Cc: sta...@vger.kernel.org
Cc: sta...@vger.kernel.org # v3.7.x+
will get this applied to the correct stable kernels.
I'm wearing the brown bag for this one so other than fixing the Cc: it
looks good.
Acked-by: Matt Porter mpor...@ti.com
--- drivers/spi/spi-davinci.c.orig 2013-04-18 20:54
On Thu, Mar 07, 2013 at 08:42:18AM +0200, Andy Shevchenko wrote:
On Wed, Mar 6, 2013 at 6:15 PM, Matt Porter mpor...@ti.com wrote:
Adds support for parsing the TI EDMA DT data into the
required EDMA private API platform data. Enables runtime
PM support to initialize the EDMA hwmod. Adds
On Wed, Mar 06, 2013 at 08:24:06PM +, Peter Korsgaard wrote:
Matt == Matt Porter mpor...@ti.com writes:
Matt The binding definition is based on the generic DMA controller
Matt binding.
Matt Signed-off-by: Matt Porter mpor...@ti.com
Matt ---
Matt Documentation/devicetree
On Tue, Mar 12, 2013 at 06:45:46AM +, Sekhar Nori wrote:
On 3/6/2013 9:45 PM, Matt Porter wrote:
Adds support for parsing the TI EDMA DT data into the
required EDMA private API platform data. Enables runtime
PM support to initialize the EDMA hwmod. Adds AM33XX EDMA
crossbar event
On Tue, Mar 12, 2013 at 06:53:03AM +, Sekhar Nori wrote:
On 3/6/2013 9:45 PM, Matt Porter wrote:
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
Okay the bindings the documented after they are used leading to some
On Wed, Mar 06, 2013 at 04:19:58AM +, Kumar, Anil wrote:
Hi,
On Wed, Mar 06, 2013 at 02:23:12, Porter, Matt wrote:
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch
Fix build on OMAP, the irqs are undefined on AM33xx.
These error interrupt handlers were hardcoded as disabled
so since they are unused code, simply remove them.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/common/edma.c | 37
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 19 +++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti-edma.txt | 49 +
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/ti
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 80b6997..3b7ea20 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Adds DMA resources to the AM33XX SPI nodes.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index cbea5ab..c3c781a 100644
--- a/arch/arm
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common/Kconfig
Adds support for parsing the TI EDMA DT data into the
required EDMA private API platform data. Enables runtime
PM support to initialize the EDMA hwmod. Adds AM33XX EDMA
crossbar event mux support. Enables build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek
On Wed, Mar 06, 2013 at 08:24:06PM +, Peter Korsgaard wrote:
Matt == Matt Porter mpor...@ti.com writes:
Matt The binding definition is based on the generic DMA controller
Matt binding.
Matt Signed-off-by: Matt Porter mpor...@ti.com
Matt ---
Matt Documentation/devicetree
Fix build on OMAP, the irqs are undefined on AM33xx.
These error interrupt handlers were hardcoded as disabled
so since they are unused code, simply remove them.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/common/edma.c | 37
Davinci
driver. Regression testing was also done on a BeagleBoard xM
booting from the legacy board file using MMC rootfs.
Matt Porter (9):
ARM: davinci: move private EDMA API to arm/common
ARM: edma: remove unused transfer controller handlers
ARM: edma: add AM33XX support to the private EDMA
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti-edma.txt | 49 +
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/ti
to the OMAP DMA
filter.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
---
drivers/spi/spi-omap2-mcspi.c | 27 ---
1 file changed, 20 insertions(+), 7 deletions(-)
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi
Adds DMA resources to the AM33XX SPI nodes.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index aaf44122..a13d710 100644
--- a/arch/arm
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 80b6997..3b7ea20 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common/Kconfig
Adds support for parsing the TI EDMA DT data into the
required EDMA private API platform data. Enables runtime
PM support to initialize the EDMA hwmod. Adds AM33XX EDMA
crossbar event mux support. Enables build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek
The binding definition is based on the generic DMA request binding
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/spi/omap-spi.txt | 27 +++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi
On Sat, Feb 09, 2013 at 09:35:53PM +0530, Sekhar Nori wrote:
Hi Matt,
This version introduces build/bisect issues.
