Migrate from the legacy PM hooks to use dev_pm_ops structure.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies to Linus' kernel tree.
The fixes provided in this patch[1] are needed for EMAC driver to build.
[1]http://patchwork.kernel.org/patch/84267/
drivers/net
codec.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Tested-by: Anuj Aggarwal anuj.aggar...@ti.com
---
This patch has been re-worked upon based on the review comments for
http://mailman.alsa-project.org/pipermail/alsa-devel/2010-January/024621.html
Applies to ALSA GIT tree on branch topic/asoc
For S/PDIF transciever codec to work on TI DM6467 EVM,
the codec ops pointer should be checked for in the params callback.
This dummy codec has no set_fmt or set_sysclk implementations.
Tested on TI DM6467 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Tested-by: Anuj Aggarwal anuj.aggar
Sometimes after a suspend-resume cycle, the ALSA application
restarts the stream when resume fails and McASP fails to work
as the clock is not enabled. This patch corrects this bug.
Testes on TI DA850/OMAP-L138 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree
All,
Please ignore this patch, missed the 'To' address in the mail.
I have re-submitted this patch.
Regards,
Chaithrika
On Wed, Jan 20, 2010 at 17:04:45, alsa-de...@alsa-project.org wrote:
From: Chaithrika U S chaithr...@ti.com
Sometimes after a suspend-resume cycle, the ALSA application
On Wed, Jan 13, 2010 at 19:14:45, Alan Cox wrote:
+static int serial8250_cpufreq_transition(struct notifier_block *nb,
+unsigned long val, void *data)
+{
+ struct uart_8250_port *p;
+ struct uart_port *uport;
+
+ p = container_of(nb,
On Tue, Jan 12, 2010 at 19:07:47, Sergei Shtylyov wrote:
Hello.
Chaithrika U S wrote:
drivers/serial/8250.c | 81
+++
include/linux/serial_8250.h |1 +
2 files changed, 82 insertions(+), 0 deletions(-)
diff --git a/drivers
. This member is used by
the cpufreq notifier callback to get the updated clock rate. The implementation
is based on the cpufreq implementation for Samsung serial driver.
Tested on TI DA850/OMAP-L138 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree.
drivers
On Mon, Jan 11, 2010 at 21:23:48, Kevin Hilman wrote:
Chaithrika U S chaithr...@ti.com writes:
On DA850/OMAP-L138 SoC, the PLL which supplies the clock to CPU also feeds
the
UART and the UART input frequency can change when the CPU frequency is
scaled.
This patch adds cpufreq
Add a helper function which will aid in changing the reset
status of the controller.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Acked-by: Kevin Hilman khil...@deeprootsystems.com
---
Applies to Linus' kernel tree
drivers/mmc/host/davinci_mmc.c | 37
requires patches
which add suspen-to-RAM support to DA850/OMAP-L138 SoC[1].
[1]http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-September/016118.html
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree.
Since the previous version, patch description
. This member is used by
the cpufreq notifier callback to get the updated clock rate. The implementation
is based on the cpufreq implementation for Samsung serial driver.
This implementation has been tested on TI DA850/OMAP-L138 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch
Add suspend/resume and cpufreq features to DaVinci I2C driver
All patches apply to Linus' kernel tree.
Testing of these features was done on DA850/OMAP-L138 EVM.
Chaithrika U S (4):
i2c: davinci: Remove MOD_REG_BIT and IO_ADDRESS usage
i2c: davinci: Add helper functions
i2c: davinci: Add
Add i2c reset control and clock divider calculation functions
which will be useful for power management features.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
drivers/i2c/busses/i2c-davinci.c | 56
Cleanup the DaVinci I2C driver. Remove MOD_REG_BIT macro.
Also use ioremap instead of IO_ADDRESS macro.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
drivers/i2c/busses/i2c-davinci.c | 77 +++---
1
-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
drivers/i2c/busses/i2c-davinci.c | 36
1 files changed, 36 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c
Add cpufreq support for DaVinci I2C driver.
Tested on DA850/OMAP-L138 EVM. For the purpose of testing, the patches
which add cpufreq support [1] for this SoC are needed.
