From: Hemanth V heman...@ti.com
Date: Fri, 26 Aug 2011 10:49:29 +0530
Subject: [PATCH] Add PWM1 and PWM2 support to twl6030-pwm driver
Samuel, any comments on this patch.
Thanks
Hemanth
This patch adds support for PWM1/PWM2. TWL6030 PWM driver also
supports Indicator LED PWM. Function
From: Hemanth V heman...@ti.com
Date: Fri, 26 Aug 2011 10:49:29 +0530
Subject: [PATCH] Add PWM1 and PWM2 support to twl6030-pwm driver
This patch adds support for PWM1/PWM2. TWL6030 PWM driver also
supports Indicator LED PWM. Function pointers are defined for
for init, enable, disable
- Original Message -
From: David Lynch Jr. dh...@dlasys.net
To: Linux OMAP Mailing List linux-omap@vger.kernel.org
Cc: linux-in...@vger.kernel.org; linux-...@vger.kernel.org
Sent: Tuesday, January 04, 2011 12:26 PM
Subject: I2C Touchscreen OMAP OOPS
I am trying to get a vendor
- Original Message -
From: Hemanth V heman...@ti.com
To: linux-omap@vger.kernel.org
Sent: Thursday, December 02, 2010 12:59 PM
Subject: [PATCH 1/3] omap4: Add platform changes for Ambient Light sensor
From 10f5f9f918e197f4052ac66b4e4cfb4b72646878 Mon Sep 17 00:00:00 2001
From: Hemanth
From 10f5f9f918e197f4052ac66b4e4cfb4b72646878 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 1 Dec 2010 16:28:51 +0530
Subject: [PATCH] omap4: Add platform changes for Ambient Light sensor
Register BH1780GLI Ambient light sensor, which is an I2C device
for 4430SDP board
From b90e733faa2fcbe4241dcce01c7722e77c91705f Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 1 Dec 2010 17:51:10 +0530
Subject: [PATCH] omap4: Add platform changes for PWM LED
Register TWL6030 PWM, which is used as charging LED
Signed-off-by: Hemanth V heman...@ti.com
From 0ce7ea442ffbe89f563baa993669a4216b2ccffa Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 2 Dec 2010 12:44:19 +0530
Subject: [PATCH] omap4: Platform changes for CMA3000 Accelerometer driver
Update 4430SDP board file with platform data for accelerometer driver
Signed-off
Pl ignore the earlier patch, which seems to have rebasing issues.
Thanks
Hemanth
From 42cb400c1bd3878977bc8fd416c9c39f81bed674 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 2 Dec 2010 12:44:19 +0530
Subject: [PATCH] omap4: Platform changes for CMA3000 Accelerometer driver
- Original Message -
From: Dmitry Torokhov dmitry.torok...@gmail.com
Yep, almost there.
Hemanth, does the driver still work if you apply the patch below?
Yes works pretty well, Thanks for your efforts
Some minor changes as below required.
snip
+struct cma3000_accl_data {
+ const
From 8082870cc704d901d98cf0d6af90e45860927ceb Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 26 Aug 2010 17:49:12 +0530
Subject: [PATCH] Platform changes for CMA3000 Accelerometer driver
Update 4430 SDP board file with platform data for accelerometer driver
and select
From 9985dc1211ae33baa877489c26920dfd1c29bb35 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 26 Aug 2010 17:44:48 +0530
Subject: [PATCH] input: CMA3000 Accelerometer Driver
Add support for CMA3000 Tri-axis accelerometer, which
supports Motion detect, Measurement and Free fall
- Original Message -
From: Gregory CLEMENT gregory.clem...@free-electrons.com
To: linux-omap linux-omap@vger.kernel.org;
spi-devel-gene...@lists.sourceforge.net
Cc: David Brownell dbrown...@users.sourceforge.net; Grant Likely
grant.lik...@secretlab.ca; Kevin Hilman
- Original Message -
From: Grant Erickson maratho...@gmail.com
To: Hemanth V heman...@ti.com
Cc: Tony Lindgren t...@atomide.com; linux-omap@vger.kernel.org
Sent: Tuesday, November 16, 2010 11:15 PM
Subject: Re: [PATCH] Add OMAP Support for Generic PWM Devices using
Dual-mode Timers
- Original Message -
From: Grant Erickson maratho...@gmail.com
To: linux-omap@vger.kernel.org
Cc: Tony Lindgren t...@atomide.com
Sent: Monday, November 15, 2010 12:58 AM
Subject: [PATCH] Add OMAP Support for Generic PWM Devices using Dual-mode
Timers
This patch adds support to
- Original Message -
From: Gregory CLEMENT gregory.clem...@free-electrons.com
To: spi-devel-general spi-devel-gene...@lists.sourceforge.net;
linux-omap linux-omap@vger.kernel.org
Cc: David Brownell dbrown...@users.sourceforge.net; Grant Likely
grant.lik...@secretlab.ca; Kevin Hilman
);
+ return ret;
+}
+EXPORT_SYMBOL(cma3000_exit);
Why do you export this call and expose it in the header file?