Ok, see later comment which addresses this...
On 2/1/2013 11:52 PM, Matt Porter wrote:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically
On Sat, Feb 09, 2013 at 08:08:50PM +, Russell King wrote:
On Sat, Feb 09, 2013 at 09:35:53PM +0530, Sekhar Nori wrote:
On 2/1/2013 11:52 PM, Matt Porter wrote:
+ ret = of_address_to_resource(node, 1, res);
of_address_to_resource() needs linux/of_address.h
+ if (IS_ERR_VALUE
On Sat, Feb 02, 2013 at 12:49:06PM +, Russell King wrote:
On Fri, Feb 01, 2013 at 10:41:08AM -0800, Tony Lindgren wrote:
* Matt Porter mpor...@ti.com [130201 10:25]:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
I think
On Sat, Feb 02, 2013 at 12:01:37AM +, Sergei Shtylyov wrote:
Hello.
On 01-02-2013 22:59, Matt Porter wrote:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
I think this should rather go to drivers/dma/?
No, this is the private
On Sat, Feb 02, 2013 at 10:16:43AM -0800, Tony Lindgren wrote:
* Matt Porter mpor...@ti.com [130202 10:10]:
If it doesn't work, work with Vinod to fix the api. It's expected,
I'm working on dmaengine API changes right now to deal with a
limitation of EDMA that needs to be abstracted
On Sat, Feb 02, 2013 at 07:06:06PM +, Sergei Shtylyov wrote:
Hello.
On 02-02-2013 22:07, Matt Porter wrote:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
I think this should rather go to drivers/dma/?
No, this is the private
On Fri, Feb 01, 2013 at 08:01:41AM +0200, Luciano Coelho wrote:
On Thu, 2013-01-31 at 16:42 -0500, Matt Porter wrote:
On Thu, Jan 31, 2013 at 08:58:39PM +, Arnd Bergmann wrote:
On Thursday 31 January 2013, Matt Porter wrote:
On Wed, Jan 30, 2013 at 09:32:58AM +, Arnd Bergmann
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 0b408bb..239020b 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b
Fix build on OMAP, the irqs are undefined on AM33xx.
These error interrupt handlers were hardcoded as disabled
so since they are unused code, simply remove them.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/common/edma.c | 37
Adds support for parsing the TI EDMA DT data into the
required EDMA private API platform data. Enables runtime
PM support to initialize the EDMA hwmod. Adds AM33XX EDMA
crossbar event mux support. Enables build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek
to the OMAP DMA
filter.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
---
drivers/spi/spi-omap2-mcspi.c | 65 -
1 file changed, 45 insertions(+), 20 deletions(-)
diff --git a/drivers/spi/spi-omap2-mcspi.c b
The binding definition is based on the generic DMA request binding
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/spi/omap-spi.txt | 27 +++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common/Kconfig
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti-edma.txt | 49 +
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/ti
, and the onboard audio supported by the ASoC Davinci
driver. Regression testing was also done on a BeagleBoard xM
booting from the legacy board file using MMC rootfs.
Matt Porter (10):
ARM: davinci: move private EDMA API to arm/common
ARM: edma: remove unused transfer controller handlers
ARM
Adds DMA resources to the AM33XX SPI nodes.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index e711ffb..ddf702a 100644
--- a/arch/arm
to the
dmaengine DT API as platforms continue to be mixed between those
that boot using DT and those that do not.
Suggested-by: Tony Lindgren t...@atomide.com
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
Acked-by: Arnd Bergmann a...@arndb.de
---
include/linux
On Fri, Feb 01, 2013 at 01:22:50PM -0500, Matt Porter wrote:
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
Grant or Rob, can I get an ack on this binding and others in this
series?
---
Documentation/devicetree/bindings
On Fri, Feb 01, 2013 at 01:22:52PM -0500, Matt Porter wrote:
Adds a dma_request_slave_channel_compat() wrapper which accepts
both the arguments from dma_request_channel() and
dma_request_slave_channel(). Based on whether the driver is
instantiated via DT, the appropriate channel request call
On Fri, Feb 01, 2013 at 01:22:45PM -0500, Matt Porter wrote:
snip
This series adds DMA Engine support for AM33xx, which uses
an EDMA DMAC. The EDMA DMAC has been previously supported by only
a private API implementation (much like the situation with OMAP
DMA) found on the DaVinci family
On Fri, Feb 01, 2013 at 06:41:08PM +, Tony Lindgren wrote:
* Matt Porter mpor...@ti.com [130201 10:25]:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
I think this should rather go to drivers/dma/?
