On Thu, Jul 15, 2010 at 09:55:35AM +0100, Russell King - ARM Linux wrote:
On Wed, Jul 14, 2010 at 06:29:58PM -0700, Zach Pfeffer wrote:
The VCM ensures that all mappings that map a given physical buffer:
IOMMU mappings, CPU mappings and one-to-one device mappings all map
that buffer using
Zach Pfeffer zpfef...@codeaurora.org writes:
On Thu, Jul 15, 2010 at 09:55:35AM +0100, Russell King - ARM Linux wrote:
On Wed, Jul 14, 2010 at 06:29:58PM -0700, Zach Pfeffer wrote:
The VCM ensures that all mappings that map a given physical buffer:
IOMMU mappings, CPU mappings and
On Wed, Jul 14, 2010 at 06:41:48PM -0700, Zach Pfeffer wrote:
On Thu, Jul 15, 2010 at 08:07:28AM +0900, FUJITA Tomonori wrote:
Why we we need a new abstraction layer to solve the problem that the
current API can handle?
The current API can't really handle it because the DMA API doesn't
On Fri, Jul 16, 2010 at 8:01 PM, Larry Bassel lbas...@codeaurora.org wrote:
On 16 Jul 10 08:58, Russell King - ARM Linux wrote:
On Thu, Jul 15, 2010 at 08:48:36PM -0400, Tim HRM wrote:
Interesting, since I seem to remember the MSM devices mostly conduct
IO through regions of normal RAM,
From: Sumit Semwal sumit.sem...@ti.com
This patch incorporates the Video3 pipeline of OMAP4 in the exisiting
DSS2 framework. It introduces the Video3 pipeline registers and adds
a new overlay object to support this pipeline.
Apart from this, bit field changes have been introduced for all
video
From: Sumit Semwal sumit.sem...@ti.com
Changes in display.h for enabling Video3 pipeline in DSS2 for OMAP4.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Mukund Mittal mmit...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
arch/arm/plat-omap/include/plat/display.h |5
From: Sumit Semwal sumit.sem...@ti.com
VID3 and Writeback pipeline registers have a linear relation, this patch
introduces these registers and adds Video3 pipeline support for the dispc
functions.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Mukund Mittal mmit...@ti.com
From: Sumit Semwal sumit.sem...@ti.com
Introduce Video3 pipeline IRQS for dumps and error handling
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Mukund Mittal mmit...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
arch/arm/plat-omap/include/plat/display.h |2 ++
From: Mayuresh Janorkar ma...@ti.com
Context Save and Restore of Video3 pipeline registers.
Signed-off-by: Mayuresh Janorkar ma...@ti.com
Signed-off-by: Mukund Mittal mmit...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
drivers/video/omap2/dss/dispc.c | 104
From: Sumit Semwal sumit.sem...@ti.com
Add new overlay object for the Video3 pipeline in overlay.c.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Mukund Mittal mmit...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
drivers/video/omap2/dss/manager.c | 13 +++--
From: Sumit Semwal sumit.sem...@ti.com
This patch series adds Zorder Support on OMAP4, this feature
allows deciding the visibility order of the overlays based on
the Zorder value given to a sysfs attribute of the overlay object.
Since this feature is not supported on OMAP3 and OMAP2, the sysfs
From: Sumit Semwal sumit.sem...@ti.com
Add Zorder enum in display.h
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Samreen samr...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
arch/arm/plat-omap/include/plat/display.h |8
1 files changed, 8 insertions(+), 0
From: Sumit Semwal sumit.sem...@ti.com
Adds OMAP4 Zorder support by introducing Zorder set and enable
functions in dispc.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Samreen samr...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
drivers/video/omap2/dss/dispc.c | 23
Add Zorder as a overlay sysfs attribute, check for out of bound entries
and initialize Zorder values for overlay objects.