Same comment as above
+
+MODULE_DESCRIPTION(CMA3000-D0x Accelerometer Driver);
+MODULE_LICENSE(GPL);
+MODULE_AUTHOR(Hemanth V heman...@ti.com);
diff --git a/drivers/input/misc
- Original Message -
From: Arun Murthy arun.mur...@stericsson.com
The existing pwm based led and backlight driver makes use of the
pwm(include/linux/pwm.h). So all the board specific pwm drivers will
be exposing the same set of function name as in include/linux/pwm.h.
As a result
- Original Message -
From: Jonathan Cameron ker...@jic23.retrosnub.co.uk
To: Dmitry Torokhov dmitry.torok...@gmail.com
Cc: Hemanth V heman...@ti.com; linux-in...@vger.kernel.org;
linux-ker...@vger.kernel.org; linux-omap@vger.kernel.org
Sent: Tuesday, September 14, 2010 6:40 PM
Subject
From d18a8425a427b97a372bfcd9018e89e93fcad486 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 26 Aug 2010 17:44:48 +0530
Subject: [PATCH] input: CMA3000 Accelerometer Driver
This patch adds support for CMA3000 Tri-axis accelerometer, which
supports Motion detect, Measurement
From 8082870cc704d901d98cf0d6af90e45860927ceb Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 26 Aug 2010 17:49:12 +0530
Subject: [PATCH] Platform changes for CMA3000 Accelerometer driver
Update 4430 SDP board file with platform data for accelerometer driver
and select
Dmitry, thanks for the review. Comments inline.
Hemanth
- Original Message -
From: Dmitry Torokhov dmitry.torok...@gmail.com
To: Hemanth V heman...@ti.com
Cc: linux-in...@vger.kernel.org; linux-ker...@vger.kernel.org;
linux-omap@vger.kernel.org
Sent: Monday, August 30, 2010 12:19 AM
From: Murphy, Dan dmur...@ti.com
Hemanth
I have a few comments on this patch.