No, this is the private EDMA API
On Fri, Feb 01, 2013 at 07:52:46PM +, Sergei Shtylyov wrote:
Hello.
On 02/01/2013 09:49 PM, Matt Porter wrote:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well.
I think this should rather go to drivers/dma
On Wed, Jan 30, 2013 at 09:32:58AM +, Arnd Bergmann wrote:
On Wednesday 30 January 2013, Matt Porter wrote:
+ dma_cap_set(DMA_SLAVE, edma_filter_info.dma_cap);
+ of_dma_controller_register(dev-of_node
On Thu, Jan 31, 2013 at 08:58:39PM +, Arnd Bergmann wrote:
On Thursday 31 January 2013, Matt Porter wrote:
On Wed, Jan 30, 2013 at 09:32:58AM +, Arnd Bergmann wrote:
On Wednesday 30 January 2013, Matt Porter wrote:
+ dma_cap_set(DMA_SLAVE, edma_filter_info.dma_cap
On Wed, Jan 30, 2013 at 09:24:00AM +, Arnd Bergmann wrote:
On Wednesday 30 January 2013, Matt Porter wrote:
+Optional properties:
+- dmas: List of DMA controller phandle and DMA request ordered
+ pairs. One tx and one rx pair is required for each chip
+ select
On Wed, Jan 30, 2013 at 09:27:18AM +, Arnd Bergmann wrote:
On Wednesday 30 January 2013, Matt Porter wrote:
Adds a dma_request_slave_channel_compat() wrapper which accepts
both the arguments from dma_request_channel() and
dma_request_slave_channel(). Based on whether the driver
On Wed, Jan 23, 2013 at 10:28:46PM +, Arnd Bergmann wrote:
On Tuesday 15 January 2013, Matt Porter wrote:
Adds a dma_request_slave_channel_compat() wrapper which accepts
both the arguments from dma_request_channel() and
dma_request_slave_channel(). Based on whether the driver
On Mon, Jan 28, 2013 at 09:27:24PM +0200, Andy Shevchenko wrote:
On Tue, Jan 15, 2013 at 10:32 PM, Matt Porter mpor...@ti.com wrote:
Adds support for parsing the TI EDMA DT data into the required
EDMA private API platform data. Enables runtime PM support to
initialize the EDMA hwmod. Adds
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 0b408bb..239020b 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Adds support for parsing the TI EDMA DT data into the required
EDMA private API platform data. Enables runtime PM support to
initialize the EDMA hwmod. Adds AM33XX EMDA crossbar event mux
support.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/common
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well. This just moves the
private EDMA API and enables it to build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/Kconfig
Fix build on OMAP, the irqs are undefined on AM33xx.
These error interrupt handlers were hardcoded as disabled
so since they are unused code, simply remove them.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Sekhar Nori nsek...@ti.com
---
arch/arm/common/edma.c | 37
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti-edma.txt | 49 +
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/ti
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b
,
SPI flash, and the onboard audio supported by the ASoC Davinci
driver. Regression testing was also done on a BeagleBoard xM
booting from the legacy board file using MMC rootfs.
Matt Porter (10):
ARM: davinci: move private EDMA API to arm/common
ARM: edma: remove unused transfer controller
to the
dmaengine DT API as platforms continue to be mixed between those
that boot using DT and those that do not.
