RE: [PATCH 2/2] ASoC: Davinci: machine: Add device tree binding

2012-11-27 Thread Hebbar, Gururaja
On Mon, Nov 26, 2012 at 17:26:19, Mark Brown wrote: > On Thu, Nov 22, 2012 at 09:34:59AM +0530, Hebbar, Gururaja wrote: > > > +- dai-data : A list of DAI data used by SOC code to register > > + DAI, Codecs platform. > > +

[PATCH v3 2/4] ASoC: davinci: update machine driver dapm routes

2013-01-31 Thread Hebbar Gururaja
Now since micbias is converted to supply widget, updated machine driver as well. Signed-off-by: Hebbar Gururaja --- Changes in v3 - New patch :100644 100644 d55e647... 484b22c... M sound/soc/davinci/davinci-evm.c sound/soc/davinci/davinci-evm.c |6 +++--- 1 file changed, 3

[PATCH v3 1/4] ASoC: tlv320aic3x: Convert mic bias to a supply widget

2013-01-31 Thread Hebbar Gururaja
o to create an event to handle this. Signed-off-by: Hebbar Gururaja --- Changes in v3 - New patch :100644 100644 e7b98f4... f47c3f5... M Documentation/devicetree/bindings/sound/tlv320aic3x.txt :100644 100644 ffd9bc7... 9407fd0... M include/sound/tlv320aic3x.h :100644 100644 4989143..

[PATCH v3 3/4] ASoC: davinci: machine: Add device tree binding

2013-01-31 Thread Hebbar Gururaja
From: "Hebbar, Gururaja" Device tree support for Davinci Machine driver When the board boots with device tree, the driver will receive card, codec, dai interface details (like the card name, DAPM routing map, phandle for the audio components described in the dts file, codec mclk s

[PATCH v3 0/4] ASoC davinci/tlv320aic3x updates, fixes & DT support

2013-01-31 Thread Hebbar Gururaja
driver - remove __dev* attributes Changes in V2 - Remove reference to Linux & software details from DT binding Hebbar Gururaja (3): ASoC: tlv320aic3x: Convert mic bias to a supply widget ASoC: davinci: update machine driver dapm routes ASoC: davinci: remove __dev* attrib

[PATCH v3 4/4] ASoC: davinci: remove __dev* attributes

2013-01-31 Thread Hebbar Gururaja
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devexit_p and __devexit. Signed-off-by: Hebbar Gururaja --- Changes in v3 - New patch :100644 100644 e6009a4... 37b8e78... M sound/soc/davinci/davinci-evm.c sound/soc

RE: [PATCH v3 1/4] ASoC: tlv320aic3x: Convert mic bias to a supply widget

2013-01-31 Thread Hebbar, Gururaja
On Thu, Jan 31, 2013 at 16:54:16, Mark Brown wrote: > On Thu, Jan 31, 2013 at 04:53:10PM +0530, Hebbar Gururaja wrote: > > > :100644 100644 e7b98f4... f47c3f5... M > > Documentation/devicetree/bindings/sound/tlv320aic3x.txt > > :100644 100644 ffd9bc7... 9407fd0

RE: [PATCH v3 1/4] ASoC: tlv320aic3x: Convert mic bias to a supply widget

2013-01-31 Thread Hebbar, Gururaja
On Thu, Jan 31, 2013 at 17:00:38, Mark Brown wrote: > On Thu, Jan 31, 2013 at 11:27:07AM +0000, Hebbar, Gururaja wrote: > > On Thu, Jan 31, 2013 at 16:54:16, Mark Brown wrote: > > > > As mentioned when you posted this before this patch needs to update the > > > ma

[PATCH v4 3/3] ASoC: davinci: remove __dev* attributes

2013-01-31 Thread Hebbar Gururaja
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devexit_p and __devexit. Signed-off-by: Hebbar Gururaja --- Changes in v4 - No change Changes in v3 - New patch :100644 100644 e6009a4... 37b8e78... M sound/soc

[PATCH v4 1/3] ASoC: tlv320aic3x: Convert mic bias to a supply widget

2013-01-31 Thread Hebbar Gururaja
o to create an event to handle this. Since micbias is converted to supply widget, updated machine drivers as well. This change is runtime tested on da850-evm with audio loopback (arecord|aplay) for confirmation. Signed-off-by: Hebbar Gururaja --- Changes in v4 - updated pending machine dr

[PATCH v4 0/3] ASoC davinci/tlv320aic3x updates, fixes & DT support

2013-01-31 Thread Hebbar Gururaja
ing Hebbar Gururaja (2): ASoC: tlv320aic3x: Convert mic bias to a supply widget ASoC: davinci: remove __dev* attributes Hebbar, Gururaja (1): ASoC: davinci: machine: Add device tree binding .../bindings/sound/davinci-evm-audio.txt | 53 ++ .../devicetree/bindings/sound/tlv3

[PATCH v4 2/3] ASoC: davinci: machine: Add device tree binding

2013-01-31 Thread Hebbar Gururaja
From: "Hebbar, Gururaja" Device tree support for Davinci Machine driver When the board boots with device tree, the driver will receive card, codec, dai interface details (like the card name, DAPM routing map, phandle for the audio components described in the dts file, codec mclk s

