Hi Kamil,
On Thursday 13 March 2014 08:14 PM, Kamil Debski wrote:
Hi,
From: Archit Taneja [mailto:arc...@ti.com]
Sent: Thursday, March 13, 2014 12:44 PM
Rename the memory block resource "vpe_csc" to "csc" since it also
exists within the VIP IP block. This would make the name more generic,
and
Hi Laurent,
On 03/07/2014 06:46 PM, Laurent Pinchart wrote:
The page table entries must be cleaned from the cache before being
accessed by the IOMMU. Instead of implementing cache management manually
(and ignoring L2 cache), use clean_dcache_area() to make sure the
entries are visible to the dev
Hi Laurent,
On 03/07/2014 06:46 PM, Laurent Pinchart wrote:
Hello,
This patch set fixes miscellaneous issues with the OMAP IOMMU driver, found
when trying to port the OMAP3 ISP away from omap-iovmm to the ARM DMA API. The
biggest issue is fixed by patch 5/5, while the other patches fix smaller
Hi Laurent,
On 03/07/2014 06:46 PM, Laurent Pinchart wrote:
The prot flags passed to the IOMMU map handler are defined in
include/linux/iommu.h as IOMMU_(READ|WRITE|CACHE|EXEC). However, the
driver expects to receive MMU_RAM_* OMAP-specific flags. This causes
IOMMU flags being interpreted as pag
On 03/13/2014 03:48 PM, Tony Lindgren wrote:
> * Joel Fernandes [140313 13:43]:
>> We introduce functions to initialize clocksource and clockevent, use
>> CLOCKSOURCE_OF_DECLARE to declare the clocksource, and handle the clocksource
>> selection on a per-SoC basis (Currently only AM335x is support
On 03/13/2014 04:52 PM, Rob Herring wrote:
> On Thu, Mar 13, 2014 at 3:35 PM, Joel Fernandes wrote:
>> Introduce a generic omap timer initialization function that can
>> be used by all SoCs for which support is available in the clocksource
>> driver introduced in the series.
>>
>> The function wil
The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
Linux 3.14-rc4 (2014-02-23 17:40:03 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap
tags/omap-for-v3.15/fixes-for-merge-window
for you to fetch change
> > > That does mean I need a) all of the Maintainer Acks and b) you to tell
> > > me which ones need to go through a single tree.
> >
> > You need to take patches 1 to 6 in the MFD tree. Out of these, patches 1 to
> > 4
> > need to be shared with Tony as an immutable branch.
> >
> > Tony, could
Hi Laurent,
On 03/07/2014 06:46 PM, Laurent Pinchart wrote:
Flushing the TLB before updating translation entries creates a race
condition and can lead to stale TLB entries if a translation request
arrives between flushing the TLB and updating the translation entries.
As there's no requirement to
Hi Laurent,
On 03/07/2014 06:46 PM, Laurent Pinchart wrote:
The flush_iotlb_page() function prints a debug message when no
corresponding page was found in the TLB. That condition is incorrectly
checked and always resolves to true, given that the for_each_iotlb_cr()
loop is never interrupted and
Add device tree support for the wireless chip
built into the Nokia N900.
Signed-off-by: Sebastian Reichel
---
arch/arm/boot/dts/omap3-n900.dts | 40
1 file changed, 40 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-
Hi Tony/Benoît,
The DT support for wl1251 has been merged to wireless-next [0],
so I guess it's safe to merge the following DTS addition for 3.15.
[0]
https://git.kernel.org/cgit/linux/kernel/git/linville/wireless-next.git/commit/?id=07bbca6f142d02b4b09d66ed3c2cde36c77057ad
-- Sebastian
Sebast
On Thu, Mar 13, 2014 at 3:35 PM, Joel Fernandes wrote:
> Introduce a generic omap timer initialization function that can
> be used by all SoCs for which support is available in the clocksource
> driver introduced in the series.