Suggested-by: Tony Lindgren t...@atomide.com
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
include/linux/dmaengine.h | 16
Adds DMA resources to the AM33XX SPI nodes.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index e711ffb..ddf702a 100644
--- a/arch/arm
to the OMAP DMA
filter.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/spi/spi-omap2-mcspi.c | 65 -
1 file changed, 45 insertions(+), 20 deletions(-)
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index b610f52..2c02c02 100644
The binding definition is based on the generic DMA request binding
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/spi/omap-spi.txt | 27 +++-
1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi
On Thu, Jan 24, 2013 at 05:14:13AM +, Sekhar Nori wrote:
Matt,
On 1/24/2013 3:07 AM, Matt Porter wrote:
On Wed, Jan 23, 2013 at 10:21:42AM +0800, Mark Brown wrote:
On Tue, Jan 22, 2013 at 09:26:34PM +0530, Sekhar Nori wrote:
On 1/16/2013 2:02 AM, Matt Porter wrote:
This series
On Thu, Jan 24, 2013 at 05:12:05AM +, Shilimkar, Santosh wrote:
On Thursday 24 January 2013 02:19 AM, Matt Porter wrote:
On Wed, Jan 23, 2013 at 04:37:55PM +0530, Santosh Shilimkar wrote:
Matt,
On Wednesday 16 January 2013 02:02 AM, Matt Porter wrote:
[..]
This series adds DMA
On Wed, Jan 23, 2013 at 07:08:49PM +0100, Matthias Brugger wrote:
This patch allows the board code to define SPI devices which needs to
toggle the chip select after every word send. This is needed to get a
better resolution reading e.g. an ADC data stream.
Apart from that, as in the normal
On Wed, Jan 23, 2013 at 04:37:55PM +0530, Santosh Shilimkar wrote:
Matt,
On Wednesday 16 January 2013 02:02 AM, Matt Porter wrote:
[..]
This series adds DMA Engine support for AM33xx, which uses
an EDMA DMAC. The EDMA DMAC has been previously supported by only
a private API
On Tue, Jan 22, 2013 at 03:40:06PM +, Sekhar Nori wrote:
Matt,
Sorry about the late reply. I noticed this mail only after I started to
look at v5 of your series :(
Any time is fine! :)
On 1/11/2013 5:21 AM, Matt Porter wrote:
On Sun, Oct 28, 2012 at 01:47:09PM +0530, Sekhar Nori
On Wed, Jan 23, 2013 at 10:21:42AM +0800, Mark Brown wrote:
On Tue, Jan 22, 2013 at 09:26:34PM +0530, Sekhar Nori wrote:
On 1/16/2013 2:02 AM, Matt Porter wrote:
This series adds DMA Engine support for AM33xx, which uses
an EDMA DMAC. The EDMA DMAC has been previously supported by only
(which also makes use
of the EDMA dmaengine driver and the EDMA private API) using SD,
SPI flash, and the onboard audio supported by the ASoC Davinci
driver. Regression testing was also done on a BeagleBoard xM
booting from the legacy board file using MMC rootfs.
Matt Porter (14):
ARM: davinci: move
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well. This just moves the
private EDMA API and enables it to build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common
Adds support for parsing the TI EDMA DT data into the required
EDMA private API platform data. Enables runtime PM support to
initialize the EDMA hwmod. Adds AM33XX EMDA crossbar event mux
support.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/common/edma.c | 314
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 20
1 file changed, 20 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d4c1218..20ef955 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Fix build on OMAP, the irqs are undefined on AM33xx.
These error interrupt handlers were hardcoded as disabled
so since they are unused code, simply remove them.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/common/edma.c | 37 -
1 file changed, 37
to the
dmaengine DT API as platforms continue to be mixed between those
that boot using DT and those that do not.
Suggested-by: Tony Lindgren t...@atomide.com
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
include/linux/dmaengine.h | 10 ++
1 file
to configure mmc-max_segs
appropriately.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
drivers/mmc/host/omap_hsmmc.c |6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index e79b12d
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti-edma.txt | 49 +
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/ti
The binding definition is based on the generic DMA request binding.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
.../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 25 +++-
1 file changed, 24 insertions(+), 1 deletion(-)
diff --git
Adds AM33XX MMC support for am335x-bone, am335x-evm, and
am335x-evmsk.