RE: [alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

2013-01-24 Thread Hebbar, Gururaja
On Wed, Jan 23, 2013 at 21:18:12, Mark Brown wrote: > On Wed, Jan 23, 2013 at 12:39:35PM +0000, Hebbar, Gururaja wrote: > > On Fri, Jan 04, 2013 at 17:56:12, Mark Brown wrote: > > > > The CODEC driver biases should be changed over to be supplies, this > > > makes the

RE: [alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

2013-01-24 Thread Hebbar, Gururaja
On Thu, Jan 24, 2013 at 15:32:55, Mark Brown wrote: > On Thu, Jan 24, 2013 at 09:33:34AM +0000, Hebbar, Gururaja wrote: > > > So, by just using the SND_SOC_DAPM_POST_PMU & SND_SOC_DAPM_PRE_PMD I can > > mask > > & handle one particular voltage. > > What

RE: [alsa-devel] [PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

2013-01-24 Thread Hebbar, Gururaja
On Thu, Jan 24, 2013 at 15:43:03, Mark Brown wrote: > On Thu, Jan 24, 2013 at 10:06:42AM +0000, Hebbar, Gururaja wrote: > > > What I meant was that by using this macro (SND_SOC_DAPM_POST_PMU & > > SND_SOC_DAPM_PRE_PMD) I can just save and restore existing voltage values &g

RE: [PATCH v4 0/3] ASoC davinci/tlv320aic3x updates, fixes & DT support

2013-02-26 Thread Hebbar, Gururaja
Mark, On Thu, Jan 31, 2013 at 18:23:03, Hebbar, Gururaja wrote: > 1. Convert tlv320aic3x mic bias to a supply widget and related machine driver > 2. Add DT support for Davinci machine platform > 3. Remove __dev* attributes > > This patch-set is tested on Davinci platform (DA850 EV

[PATCH] mmc: omap_hsmmc: Pass on the suspend failure to the PM core

2012-09-04 Thread Hebbar, Gururaja
and the user can try suspending the system again. Signed-off-by: Vaibhav Bedia Signed-off-by: Hebbar, Gururaja --- :100644 100644 9afdd20... c3e96a2... M drivers/mmc/host/omap_hsmmc.c drivers/mmc/host/omap_hsmmc.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers

[PATCH] mmc: omap_hsmmc: Enable HSPE bit for high speed cards

2012-09-04 Thread Hebbar, Gururaja
Bit and - Controller should not be using DDR Mode and - Controller should advertise that it supports High Speed in capabilities register and - MMC/SD clock coming out of controller > 25MHz Signed-off-by: Hebbar, Gururaja --- :100644 100644 be76a23... ed271fc... M Documentation/devicetree/bi

RE: [PATCH] mmc: omap_hsmmc: Enable HSPE bit for high speed cards

2012-09-12 Thread Hebbar, Gururaja
On Tue, Sep 04, 2012 at 18:39:11, Hebbar, Gururaja wrote: > HSMMC IP on AM33xx need a special setting to handle High-speed cards. > Other platforms like TI81xx, OMAP4 may need this as-well. This depends > on the HSMMC IP timing closure done for the high speed cards. > > From AM335

RE: [PATCH] mmc: omap_hsmmc: Pass on the suspend failure to the PM core

2012-09-12 Thread Hebbar, Gururaja
On Tue, Sep 11, 2012 at 11:13:26, S, Venkatraman wrote: > On Tue, Sep 4, 2012 at 6:38 PM, Hebbar, Gururaja > wrote: > > From: Vaibhav Bedia > > > > In some cases mmc_suspend_host() is not able to claim the > > host and proceed with the suspend process. The core

RE: [PATCH 02/16] ARM: davinci: move platform_data definitions

2012-09-12 Thread Hebbar, Gururaja
On Tue, Sep 11, 2012 at 18:29:36, Arnd Bergmann wrote: > Platform data for device drivers should be defined in > include/linux/platform_data/*.h, not in the architecture > and platform specific directories. > > This moves such data out of the davinci include directories > > Signed-off-by: Arnd Be

RE: [PATCH] mmc: omap_hsmmc: Enable HSPE bit for high speed cards

2012-09-12 Thread Hebbar, Gururaja
On Wed, Sep 12, 2012 at 14:51:34, Krishnamoorthy, Balaji T wrote: > On Tue, Sep 4, 2012 at 6:39 PM, Hebbar, Gururaja > wrote: > > HSMMC IP on AM33xx need a special setting to handle High-speed cards. > > Other platforms like TI81xx, OMAP4 may need this as-well. This depends &

RE: [PATCH] mmc: omap_hsmmc: Enable HSPE bit for high speed cards

2012-09-12 Thread Hebbar, Gururaja
On Wed, Sep 12, 2012 at 14:19:51, S, Venkatraman wrote: > On Tue, Sep 4, 2012 at 6:39 PM, Hebbar, Gururaja > wrote: > > HSMMC IP on AM33xx need a special setting to handle High-speed cards. > > Other platforms like TI81xx, OMAP4 may need this as-well. This depends > >

