Re: [RFC PATCHv4 0/7] HSI framework and drivers

2011-03-21 Thread Linus Walleij
2010/12/14 Carlos Chinea carlos.chi...@nokia.com: Here you have the fourth round of the HSI framework patches. I'd like to notify that this out-of-tree framework is also in use for the ST-Ericsson Ux500s, and we've had great success with it. You can add my: Acked-by: Linus Walleij

Re: [PATCH] OMAP4: clockdomain: Follow recommended enable sequence

2011-03-21 Thread Rajendra Nayak
Hi Kevin/Paul, On 3/11/2011 10:17 PM, Kevin Hilman wrote: Rajendra Nayakrna...@ti.com writes: [...] It's also breaking boot on OMAP35xx BeagleBoard rev C2. The kernel boot messages are below - omap2plus_defconfig + DEBUG_LL. Reverting the patch fixes it. Could you please take a look?

RE: [PATCH 2/7] OMAP2+: voltage: move PRCM mod offets into VDD structure

2011-03-21 Thread Premi, Sanjeev
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Hilman, Kevin Sent: Saturday, March 19, 2011 5:49 AM To: linux-omap@vger.kernel.org Cc: Paul Walmsely; Cousson, Benoit Subject: [PATCH 2/7] OMAP2+: voltage: move PRCM

RE: cpufreq support for the Beagleboard.

2011-03-21 Thread Vishwanath Sripathy
Cpufreq for omap is not mainlined yet. Patches for supporting omap cpufreq are posted at https://patchwork.kernel.org/patch/495021/ Same are available at git://gitorious.org/omap-pm/linux.git omap_dvfs Vishwa -Original Message- From: linux-omap-ow...@vger.kernel.org

[RFC 0/3] OMAP3: Support processor group selection by a peripheral

2011-03-21 Thread Rajendra Nayak
OMAP3 has PM_processor_nameGRPSEL_domain_name registers which can be programmed to allow a peripheral to choose a processor group which it expects to wake up. This RFC series is an attempt to provide omap_device layer api's for drivers to be able to do this instead of direct PRCM accesses within

[RFC 2/3] OMAP3: hwmod: Add support to associate an initiator with a hwmod

2011-03-21 Thread Rajendra Nayak
Add hwmod api's to add and delete an initiator association with an hwmod. Signed-off-by: Rajendra Nayak rna...@ti.com --- arch/arm/mach-omap2/omap_hwmod.c | 33 ++ arch/arm/plat-omap/include/plat/omap_hwmod.h |2 + 2 files changed, 35 insertions(+), 0

[RFC 3/3] OMAP3: omap_device: Add support to associate a device with an initiator

2011-03-21 Thread Rajendra Nayak
These api's are meant to to used by drivers to associate/disassociate a device from a given initiator. Signed-off-by: Rajendra Nayak rna...@ti.com --- arch/arm/plat-omap/omap_device.c | 54 ++ 1 files changed, 54 insertions(+), 0 deletions(-) diff --git

[RFC 1/3] OMAP3: PRM: Add grpsel programming support

2011-03-21 Thread Rajendra Nayak
Add api's to support programming the PM_processorGRPSEL_domain registers which are needed for proper peripheral wakeup configuration. Also add unique identifiers for all initiators. Signed-off-by: Rajendra Nayak rna...@ti.com --- arch/arm/mach-omap2/prcm-common.h|1 -

Re: cpufreq support for the Beagleboard.

2011-03-21 Thread javier Martin
Hi, thank you for your fast answer. I've been testing the repository you pointed me and I found that only 300MHz and 600MHz can be selected in the Beagleboard xM. Couldn't we work until 1000MHz? Do you know what's left for those patches to enter mainline? Is anybody working on it? Thanks. --

Re: [GIT PULL] omap display subsystem changes for 2.6.39

2011-03-21 Thread Tomi Valkeinen
Hi, On Mon, 2011-03-21 at 04:51 -0500, Tomi Valkeinen wrote: Hi Paul, Here are OMAP display subsystem patches for 2.6.39 merge window. Quite a bit of them, and many changes also in arch/arm/mach-omap2, which unfortunately couldn't go through Tony's linux-omap tree due to dependencies on

RE: [RFC 1/3] OMAP3: PRM: Add grpsel programming support

2011-03-21 Thread Hema Kalliguddi
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Rajendra Nayak Sent: Monday, March 21, 2011 4:40 PM To: linux-omap@vger.kernel.org Cc: p...@pwsan.com; b-cous...@ti.com; Rajendra Nayak Subject: [RFC 1/3] OMAP3: PRM: Add grpsel