>
> The function will also be responsible for calling clock initializa
On Wed, 12 Mar 2014, Tony Lindgren wrote:
> * Roger Quadros [140307 02:18]:
> > From: Keshava Munegowda
> >
> > Create hwmods for ocp2scp3 and sata modules.
>
> Paul, does this look OK to you?
I didn't go over every entry with a magnifying glass, but did take a
quick look at the sysc_offs an
* Benoit Cousson [140313 14:11]:
> Hi Paul,
>
> On 13/03/2014 22:02, Paul Walmsley wrote:
> >On Thu, 13 Mar 2014, Tony Lindgren wrote:
> >
> >>* Paul Walmsley [131225 20:51]:
> >>>(cc Benoît)
> >>>
> >>>On Mon, 23 Dec 2013, Suman Anna wrote:
> >>>
> The spinlock module's SYSCONFIG register d
Hi Paul,
On 13/03/2014 22:02, Paul Walmsley wrote:
On Thu, 13 Mar 2014, Tony Lindgren wrote:
* Paul Walmsley [131225 20:51]:
(cc Benoît)
On Mon, 23 Dec 2013, Suman Anna wrote:
The spinlock module's SYSCONFIG register does not support
smart wakeup, so remove this flag from the idle modes i
On Thu, 13 Mar 2014, Tony Lindgren wrote:
> * Paul Walmsley [131225 20:51]:
> > (cc Benoît)
> >
> > On Mon, 23 Dec 2013, Suman Anna wrote:
> >
> > > The spinlock module's SYSCONFIG register does not support
> > > smart wakeup, so remove this flag from the idle modes in
> > > the spinlock hwmod
* Joel Fernandes [140313 13:43]:
> We introduce functions to initialize clocksource and clockevent, use
> CLOCKSOURCE_OF_DECLARE to declare the clocksource, and handle the clocksource
> selection on a per-SoC basis (Currently only AM335x is supported). Powering up
> of the timer will be done with
* Tony Lindgren [140307 08:09]:
> * Sørensen, Stefan [140307 04:44]:
> > On Thu, 2014-03-06 at 10:32 -0800, Tony Lindgren wrote:
> > > While playing with this, you may want to also do one more test and
> > > forward port these two patches adding checks for spurious interrupts:
> > >
> > > 6ccc4c
Earlier patch in this series introduced a function omap_generic_timer_init
for all DT platforms. Use it for AM33xx SoC.
Signed-off-by: Joel Fernandes
---
arch/arm/mach-omap2/board-generic.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-omap2/board-generic.c
Here's an RFC series for clocksource migration of OMAP timers.
This attempt is going to step-by-step attempt to migrate platforms
such that everything is kept working smoothly during migration. Currently
the series introduces a clocksource driver and migrates AM335x platform
to discuss the general
Introduce a generic omap timer initialization function that can
be used by all SoCs for which support is available in the clocksource
driver introduced in the series.
The function will also be responsible for calling clock initialization
required for everything else to work.
Signed-off-by: Joel F
Signed-off-by: Joel Fernandes
---
arch/arm/boot/dts/am33xx.dtsi |2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 4e6c959..51b7008 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -352,6 +3
We introduce functions to initialize clocksource and clockevent, use
CLOCKSOURCE_OF_DECLARE to declare the clocksource, and handle the clocksource
selection on a per-SoC basis (Currently only AM335x is supported). Powering up
of the timer will be done with the help of the mach-omap layer function t
* Kevin Hilman [140313 11:30]:
> Nishanth Menon writes:
>
> > Just like IS_PM34XX_ERRATUM, IS_PM44XX_ERRATUM is valid only if
> > CONFIG_PM is enabled, else, disabling CONFIG_PM results in build
> > failure complaining about the following:
> > arch/arm/mach-omap2/built-in.o: In function `omap4_b
Signed-off-by: Joel Fernandes
---
arch/arm/boot/dts/am33xx.dtsi |2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 6d95d3d..4e6c959 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -347,6 +3
* Felipe Balbi [140306 07:33]:
> On Thu, Mar 06, 2014 at 06:01:34PM +0530, Mugunthan V N wrote:
> > DT node's unit address should be its own register offset address to make it
> > a
> > unique across the system. This patch corrects the incorrect USB entries with
> > correct register offset for un
* Paul Walmsley [131225 20:51]:
> (cc Benoît)
>
> On Mon, 23 Dec 2013, Suman Anna wrote:
>
> > The spinlock module's SYSCONFIG register does not support
> > smart wakeup, so remove this flag from the idle modes in
> > the spinlock hwmod definition.