[PATCH V2] mmc: omap_hsmmc: Pass on the suspend failure to the PM core

2012-09-12 Thread Hebbar, Gururaja
still fail but it does not end up making the system unusable. Suspend gets aborted and the user can try suspending the system again. Signed-off-by: Vaibhav Bedia Signed-off-by: Hebbar, Gururaja --- Changes from V1: - Instead of forcibly returning -EBUSY on err, retain old status

RE: [PATCH 02/16] ARM: davinci: move platform_data definitions

2012-09-13 Thread Hebbar, Gururaja
On Wed, Sep 12, 2012 at 22:41:09, Arnd Bergmann wrote: > On Wednesday 12 September 2012, Hebbar, Gururaja wrote: > > On Tue, Sep 11, 2012 at 18:29:36, Arnd Bergmann wrote: > > > > drivers/usb/musb/da8xx.c |2 +- > > > >

RE: [PATCH] mmc: omap_hsmmc: Pass on the suspend failure to the PM core

2012-09-13 Thread Hebbar, Gururaja
On Tue, Sep 11, 2012 at 11:13:26, S, Venkatraman wrote: > On Tue, Sep 4, 2012 at 6:38 PM, Hebbar, Gururaja > wrote: > > From: Vaibhav Bedia > > > > In some cases mmc_suspend_host() is not able to claim the > > host and proceed with the suspend process. The core

RE: [PATCH v2 0/7] uio_pruss cleanup and platform support

2012-10-04 Thread Hebbar, Gururaja
Matt, On Wed, Oct 03, 2012 at 20:30:58, Porter, Matt wrote: > On Fri, Sep 28, 2012 at 03:37:45PM -0400, Matt Porter wrote: > > Changes since v1: > > - Replaced uio_pruss private SRAM API use with genalloc > > - Added DA850 platform device and clock support > > - Added DA850 L3 RAM gen_

RE: [RFC PATCH v3 05/16] ARM: edma: add AM33XX crossbar event support

2012-10-26 Thread Hebbar, Gururaja
On Thu, Oct 18, 2012 at 18:56:44, Porter, Matt wrote: > Adds support for the per-EDMA channel event mux. This is required > for any peripherals using DMA crossbar mapped events. > > Signed-off-by: Matt Porter > --- > arch/arm/common/edma.c | 63 > ++

RE: discrepancy while save and restore of debounce registers

2012-11-02 Thread Hebbar, Gururaja
On Thu, Oct 18, 2012 at 21:44:56, Hunter, Jon wrote: > Hi Gururaja, > > On 10/18/2012 12:31 AM, Hebbar, Gururaja wrote: > > Jon, > > > > On Thu, Oct 18, 2012 at 02:42:01, Hunter, Jon wrote: > > [snip] > > >>> My doubt/questions are > >&g

RE: [RFC PATCH v3 00/16] DMA Engine support for AM33XX

2012-11-04 Thread Hebbar, Gururaja
On Thu, Oct 18, 2012 at 18:56:39, Porter, Matt wrote: ...snip... ...snip... ...snip... > > This series adds DMA Engine support for AM33xx, which uses > an EDMA DMAC. The EDMA DMAC has been previously supported by only > a private API implementation (much like the situation with OMAP > DMA) found

RE: [RFC PATCH 01/13] ARM: davinci: move private EDMA API to arm/common

2012-09-21 Thread Hebbar, Gururaja
On Thu, Sep 20, 2012 at 20:13:34, Porter, Matt wrote: > Move mach-davinci/dma.c to common/edma.c so it can be used > by OMAP (specifically AM33xx atm) as well. This just moves > the private EDMA API but does not support OMAP. > > Signed-off-by: Matt Porter > --- > arch/arm/Kconfig

RE: [RFC PATCH 00/13] DMA Engine support for AM33xx

2012-09-21 Thread Hebbar, Gururaja
On Thu, Sep 20, 2012 at 20:13:33, Porter, Matt wrote: > This series adds DMA Engine support for AM33xx, which uses > an EDMA DMAC. The EDMA DMAC has been previously supported by only > a private API implementation (much like the situation with OMAP > DMA) found on the DaVinci family of SoCs. > > T

RE: [RFC PATCH 05/13] dma: Add TI EDMA device tree binding

2012-09-21 Thread Hebbar, Gururaja
On Thu, Sep 20, 2012 at 20:13:38, Porter, Matt wrote: > The binding definition is based on the generic DMA controller > binding. > > Signed-off-by: Matt Porter > --- > Documentation/devicetree/bindings/dma/ti-edma.txt | 49 > + > 1 file changed, 49 insertions(+) > create

RE: [RFC PATCH 03/13] ARM: edma: add DT and runtime PM support for AM335x

2012-09-21 Thread Hebbar, Gururaja
On Thu, Sep 20, 2012 at 20:13:36, Porter, Matt wrote: > Adds support for parsing the TI EDMA DT data into the required > EDMA private API platform data. > > Calls runtime PM API only in the DT case in order to unidle the > associated hwmods on AM335x. > > Signed-off-by: Matt Porter > --- > arch

RE: [RFC PATCH 01/13] ARM: davinci: move private EDMA API to arm/common

2012-09-21 Thread Hebbar, Gururaja
On Fri, Sep 21, 2012 at 14:59:23, Russell King - ARM Linux wrote: > On Thu, Sep 20, 2012 at 10:43:34AM -0400, Matt Porter wrote: > > Move mach-davinci/dma.c to common/edma.c so it can be used > > by OMAP (specifically AM33xx atm) as well. This just moves > > the private EDMA API but does not suppor