Re: [PATCH 1/7] OMAP2+: hwmod: remove unused voltagedomain pointer

2011-03-21 Thread Cousson, Benoit
Hi Kevin, On 3/19/2011 1:18 AM, Hilman, Kevin wrote: The voltage domain pointer currently in struct omap_hwmod is not used and does not belong here. Instead, voltage domains will be associated with powerdomains in forthcoming patches. Technically speaking, an IP, and thus the hwmod does

RE: [RFC 2/3] OMAP3: hwmod: Add support to associate an initiator with a hwmod

2011-03-21 Thread Hema Kalliguddi
Rajendra, -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Rajendra Nayak Sent: Monday, March 21, 2011 4:40 PM To: linux-omap@vger.kernel.org Cc: p...@pwsan.com; b-cous...@ti.com; Rajendra Nayak Subject: [RFC 2/3] OMAP3:

RE: [RFC 3/3] OMAP3: omap_device: Add support to associate a device with an initiator

2011-03-21 Thread Hema Kalliguddi
Rajendra, -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Rajendra Nayak Sent: Monday, March 21, 2011 4:40 PM To: linux-omap@vger.kernel.org Cc: p...@pwsan.com; b-cous...@ti.com; Rajendra Nayak Subject: [RFC 3/3] OMAP3:

RE: cpufreq support for the Beagleboard.

2011-03-21 Thread Vishwanath Sripathy
-Original Message- From: javier Martin [mailto:javier.mar...@vista-silicon.com] Sent: Monday, March 21, 2011 5:40 PM To: Vishwanath Sripathy Cc: linux-omap@vger.kernel.org Subject: Re: cpufreq support for the Beagleboard. Hi, thank you for your fast answer. I've been testing the

[PATCH 0/2] USB: twl4030-usb: fix isp1707 xceiver powering

2011-03-21 Thread Kalle Jokiniemi
These two patches introduce phy_power calls form board files to twl4030-usb. This fixes a problem in Nokia N900, where the ISP1707 serial tranceiver did not get disabled during phy power down. Based on patches used on n900 maemo kernel, mainly from Heikki Krogerus. Commentstesting appreciated.

[PATCH 1/2] USB: twl4030-usb: do board specific phy_power up/down

2011-03-21 Thread Kalle Jokiniemi
In case some board has special powering sequences for the USB tranceiver, call those during __twl4030_phy_power calls. This is a preparation patch to allow powering down the ISP1707 USB serial tranceiver in Nokia N900. Signed-off-by: Kalle Jokiniemi kalle.jokini...@nokia.com ---

Problems with powermanagement (suspend/wake/shutdown) on OMAP3530.

2011-03-21 Thread Tasslehoff Kjappfot
We have a board with OMAP3530 (based on BeagleBoard C3), but with PWRON connected. I want to be able to put the board in suspend and shutdown from sw, and make it wake when it senses PWRON. Currently I compile my own Angstrom-rootfs with OpenEmbedded, and therefore run the linux-omap-psp

Re: [PATCH 1/2] USB: twl4030-usb: do board specific phy_power up/down

2011-03-21 Thread Sergei Shtylyov
Hello. Kalle Jokiniemi wrote: In case some board has special powering sequences for the USB tranceiver, call those during __twl4030_phy_power calls. This is a preparation patch to allow powering down the ISP1707 USB serial tranceiver in Nokia N900. Signed-off-by: Kalle Jokiniemi

[PATCH-v2.6.39] spi/omap_mcspi: Fix broken last word xfer

2011-03-21 Thread Jarkko Nikula
Commit adef658 spi/omap_mcspi: catch xfers of non-multiple SPI word size broke the transmission of last word in cases where access is multiple of word size and word size is 16 or 32 bits. Fix this by replacing the test c (word_len3) in do-while loops with c = 'pointer increment size'. This

Re: [PATCH 2/2] OMAP3: rx51: specify phy_power for usb tranceiver

2011-03-21 Thread Sergei Shtylyov
Hello. Kalle Jokiniemi wrote: This patch allows the ISP1707 USB tranceiver on Nokia N900 to be disabled when usb cable is disconnected. This saves approximately 14mA of battery current. Patch based on work done by Heikki Krogerus on N900 maemo kernel. Signed-off-by: Kalle Jokiniemi

Re: [PATCH 2/2] OMAP3: rx51: specify phy_power for usb tranceiver

2011-03-21 Thread Aaro Koskinen
Hi, On Mon, 21 Mar 2011, Sergei Shtylyov wrote: This patch allows the ISP1707 USB tranceiver on Nokia N900 to be disabled when usb cable is disconnected. This saves approximately 14mA of battery current. Patch based on work done by Heikki Krogerus on N900 maemo kernel. Signed-off-by:

Re: [PATCH 2/2] OMAP3: rx51: specify phy_power for usb tranceiver

2011-03-21 Thread Jarkko Nikula
On Mon, 21 Mar 2011 15:50:20 +0200 Kalle Jokiniemi kalle.jokini...@nokia.com wrote: This patch allows the ISP1707 USB tranceiver on Nokia N900 to be disabled when usb cable is disconnected. This saves approximately 14mA of battery current. I can measure that these two patches save about 14

Re: [PATCH 2/7] OMAP2+: voltage: move PRCM mod offets into VDD structure

2011-03-21 Thread Kevin Hilman
Santosh Shilimkar santosh.shilim...@ti.com writes: Minor comment. -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Kevin Hilman Sent: Saturday, March 19, 2011 5:49 AM To: linux-omap@vger.kernel.org Cc: Paul Walmsely;

Re: [PATCH 2/7] OMAP2+: voltage: move PRCM mod offets into VDD structure

2011-03-21 Thread Kevin Hilman
Premi, Sanjeev pr...@ti.com writes: -Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Hilman, Kevin Sent: Saturday, March 19, 2011 5:49 AM To: linux-omap@vger.kernel.org Cc: Paul Walmsely; Cousson, Benoit Subject:

Re: [GIT PULL] omap display subsystem changes for 2.6.39

2011-03-21 Thread John S
On Mon, Mar 21, 2011 at 3:21 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote: Hi Paul, Here are OMAP display subsystem patches for 2.6.39 merge window. Quite a bit of them, and many changes also in arch/arm/mach-omap2, which unfortunately couldn't go through Tony's linux-omap tree due to

Re: [GIT PULL] omap display subsystem changes for 2.6.39

2011-03-21 Thread Tomi Valkeinen
On Mon, 2011-03-21 at 12:43 -0500, John S wrote: On Mon, Mar 21, 2011 at 3:21 PM, Tomi Valkeinen tomi.valkei...@ti.com wrote: Hi Paul, Here are OMAP display subsystem patches for 2.6.39 merge window. Quite a bit of them, and many changes also in arch/arm/mach-omap2, which unfortunately

Re: [PATCH v12 4/9] OMAP2+: dmtimer: convert to platform devices

2011-03-21 Thread Kevin Hilman
Tony Lindgren t...@atomide.com writes: * Santosh Shilimkar santosh.shilim...@ti.com [110318 21:31]: * Kevin Hilman khil...@ti.com [110317 14:58]: Tony Lindgren t...@atomide.com writes: In the long run, think local timer for runtime, and then wakeup timer that gets only

Re: cpufreq support for the Beagleboard.

2011-03-21 Thread Matt Johnson
On 03/21/2011 08:24 AM, Vishwanath Sripathy wrote: -Original Message- From: javier Martin [mailto:javier.mar...@vista-silicon.com] Sent: Monday, March 21, 2011 5:40 PM To: Vishwanath Sripathy Cc: linux-omap@vger.kernel.org Subject: Re: cpufreq support for the Beagleboard. Hi, thank you

Re: [PATCH v12 4/9] OMAP2+: dmtimer: convert to platform devices

2011-03-21 Thread Tony Lindgren
* Kevin Hilman khil...@ti.com [110321 11:31]: Tony Lindgren t...@atomide.com writes: * Santosh Shilimkar santosh.shilim...@ti.com [110318 21:31]: * Kevin Hilman khil...@ti.com [110317 14:58]: Tony Lindgren t...@atomide.com writes: In the long run, think local timer for

RE: cpufreq support for the Beagleboard.

2011-03-21 Thread Vishwanath Sripathy
-Original Message- From: Matt Johnson [mailto:johns...@crhc.illinois.edu] Sent: Tuesday, March 22, 2011 12:15 AM To: Vishwanath Sripathy Cc: javier Martin; linux-omap@vger.kernel.org Subject: Re: cpufreq support for the Beagleboard. On 03/21/2011 08:24 AM, Vishwanath Sripathy

Re: [GIT PULL] omap display subsystem changes for 2.6.39

2011-03-21 Thread Paul Mundt
On Mon, Mar 21, 2011 at 11:51:23AM +0200, Tomi Valkeinen wrote: One problem I noticed just now, the committer names seem a bit messed up. For example, Archit Taneja has three different style names there. Do you think I should rebase and fix them? Not a big job, but it'll mean, well, rebasing.

Re: [GIT PULL] omap display subsystem changes for 2.6.39

2011-03-21 Thread Tomi Valkeinen
On Tue, 2011-03-22 at 00:40 -0500, Paul Mundt wrote: On Mon, Mar 21, 2011 at 11:51:23AM +0200, Tomi Valkeinen wrote: One problem I noticed just now, the committer names seem a bit messed up. For example, Archit Taneja has three different style names there. Do you think I should rebase and