[1]http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-September/016118.html
Signed-off-by: Chaithrika U S
Add a helper function which will aid in changing the reset
status of the controller.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
Applies to Linus' kernel tree
drivers/mmc/host/davinci_mmc.c | 37
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree.
drivers/mmc/host/davinci_mmc.c | 51 +--
1 files changed, 43 insertions(+), 8 deletions(-)
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c
index
On Wed, Jan 06, 2010 at 05:23:53, Kevin Hilman wrote:
Janakiram Sistla janakiram.sis...@gmail.com writes:
On 12/17/09, Chaithrika U S chaithr...@ti.com wrote:
Improve the suspend and resume callbacks in DaVinci MMC
host controller driver.
[Ram] I came cross in the mailing some days
On Wed, Jan 06, 2010 at 04:26:44, Kevin Hilman wrote:
Chaithrika U S chaithr...@ti.com writes:
Add suspend and resume callbacks to DaVinci I2C driver.
This has been tested on DA850/OMAP-L138 EVM. The SoC specific
suspend-to-RAM support patch series [1] is needed to test this feature
,
Chaithrika
Cheers,
Andrew
Chaithrika U S wrote:
Kevin,
With the cpufreq support on DA850/OMAP-L138 SoC we are observing
that audio does not function as expected at all sampling rates
for various operating points. At a CPU frequency of 96MHz, audio
works fine with a sampling frequency
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree.
drivers/mmc/host/davinci_mmc.c | 31 +--
1 files changed, 29 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c
index 25645bf
Add a helper function which will aid in changing the reset
status of the controller.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree.
drivers/mmc/host/davinci_mmc.c | 37 -
1 files changed, 16 insertions(+), 21 deletions
Kevin,
With the cpufreq support on DA850/OMAP-L138 SoC we are observing
that audio does not function as expected at all sampling rates
for various operating points. At a CPU frequency of 96MHz, audio
works fine with a sampling frequency of 8kHz. For other sampling
rates, there are lot of
disabled.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/clock.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
index e46a643..f097f8d 100644
--- a/arch/arm/mach-davinci/clock.c
+++ b
Hi All,
Do you have any review comments/suggestions for this
patch series?
Regards,
Chaithrika
On Tue, Dec 08, 2009 at 15:43:34, Chaithrika U S wrote:
Add suspend/resume and cpufreq features to DaVinci I2C driver
All patches apply to Linus' kernel tree.
Testing of these features was done
On Tue, Dec 08, 2009 at 16:54:31, Sergei Shtylyov wrote:
Hello.
Chaithrika U S wrote:
Add i2c reset control and clock divider calculation functions
which will be useful for power management features.
Signed-off-by: Chaithrika U S chaithr...@ti.com
[...]
@@ -138,15 +147,6
Add cpufreq support for DaVinci I2C driver.
Tested on DA850/OMAP-L138 EVM. For the purpose of testing, the patches
which add cpufreq support [1] for this SoC are needed.
[1]http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-September/016118.html
Signed-off-by: Chaithrika U S
Add suspend/resume and cpufreq features to DaVinci I2C driver
All patches apply to Linus' kernel tree.
Testing of these features was done on DA850/OMAP-L138 EVM.
Chaithrika U S (4):
i2c: davinci: Remove MOD_REG_BIT and IO_ADDRESS usage
i2c: davinci: Add helper functions
i2c: davinci: Add
Cleanup the DaVinci I2C driver. Remove MOD_REG_BIT macro.
Also use ioremap instead of IO_ADDRESS macro.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
drivers/i2c/busses/i2c-davinci.c | 77 +++---
1 files changed, 38 insertions(+), 39 deletions(-)
diff
Add i2c reset control and clock divider calculation functions
which will be useful for power management features.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
drivers/i2c/busses/i2c-davinci.c | 56 +-
1 files changed, 37 insertions(+), 19 deletions
-by: Chaithrika U S chaithr...@ti.com
---
drivers/i2c/busses/i2c-davinci.c | 32
1 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index 81c1049..c1c2909 100644
--- a/drivers/i2c
Add cpufreq support for DaVinci I2C driver.
Tested on DA850/OMAP-L138 EVM. For the purpose of testing, the patches
which add cpufreq support [1] for this SoC are needed.
[1]http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-September/016118.html
Signed-off-by: Chaithrika U S
Add suspend/resume and cpufreq features to DaVinci I2C driver
All patches apply to Linus' kernel tree.
Testing of these features was done on DA850/OMAP-L138 EVM.