RE: [RFC PATCH 01/13] ARM: davinci: move private EDMA API to arm/common

2012-09-23 Thread Hebbar, Gururaja
On Thu, Sep 20, 2012 at 20:13:34, Porter, Matt wrote: > Move mach-davinci/dma.c to common/edma.c so it can be used > by OMAP (specifically AM33xx atm) as well. This just moves > the private EDMA API but does not support OMAP. > > Signed-off-by: Matt Porter > --- > arch/arm/Kconfig

RE: [RFC PATCH 00/13] DMA Engine support for AM33xx

2012-09-24 Thread Hebbar, Gururaja
On Fri, Sep 21, 2012 at 23:52:11, Porter, Matt wrote: > On Fri, Sep 21, 2012 at 08:27:07AM +0000, Hebbar, Gururaja wrote: > > On Thu, Sep 20, 2012 at 20:13:33, Porter, Matt wrote: > > > This series adds DMA Engine support for AM33xx, which uses > > > an EDMA DMAC. The ED

RE: [RFC PATCH 00/13] DMA Engine support for AM33xx

2012-09-26 Thread Hebbar, Gururaja
On Fri, Sep 21, 2012 at 23:52:11, Porter, Matt wrote: > On Fri, Sep 21, 2012 at 08:27:07AM +0000, Hebbar, Gururaja wrote: > > On Thu, Sep 20, 2012 at 20:13:33, Porter, Matt wrote: > > > This series adds DMA Engine support for AM33xx, which uses > > > an EDMA DMAC. The ED

RE: [PATCH] mmc: omap_hsmmc: Enable HSPE bit for high speed cards

2012-09-26 Thread Hebbar, Gururaja
On Wed, Sep 12, 2012 at 17:32:38, Hebbar, Gururaja wrote: > On Wed, Sep 12, 2012 at 14:19:51, S, Venkatraman wrote: > > On Tue, Sep 4, 2012 at 6:39 PM, Hebbar, Gururaja > > wrote: > > > HSMMC IP on AM33xx need a special setting to handle High-speed cards. > > > O

RE: [PATCH] ARM: OMAP2+: AM33XX: clock data: fix mcasp entries

2012-10-29 Thread Hebbar, Gururaja
Matt, On Wed, Oct 10, 2012 at 20:00:49, Porter, Matt wrote: > 6ea74cb ARM: OMAP2+: hwmod: get rid of all omap_clk_get_by_name usage > exposes a bug in the AM33XX clock data for mcasp. After moving to > clk_get() usage, the _init() of all registered hwmods fails on mcasp0 > due to incorrect clock d

RE: [PATCH] ARM: OMAP2+: AM33XX: clock data: fix mcasp entries

2012-10-30 Thread Hebbar, Gururaja
On Wed, Oct 31, 2012 at 01:58:32, Joel A Fernandes wrote: > Hi Gururaja, > > On Mon, Oct 29, 2012 at 10:45 AM, Hebbar, Gururaja > wrote: > > Matt, > > > > On Wed, Oct 10, 2012 at 20:00:49, Porter, Matt wrote: > >> 6ea74cb ARM: OMAP2+: hwmod: get rid of all

RE: [PATCH v2 0/7] uio_pruss cleanup and platform support

2012-10-07 Thread Hebbar, Gururaja
On Sat, Oct 06, 2012 at 02:58:26, Porter, Matt wrote: > On Fri, Oct 05, 2012 at 04:43:56AM +0000, Hebbar, Gururaja wrote: > > Matt, > > > > On Wed, Oct 03, 2012 at 20:30:58, Porter, Matt wrote: > > > On Fri, Sep 28, 2012 at 03:37:45PM -0400, Matt Porter w

RE: discrepancy while save and restore of debounce registers

2012-10-17 Thread Hebbar, Gururaja
Jon, On Thu, Oct 18, 2012 at 02:42:01, Hunter, Jon wrote: > Hi Gururaja, > > On 10/17/2012 01:13 AM, Hebbar, Gururaja wrote: > > Hi, > > > > I came across a peculiar issue while updating GPIO debounce registers on > > OMAP platform. >

RE: [RFC PATCH v3 13/16] ARM: dts: add AM33XX MMC support

2013-01-03 Thread Hebbar, Gururaja
Matt, On Thu, Oct 18, 2012 at 18:56:52, Porter, Matt wrote: > Adds AM33XX MMC support for am335x-bone and am335x-evm. I want to test Suspend/Resume feature on omap hsmmc driver. Do you any tree based on mainline kernel v3.8-rc1 with these edma & mmc patches. > > Signed-off-by: Matt Porter > -

[PATCH V2 1/2] ASoC: davinci-mcasp: Add pinctrl support

2013-01-04 Thread Hebbar Gururaja
From: "Hebbar, Gururaja" Signed-off-by: Hebbar, Gururaja --- Changes in V2 - no change :100644 100644 55e2bf6... 83d96eb... M sound/soc/davinci/davinci-mcasp.c sound/soc/davinci/davinci-mcasp.c |7 +++ 1 file changed, 7 insertions(+) diff --git a/sound/soc/davin