> >
> > Signed-off-by: Suman Anna
>
> Benoît
* Florian Vaussard [140313 01:36]:
> Hi,
>
> On 02/26/2014 11:38 AM, Florian Vaussard wrote:
> > Hello,
> >
> > Trying to get my SMSC9221 working on OMAP4 with DT,
> > I faced a misconfigured gpmc_fck (dummy clock set to 0)
> > resulting in serveral division-by-zero, misconfigured
> > timings an
The following changes since commit cfbf8d4857c26a8a307fb7cd258074c9dcd8c691:
Linux 3.14-rc4 (2014-02-23 17:40:03 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap
tags/omap-for-v3.15/dt-overo-signed
for you to fetch changes up to
Hi,
Resending these two, looks like my updated scripts have some issues hitting
the mailing lists..
The following changes since commit 18c49af3ee9e32a535413a949672bea726699f04:
ARM: dts: am335x-evmsk: enable dual_emac mode (2014-03-05 11:53:36 -0800)
are available in the git repository at:
Nishanth Menon writes:
> Just like IS_PM34XX_ERRATUM, IS_PM44XX_ERRATUM is valid only if
> CONFIG_PM is enabled, else, disabling CONFIG_PM results in build
> failure complaining about the following:
> arch/arm/mach-omap2/built-in.o: In function `omap4_boot_secondary':
> :(.text+0x8a70): undefined
On 13/03/14 19:46, Mark Rutland wrote:
> On Thu, Mar 13, 2014 at 08:58:29AM +, Sathya Prakash M R wrote:
>> Add device node for DSS module for AM4372. Both the
>> AM437x-Gp evm and Am43x-Epos evm use the same LCD panel.
>> The lcd timings are added in respective dts files.
>> Adds display pinct
On Thu, Mar 13, 2014 at 08:58:29AM +, Sathya Prakash M R wrote:
> Add device node for DSS module for AM4372. Both the
> AM437x-Gp evm and Am43x-Epos evm use the same LCD panel.
> The lcd timings are added in respective dts files.
> Adds display pinctrl and enables required gpio.
> Also set the
On Thu, Mar 13, 2014 at 06:22:35PM +0200, Jyri Sarha wrote:
> Remove snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP) call
> and codec->control_data = aic31xx->regmap assignment since that
> already done by core.
Applied, thanks.
signature.asc
Description: Digital signature
On Thu, Mar 13, 2014 at 05:37:52PM +0200, Jyri Sarha wrote:
> Fix "warning: unused variable 'aic31xx'" from function 'aic31xx_clk_off'.
Applied, thanks.
signature.asc
Description: Digital signature
On Thu, Mar 13, 2014 at 04:35:44PM +0200, Jyri Sarha wrote:
> This commit adds a bare bones driver support for TLV320AIC31XX family
> audio codecs. The driver adds basic stereo playback trough headphone
> and speaker outputs and mono capture trough microphone inputs.
Please don't resend patches th
On 03/13/2014 05:11 PM, George Cherian wrote:
> Add USB and USB PHY reference clock data
>
> Signed-off-by: George Cherian
> ---
> arch/arm/boot/dts/am43xx-clocks.dtsi | 32
> 1 file changed, 32 insertions(+)
>
> diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
* Robert Nelson [140313 06:33]:
> On Thu, Mar 13, 2014 at 8:03 AM, Nishanth Menon wrote:
> > On 03/13/2014 01:19 AM, Gupta, Pekon wrote:
> > [..]