Chaithrika U S (3):
i2c: davinci: Add helper functions
i2c: davinci: Add suspend/resume support
i2c: davinci: Add cpufreq support
-by: Chaithrika U S chaithr...@ti.com
---
drivers/i2c/busses/i2c-davinci.c | 32
1 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c
index 5f3838c..5f0888d 100644
--- a/drivers/i2c
On Mon, Dec 07, 2009 at 16:30:14, Sergei Shtylyov wrote:
Hello.
Chaithrika U S wrote:
Add cpufreq support for DaVinci I2C driver.
Tested on DA850/OMAP-L138 EVM. For the purpose of testing, the patches
which add cpufreq support [1] for this SoC are needed.
[1]http
On Mon, Dec 07, 2009 at 23:54:16, Troy Kisky wrote:
Chaithrika U S wrote:
Add i2c reset control and clock divider calculation functions
which will be useful for power management features.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
drivers/i2c/busses/i2c-davinci.c | 56
On Wed, Dec 02, 2009 at 14:56:31, Takashi Iwai wrote:
At Wed, 2 Dec 2009 12:39:00 +0530,
Chaithrika U S wrote:
diff --git a/sound/soc/davinci/davinci-pcm.c
b/sound/soc/davinci/davinci-pcm.c
index ad4d7f4..80c7fdf 100644
--- a/sound/soc/davinci/davinci-pcm.c
+++ b/sound/soc/davinci
On Thu, Dec 03, 2009 at 18:57:17, Mark Brown wrote:
On Thu, Dec 03, 2009 at 02:13:19PM +0100, Takashi Iwai wrote:
Yeah, if it worked with an actual app, it's fine :)
That was just a slight concern.
Chaithrika, could you please fix the issue with the comment for
fallthrough and resubmit?
.
[1] http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-November/016958.html
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree on branch topic/asoc at
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=shortlog;
h=topic/asoc
sound/soc
applied.
[1] http://linux.davincidsp.com/pipermail/davinci-linux-open-source/
2009-November/016958.html
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree on branch topic/asoc at
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=shortlog;
h=topic/asoc
sound/soc
blank
operation features.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
drivers/video/da8xx-fb.c | 43 +++
include/video/da8xx-fb.h |1 +
2 files changed, 28 insertions(+), 16 deletions(-)
diff --git a/drivers/video/da8xx-fb.c b/drivers/video
Add the platform specific callback to control LCD panel and
backlight power.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies to DaVinci GIT tree at
http://git.kernel.org/?p=linux/kernel/git/khilman/linux-davinci.git;a=summary
arch/arm/mach-davinci/board-da850-evm.c | 24
Implement frame buffer blank operation feature for DA8xx/OMAP-L1xx
driver.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
drivers/video/da8xx-fb.c | 30 ++
1 files changed, 30 insertions(+), 0 deletions(-)
diff --git a/drivers/video/da8xx-fb.c b/drivers/video
Andrew,
Can you please push this patch to mmotm tree as there are no review
comments for this patch.
Regards,
Chaithrika
On Wed, Nov 04, 2009 at 09:52:16, Chaithrika U S wrote:
Do you have any review comments or suggestions for this patch?
Regards,
Chaithrika
On Tue, Oct 20, 2009
Andrew,
Can you please push this patch to mmotm tree. The patch
'davinci: fb: add cpufreq support'(which is already present
in mmotm tree) is dependent on this patch.
Regards,
Chaithrika
On Fri, Oct 23, 2009 at 10:41:08, Chaithrika U S wrote:
All,
Any comments/suggestions on this patch
Include high speed capabilities in MMC/SD platform data
for DA830/OMAP-L137 and DA850/OMAP-L138 EVMs.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/board-da830-evm.c |2 ++
arch/arm/mach-davinci/board-da850-evm.c |2 ++
2 files changed, 4 insertions(+), 0
Add cpufreq support for DA8xx/OMAP-L1xx frame buffer driver
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies to Linus' kernel tree. In this version, a macro name
has been corrected. This patch is dependent on the 'davinci: fb:
Calculate the clock divider from pixel clock
Do you have any review comments or suggestions for this patch?
Regards,
Chaithrika
On Tue, Oct 20, 2009 at 17:40:10, Chaithrika U S wrote:
Add cpufreq support to MMC driver. The clock divider value has to be
modified according to the controller input frequency.