[PATCH V2 0/2] ARM/ASoC: Davinci: Device Tree Update

2013-01-04 Thread Hebbar Gururaja
: dev_next-20130103_davinci_asoc_dt Changes in V2 - Remove reference to Linux & software details from DT binding Hebbar, Gururaja (2): ASoC: davinci-mcasp: Add pinctrl support ASoC: Davinci: machine: Add device tree binding .../bindings/sound/davinci-evm-audio.txt |

[PATCH V2 2/2] ASoC: Davinci: machine: Add device tree binding

2013-01-04 Thread Hebbar Gururaja
From: "Hebbar, Gururaja" Device tree support for Davinci Machine driver When the board boots with device tree, the driver will receive card, codec, dai interface details (like the card name, DAPM routing map, phandle for the audio components described in the dts file, codec mclk s

RE: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

2013-06-13 Thread Hebbar, Gururaja
Hi Kevin, On Mon, Jun 10, 2013 at 16:55:17, Hebbar, Gururaja wrote: > On Fri, May 31, 2013 at 23:11:22, Kevin Hilman wrote: > > Hebbar Gururaja writes: > > > > > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN) > > > is available to enabl

RE: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

2013-06-14 Thread Hebbar, Gururaja
On Fri, Jun 14, 2013 at 03:51:43, Kevin Hilman wrote: > "Hebbar, Gururaja" writes: > > > Hi Kevin, > > > > On Mon, Jun 10, 2013 at 16:55:17, Hebbar, Gururaja wrote: > >> On Fri, May 31, 2013 at 23:11:22, Kevin Hilman wrote: > >> > Hebbar Gur

RE: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

2013-06-04 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 23:11:22, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN) > > is available to enable Wakeup feature for Alarm Events. > > > > Since new platforms/Boards are now added

RE: [PATCH 11/11] i2c: omap: enhance pinctrl support

2013-06-04 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 23:37:02, Kevin Hilman wrote: > +Linus Walleij (pinctrl maintainer) > > Hebbar Gururaja writes: > > > Amend the I2C omap pin controller to optionally take a pin control > > handle and set the state of the pins to: > > > > - "defau

RE: [PATCH 09/11] mmc: omap_hsmmc: enhance pinctrl support

2013-06-04 Thread Hebbar, Gururaja
On Tue, Jun 04, 2013 at 12:49:57, Linus Walleij wrote: > On Tue, Jun 4, 2013 at 9:11 AM, Linus Walleij > wrote: > > On Fri, May 31, 2013 at 12:13 PM, Hebbar Gururaja > > wrote: > > > >> Amend the hsmmc controller to optionally take a pin control handle and

RE: [PATCH 05/11] spi: omap2-mcspi: enhance pinctrl support

2013-06-04 Thread Hebbar, Gururaja
On Sun, Jun 02, 2013 at 00:57:26, Mark Brown wrote: > On Fri, May 31, 2013 at 03:43:05PM +0530, Hebbar Gururaja wrote: > > Amend the spi omap controller to optionally take a pin control > > handle and set the state of the pins to: > > > > - "default" on boot

RE: [PATCH 1/2] rtc: omap: add option to indicate wakeup support through DT

2013-06-04 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 23:18:03, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > Even though RTC-IP is wakeup capable, Not all Boards support it. > > > > For example > > The rtc alarm wakeup is available in rtc-ip since omap1 days but alarm > > was

RE: [PATCH 11/11] i2c: omap: enhance pinctrl support

2013-06-05 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 20:25:38, Strashko, Grygorii wrote: > On 05/31/2013 01:13 PM, Hebbar Gururaja wrote: > > Amend the I2C omap pin controller to optionally take a pin control > > handle and set the state of the pins to: > > > > - "default" on boot, resume

RE: [PATCH 11/11] i2c: omap: enhance pinctrl support

2013-06-05 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 23:04:59, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > Amend the I2C omap pin controller to optionally take a pin control > > handle and set the state of the pins to: > > > > - "default" on boot, resume and before perfo

[PATCH 1/2] rtc: omap: add option to indicate wakeup support through DT

2013-05-30 Thread Hebbar Gururaja
sible. So, add a DT property "ti,wakeup_capable" to indicate that the module is wake-up capable. Signed-off-by: Hebbar Gururaja --- :100644 100644 b47aa41... 108a629... M Documentation/devicetree/bindings/rtc/rtc-omap.txt :100644 100644 b0ba3fc... 000a02f... M drivers/rtc/rtc-omap.c Doc

[PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

2013-05-30 Thread Hebbar Gururaja
ot;ti,has_irq_wake_enb" in rtc DT node. Signed-off-by: Hebbar Gururaja --- :100644 100644 108a629... b870d87... M Documentation/devicetree/bindings/rtc/rtc-omap.txt :100644 100644 000a02f... 5e9c0dd... M drivers/rtc/rtc-omap.c Documentation/devicetree/bindings/rtc/rtc-omap.txt |2 + drivers/rtc/

[PATCH 0/2] rtc: rtc-omap: add support for DT wakeup & alarm events

2013-05-30 Thread Hebbar Gururaja
se for the series is > git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/ linux-omap-dt.git > linux-omap-git/for_3.11/dts Hebbar Gururaja (2): rtc: omap: add option to indicate wakeup support through DT rtc: omap: add rtc wakeup support to alarm events Documentation/d

