how are they supported by the git tree?
Ottavio
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This patch adds SSP configuration and pin muxing info for tnetv107x
evm boards.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 15 +++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c
b/
This patch adds an SPI master implementation that operates on top of an
underlying TI-SSP port.
Acked-by: Grant Likely
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/include/mach/ti_ssp.h |5 +
drivers/spi/Kconfig |7 +
drivers/spi/Makefile
TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial port
device. It has a built-in programmable execution engine that can be programmed
to operate as almost any serial bus (I2C, SPI, EasyScale, and others).
This patch adds a driver for this controller device. The driver do
This patch adds an SSP platform device definition for the tnetv107x soc family.
The clock lookup entry has also been updated to match.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/devices-tnetv107x.c | 25
arch/arm/mach-davinci/include/mach/tnetv107x
TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial port
device. It has a built-in programmable execution engine that can be programmed
to operate as almost any serial bus (I2C, SPI, EasyScale, and others).
This patch series implements a driver stack that looks like the fol
This patch adds definitions for spi devices on the tnetv107x evm platform.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 45 +++
1 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/board-tnetv107x-ev
This patch adds regulator and spi board info definitions for the tps6524x
power management IC found on tnetv107x evm boards.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 85 +++
1 files changed, 85 insertions(+), 0 deletions(-)
dif
TPS6524X provides three step-down converters and two general-purpose LDO
voltage regulators. This device is interfaced using SPI.
Acked-by: Mark Brown
Signed-off-by: Cyril Chemparathy
---
drivers/regulator/Kconfig | 10 +
drivers/regulator/Makefile |1 +
drivers/
This patch adds definitions to hook up one of the ti-ssp ports to the SSP GPIO
driver.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 15 +++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/board-tnetv107x-ev
This patch adds a GPIO driver based on TI's SSP device. This driver does not
support GPIO-IRQs.
Acked-by: Grant Likely
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/include/mach/ti_ssp.h |4 +
drivers/gpio/Kconfig| 10 ++
drivers/gpio/Makefile
TPS6116x is an EasyScale backlight controller device. This driver supports
TPS6116x devices connected on a single GPIO.
Signed-off-by: Cyril Chemparathy
---
drivers/video/backlight/Kconfig|7 +
drivers/video/backlight/Makefile |2 +-
drivers/video/backlight/tps6116x.c | 340 +
The tnetv107x evm board has an I2C device connected on one of the SSP ports.
This patch adds board definitions for a GPIO based I2C master, as well as
definitions for the eeprom device on these boards.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c | 30 ++
The tnetv107x evm board has a backlight device that is connected on one of the
SSP ports. This patch adds the board definitions necessary to plug the
backlight driver to the GPIO corresponding to this SSP pin.
Signed-off-by: Cyril Chemparathy
---
arch/arm/mach-davinci/board-tnetv107x-evm.c |
Cyril Chemparathy writes:
> TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial
> port
> device. It has a built-in programmable execution engine that can be
> programmed
> to operate as almost any serial bus (I2C, SPI, EasyScale, and others).
Andrew, looking for some ad
On Thu, 2010-10-21 at 17:01 -0400, Cyril Chemparathy wrote:
> diff --git a/drivers/video/backlight/tps6116x.c
> b/drivers/video/backlight/tps6116x.c
just some trivia:
> @@ -0,0 +1,340 @@
[]
> +struct tps6116x {
> + struct ti_ssp_device*handle;
> + struct device
On Thu, 21 Oct 2010 15:26:04 -0700
Kevin Hilman wrote:
> Cyril Chemparathy writes:
>
> > TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial
> > port
> > device. It has a built-in programmable execution engine that can be
> > programmed
> > to operate as almost any ser
On Thu, 21 Oct 2010 17:01:02 -0400
Cyril Chemparathy wrote:
> TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial
> port
> device. It has a built-in programmable execution engine that can be
> programmed
> to operate as almost any serial bus (I2C, SPI, EasyScale, and oth
On Friday 22 October 2010 14:39:33 Cyril Chemparathy wrote:
> >> +/* Register Access Helpers */
> >> +static inline u32 ssp_read(struct ti_ssp *ssp, int reg)
> >> +{
> >> +return __raw_readl(ssp->regs + reg);
> >> +}
> >> +
> >> +static inline void ssp_write(struct ti_ssp *ssp, int reg, u32 val
On 10/21/2010 07:12 PM, Andrew Morton wrote:
>
> ...
>
>> +/* Register Access Helpers */
>> +static inline u32 ssp_read(struct ti_ssp *ssp, int reg)
>> +{
>> +return __raw_readl(ssp->regs + reg);
>> +}
>> +
>> +static inline void ssp_write(struct ti_ssp *ssp, int reg, u32 val)
>> +{
>> +__r
I interested in davinci,wo I want to get the address
of the package of Davinci-linux-open-source to
download for study.thank you___
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On Thu, 21 Oct 2010 17:01:02 -0400
Cyril Chemparathy wrote:
> TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial
> port
> device. It has a built-in programmable execution engine that can be
> programmed
> to operate as almost any serial bus (I2C, SPI, EasyScale, and oth
On 10/22/2010 10:20 AM, Alan Cox wrote:
> On Thu, 21 Oct 2010 17:01:02 -0400
> Cyril Chemparathy wrote:
>
>> TI's sequencer serial port (TI-SSP) is a jack-of-all-trades type of serial
>> port
>> device. It has a built-in programmable execution engine that can be
>> programmed
>> to operate as
On 10/22/2010 08:48 AM, Arnd Bergmann wrote:
> On Friday 22 October 2010 14:39:33 Cyril Chemparathy wrote:
+/* Register Access Helpers */
+static inline u32 ssp_read(struct ti_ssp *ssp, int reg)
+{
+return __raw_readl(ssp->regs + reg);
+}
+
+static inline void
On Fri, Oct 22, 2010 at 03:33:43PM -0400, Cyril Chemparathy wrote:
> On 10/22/2010 08:48 AM, Arnd Bergmann wrote:
> > On Friday 22 October 2010 14:39:33 Cyril Chemparathy wrote:
> +/* Register Access Helpers */
> +static inline u32 ssp_read(struct ti_ssp *ssp, int reg)
> +{
> +
Is there any way to get default settings in DM6446.
I changed the bootargs and proper booting not occurring.
Please reply asap.
Thanks
--
Regards,
Chetan Arvind Patil,
+919970018364
http://sites.google.com/site/chtpatil/
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Davinci-linux-open-source
davinci-linux-open-source-boun...@linux.davincidsp.com wrote:
> I interested in davinci,wo I want to get the address of the
> package of Davinci-linux-open-source to download for study.thank you
Lots of good info on the wiki:
http://processors.wiki.ti.com/index.php/DaVinci_GIT_Linux_Kernel#Ove
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