> >>> diff --git a/arch/arm/boot/dts/am335x-bone-memory-cape.dts
> >>> b/arch/arm/boot/dts/am335x-bone-memory-cape.dts
> >>> new file mode 100644
> >>
On Tue, Mar 04, 2014 at 11:38:23AM -0600, Suman Anna wrote:
> Hi Ohad,
>
> On 03/02/2014 02:19 PM, Bjorn Andersson wrote:
> >On Sat, Mar 1, 2014 at 9:14 PM, Ohad Ben-Cohen wrote:
> >>On Mon, Feb 10, 2014 at 9:14 PM, Suman Anna wrote:
> >>>On 02/07/2014 04:49 PM, Bjorn Andersson wrote:
> >>>Ohad,
* Peter Ujfalusi [140313 00:52]:
> Hi Tony,
>
> On 03/12/2014 07:37 PM, Tony Lindgren wrote:
> > * Peter Ujfalusi [140307 05:39]:
> >> With the callback implemented omap-dma can provide information to client
> >> drivers regarding to supported address widths, directions, residue
> >> granularity
Remove snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP) call
and codec->control_data = aic31xx->regmap assignment since that
already done by core.
Signed-off-by: Jyri Sarha
---
This patch should fix the last minute breakkage of v3.15 ASoC updates build.
sound/soc/codecs/tlv320aic31xx.c |
Fix "warning: unused variable 'aic31xx'" from function 'aic31xx_clk_off'.
Signed-off-by: Jyri Sarha
---
sound/soc/codecs/tlv320aic31xx.c |1 -
1 file changed, 1 deletion(-)
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c
index e626b56..c9f6989 100644
--- a/s
On 03/13/2014 02:20 PM, Mark Brown wrote:
On Tue, Mar 11, 2014 at 12:57:32PM +0200, Jyri Sarha wrote:
This commit adds a bare bones driver support for TLV320AIC31XX family
audio codecs. The driver adds basic stereo playback trough headphone
and speaker outputs and mono capture trough microphone
On Thu, Mar 13, 2014 at 08:41:11PM +0530, George Cherian wrote:
> The patch series adds USB dt nodes for am43xx epos and gp evm
> Boot tested with linux-next + Tony's omap-for-v3.15/dt
>
> Changes from v1 -> v2
> * Reorder "doc: Add "ti,am437x-dwc3" comaptible for dwc3 glue"
> * Addres
Add the compatible "ti,am437x-dwc3" for dwc3 glue driver.
Signed-off-by: George Cherian
Acked-by: Roger Quadros
---
Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt
b/Doc
Add USB and USB PHY reference clock data
Signed-off-by: George Cherian
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 32
1 file changed, 32 insertions(+)
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
b/arch/arm/boot/dts/am43xx-clocks.dtsi
index 142009c..c74d45
Enable
- USB PHY
- USB
for am437x-gp-evm
Signed-off-by: George Cherian
Acked-by: Roger Quadros
---
arch/arm/boot/dts/am437x-gp-evm.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/am437x-gp-evm.dts
b/arch/arm/boot/dts/am437x-gp-evm.d
Enable
- USB PHY
- USB
for am43x-epos-evm
Signed-off-by: George Cherian
Acked-by: Roger Quadros
---
arch/arm/boot/dts/am43x-epos-evm.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts
b/arch/arm/boot/dts/am43x-epos-
Add nodes for 2 instances each of
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for AM43xx.
