user/sven/linux.git/include/linux/i2c-omap.h, branch v3.9

i2c: omap: Remove the OMAP_I2C_FLAG_RESET_REGS_POSTIDLE flag

2012-11-28T10:36:32Z

The OMAP_I2C_FLAG_RESET_REGS_POSTIDLE is not used anymore in the i2c driver. Remove the flag. Signed-off-by: Shubhrajyoti D Reviewed-by: Felipe Balbi Signed-off-by: Wolfram Sang

ARM: i2c: omap: Remove the i207 errata flag

2012-11-14T16:44:40Z

The commit [i2c: omap: use revision check for OMAP_I2C_FLAG_APPLY_ERRATA_I207] uses the revision id instead of the flag. So the flag can be safely removed. Reviewed-by: Felipe Balbi Signed-off-by: Shubhrajyoti D Signed-off-by: Wolfram Sang

Revert "ARM: OMAP: convert I2C driver to PM QoS for MPU latency constraints"

2012-11-14T10:51:15Z

This reverts commit 3db11feffc1ad2ab9dea27789e6b5b3032827adc (ARM: OMAP: convert I2C driver to PM QoS for MPU latency constraints). This commit causes I2C timeouts to appear on several OMAP3430/3530-based boards: http://marc.info/?l=linux-arm-kernel&m=135071372426971&w=2 http://marc.info/?l=linux-arm-kernel&m=135067558415214&w=2 http://marc.info/?l=linux-arm-kernel&m=135216013608196&w=2 and appears to have been sent for merging before one of its prerequisites was merged: http://marc.info/?l=linux-arm-kernel&m=135219411617621&w=2 Signed-off-by: Paul Walmsley Acked-by: Jean Pihet Signed-off-by: Wolfram Sang

ARM: OMAP: convert I2C driver to PM QoS for MPU latency constraints

2012-10-06T11:43:38Z

Convert the driver from the outdated omap_pm_set_max_mpu_wakeup_lat API to the new PM QoS API. Since the constraint is on the MPU subsystem, use the PM_QOS_CPU_DMA_LATENCY class of PM QoS. The resulting MPU constraints are used by cpuidle to decide the next power state of the MPU subsystem. The I2C device latency timing is derived from the FIFO size and the clock speed and so is applicable to all OMAP SoCs. Signed-off-by: Jean Pihet Acked-by: Shubhrajyoti D Acked-by: Tony Lindgren Acked-by: Kevin Hilman Signed-off-by: Wolfram Sang

I2C: OMAP: remove unused function pointers from pdata

2011-10-29T08:37:09Z

Now that this driver is using runtime PM, there is no longer a need for the idle/enable/shutdown function pointers in pdata. Signed-off-by: Kevin Hilman

I2C: OMAP1/OMAP2+: add flags field to omap i2c platform data

2011-10-29T08:37:08Z

OMAP I2C driver can access the configuration flags through its platform data. Cc: patches@linaro.org Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Acked-by: Ben Dooks Signed-off-by: Kevin Hilman

I2C: OMAP: add rev to omap i2c platform data

2011-10-29T08:37:07Z

We need to pass the I2C IP revision from the hwmod class up into the OMAP I2C driver, which does not have direct access to it. This adds a member to the platform data the OMAP I2C driver does use already to hold the I2C IP revision. Cc: patches@linaro.org Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Acked-by: Ben Dooks Signed-off-by: Kevin Hilman

I2C: OMAP1/OMAP2+: create omap I2C functionality flags for each cpu_... test

2011-07-10T11:27:15Z

These represent the 8 kinds of implementation functionality that up until now were inferred by the 16 remaining cpu_...() tests in the omap i2c driver. Changed to use BIT() as suggested by Balaji T Krishnamoorthy. Cc: patches@linaro.org Cc: Ben Dooks Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Signed-off-by: Kevin Hilman Signed-off-by: Paul Walmsley

I2C: OMAP2+: Introduce I2C IP versioning constants

2011-07-10T11:27:14Z

These represent the two kinds of (incompatible) OMAP I2C peripheral unit in use so far. The constants are in linux/i2c-omap.h so the omap i2c driver can have them too. Cc: patches@linaro.org Cc: Ben Dooks Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Signed-off-by: Kevin Hilman Signed-off-by: Paul Walmsley

OMAP: I2C: split device registration and convert OMAP2+ to omap_device

2010-11-09T17:31:10Z

Split the OMAP1 and OMAP2+ platform_device build and register code. Convert the OMAP2+ variant to use omap_device. This patch was developed in collaboration with Rajendra Nayak . Signed-off-by: Paul Walmsley Signed-off-by: Rajendra Nayak Cc: Kevin Hilman Signed-off-by: Kevin Hilman