+static ssize_t cma3000_store_attr_mdfftmr(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+
From 2c6efcebf2790a4c968309360cfc3559b6d9c110 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Thu, 8 Jul 2010 17:04:06 +0530
Subject: [PATCH] Add support for TWL6030 PWM
TWL6030 supports PWM (Pulse Width Modulator) which is used
to control charging LED. PWM allows for controlling
On Thu, Feb 18, 2010 at 11:29 AM, Grant Likely
grant.lik...@secretlab.ca wrote:
On Thu, Feb 18, 2010 at 10:09 AM, Tony Lindgren t...@atomide.com wrote:
* Grant Likely grant.lik...@secretlab.ca [100218 08:26]:
On Tue, Feb 9, 2010 at 3:25 PM, Tony Lindgren t...@atomide.com wrote:
* Hemanth V
- Original Message -
From: Tony Lindgren t...@atomide.com
To: Hemanth V heman...@ti.com
Cc: linux-omap@vger.kernel.org
Sent: Thursday, July 01, 2010 4:07 PM
Subject: Re: [PATCH 2/2] OMAP4: Add support for PWM LED
* Hemanth V heman...@ti.com [100630 17:12]:
From
From c17be0bcb4c92df5b5aabdad9034ff7ef427f618 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 30 Jun 2010 18:03:09 +0530
Subject: [PATCH] OMAP4: Add GPIO LED support
This patch adds support for GPIO LEDs present on OMAP4
SDP and Blaze boards. This basically adds platform data
From 713727188b99465341767eedaa42004862261211 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 30 Jun 2010 18:16:33 +0530
Subject: [PATCH] OMAP4: Add support for PWM LED
TWL6030 supports PWM (Pulse Width Modulator) which is used
to control charging LED. This allows
- Original Message -
From: Andrew Morton a...@linux-foundation.org
To: Jonathan Cameron ker...@jic23.retrosnub.co.uk
Cc: Hemanth V heman...@ti.com; linux-ker...@vger.kernel.org;
linux-omap@vger.kernel.org; Daniel Mack dan...@caiaq.de; Jonathan
Cameron ji...@cam.ac.uk; Wolfram Sang w.s
- Original Message -
From: Tony Lindgren t...@atomide.com
To: Hemanth V heman...@ti.com
Cc: linux-in...@vger.kernel.org; linux-ker...@vger.kernel.org;
linux-omap@vger.kernel.org
Sent: Tuesday, June 01, 2010 2:05 PM
Subject: Re: [RFC ] [PATCH V2 2/2] Platform changes for CMA3000
From: Hemanth V heman...@ti.com
Date: Fri, 21 May 2010 15:52:03 +0530
Subject: [PATCH] misc: ROHM BH1780GLI Ambient light sensor Driver
This patch adds support for ROHM BH1780GLI Ambient light sensor.
BH1780 supports I2C interface. Driver supports read/update of power state and
read of lux
- Original Message -
From: Jonathan Cameron
On 05/26/10 09:30, Hemanth V wrote:
From: Hemanth V heman...@ti.com
Date: Fri, 21 May 2010 15:52:03 +0530
Subject: [PATCH] misc: ROHM BH1780GLI Ambient light sensor Driver
This patch adds support for ROHM BH1780GLI Ambient light sensor
From: Hemanth V heman...@ti.com
Date: Fri, 21 May 2010 15:52:03 +0530
Subject: [PATCH] misc: ROHM BH1780GLI Ambient light sensor Driver
This patch adds support for ROHM BH1780GLI Ambient light sensor.
BH1780 supports I2C interface. Driver supports read/update of power state and
read of lux value
From: Hemanth V heman...@ti.com
Date: Thu, 20 May 2010 20:18:17 +0530
Subject: [PATCH] input: CMA3000 Accelerometer Driver
This patch adds support for CMA3000 Tri-axis accelerometer, which
supports Motion detect, Measurement and Free fall modes.
CMA3000 supports both I2C/SPI bus for communication
From: Hemanth V heman...@ti.com
Date: Thu, 20 May 2010 20:33:03 +0530
Subject: [PATCH] Platform changes for CMA3000 Accelerometer driver
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm/mach-omap2/board-4430sdp.c | 37 ++-
1 files changed, 36 insertions
From: Hemanth V heman...@ti.com
Date: Fri, 21 May 2010 15:52:03 +0530
Subject: [PATCH] misc: ROHM BH1780GLI Ambient light sensor Driver
This patch adds support for ROHM BH1780GLI Ambient light sensor.
BH1780 supports I2C interface. Driver supports read/update of power state and
read of lux value
- Original Message -
From: Daniel Mack dan...@caiaq.de
To: Hemanth V heman...@ti.com
Cc: linux-ker...@vger.kernel.org; linux-omap@vger.kernel.org;
linux-in...@vger.kernel.org
Sent: Friday, May 21, 2010 5:33 PM
Subject: Re: [RFC] [PATCH] misc : ROHM BH1780GLI Ambient light sensor Driver
- Original Message -
From: Daniel Mack dan...@caiaq.de
To: Hemanth V heman...@ti.com
Cc: linux-ker...@vger.kernel.org; linux-omap@vger.kernel.org;
linux-in...@vger.kernel.org
Sent: Friday, May 21, 2010 6:16 PM
Subject: Re: [RFC] [PATCH] misc : ROHM BH1780GLI Ambient light sensor Driver
- Original Message -
From: Jonathan Cameron ji...@cam.ac.uk
To: Hemanth V heman...@ti.com
Cc: linux-in...@vger.kernel.org; linux-ker...@vger.kernel.org;
linux-omap@vger.kernel.org
Sent: Friday, May 21, 2010 5:27 PM
Subject: Re: [RFC] [PATCH V2 1/2] input: CMA3000 Accelerometer driver
at the moment, the should this be in input question is
open, but if Dmitry is happy to take it then that's fine with me.
