Re: [PATCH] ARM: OMAP: convert I2C driver to PM QoS for MPU latency constraints

2012-09-20 Thread Shubhrajyoti Datta
On Thu, Sep 20, 2012 at 9:38 PM, Jean Pihet wrote: > Convert the driver from the outdated omap_pm_set_max_mpu_wakeup_lat 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

[PATCH v2 RESEND] i2c: (algo-pca) Fix chip reset function for PCA9665

2012-09-20 Thread Guenter Roeck
From: Thomas Kavanagh The parameter passed to pca9665_reset is adap->data (which is bus driver specific), not i2c_algp_pca_data *adap. pca9665_reset expects it to be i2c_algp_pca_data *adap. All other wrappers from the algo call back to the bus driver, which knows to handle its custom data. Only

Re: [PATCH] i2c-nomadik: Fixup clock handling

2012-09-20 Thread Linus Walleij
On Thu, Sep 20, 2012 at 5:20 PM, Ulf Hansson wrote: > From: Philippe Begnic > > Make sure to clk_prepare as well as clk_enable. Looks correct. xfer() is slowpatch so we might as well call prepare/unprepare functions there. Reviewed-by: Linus Walleij Yours, Linus Walleij -- To unsubscribe from

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

2012-09-20 Thread Jean Pihet
Convert the driver from the outdated omap_pm_set_max_mpu_wakeup_lat API to the new PM QoS API.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 I2

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Arnd Bergmann
On Thursday 20 September 2012, Shawn Guo wrote: > > On Thu, Sep 20, 2012 at 07:39:34AM +, Arnd Bergmann wrote: > > The first five branches are scheduled to go through the arm-soc tree, so > > I'm fine with that. For the sound/for-3.7 branch, I'd like to know when > > to expect that hitting mai

[PATCH] i2c-nomadik: Fixup clock handling

2012-09-20 Thread Ulf Hansson
From: Philippe Begnic Make sure to clk_prepare as well as clk_enable. Signed-off-by: Philippe Begnic Signed-off-by: Ulf Hansson --- drivers/i2c/busses/i2c-nomadik.c |9 +++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/b

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Shawn Guo
On Thu, Sep 20, 2012 at 07:39:34AM +, Arnd Bergmann wrote: > The first five branches are scheduled to go through the arm-soc tree, so > I'm fine with that. For the sound/for-3.7 branch, I'd like to know when > to expect that hitting mainline. If it always gets in very early during the > merge w

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Shawn Guo
On Thu, Sep 20, 2012 at 08:47:10AM -0400, Mark Brown wrote: > On Thu, Sep 20, 2012 at 07:52:15PM +0800, Shawn Guo wrote: > > On Thu, Sep 20, 2012 at 07:41:50AM -0400, Mark Brown wrote: > > > > It's usually pretty early but Takashi will be on holiday this time so > > > I'm not sure if things might

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Mark Brown
On Thu, Sep 20, 2012 at 07:52:15PM +0800, Shawn Guo wrote: > On Thu, Sep 20, 2012 at 07:41:50AM -0400, Mark Brown wrote: > > It's usually pretty early but Takashi will be on holiday this time so > > I'm not sure if things might be different (he was going to send the pull > > request from holiday).

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Shawn Guo
On Thu, Sep 20, 2012 at 07:41:50AM -0400, Mark Brown wrote: > It's usually pretty early but Takashi will be on holiday this time so > I'm not sure if things might be different (he was going to send the pull > request from holiday). I also didn't guarantee that it'll be stable > yet, can someone pl

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Mark Brown
On Thu, Sep 20, 2012 at 07:39:34AM +, Arnd Bergmann wrote: > The first five branches are scheduled to go through the arm-soc tree, so > I'm fine with that. For the sound/for-3.7 branch, I'd like to know when > to expect that hitting mainline. If it always gets in very early during the > merge

Re: [PATCH 1/4] i2c: introduce i2c-cbus driver

2012-09-20 Thread Wolfram Sang
On Wed, Sep 19, 2012 at 11:08:13PM +0300, Aaro Koskinen wrote: > On Fri, Sep 14, 2012 at 12:08:06PM +0200, Wolfram Sang wrote: > > On Mon, Sep 03, 2012 at 11:23:22PM +0300, Aaro Koskinen wrote: > > > Add i2c driver to enable access to devices behind CBUS on Nokia Internet > > > Tablets. > > > > >

Re: [PATCH v2 00/34] i.MX multi-platform support

2012-09-20 Thread Arnd Bergmann
On Thursday 20 September 2012, Shawn Guo wrote: > > Here is the second post, which should have addressed the comments that > reviewers put on v1. > > It's available on branch below. > > git://git.linaro.org/people/shawnguo/linux-2.6.git imx/multi-platform-v2 > > And it's based on the followin