RE: [PATCH 1/2] rtc: omap: add option to indicate wakeup support through DT

2013-05-30 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 12:14:44, Prabhakar Lad wrote: > Hi Gururaja, > > Thanks for the patch. > > On Fri, May 31, 2013 at 12:03 PM, Hebbar Gururaja > wrote: > > Even though RTC-IP is wakeup capable, Not all Boards support it. > > > > For example > > T

[PATCH 01/11] pinctrl: single: adopt pinctrl sleep mode management

2013-05-31 Thread Hebbar Gururaja
Make pinctrl-single able to handle suspend/resume events and change hogged pins states accordingly. Signed-off-by: Hebbar Gururaja Cc: Linus Walleij --- :100644 100644 b9fa046... bfd4f6a... M drivers/pinctrl/pinctrl-single.c drivers/pinctrl/pinctrl-single.c | 27

[PATCH 05/11] spi: omap2-mcspi: enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
2.c) Note: A .suspend callback is added which simply puts the pins to sleep state. They are moved to default & idle state by the .resume callback. Signed-off-by: Hebbar Gururaja Cc: Mark Brown Cc: Grant Likely Cc: spi-devel-gene...@lists.sourceforge.net --- :100644 100644 86d2158... 146dd

[PATCH 08/11] pwm: pwm-tiecap: enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
ayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Thierry Reding Cc: Philip, Avinash --- :100644 100644 72c

[PATCH 06/11] usb: musb: dsps: Adopt pinctrl support

2013-05-31 Thread Hebbar Gururaja
ayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Felipe Balbi Cc: Greg Kroah-Hartman Cc: linux-...@vger.kernel.or

[PATCH 04/11] Input: matrix-keypad: Adopt pinctrl support

2013-05-31 Thread Hebbar Gururaja
ayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Dmitry Torokhov Cc: linux-in...@vger.kernel.org --- :100644 100644 71d

[PATCH 00/11] drivers: Add Pinctrl PM support

2013-05-31 Thread Hebbar Gururaja
scm/linux/kernel/git/torvalds/ linux-2.6.git > tag: v3.10-rc3 Hebbar Gururaja (11): pinctrl: single: adopt pinctrl sleep mode management leds: leds-gpio: Enhance pinctrl support Input: gpio_keys: Adopt pinctrl support Input: matrix-keypad: Adopt pinctrl support spi: omap2

[PATCH 03/11] Input: gpio_keys: Adopt pinctrl support

2013-05-31 Thread Hebbar Gururaja
f certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Dmitry Torokhov Cc: linux-in...@vger.kernel.org --- :100644 100644 b29

[PATCH 11/11] i2c: omap: enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
f certain pin-states are not available, to remove this warning message pass respective state name with null phandler. (Changes based on i2c-nomadik.c) Signed-off-by: Hebbar Gururaja Cc: Tony Lindgren Cc: Wolfram Sang Cc: linux-o...@vger.kernel.org Cc: linux-...@vger.kernel.org --- :100644 1

[PATCH 10/11] video: da8xx-fb: adopt pinctrl support

2013-05-31 Thread Hebbar Gururaja
ayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Florian Tobias Schandinat Cc: linux-fb...@vger.kernel.or

[PATCH 09/11] mmc: omap_hsmmc: enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
ain drops the domain regulator. If any of the above pin states are missing in dt, a warning message about the missing state is displayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Signed-off-by: Hebbar Gururaja Cc: Balaji

[PATCH 02/11] leds: leds-gpio: Enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
f certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Signed-off-by: Hebbar Gururaja Cc: Bryan Wu Cc: Richard Purdie Cc: linux-l...@vger.kernel.org --- :100644 100644 b02b679... b094e52... M drivers/leds/leds-gpio.c drivers/led

[PATCH 07/11] pwm: pwm-tiehrpwm: enhance pinctrl support

2013-05-31 Thread Hebbar Gururaja
ayed. If certain pin-states are not available, to remove this warning message pass respective state name with null phandler. Todo: - if an idle state is available for pins, add support for it. Signed-off-by: Hebbar Gururaja Cc: Thierry Reding Cc: Philip, Avinash --- :100644 100644 48a

RE: [PATCH 5/5] mmc: omap_hsmmc: Add reg-offset to bindings documentation

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 06:55:01, Fernandes, Joel wrote: > From: Joel A Fernandes > > A new reg-offset property was added to account for register offsets > in some omap-hsmmc's. Document the new property. > Small nitpick I usually get feedback that any driver DT changes and the associated Bind

RE: [PATCH 2/5] ARM: dts: add AM33XX MMC support

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 06:54:41, Fernandes, Joel wrote: > From: Matt Porter > > Adds AM33XX MMC support for am335x-bone, am335x-evm, and > am335x-evmsk. > > Signed-off-by: Matt Porter > Acked-by: Tony Lindgren > --- > arch/arm/boot/dts/am335x-bone.dts |7 +++ > arch/arm/boot/dts/am3

