Hello,
I am working on OMAP4 which has two ARM Cortex A9 microprocessors (SMP
system) with 2.6.35-rc5 kernel.
I have an issue whereby transferring a large file (20MB) over USB (OMAP
Mentor USB controller acts as USB host) to an attached USB thumb drive
fails.
The USB analyzer trace shows that
2010/7/27 Maulik x0082...@ti.com:
Hello,
I am working on OMAP4 which has two ARM Cortex A9 microprocessors (SMP
system) with 2.6.35-rc5 kernel.
I have an issue whereby transferring a large file (20MB) over USB (OMAP
Mentor USB controller acts as USB host) to an attached USB thumb drive
On Mon, 2010-07-26 at 13:18 +0200, ext Taneja, Archit wrote:
I am not sure about this, it can be probably aligned with what is done in
update_screen_l4(). I didn't exaclty get why you block till
fifo_stalls 0xf and if we can have a similar reasoning for send_long?
It would be great
On Wed, 2010-07-14 at 14:11 +0200, ext Archit Taneja wrote:
In the case of an error on calling dsi_update_screen_l4(), a
successful framedone callback is still sent to panel-taal. An
error should be returned to taal_update() instead.
Looks ok to me, I'll add it to my tree. Are you actually
Hi Thara,
On Sat, 24 Jul 2010, Gopinath, Thara wrote:
+struct device *omap2_get_dsp_device(void)
+{
+ WARN_ON_ONCE(!dsp_dev);
+ return dsp_dev;
+}
First of all, apologies for so late posting of the comment. IMHO it would
be good to rename this API
as omap2_get_iva_device. This is
-Original Message-
From: Tomi Valkeinen [mailto:tomi.valkei...@nokia.com]
Sent: Tuesday, July 27, 2010 12:50 PM
To: Taneja, Archit
Cc: linux-omap@vger.kernel.org
Subject: Re: [PATCH v2] OMAP: DSS2: Fix error path in
omap_dsi_update()
On Wed, 2010-07-14 at 14:11 +0200, ext
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Paul Walmsley
Sent: Friday, July 02, 2010 9:00 PM
To: linux-omap@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Cc: Kevin Hilman
Subject: [PATCH 12/20] OMAP:
On Tue, 2010-07-27 at 09:34 +0200, ext Taneja, Archit wrote:
Looks ok to me, I'll add it to my tree. Are you actually
using dsi_update_screen_l4?
Tomi
There is a usecase in OMAP4 where we can run 4 displays in
parallel, 3 can be run using the 3 dispc channels, and another DSI
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Basak,
Partha
Sent: Tuesday, July 27, 2010 1:07 PM
To: Paul Walmsley; linux-omap@vger.kernel.org;
linux-arm-ker...@lists.infradead.org
Cc: Kevin Hilman
Subject: RE: [PATCH
-Original Message-
From: Tomi Valkeinen [mailto:tomi.valkei...@nokia.com]
Sent: Tuesday, July 27, 2010 1:14 PM
To: Taneja, Archit
Cc: linux-omap@vger.kernel.org
Subject: RE: [PATCH v2] OMAP: DSS2: Fix error path in
omap_dsi_update()
On Tue, 2010-07-27 at 09:34 +0200, ext
Hi,
We had pushed three patch series while you were out. We received
some good comments on them. We wanted to know if you can point out
more fixes and susuggestions before we rework them.
https://patchwork.kernel.org/patch/111901/
https://patchwork.kernel.org/patch/112648/
On Mon, Jul 26, 2010 at 10:30 PM, John W. Linville
linvi...@tuxdriver.com wrote:
On Wed, Jul 21, 2010 at 08:33:34PM +0300, Ohad Ben-Cohen wrote:
This patch series adds native support for wl1271 on ZOOM.