Signed-off-by: Sumit Semwal sumit.sem...@ti.com
Signed-off-by: Samreen samr...@ti.com
Signed-off-by: Archit Taneja arc...@ti.com
---
drivers/video/omap2/dss/overlay.c | 51
From: Simon Que s...@ti.com
Add HWSPINLCOK base address information in omap44xx.h
Signed-off-by: Simon Que s...@ti.com
Signed-off-by: Hari Kanigeri h-kanige...@ti.com
---
arch/arm/plat-omap/include/plat/omap44xx.h |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git
From: Simon Que s...@ti.com
uncomment the hwmod part for hwspinlock
Signed-off-by: Simon Que s...@ti.com
Signed-off-by: Hari Kanigeri h-kanige...@ti.com
---
arch/arm/mach-omap2/omap_hwmod_44xx_data.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git
From: Simon Que s...@ti.com
Created driver for OMAP hardware spinlock. This driver supports:
- Reserved spinlocks for internal use
- Dynamic allocation of unreserved locks
- Lock, unlock, and trylock functions, with or without disabling irqs/preempt
- Registered as a platform device driver
The
Resending the hwspinlock patch Simon Que sent few days ago by splitting
the patch into logical pieces. The first 4 patches are based on Simon's
patch.
https://patchwork.kernel.org/patch/110672/
The 5th patch is a new patch to address race condition issue with
I2C driver usage.
Created driver
Ensure that the hwspinlock driver is registered prior to
I2C driver registration since I2C is dependent on hwspinlock.
Signed-off-by: Hari Kanigeri h-kanige...@ti.com
---
arch/arm/mach-omap2/hwspinlocks.c |2 +-
arch/arm/plat-omap/hwspinlock.c |3 +--
2 files changed, 2 insertions(+),
From: Simon Que s...@ti.com
Patch to add suport to build hwspinlock modules
Signed-off-by: Simon Que s...@ti.com
---
arch/arm/mach-omap2/Makefile |2 ++
arch/arm/plat-omap/Makefile |2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/Makefile
On 7/16/2010 12:58 AM, Russell King - ARM Linux wrote:
As the patch has been out for RFC since early April on the linux-arm-kernel
mailing list (Subject: [RFC] Prohibit ioremap() on kernel managed RAM),
and no comments have come back from Qualcomm folk.
Would it be unreasonable to allow a
Hi all
Janakiram Sistla wrote:
On Mon, Jul 19, 2010 at 10:46 AM, Michael Trimarchi
mich...@panicking.kicks-ass.org wrote:
Janakiram Sistla wrote:
drivers/mfd/Kconfig | 21 ++
drivers/mfd/Makefile |3 +-
drivers/mfd/twl4030-madc.c | 548
-Original Message-
From: Venkatraman S [mailto:svenk...@ti.com]
Sent: Friday, July 16, 2010 4:21 AM
To: linux-mmc
Cc: linux-omap; Venkatraman S; Madhusudhan Chikkature; Andrew Morton
Subject: [PATCH v2] omap hsmmc: fix processing of all dma interrupts as
block completion
If
On Sat, May 29, 2010 at 6:12 PM, Cory Maccarrone darkstar6...@gmail.com wrote:
This change fixes 8-bit transfers and RX-only transfers. The
SPI100k framework requires minimum 16-bit words to be written, so 8-bit
transfers must be shited by 8 bits and sent out as a 16-bit word.
Additionally,
This patch set is an updated version of a series of patches I submitted
a while ago. It's built against the latest linux-omap master branch, and
removes all defconfig updates. Other comments were put in place as well.
This patch set implements the following drivers and support for them into
the
This change copies from the s3c24xx the ability for a board to specify
if it wants 64 or 128 more GPIOs in the board space. This is needed
to get the HTC Herald board's extra htcpld gpios to work as actual
gpios.
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
This change adds a configuration option that boards can specify that
gives them an additional 64 or 128 IRQ lines to play with. This is
most useful if there are external interrupt-producing devices connected
to the board.
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
This change adds SPI bus support for the HTC Herald, and adds in
support for the TSC2046-based touchscreen attached to this
device (using the ADS7846 driver).
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
arch/arm/mach-omap1/board-htcherald.c | 35 +
This change adds in the necessary clocks and mux pins for UART
control on omap7xx devices. I also made a change in the serial
code to only try and initialize two UARTs in omap_serial_init, as
these devices don't have three.
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
This change adds in a bluetooth controld driver/rfkill
interface to the serial bluetooth controller found on many
HTC smartphones such as the HTC Herald and HTC Wizard.
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
arch/arm/mach-omap1/htc-bt.c | 183
This change adds bluetooth and UART initialization support to the
HTC Herald board driver. This allows use of the serial bluetooth
adapter attached to UART1 using hciattach.
Signed-off-by: Cory Maccarrone darkstar6...@gmail.com
---
arch/arm/mach-omap1/Makefile |2 +-
Hari,
-Original Message-
From: 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 0/5] omap:hwspinlock support-omap4
Resending the hwspinlock patch Simon Que sent few
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