Dmitry, your thoughts on this
Jonathan
From d2842ba67e142e78b2554cebb01341c76b84b693 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 30 Apr 2010 11:55:10
On Thu, May 13, 2010 at 12:16:16PM +0530, Hemanth V wrote:
- Original Message - From: Christoph Fritz
chf.fr...@googlemail.com
To: Dmitry Torokhov dmitry.torok...@gmail.com
Cc: Jonathan Cameron ji...@cam.ac.uk; Datta, Shubhrajyoti
shubhrajy...@ti.com; linux-in...@vger.kernel.org
From d2842ba67e142e78b2554cebb01341c76b84b693 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 30 Apr 2010 11:55:10 +0530
Subject: [PATCH] CMA3000 Accelerometer Driver
This patch adds support for CMA3000 Tri-axis accelerometer, which
supports Motion detect, Measurement
- Original Message -
From: Datta, Shubhrajyoti shubhrajy...@ti.com
From: Datta, Shubhrajyoti
Sent: Monday, May 03, 2010 11:07 AM
To: Datta, Shubhrajyoti
Subject: [RFC][PATCH1/2] SFH7741: proximity sensor driver support
+
+static irqreturn_t sfh7741_isr(int irq, void
- Original Message -
From: Datta, Shubhrajyoti shubhrajy...@ti.com
From: Datta, Shubhrajyoti
Sent: Monday, May 03, 2010 11:07 AM
To: Datta, Shubhrajyoti
Subject: [RFC][PATCH1/2] SFH7741: proximity sensor driver support
Driver support for the proximity sensor SFH7741.
Signed-off-by:
From d2842ba67e142e78b2554cebb01341c76b84b693 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 30 Apr 2010 11:55:10 +0530
Subject: [PATCH] CMA3000 Accelerometer Driver
This patch adds support for CMA3000 Tri-axis accelerometer, which
supports Motion detect, Measurement and Free
From 68cde2e0304b1bd44e9fdbfbaa071e91cfcad419 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 30 Apr 2010 11:56:30 +0530
Subject: [PATCH] Platform changes for CMA3000
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm/mach-omap2/board-4430sdp.c | 38
This series of 2 patches are for the synaptic
touchscreen driver in staging. This adds
support for threaded irq and some cleanup.
Hemanth V (2)
PATCH [1/2] Remove non-standard multi touch support
PATCH [2/2] Add threaded IRQ support
drivers/staging/dream/synaptics_i2c_rmi.c
From dbd87fbdf5be92351f81030a133e57d96634a3d3 Mon Sep 17 00:00:00 2001 From:
Hemanth V heman...@ti.com
Date: Thu, 1 Apr 2010 17:26:49 +0530
Subject: [PATCH] Remove non-standard multi touch support
Signed-off-by: Hemanth V heman...@ti.com
---
drivers/staging/dream/synaptics_i2c_rmi.c | 15
From d04802248f813fea756e2714805bb61c86397a56 Mon Sep 17 00:00:00 2001 From:
Hemanth V heman...@ti.com
Date: Thu, 1 Apr 2010 17:27:39 +0530
Subject: [PATCH] Add threaded IRQ support
Signed-off-by: Hemanth V heman...@ti.com
---
drivers/staging/dream/synaptics_i2c_rmi.c | 11 +--
1
.
Thanks
Hemanth
---
Remove non-standard multi touch support.
