C: OMAP: Recover from Bus Busy condition

2012-01-11 Thread Kevin Hilman
Shubhrajyoti D writes: > From: Vikram Pandita > > In case a peripheral is driving SDA bus low (ie. a start condition), provide > a constant clock output using the test mode of the OMAP I2C controller to > try and clear the bus. Soft reset I2C controller after attempting the bus > clear > to ens

[PATCH v2] I2C: OMAP: Recover from Bus Busy condition

2012-01-11 Thread Shubhrajyoti D
From: Vikram Pandita In case a peripheral is driving SDA bus low (ie. a start condition), provide a constant clock output using the test mode of the OMAP I2C controller to try and clear the bus. Soft reset I2C controller after attempting the bus clear to ensure that controller is in a good state.

[PATCH v2] I2C: OMAP: Recover from Bus Busy condition

2012-01-11 Thread Shubhrajyoti D
From: Vikram Pandita In case a peripheral is driving SDA bus low (ie. a start condition), provide a constant clock output using the test mode of the OMAP I2C controller to try and clear the bus. Soft reset I2C controller after attempting the bus clear to ensure that controller is in a good state.