RE: [PATCH 1/2] ARM: configs: Enable TI_EDMA in omap2plus_defconfig

2013-06-25 Thread Hebbar, Gururaja
On Wed, Jun 26, 2013 at 07:02:00, Fernandes, Joel wrote: > From: Joel A Fernandes > > Build EDMA in my default to avoid fewer people stepping on their toes "my default" --> which default. I believe it should be omap2plus defconfig > with broken DMA on drivers needing EDMA. > > Signed-off-by: J

RE: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

2013-06-10 Thread Hebbar, Gururaja
On Fri, May 31, 2013 at 23:11:22, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN) > > is available to enable Wakeup feature for Alarm Events. > > > > Since new platforms/Boards are now added

RE: [PATCH 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 05:45:01, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN) > > is available to enable Alarm Wakeup feature. This register needs to be > > properly handled for the

RE: [PATCH 2/4] davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 05:37:43, Kevin Hilman wrote: > Hebbar Gururaja writes: > > > Since now rtc-omap driver itself calls deice_init_wakeup(dev, true), > > duplicate call from the rtc device registration can be removed. > > > > This is basically a par

RE: [PATCH 2/4] davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 11:10:14, Nori, Sekhar wrote: > > On 6/28/2013 3:05 PM, Hebbar Gururaja wrote: > > Since now rtc-omap driver itself calls deice_init_wakeup(dev, true), > > duplicate call from the rtc device registration can be removed. > > > > This is bas

RE: [PATCH 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 11:32:34, Nori, Sekhar wrote: > On 6/28/2013 3:05 PM, Hebbar Gururaja wrote: > > On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN) > > is available to enable Alarm Wakeup feature. This register needs to be > > properly handled fo

RE: [PATCH 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 11:39:28, Nori, Sekhar wrote: > On 7/2/2013 11:34 AM, Hebbar, Gururaja wrote: > > On Tue, Jul 02, 2013 at 11:32:34, Nori, Sekhar wrote: > >> On 6/28/2013 3:05 PM, Hebbar Gururaja wrote: > >>> On some platforms (like AM33xx), a special reg

RE: [PATCH 4/4] ARM: dts: AM33XX: update rtc node compatibility

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 11:42:49, Nori, Sekhar wrote: > Changing to Benoit's gmail id since he apparently wont access TI mail > anymore. > > On 6/28/2013 3:05 PM, Hebbar Gururaja wrote: > > Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up. > >

RE: [PATCH 4/4] ARM: dts: AM33XX: update rtc node compatibility

2013-07-01 Thread Hebbar, Gururaja
On Tue, Jul 02, 2013 at 11:42:49, Nori, Sekhar wrote: > Changing to Benoit's gmail id since he apparently wont access TI mail > anymore. > > On 6/28/2013 3:05 PM, Hebbar Gururaja wrote: > > Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up. > >

RE: [PATCH 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-07-02 Thread Hebbar, Gururaja
Hi all, Kindly ignore this message. It was sent in wrong format. Sorry for the noise Regards, Gururaja On Wed, Jul 03, 2013 at 10:26:57, Hebbar, Gururaja wrote: > Below is the code snippet I was referring to > > > From drivers/rtc/rtc-omap.c > > static struct

[Patch V2 1/4] rtc: omap: restore back (hard-code) wakeup support

2013-07-03 Thread Hebbar Gururaja
ux. davincidsp.com/msg26077.html Signed-off-by: Hebbar Gururaja Acked-by: Kevin Hilman Cc: Alessandro Zummo Cc: rtc-li...@googlegroups.com --- :100644 100644 b0ba3fc... 761919d... M drivers/rtc/rtc-omap.c drivers/rtc/rtc-omap.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/driver

[Patch V2 4/4] ARM: dts: AM33XX: update rtc node compatibility

2013-07-03 Thread Hebbar Gururaja
Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up. Update the rtc compatible property to "ti,am3352-rtc" to enable handling of this feature inside rtc-omap driver. Signed-off-by: Hebbar Gururaja --- :100644 100644 77aa1b0... dde180a... M arch/arm/boot/dts/am33xx.dtsi

[Patch V2 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-07-03 Thread Hebbar Gururaja
ned-off-by: Hebbar Gururaja Acked-by: Kevin Hilman Acked-by: Sekhar Nori Cc: Grant Likely Cc: Rob Herring Cc: Rob Landley Cc: Alessandro Zummo Cc: rtc-li...@googlegroups.com Cc: devicetree-disc...@lists.ozlabs.org Cc: linux-...@vger.kernel.org --- Changes in V2: - Coding style corrections

[Patch V2 0/4] rtc: omap: handle rtc wakeup support in driver

2013-07-03 Thread Hebbar Gururaja
y are available to the user else the basic functionality still works Hebbar Gururaja (4): rtc: omap: restore back (hard-code) wakeup support ARM: Davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup rtc: omap: add rtc wakeup support to alarm events ARM: dts: AM33XX: upd

[Patch V2 2/4] ARM: Davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

2013-07-03 Thread Hebbar Gururaja
a wakeup source Signed-off-by: Hebbar Gururaja Acked-by: Kevin Hilman Acked-by: Sekhar Nori Cc: Russell King --- Changes in V2: - Coding style corrections (remove extra space) - use prefix ARM: for commit subject keeping with arch/arm convention :100644 100644 bf57252