Signed-off-by: Hemanth V heman...@ti.com
diff --git a/drivers/staging/dream/synaptics_i2c_rmi.c
b/drivers/staging/dream/synaptics_i2c_rmi.c
index 4de6bc9..34449ad 100644
--- a/drivers/staging/dream/synaptics_i2c_rmi.c
+++ b/drivers
patch.
Forgot to remove unused variables in earlier patch, here's
the updated one.
---
Remove non-standard multi touch support.
Signed-off-by: Hemanth V heman...@ti.com
diff --git a/drivers/staging/dream/synaptics_i2c_rmi.c
b/drivers/staging/dream/synaptics_i2c_rmi.c
index 4de6bc9..f3bc7d6
-By: Hemanth V heman...@ti.com
Thanks
Hemanth
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To unsubscribe from this list: send the line unsubscribe linux-omap in
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More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Hemanth,
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of V, Hemanth
Sent: Tuesday, March 23, 2010 4:29 AM
To: pa...@ucw.cz; linux-in...@vger.kernel.org
Cc: linux-omap@vger.kernel.org
Subject: Merge plans for
Pl also find the patch attached, incase corrupted by mailer
Thanks
Hemanth
From 00ae9791a5461fece3c3a89527cf3e8648352c32 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 2 Dec 2009 18:13:13 +0530
Subject: [PATCH 2/3] Adds support for FIFO and auto chip select mode
DMA
Pl also find the patch attached, incase corrupted by mailer
Thanks
Hemanth
From ae4c6a91bbcfc842f97cf48dd13f6de02baae1d3 Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 27 Nov 2009 14:37:20 +0530
Subject: [PATCH 3/3] Add McSPI slave support.
This patch adds support for mcspi
* Tony Lindgren t...@atomide.com [100209 15:03]:
* Grant Likely grant.lik...@secretlab.ca [100209 14:38]:
On Tue, Feb 9, 2010 at 3:25 PM, Tony Lindgren t...@atomide.com wrote:
* Hemanth V heman...@ti.com [100203 02:19]:
From ee48142ddc43129a21676dbb56a83e3e7d8063de Mon Sep 17 00:00:00
On Tue, Feb 9, 2010 at 4:07 PM, Tony Lindgren t...@atomide.com wrote:
* Grant Likely grant.lik...@secretlab.ca [100209 14:38]:
On Tue, Feb 9, 2010 at 3:25 PM, Tony Lindgren t...@atomide.com wrote:
* Hemanth V heman...@ti.com [100203 02:19]:
From ee48142ddc43129a21676dbb56a83e3e7d8063de Mon
- Original Message -
From: Talis, Gilles g-ta...@ti.com
To: linux-omap@vger.kernel.org
Sent: Tuesday, February 09, 2010 3:06 PM
Subject: OMAP3 Slave McSPI driver
Hi,
My customer is using Android 2.6.29 kernel from OMAPZOOM and is looking
for support for slave mode on the SPI driver.
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm/mach-omap2/devices.c |5 +
arch/arm/plat-omap/include/mach/mcspi.h | 16 ++
drivers/spi/omap2_mcspi.c | 345 +++---
3 files changed, 331 insertions(+), 35 deletions
From ee48142ddc43129a21676dbb56a83e3e7d8063de Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 27 Nov 2009 14:22:30 +0530
Subject: [PATCH] Update platform files
This patch updates platform files for
fifo, slave support
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm
From 5faa83f37c0aaa73e2a03780d2b1dfe9469d1e2e Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Wed, 2 Dec 2009 18:13:13 +0530
Subject: [PATCH] Adds support for FIFO and auto chip select mode
DMA and FIFO could be enabled together for better throughput.
Platform config parameters
From c13e2181154c793a71e132ab374bba1720ca421c Mon Sep 17 00:00:00 2001
From: Hemanth V heman...@ti.com
Date: Fri, 27 Nov 2009 14:37:20 +0530
Subject: [PATCH] Add McSPI slave support.
This patch adds support for mcspi slave mode.
Signed-off-by: Hemanth V heman...@ti.com
---
drivers/spi
I'm trying to enable spidev on mcspi1, but when I do, the kernel while
booting after the kernel is uncompressed. No useful messages are
displayed. This is with a current git.