Signed-off-by: Chaithrika U
On Tue, Oct 27, 2009 at 03:37:22, Jean-Christophe PLAGNIOL-VILLARD wrote:
On 16:25 Thu 01 Oct , Chaithrika U S wrote:
Use BIT for macro definitions wherever possible, remove
unused and redundant macros.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel
All,
Any comments/suggestions on this patch?
Regards,
Chaithrika
On Tue, Oct 20, 2009 at 15:48:07, Chaithrika U S wrote:
The clock divider value can be calculated from the pixel clock
value for the panel. This gives more flexiblity to the driver
to change the divider value on the fly
On Wed, Oct 21, 2009 at 03:44:51, Linus Walleij wrote:
2009/10/20 Chaithrika U S chaithr...@ti.com:
Add cpufreq support to MMC driver. The clock divider value has to be
modified according to the controller input frequency.
(...)
@@ -1040,6 +1052,52 @@ static struct mmc_host_ops
The clock divider value can be calculated from the pixel clock
value for the panel. This gives more flexiblity to the driver
to change the divider value on the fly as in the case of cpufreq
feature- support for which will be added shortly.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Add cpufreq support for DA8xx/OMAP-L1xx frame buffer driver.
Tested on DA850/OMAP-L138 EVM for Davinci GIT tree as cpufreq support is not
in the mainline yet.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies to Linus' kernel tree and is dependent on 'davinci: fb:
Calculate
Add cpufreq support to MMC driver. The clock divider value has to be
modified according to the controller input frequency.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies on top of the following two patches submitted to LKML
http://patchwork.kernel.org/patch/54013/
http
The clock divider value can be calculated from the pixel clock
value for the panel. This gives more flexiblity to the driver
to change the divider value on the fly as in the case of cpufreq
feature- support for which will be added shortly.
Signed-off-by: Chaithrika U S chaithr...@ti.com
All,
Please ignore this patch, will post an updated version soon.
Regards,
Chaithrika
On Fri, Oct 16, 2009 at 15:57:02, Chaithrika U S wrote:
The clock divider value can be calculated from the pixel clock
value for the panel. This gives more flexiblity to the driver
to change the divider
The clock divider value can be calculated from the pixel clock
value for the panel. This gives more flexiblity to the driver
to change the divider value on the fly as in the case of cpufreq
feature- support for which will be added shortly.
Signed-off-by: Chaithrika U S chaithr...@ti.com
Add cpufreq support to MMC driver. The clock dividervalue has to be
modified according to the controller input frequency.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch applies to DaVinci GIT tree as the driver is not yet present in
Linus' tree.
drivers/mmc/host/davinci_mmc.c
In the McASP clock definition add a flag to indicate that the peripheral clock
belongs to ASYNC3 clock domain.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/da850.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/da850.c
On Fri, Oct 09, 2009 at 09:50:18, rohan tabish wrote:
HI all
I am not able to mount on the NFS have set the static bootargs now it
says eth0:no PHY found. My PHY is LAN 8700 I have enabled it using the
make menuconfig.I am able to use the ethernet in U-boot.and transfered
the image via
All,
Any comments/suggestions on this patch set?
Regards,
Chaithrika
On Thu, Oct 01, 2009 at 02:30:28, Chaithrika U S wrote:
DA850/OMAP-L138 EVM can be connected to an UI card which has various
peripherals on it.The UI card has TCA6416 expander which can be probed
to check whether the UI
Use BIT for macro definitions wherever possible, remove
unused and redundant macros.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Linus' kernel tree
drivers/net/davinci_emac.c | 26 +++---
1 files changed, 11 insertions(+), 15 deletions(-)
diff --git
-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/Kconfig | 31
arch/arm/mach-davinci/board-da850-evm.c| 71 ++--
arch/arm/mach-davinci/da850.c | 17 +++
arch/arm/mach-davinci/include/mach/da8xx.h |1 +
arch
.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/board-da850-evm.c | 127 ---
1 files changed, 99 insertions(+), 28 deletions(-)
diff --git a/arch/arm/mach-davinci/board-da850-evm.c
b/arch/arm/mach-davinci/board-da850-evm.c
index 25ae007..dd43644
. This
implementation has been tested for numevt values 1, 2, 4, 8.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree on branch topic/asoc at
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=shortlog;
h=topic/asoc
sound/soc/davinci/davinci-i2s.c |2 ++
sound/soc
On Thu, Oct 01, 2009 at 01:43:02, Troy Kisky wrote:
Chaithrika U S wrote:
The DMA params for McASP with FIFO has been updated so that it works for
various FIFO levels. A member- 'fifo_level' has been added to the DMA
params data structure. The fifo_level can be adjusted by the tx[rx]_numevt
. This patch adds
support for RMII PHY.