Signed-off-by: Matt Porter mpor...@ti.com
Acked-by: Tony Lindgren t...@atomide.com
---
arch/arm/boot/dts/am335x-bone.dts |7 +++
arch/arm/boot/dts/am335x-evm.dts |7 +++
arch/arm/boot/dts/am335x-evmsk.dts
to the OMAP DMA
filter.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/spi/spi-omap2-mcspi.c | 65 -
1 file changed, 45 insertions(+), 20 deletions(-)
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index b610f52..2c02c02 100644
Adds DMA resources to the AM33XX SPI nodes.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am33xx.dtsi | 10 ++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 278b75d..8fd3648 100644
--- a/arch/arm
The binding definition is based on the generic DMA request binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/spi/omap-spi.txt | 28 +++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/spi
.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common/Kconfig|3 +
arch/arm/common/Makefile |1 +
arch/arm/{mach-davinci/dma.c = common/edma.c} |2 +-
arch/arm
On Fri, Jan 11, 2013 at 07:54:05AM +, Hebbar, Gururaja wrote:
On Fri, Jan 11, 2013 at 11:18:41, Porter, Matt wrote:
The binding definition is based on the generic DMA controller
binding.
Signed-off-by: Matt Porter mpor...@ti.com
---
Documentation/devicetree/bindings/dma/ti
On Fri, Jan 11, 2013 at 06:14:27PM +, Lars Poeschel wrote:
Hi Matt,
On Friday 11 January 2013 at 06:48:39, Matt Porter wrote:
diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c
index a3d189d..1951d63 100644
--- a/arch/arm/common/edma.c
+++ b/arch/arm/common/edma.c
On Fri, Jan 11, 2013 at 11:40:41AM +, Arnd Bergmann wrote:
On Friday 11 January 2013, Matt Porter wrote:
The approach taken is similar to how OMAP DMA is being converted to
DMA Engine support. With the functional EDMA private API already
existing in mach-davinci/dma.c, we first move
On Sun, Oct 28, 2012 at 04:33:39PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Adds support for parsing the TI EDMA DT data into the required
EDMA private API platform data.
Calls runtime PM API only in the DT case in order to unidle the
associated hwmods
On Sun, Oct 28, 2012 at 04:46:36PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts
On Mon, Oct 29, 2012 at 01:48:46PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
The EDMA DMAC has a hardware limitation that prevents supporting
scatter gather lists with any number of segments. Since the EDMA
DMA Engine driver sets the maximum segments to 16, we do
On Sun, Oct 28, 2012 at 05:01:29PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Adds AM33XX SPI support for am335x-bone and am335x-evm.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am335x-bone.dts | 17 +++
arch/arm/boot/dts
On Tue, Oct 30, 2012 at 05:33:40AM +, AnilKumar wrote:
On Thu, Oct 18, 2012 at 18:56:52, Porter, Matt wrote:
Adds AM33XX MMC support for am335x-bone and am335x-evm.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/boot/dts/am335x-bone.dts |6 ++
arch/arm/boot/dts
On Thu, Jan 10, 2013 at 01:46:53PM -0600, Nishanth Menon wrote:
On 14:35-20130110, Matt Porter wrote:
On Sun, Oct 28, 2012 at 05:01:29PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Adds AM33XX SPI support for am335x-bone and am335x-evm.
Signed-off
On Sun, Oct 28, 2012 at 04:41:24PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Adds support for the per-EDMA channel event mux. This is required
for any peripherals using DMA crossbar mapped events.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm
On Sun, Oct 28, 2012 at 01:47:09PM +0530, Sekhar Nori wrote:
On 10/18/2012 6:56 PM, Matt Porter wrote:
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well. This just moves the
private EDMA API but does not support OMAP.
Signed-off-by: Matt
board file using MMC rootfs.
Matt Porter (14):
ARM: davinci: move private EDMA API to arm/common
ARM: edma: remove unused transfer controller handlers
ARM: edma: add AM33XX support to the private EDMA API
dmaengine: edma: enable build for AM33XX
dmaengine: edma: Add TI EDMA device tree
Enable TI EDMA option on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
drivers/dma/Kconfig |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d4c1218..20ef955 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
Move mach-davinci/dma.c to common/edma.c so it can be used
by OMAP (specifically AM33xx) as well. This just moves the
private EDMA API and enables it to build on OMAP.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/Kconfig |1 +
arch/arm/common/Kconfig
Adds support for parsing the TI EDMA DT data into the required
EDMA private API platform data. Enables runtime PM support to
initialize the EDMA hwmod. Adds AM33XX EMDA crossbar event mux
support.
Signed-off-by: Matt Porter mpor...@ti.com
---
arch/arm/common/edma.c | 314
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