I've attached the diff I use to add the spi driver to the board file.
(OVero + Summit).
With the #if 0 inplace the
- Original Message -
From: Premi, Sanjeev pr...@ti.com
To: Dasgupta, Romit ro...@ti.com
Cc: linux-omap@vger.kernel.org
Sent: Friday, November 27, 2009 3:20 PM
Subject: RE: omap3evm: touchscreen delays on pm branch
-Original Message-
From: Dasgupta, Romit
Sent: Friday,
- Original Message -
From: Premi, Sanjeev pr...@ti.com
To: linux-omap@vger.kernel.org
Sent: Thursday, November 26, 2009 10:32 PM
Subject: omap3evm: touchscreen delays on pm branch
Hi,
I am finding the response of touchscreen on the omap3evm very slow.
Here is my test:
On console, I
- Original Message -
From: Tony Lindgren t...@atomide.com
To: linux-arm-ker...@lists.infradead.org
Cc: linux-omap@vger.kernel.org
Sent: Thursday, November 26, 2009 5:48 AM
Subject: [PATCH 0/8] Series short description
Hi all,
Here are some omap mux updates for review. These
are
Muxes for OMAP 3630.
What is the plan to add omap_cfg_reg calls for these new pins, which actually
configures these pin muxes.
Thanks
Hemanth
Signed-off-by: Allen Pais allen.p...@ti.com
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index b5fac32..93abb74 100644
---
- Original Message -
From: S, Venkatraman svenk...@ti.com
To: linux-omap@vger.kernel.org
Cc: linux-arm-ker...@lists.infradead.org; Shilimkar, Santosh
santosh.shilim...@ti.com
Sent: Thursday, August 27, 2009 4:41 PM
Subject: [PATCH v2][RFC] OMAP4: sDMA driver: descriptor autoloading
Original Message -
From: David Brownell davi...@pacbell.net
On Sunday 05 July 2009, Hemanth V wrote:
Do you see any major changes required to support
slave mode in the SPI core driver.
There *is* no such thing as a SPI core driver...
I was referring to
spi.c - SPI init/core
- Original Message -
From: Shilimkar, Santosh santosh.shilim...@ti.com
---
#define L3_IO_OFFSET 0x9000
#define __L3_IO_ADDRESS(pa) ((pa) + L3_IO_OFFSET)/* Works for L3 */
#define __OMAP2_L3_IO_ADDRESS(pa) ((pa) + L3_IO_OFFSET)/* Works for L3
*/
#define l3_io_v2p(va) ((va) -
- Original Message -
From: Hemanth V heman...@ti.com
To: linux-omap@vger.kernel.org
Sent: Monday, August 17, 2009 5:48 PM
Subject: Zoom2 Support on LO Master broken ?
I am unable to boot from quad uart and if I try uart3 I get the below error
For quad uart it stops after downloading
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
To: Pandita, Vikram vikram.pand...@ti.com
Cc: linux-omap@vger.kernel.org
Sent: Tuesday, August 11, 2009 8:57 PM
Subject: Re: Warnings: pm branch
Pandita, Vikram vikram.pand...@ti.com writes:
Has anyone send these
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
To: Pandita, Vikram vikram.pand...@ti.com
Cc: linux-omap@vger.kernel.org
Sent: Tuesday, August 11, 2009 8:57 PM
Subject: Re: Warnings: pm branch
Pandita, Vikram vikram.pand...@ti.com writes:
Has anyone send
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
/* enter the state and update stats */
@@ -91,6 +93,12 @@ static void cpuidle_idle_call(void)
/* give the governor an opportunity to reflect on the outcome */
if (cpuidle_curr_governor-reflect)
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
Known problems:
- network drivers and off-mode
- various hangs when using off-while-idle and NFS-mounted rootfs
- network drivers likely need some context save/restore support
Kevin, was this known to work
Hi All
Has anyone tried 3.5G/1.5G user/kernel memory split.
Are there any know issues in this.