This patch also adds a menuconfig option to select UI card and peripherals
present on it. Currently, the only sub-option in this menu is RMII.
This menuconfig option is similar to the one present for UI card on
DA830/OMAP-L137 EVM.
Signed-off-by: Chaithrika U S
On Tue, Sep 22, 2009 at 18:35:12, Sergei Shtylyov wrote:
Hello.
Chaithrika U S wrote:
DA850/OMAP-L138 EVM has a RMII Ethernet PHY on the UI daughter card. The PHY
is enabled by proper programming of the IO Expander (TCA6416) ports. Also
for
RMII PHY to work, the MDIO clock of MII
-L137 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
[...]
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index 7b6dddf..4ee61cc 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -129,6 +129,32 @@ config
. This patch adds
support for RMII PHY.
This patch also adds a menuconfig option to select UI card and peripherals
present on it. Currently, the only sub-option in this menu is RMII.
This menuconfig option is similar to the one present for UI card on
DA830/OMAP-L137 EVM.
Signed-off-by: Chaithrika U S
-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree on branch topic/asoc at
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=shortlog;
h=topic/asoc
sound/soc/davinci/davinci-mcasp.c | 36 ++--
1 files changed, 18 insertions(+), 18
Kevin,
On Wed, Sep 16, 2009 at 21:43:46, Kevin Hilman wrote:
Chaithrika U S chaithr...@ti.com writes:
DA850/OMAP-L138 EVM has a RMII ethernet PHY on the UI
daughter card. The PHY is enabled by proper programming of the
IO Expander (TCA6416) ports. Also for RMII PHY to work, the MDIO
On Wed, Sep 16, 2009 at 12:32:09, Viral Sachde wrote:
On Wed, Sep 16, 2009 at 12:22 PM, Nori, Sekhar nsek...@ti.com wrote:
On Wed, Sep 16, 2009 at 12:11:19, Viral Sachde wrote:
On Tue, Sep 15, 2009 at 8:24 PM, Nori, Sekhar nsek...@ti.com wrote:
Hi Viral,
On Tue, Sep 15, 2009 at
.
This patch adds support for RMII PHY. It also provides a menuconfig
option to choose the required PHY interface.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
arch/arm/mach-davinci/Kconfig | 12 +++
arch/arm/mach-davinci/board-da850-evm.c| 104
McASP register settings are not correct for DSP mode of operation.
There is a channel swap initally. This patch provides fixes to
the register values for proper working.
Tested on DA830/OMAP-L137 EVM, DM6467 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree
-i2s mapping ok ALSA device list:
#0: DaVinci EVM (tlv320aic3x)
TCP cubic registered
--jc
On Wed, Aug 26, 2009 at 12:08 PM, Chaithrika U S chaithr...@ti.com
wrote:
This patch includes the codec I2C board info for DM6446 EVM
and DM355 EVM. Also, it corrects the codec names
On Wed, Aug 26, 2009 at 06:02:15, Narnakaje, Snehaprabha wrote:
Kevin,
-Original Message-
From: davinci-linux-open-source-
bounces+nsnehaprabha=ti@linux.davincidsp.com [mailto:davinci-linux-
open-source-bounces+nsnehaprabha=ti@linux.davincidsp.com] On Behalf Of
Kevin
The codec setup data structure has to be defined for
successful probe.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to temp/asoc branch of DaVinci GIT tree.
sound/soc/davinci/davinci-evm.c |6 ++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/sound/soc
This patch includes the codec I2C board info for DM6446 EVM
and DM355 EVM. Also, it corrects the codec names in DA8xx/OMAP-L1xx
board files.
Tested on DM6446, DM355, DM6447, DA850 EVMs.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to temp/asoc branch of DaVinci GIT tree.
arch
On Wed, Aug 26, 2009 at 14:58:02, Mark Brown wrote:
On Wed, Aug 26, 2009 at 12:08:10PM -0400, Chaithrika U S wrote:
The codec setup data structure has to be defined for
successful probe.
