[PATCH] OMAPDSS: DISPC: Add predecimation limit for TILER based rotations

2012-09-23 Thread Chandrabhanu Mahapatra
In OMAP4 and OMAP5 when TILER 2D burst mode is used, a maximum of one line can be skipped as per the respective TRMs. The MBlockStride OCP signal, which is sum of ROWINC and image width in memory, is only 17 bits wide. In 2D mode TILER supports 8192, 16384, 32768 and 65536 values of MBlockStride. I

Re: [PATCH v4 2/3] ARM: omap: hwmod: get rid of all omap_clk_get_by_name usage

2012-09-23 Thread Rajendra Nayak
On Sunday 23 September 2012 12:25 AM, Paul Walmsley wrote: Updated this one to include several missing clock aliases and to fix a bug it introduced with omap_96m_alwon_fck_3630; modified patch below. Thanks Paul, for the updates and the fix. Updated patch looks good to me. regards, Rajendra --

RE: gpmc_cs_request() causes early boot hang

2012-09-23 Thread Mohammed, Afzal
Hi Mark, On Sat, Sep 22, 2012 at 00:57:38, Mark Jackson wrote: > I'm developing a beaglebone cape board which requires the use of a GPMC > chip select. > > I've chosen GPMC_CS0, and in board-am335xevm.c, I have added the following:- > > static void gpmc_test() > { > unsigned long base = 0x

Re: [GIT PULL] ARM: OMAP2+: PRCM/runtime PM patches for 3.7

2012-09-23 Thread Tony Lindgren
* Paul Walmsley [120923 18:01]: > Hi Tony > > The following changes since commit 1e2ee2a60df5c3ab74dd1c9155fb01b5bc6f807d: > > Merge tag 'omap-devel-am33xx-for-v3.7' into > test_v3.6-rc6_ocb3.7_cff3.7_odaf3.7 (2012-09-23 17:16:04 -0600) > > are available in the git repository at: > > > g

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: [GIT PULL] ARM: OMAP: hwmod/PMU/PRCM patches for 3.7

2012-09-23 Thread Tony Lindgren
* Paul Walmsley [120923 18:09]: > On Sun, 23 Sep 2012, Tony Lindgren wrote: > > > Or maybe it's possible to split the series into smaller chunks > > that can be pulled in to the existing branches without causing > > new merge conflicts? > > Well here's what I did, hopefully it's suitable. Built

Re: [GIT PULL] ARM: OMAP: hwmod/PMU/PRCM patches for 3.7

2012-09-23 Thread Paul Walmsley
On Sun, 23 Sep 2012, Tony Lindgren wrote: > Or maybe it's possible to split the series into smaller chunks > that can be pulled in to the existing branches without causing > new merge conflicts? Well here's what I did, hopefully it's suitable. Built a tag with all of the clock and hwmod/runtime

[GIT PULL] ARM: OMAP2+: PRCM/runtime PM patches for 3.7

2012-09-23 Thread Paul Walmsley
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Tony The following changes since commit 1e2ee2a60df5c3ab74dd1c9155fb01b5bc6f807d: Merge tag 'omap-devel-am33xx-for-v3.7' into test_v3.6-rc6_ocb3.7_cff3.7_odaf3.7 (2012-09-23 17:16:04 -0600) are available in the git repository at: git://git

Re: [GIT PULL] ARM: OMAP: hwmod/PMU/PRCM patches for 3.7

2012-09-23 Thread Paul Walmsley
On Sun, 23 Sep 2012, Tony Lindgren wrote: > * Paul Walmsley [120922 10:48]: > > > Your tmp-merge contains branch/tag merges that haven't yet gone upstream > > to arm-soc. I don't know which of those merges you consider stable (aside > > from the upstream ones, obviously). > > Well tmp-merge i

Re: tidspbridge build fails

2012-09-23 Thread Tony Lindgren
* Joni Lapilainen [120921 18:47]: > Building tidspbridge fails: > > CC [M] drivers/staging/tidspbridge/core/tiomap3430.o > drivers/staging/tidspbridge/core/tiomap3430.c: In function 'bridge_brd_start': > drivers/staging/tidspbridge/core/tiomap3430.c:421:25: error: > 'OMAP343X_CTRL_BASE' undecl

Re: [GIT PULL] ARM: OMAP: hwmod/PMU/PRCM patches for 3.7

2012-09-23 Thread Tony Lindgren
* Tony Lindgren [120923 12:11]: > * Paul Walmsley [120922 10:48]: > > On Fri, 21 Sep 2012, Tony Lindgren wrote: > > > > > Hmm I wonder what's causing it then? There must be something > > > else in tmp-merge at commit abfee61f that causes the problems. > > > Maybe try to merge with that commit an

Re: [GIT PULL] ARM: OMAP: hwmod/PMU/PRCM patches for 3.7

2012-09-23 Thread Tony Lindgren
* Paul Walmsley [120922 10:48]: > On Fri, 21 Sep 2012, Tony Lindgren wrote: > > > Hmm I wonder what's causing it then? There must be something > > else in tmp-merge at commit abfee61f that causes the problems. > > Maybe try to merge with that commit and see what you get? > > Probably the merge w

Re: CPU_IDLE causes random reboots on custom 4430

2012-09-23 Thread Shilimkar, Santosh
On Sat, Sep 22, 2012 at 10:41 PM, Chris Hoffmann wrote: > On 09/22/2012 07:45 AM, Shilimkar, Santosh wrote: >> >> On Sat, Sep 22, 2012 at 4:19 AM, Chris Hoffmann >> wrote: >>> >>> Hi, >>> >>> We're trying to get a custom 4430 board (aka. nook tablet with OMAP4430 >>> ES2.3 HS TWL6030 ES2.1) worki

Re: rcu self-detected stall messages on OMAP3, 4 boards

2012-09-23 Thread Paul E. McKenney
On Sun, Sep 23, 2012 at 07:55:50AM +, Paul Walmsley wrote: > On Sat, 22 Sep 2012, Paul E. McKenney wrote: > > > On Sat, Sep 22, 2012 at 10:25:59PM +, Paul Walmsley wrote: > > > > > The recent tests here have been on Pandaboard, which is dual-CPU, but my > > > recollection is that I also

Re: rcu self-detected stall messages on OMAP3, 4 boards

2012-09-23 Thread Paul Walmsley
On Sat, 22 Sep 2012, Paul E. McKenney wrote: > On Sat, Sep 22, 2012 at 10:25:59PM +, Paul Walmsley wrote: > > > The recent tests here have been on Pandaboard, which is dual-CPU, but my > > recollection is that I also observed the warnings on a single-core > > Beagleboard. Will re-test. >