Thanks
Hemanth
arch/arm/Kconfig
choice
prompt Memory split
default VMSPLIT_3G
help
Select the desired split between kernel and user memory.
If you are not
- Original Message -
From: Dasgupta, Romit ro...@ti.com
Hemanth,
Why do you want the split? Do you have physical mem 1G
in your system?
We want to fit 512MB RAM on 2.6.27 Kernel which doesnot have highmem option.
We also donot want to disturb the current I/O
This patch adds support for McSPI slave and FIFO. DMA and FIFO
could be enabled together for better throughput.
This has a dependency on patch
[RESEND][PATCH 1/2] McSPI Slave and DMA,FIFO support
Signed-off-by: Hemanth V heman...@ti.com
drivers/spi/omap2_mcspi.c | 353
to be a multiple of buffer size that is used for read/write.
These features are useful when you have high throughput devices
like WLAN or Modem connected over SPI.
Signed-off-by: Hemanth V heman...@ti.com
arch/arm/mach-omap2/devices.c |5 +
arch/arm/plat-omap/include/mach/mcspi.h | 16
I get the below error while compiling 3430SDP. I see below commit as the
latest one.
Hemanth
commit 3dc15d62d3f8e85d74dcbabc234585cb8dbc2194
Author: Tony Lindgren t...@atomide.com
Date: Thu Jun 18 08:59:09 2009 +0300
Fix iommu.c file permissions
Commit
- Original Message -
From: Tony Lindgren t...@atomide.com
I get the below error while compiling 3430SDP. I see below commit as the
latest one.
Thanks, pushing a fix right now with the missing brace missing from
Kevin's
sram.c patch. Also moved around the defines so sram.c build
- Original Message -
From: Tony Lindgren t...@atomide.com
To: Hemanth V heman...@ti.com
Cc: Kevin Hilman khil...@deeprootsystems.com;
linux-omap@vger.kernel.org
Sent: Thursday, June 18, 2009 3:52 PM
Subject: Re: L-O master branch broken ?
* Hemanth V heman...@ti.com [090618 13:39
- Original Message -
From: Hemanth V heman...@ti.com
To: Tony Lindgren t...@atomide.com
Cc: linux-omap@vger.kernel.org
Sent: Friday, June 05, 2009 3:28 PM
Subject: Re: [PATCH 1/2] McSPI Slave and DMA,FIFO support
- Original Message -
From: Tony Lindgren t...@atomide.com
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
To: Hemanth V heman...@ti.com
Cc: linux-omap@vger.kernel.org; Tony Lindgren t...@atomide.com; David
Brownell davi...@pacbell.net
Sent: Thursday, June 11, 2009 8:17 PM
Subject: Re: [PATCH 1/2] McSPI Slave and DMA,FIFO
- Original Message -
From: Tony Lindgren t...@atomide.com
To: Hemanth V heman...@ti.com
Cc: linux-omap@vger.kernel.org
Sent: Tuesday, June 02, 2009 11:36 PM
Subject: Re: [PATCH 1/2] McSPI Slave and DMA,FIFO support
Hi,
Sorry for the delay in replying, few comments below.
* Hemanth V
Would oprofile help
http://oprofile.sourceforge.net/news/
Hemanth
- Original Message -
From: Elvis Dowson elvis.dow...@mac.com
To: Linux OMAP Users linux-omap@vger.kernel.org; Tomi Valkeinen
tomi.valkei...@nokia.com
Sent: Thursday, May 28, 2009 7:30 PM
Subject: Performance testing
by defining fifo_depth parameter. fifo_depth needs
to be a multiple of buffer size that is used for read/write.
These features are useful when you have high throughput devices
like WLAN or Modem connected over SPI.