This would be better fixed in the CODEC driver - if there's nothing in
the setup data it should cope
On Fri, Aug 14, 2009 at 15:19:56, Viral Sachde wrote:
Hi all,
I was trying to play audio on Linux Kernel v2.6.31-rc5-davinci1.
I have enabled ALSA related following configurations:
* Sequencer support
* OSS Mixer API
* OSS PCM (digital audio) API
[*] OSS PCM (digital audio) API
configuration. The platform data has a
version field which differentiates the McASP on different SoCs.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
In this version of the patch, the davinci-i2s driver changes have been done
to account acnt member introduced in the dma_params structure. Also
The patch adds a DAI format: Codec bit clock master and frame sync slave,
to the driver.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
This patch has been separated out from the first patch of this series.
In the previous version, this was part of the McASP driver FIFO support patch
Define resources for McASP1 used on DA830/OMAP-L137 EVM, add platform
device defintion, initialization function.
Additionally, this patch also adds version and FIFO related
members to platform data structure.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to DaVinci GIT tree
Define resources for McASP used on DA850/OMAP-L138 EVM, add platform
device defintion and Pin Mux configurations.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies on DaVinci GIT tree.
This patch is dependent on the following patch which I have
submitted earlier:
[PATCH v2] ARM
Define resources for McASP used on DA850/OMAP-L138 EVM, add platform
device defintion and Pin Mux configurations.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies on DaVinci GIT tree.
This patch is dependent on the following patch which I have
submitted earlier:
[PATCH v2] ARM
Define resources for McASP1 used on DA830 EVM, add platform
device defintion, initialization function.
Additionally, this patch also adds version and FIFO related
members to platform data structure.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to DaVinci GIT tree
arch/arm/mach
Add support for audio on DA830 EVM- here McASP1 is interfaced to
TLV320AIC3106 codec.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to ALSA GIT tree on branch topic/asoc at
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=shortlog;
h=topic/asoc
sound/soc/davinci
platform member has a
version field which differentiates the McASP on different SoCs. The patch
also adds another DAI format to the driver.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
sound/soc/davinci/davinci-mcasp.c | 113 ++--
sound/soc/davinci/davinci
brijes...@ti.com
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
Applies to Davinci GIT tree. Minor updates like change in structure name-
subdev_info to vpif_subdev_info and correction to VDD3P3V_VID_MASK value.
arch/arm/mach-davinci/board
are not correct and hence the playback/record are faster
than usual for most sample rates. The reason for this was that the PLL
was not enabled when it was not bypassed.
Tested on DM6467 EVM, playback tested on DM355 EVM.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to master branch
brijes...@ti.com
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
Applies to Davinci GIT tree. Minor updates like change in structure name-
subdev_info to vpif_subdev_info and correction to VDD3P3V_VID_MASK value.
arch/arm/mach-davinci/board
In the platform header file, the subdev_info structure name has been changed
to vpif_subdev_info. Update this change in the driver too.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to v4l-dvb repository.
drivers/media/video/davinci/vpif_display.c |2 +-
1 files changed, 1
Minor fixes like change in the names of the standards,
remove inclusion of version.h in the header file.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to v4l-dvb repo
drivers/media/video/davinci/vpif_display.c | 16 +---
drivers/media/video/davinci/vpif_display.h
brijes...@ti.com
Signed-off-by: Chaithrika U S chaithr...@ti.com
Signed-off-by: Kevin Hilman khil...@deeprootsystems.com
---
Applies to Davinci GIT tree.The current version has updates as per review
comments from Russell King
arch/arm/mach-davinci/board-dm646x-evm.c| 125
and clock definitions for Video on DM646x.
Signed-off-by: Manjunath Hadli m...@ti.com
Signed-off-by: Brijesh Jadav brijes...@ti.com
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Davinci GIT tree. This patch was previously submitted as a part
of the series of patches that added display
and clock definitions for Video on DM646x.
Signed-off-by: Manjunath Hadli m...@ti.com
Signed-off-by: Brijesh Jadav brijes...@ti.com
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to Davinci GIT tree. This patch was previously submitted as a part
of the series of patches that added display
mutex_lock_interruptible return value has to be handled properly to indicate
the status to the higher layers of the kernel.
Signed-off-by: Chaithrika U S chaithr...@ti.com
---
Applies to v4l-dvb-dm646x repo maintained by Hans Verkuil
at http://linuxtv.org/hg/~hverkuil/v4l-dvb-dm646x/
drivers
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