Just for the record, I'm fine with the wl1271 bits here going through
the omap tree with
-Original Message-
From: Mankad, Maulik Ojas
Sent: Tuesday, July 27, 2010 12:05 PM
To: linux-...@vger.kernel.org
Cc: Shilimkar, Santosh; linux-arm-ker...@lists.infradead.org; linux-
o...@vger.kernel.org
Subject: Issue with file transfers to a mass storage device on SMP system
On Tue, Jul 27, 2010 at 03:08:54PM +0530, Shilimkar, Santosh wrote:
As discussed, the main reason is the cache maintenance isn't done on
bcb-CDB buffers and hence the data remains in CPU write buffer
instead of the physical memory on which DMA operates.
struct bulk_cb_wrap {
__le32
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Tuesday, July 27, 2010 3:31 PM
To: Shilimkar, Santosh
Cc: Mankad, Maulik Ojas; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Subject: Re: Issue with
On Tue, Jul 27, 2010 at 03:49:29PM +0530, Shilimkar, Santosh wrote:
On Tue, Jul 27, 2010 at 03:08:54PM +0530, Shilimkar, Santosh wrote:
As discussed, the main reason is the cache maintenance isn't done on
bcb-CDB buffers and hence the data remains in CPU write buffer
instead of the
Hi Tony
On 7/6/2010 3:17 PM, Tony Lindgren wrote:
* Charulatha Vch...@ti.com [100622 17:55]:
This patch series makes OMAP2PLUS specific GPIO implemented in HWMOD
FW way. This is done by implementing GPIO module in platform device model.
This patch series is generated on
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Ohad Ben-Cohen
Sent: Friday, July 02, 2010 3:53 AM
To: linux-omap@vger.kernel.org
Cc: Kanigeri, Hari; Ben-cohen, Ohad
Subject: [RFC 0/6] Introducing OMAP Remote
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Shilimkar, Santosh
Sent: Tuesday, July 27, 2010 5:31 PM
To: Russell King - ARM Linux
Cc: Mankad, Maulik Ojas; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org;
On 07/27/10 11:00, Tomi Valkeinen wrote:
On Mon, 2010-07-26 at 12:34 +0200, ext Igor Grinberg wrote:
This patch enables platforms to modify the dss device configuration
of the generic panel.
Signed-off-by: Igor Grinberg grinb...@compulab.co.il
Signed-off-by: Mike Rapoport
On Tue, Jul 27, 2010 at 07:15:25PM +0530, Shilimkar, Santosh wrote:
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Shilimkar, Santosh
Sent: Tuesday, July 27, 2010 5:31 PM
To: Russell King - ARM Linux
Cc: Mankad,
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Tuesday, July 27, 2010 7:30 PM
To: Shilimkar, Santosh
Cc: Mankad, Maulik Ojas; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Subject: Re: Issue with
On Tue, Jul 27, 2010 at 07:44:20PM +0530, Shilimkar, Santosh wrote:
OMAP doesn't override because the default definition is good enough now.
Ah, good to know.
Shouldn't below work ?
#elif __LINUX_ARM_ARCH__ = 7 || defined(CONFIG_SMP)
#define mb()do { dsb(); outer_sync(); } while
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Ohad Ben-Cohen
Sent: Friday, July 02, 2010 3:53 AM
To: linux-omap@vger.kernel.org
Cc: Kanigeri, Hari; Ben-cohen, Ohad
Subject: [RFC 4/6] omap: introduce common remoteproc
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Ohad Ben-Cohen
Sent: Friday, July 02, 2010 3:53 AM
To: linux-omap@vger.kernel.org
Cc: Kanigeri, Hari; Ben-cohen, Ohad
Subject: [RFC 2/6] omap: introduce OMAP3 remoteproc
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Ohad Ben-Cohen
Sent: Friday, July 02, 2010 3:53 AM
To: linux-omap@vger.kernel.org
Cc: Kanigeri, Hari; Ben-cohen, Ohad
Subject: [RFC 5/6] omap: add remoteproc device(s)
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Ohad Ben-Cohen
Sent: Friday, July 02, 2010 3:53 AM
To: linux-omap@vger.kernel.org
Cc: Kanigeri, Hari; Ben-cohen, Ohad
Subject: [RFC 6/6] omap: enable remoteproc building
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Kanigeri, Hari
Sent: Monday, July 19, 2010 10:20 PM
To: Linux Omap; Tony Lindgren
Cc: Shilimkar, Santosh; Cousson, Benoit; Que, Simon; Kanigeri, Hari
Subject: [PATCH
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Kanigeri, Hari
Sent: Monday, July 19, 2010 10:20 PM
To: Linux Omap; Tony Lindgren
Cc: Shilimkar, Santosh; Cousson, Benoit; Que, Simon; Kanigeri, Hari
Subject: [PATCH
Hi Paul,
On Mon, Jul 26, 2010 at 04:28:12PM -0600, Paul Walmsley wrote:
Commit 3fea60261e73dbf4a51130d40cafcc8465b0f2c3 replaces KEY_F10 and
KEY_F11 macro references with 'KEY_10' and 'KEY_11'. This breaks
v2.6.35-rc6 compiles with omap3_defconfig:
CC
Sanjeev,
@@ -49,5 +49,10 @@
#define OMAP44XX_MAILBOX_BASE (L4_44XX_BASE + 0xF4000)
#define OMAP44XX_HSUSB_OTG_BASE(L4_44XX_BASE + 0xAB000)
+#define OMAP4_MMU1_BASE0x55082000
+#define OMAP4_MMU2_BASE0x4A066000
[sp]
Hi Sanjeev,
Thanks for your comments.