Signed-off-by: Hemanth V heman...@ti.com
arch/arm/mach-omap2/devices.c
Tony, would you be able merge the two patches if I removed omap_cfg_reg
calls
Thanks
Hemnath
- Original Message -
From: Hemanth V heman...@ti.com
To: Gadiyar, Anand gadi...@ti.com; Kevin Hilman
khil...@deeprootsystems.com; Tony Lindgren t...@atomide.com
Cc: linux-omap@vger.kernel.org
...@ti.com writes:
-Original Message-
From: linux-omap-ow...@vger.kernel.org
[mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of Hemanth V
Sent: Wednesday, May 20, 2009 11:27 AM
To: linux-omap@vger.kernel.org
Subject: [PATCH 2/2] McSPI Slave and DMA,FIFO support
This patch adds MUX changes
Santosh,
- Original Message -
From: Shilimkar, Santosh santosh.shilim...@ti.com
To: V, Hemanth heman...@ti.com; linux-omap@vger.kernel.org
Sent: Wednesday, May 20, 2009 11:34 AM
Subject: RE: [PATCH 1/2] McSPI Slave and DMA,FIFO support
Hemanth,
Signed-off-by: Hemanth V heman
to be a multiple of buffer size that is used for read/write.
These features are useful when you have high throughput devices
like WLAN or Modem connected over SPI.
Signed-off-by: Hemanth V heman...@ti.com
arch/arm/mach-omap2/devices.c |5
arch/arm/plat-omap/include/mach/mcspi.h | 16
This patch adds MUX changes for SPI2 and also adds an
option for test driver
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm/mach-omap2/board-3430sdp.c | 26 ++
arch/arm/mach-omap2/mux.c | 11 +++
arch/arm/plat-omap/include/mach/mux.h
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
Subject: Re: [PATCH][RFC] McSPI Slave and DMA,FIFO support
Hemanth V heman...@ti.com writes:
This patch adds support for McSPI slave and FIFO. DMA and FIFO
could be enabled together for better throughput. Platform
- Original Message -
From: Gadiyar, Anand gadi...@ti.com
To: V, Hemanth heman...@ti.com; Kevin Hilman
khil...@deeprootsystems.com
Index: linux-omap-2.6/arch/arm/mach-omap2/devices.c
===
---
to be a multiple of buffer size that is used for read/write.
These features are useful when you have high throughput devices
like WLAN or Modem connected over SPI.
Signed-off-by: Hemanth V heman...@ti.com
---
arch/arm/mach-omap2/board-3430sdp.c | 19 +
arch/arm/mach-omap2/devices.c | 16
- Original Message -
From: Shilimkar, Santosh santosh.shilim...@ti.com
To: V, Hemanth heman...@ti.com;
linux-arm-ker...@lists.arm.linux.org.uk
Cc: linux-omap@vger.kernel.org
Sent: Friday, May 08, 2009 11:18 AM
Subject: RE: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files
Original Message -
From: Santosh Shilimkar santosh.shilim...@ti.com
Subject: [PATCH 1/3] OMAP4: SMP: Add OMAP4430 SMP board files
diff --git a/arch/arm/mach-omap2/omap-headsmp.S
b/arch/arm/mach-omap2/omap-headsmp.S
new file mode 100644
index 000..0afe039
--- /dev/null
+++
Hi Siarhei,
Could you let me know the advantage of the this patch over timer interrupt
based profiling already supported by oprofile. I tested timer interrupt
based
profiling on omap3 platform and found that it works well.
Thanks
Hemanth
- Original Message -
From: Kevin Hilman khil...@deeprootsystems.com
To: Hemanth V heman...@ti.com
Cc: Aaro Koskinen aaro.koski...@nokia.com; linux-omap@vger.kernel.org
Sent: Thursday, February 05, 2009 7:59 PM
Subject: Re: [PATCH PM 1/2] OMAP McSPI: Fix context save/restore
Hemanth V
save/restore
On Wed, Jan 28, 2009 at 10:11:29AM +0100, ext Nayak, Rajendra wrote:
From: Hemanth V heman...@ti.com
This patch adds context save/restore feature to McSPI driver.
This has been tested by instrumenting the driver code i.e by
adding a McSPI softreset in omap2_mcspi_disable_clocks
From: Hemanth V heman...@ti.com
This patch adds context save/restore feature to McSPI driver. This has been
tested by instrumenting the driver code i.e by adding a McSPI softreset
in omap2_mcspi_disable_clocks function.
This patch includes review comment fixes
Signed-off-by: Hemanth V heman
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