[PATCH 1/4] rtc: omap: restore back (hard-code) wakeup support

2013-06-28 Thread Hebbar Gururaja
ux. davincidsp.com/msg26077.html Signed-off-by: Hebbar Gururaja Cc: Alessandro Zummo Cc: rtc-li...@googlegroups.com --- :100644 100644 b0ba3fc... 761919d... M drivers/rtc/rtc-omap.c drivers/rtc/rtc-omap.c |2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/rtc/rtc-omap.c b/driv

[PATCH 2/4] davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup

2013-06-28 Thread Hebbar Gururaja
a wakeup source Signed-off-by: Hebbar Gururaja Cc: Sekhar Nori Cc: Kevin Hilman Cc: Russell King --- :100644 100644 bf57252... 85a900c... M arch/arm/mach-davinci/devices-da8xx.c arch/arm/mach-davinci/devices-da8xx.c |9 + 1 file changed, 1 insertion(+), 8 deletions(-) diff

[PATCH 4/4] ARM: dts: AM33XX: update rtc node compatibility

2013-06-28 Thread Hebbar Gururaja
Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up. Update the rtc compatible property to "ti,am3352-rtc" to enable handling of this feature inside rtc-omap driver. Signed-off-by: Hebbar Gururaja Cc: Tony Lindgren Cc: Sekhar Nori Cc: Kevin Hilman Cc: b-cous...@ti.com -

[PATCH 0/4] rtc: omap: handle rtc wakeup support in driver

2013-06-28 Thread Hebbar Gururaja
/ [2] http://www.mail-archive.com/davinci-linux-open-source@linux. davincidsp.com/msg26077.html Hebbar Gururaja (4): rtc: omap: restore back (hard-code) wakeup support davinci: da8xx/omap-l1: Remove hard coding of rtc device wakeup rtc: omap: add rtc wakeup support to alarm events ARM: dts: A

[PATCH 3/4] rtc: omap: add rtc wakeup support to alarm events

2013-06-28 Thread Hebbar Gururaja
ned-off-by: Hebbar Gururaja Cc: Grant Likely Cc: Rob Herring Cc: Rob Landley Cc: Sekhar Nori Cc: Kevin Hilman Cc: Alessandro Zummo Cc: rtc-li...@googlegroups.com Cc: devicetree-disc...@lists.ozlabs.org Cc: linux-...@vger.kernel.org --- :100644 100644 b47aa41... 5a0f02d... M Documentation/

[PATCH v3 0/2] rtc: omap: update AM335x rtc ip revision

2013-08-16 Thread Hebbar, Gururaja
ompatible to existing one so that when driver supports enhanced features of hardware, they are available to the user else the basic functionality still works [2] https://lkml.org/lkml/2013/7/3/74 [1] https://lkml.org/lkml/2013/8/1/442 Hebbar Gururaja (1): ARM: dts: AM33XX: updat

[PATCH v3 2/2] ARM: dts: AM33XX: update rtc node compatibility

2013-08-16 Thread Hebbar, Gururaja
From: Hebbar Gururaja Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up, update the rtc compatible property to enable handling of this feature inside rtc-omap driver. Signed-off-by: Hebbar Gururaja CC: mark.rutl...@arm.com --- Changes in V3: - Instead of replacing the old

[PATCH v3 1/2] rtc: omap: update of_device_id to reflect latest ip revisions

2013-08-16 Thread Hebbar, Gururaja
compatibility. ex: compatible = "ti,am3352-rtc", "ti,da830-rtc"; Signed-off-by: Hebbar, Gururaja CC: mark.rutl...@arm.com --- Changes in v3: - new patch :100644 100644 dc62cc3... 2f0968c... M drivers/rtc/rtc-omap.c drivers/rtc/rtc-omap.c |6 +++--- 1 files c

[PATCH v4 1/2] rtc: omap: update of_device_id to reflect latest ip revisions

2013-08-16 Thread Hebbar, Gururaja
compatibility. ex: compatible = "ti,am3352-rtc", "ti,da830-rtc"; Signed-off-by: Hebbar, Gururaja CC: mark.rutl...@arm.com --- Changes in V4: - Rebased on latest linux-next (as on 160813). - Correct a type AM335X --> AM3352 Changes in v3: - ne

[PATCH v4 2/2] ARM: dts: AM33XX: update rtc node compatibility

2013-08-16 Thread Hebbar, Gururaja
From: Hebbar Gururaja Since AM33xx RTC IP has RTC_IRQWAKEEN to support Alarm Wake-up, update the rtc compatible property to enable handling of this feature inside rtc-omap driver. Signed-off-by: Hebbar Gururaja CC: mark.rutl...@arm.com --- Changes in V4: - No change. Changes in V3

[PATCH v4 0/2] rtc: omap: update AM335x rtc ip revision

2013-08-16 Thread Hebbar, Gururaja
[2] https://lkml.org/lkml/2013/7/3/74 [1] https://lkml.org/lkml/2013/8/1/442 Hebbar Gururaja (1): ARM: dts: AM33XX: update rtc node compatibility Hebbar, Gururaja (1): rtc: omap: update of_device_id to reflect latest ip revisions arch/arm/boot/dts/am33xx.dtsi |2 +- drivers/rtc/rtc-omap.c

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