As we plan to move remoteproc to hwmod, the code will be substantially changed.
We will keep your comments in mind, and also keep in mind other TI
platforms (like davinci).
Thanks,
Ohad.
On Tue, Jul 27, 2010 at 3:27 PM, Premi, Sanjeev pr...@ti.com wrote:
-Original Message-
From: Sin, David
Sent: Saturday, July 24, 2010 4:52 AM
To: linux-arm-ker...@lists.arm.linux.org.uk; linux-omap@vger.kernel.org;
Tony Lindgren; Russell King
Cc: Kanigeri, Hari; Ohad Ben-Cohen; Hiremath, Vaibhav; Shilimkar, Santosh;
Sin, David; Molnar, Lajos
-Original Message-
From: Sin, David
Sent: Wednesday, July 28, 2010 12:35 AM
To: Hiremath, Vaibhav; linux-arm-ker...@lists.infradead.org; linux-
o...@vger.kernel.org; Tony Lindgren; Russell King
Cc: Kanigeri, Hari; Ohad Ben-Cohen; Shilimkar, Santosh; Molnar, Lajos
Subject: RE: [RFC
-Original Message-
From: Sin, David
Sent: Saturday, July 24, 2010 4:52 AM
To: linux-arm-ker...@lists.arm.linux.org.uk; linux-omap@vger.kernel.org;
Tony Lindgren; Russell King
Cc: Kanigeri, Hari; Ohad Ben-Cohen; Hiremath, Vaibhav; Shilimkar, Santosh;
Molnar, Lajos; Sin, David;
-Original Message-
From: Sin, David
Sent: Saturday, July 24, 2010 4:52 AM
To: linux-arm-ker...@lists.arm.linux.org.uk; linux-omap@vger.kernel.org;
Tony Lindgren; Russell King
Cc: Kanigeri, Hari; Ohad Ben-Cohen; Hiremath, Vaibhav; Shilimkar, Santosh;
Ramachandra, Ravikiran; Molnar,
Hello everyone.
I am attempting to get the branch named pm-2.6.29 of Kevin Hilman's
linux-omap-pm repo to boot on a Beagleboard revision B5.
The purpose of this is to apply some patches made by Russ Dill about a
year ago [1] that allow a low-power sleep by adding some TWL scripts. I
have been
Hi Hari,
On Wed, Jul 21, 2010 at 12:41 AM, Hari Kanigeri h-kanige...@ti.com wrote:
This patch provides mutiple readers support for a mailbox
instance.
Signed-off-by: Hari Kanigeri h-kanige...@ti.com
---
arch/arm/plat-omap/include/plat/mailbox.h | 6 ++-
arch/arm/plat-omap/mailbox.c
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Tuesday, July 27, 2010 9:37 PM
To: Shilimkar, Santosh
Cc: Mankad, Maulik Ojas; linux-...@vger.kernel.org; linux-
o...@vger.kernel.org; linux-arm-ker...@lists.infradead.org
Subject: Re: Issue with
-Original Message-
From: Sin, David
Sent: Saturday, July 24, 2010 4:52 AM
To: linux-arm-ker...@lists.arm.linux.org.uk; linux-omap@vger.kernel.org;
Tony Lindgren; Russell King
Cc: Kanigeri, Hari; Ohad Ben-Cohen; Hiremath, Vaibhav; Shilimkar, Santosh;
Molnar, Lajos; Sin, David
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