Signed-off-by: George Cherian
Acked-by: Roger Quadros
---
arch/arm/boot/dts/am4372.dtsi | 94 +++
1 file
The patch series adds USB dt nodes for am43xx epos and gp evm
Boot tested with linux-next + Tony's omap-for-v3.15/dt
Changes from v1 -> v2
* Reorder "doc: Add "ti,am437x-dwc3" comaptible for dwc3 glue"
* Address v1 coments on "ARM: dts: AM4372: Add USB nodes"
Changes from v2 ->
Hi,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Thursday, March 13, 2014 12:44 PM
> To: k.deb...@samsung.com; hverk...@xs4all.nl
> Cc: linux-me...@vger.kernel.org; linux-omap@vger.kernel.org; Archit
> Taneja
> Subject: [PATCH v4 06/14] v4l: ti-vpe: Fix some params in VPE data
> descriptor
Hi,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Thursday, March 13, 2014 12:44 PM
>
> Rename the memory block resource "vpe_csc" to "csc" since it also
> exists within the VIP IP block. This would make the name more generic,
> and both VPE and VIP DT nodes in the future can use it.
I un
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Thursday, March 13, 2014 12:44 PM
>
> VPE has a ctrl parameter which decides how many mem to mem transactions
> the active job from the job queue can perform.
>
> The driver's job_ready() made sure that the number of ready source
> buffers are
This commit adds a bare bones driver support for TLV320AIC31XX family
audio codecs. The driver adds basic stereo playback trough headphone
and speaker outputs and mono capture trough microphone inputs.
The driver is currently missing support at least for mini DSP features
and jack detection. I hav
Hi,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Tuesday, March 11, 2014 9:34 AM
>
> VPE has a ctrl parameter which decides how many mem to mem transactions
> the active job from the job queue can perform.
>
> The driver's job_ready() made sure that the number of ready source
> buffers a
Hi,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Thursday, March 13, 2014 1:09 PM
>
> Hi Kamil,
>
> On Thursday 13 March 2014 05:18 PM, Kamil Debski wrote:
> > Hi Archit,
> >
> >> From: Archit Taneja [mailto:arc...@ti.com]
> >> Sent: Tuesday, March 11, 2014 9:34 AM
> >>
> >> vpe fops(vpe
On Thu, Mar 13, 2014 at 11:18:22AM +0200, Peter Ujfalusi wrote:
> With this series AM335x and AM447x will use the dmaengine PCM for audio. The
> daVinci devices will keep using the davinci-pcm for now since I do not have
> means to test them but the code is written in a way that they can be switch
On 03/13/2014 03:03 PM, Shevchenko, Andriy wrote:
> On Thu, 2014-03-13 at 11:18 +0200, Peter Ujfalusi wrote:
>> In case of not supported direction it is better to print the direction also.
>> It is unlikely, but in such an event it helps with the debugging.
>>
>> Signed-off-by: Peter Ujfalusi
>> -
On 03/13/2014 02:53 PM, Shevchenko, Andriy wrote:
> On Thu, 2014-03-13 at 11:18 +0200, Peter Ujfalusi wrote:
>> Do not print the paRAM information when verbose debugging is not asked and
>> also reduce the number of lines printed in edma_prep_dma_cyclic()
>>
>> Signed-off-by: Peter Ujfalusi
>> ---
On 03/13/2014 02:03 PM, Peter Ujfalusi wrote:
On 03/13/2014 12:28 PM, Lars-Peter Clausen wrote:
+int edma_pcm_platform_register(struct device *dev)
+{
+if (dev->of_node)
+return snd_dmaengine_pcm_register(dev,
+&edma_dmaengine_pcm_config,
+SND_
On Thu, Mar 13, 2014 at 8:03 AM, Nishanth Menon wrote:
> On 03/13/2014 01:19 AM, Gupta, Pekon wrote:
> [..]
>>> diff --git a/arch/arm/boot/dts/am335x-bone-memory-cape.dts
>>> b/arch/arm/boot/dts/am335x-bone-memory-cape.dts
>>> new file mode 100644
>>> index 000..7ab088d
>>> --- /dev/null
>>>
On Thu, 2014-03-13 at 11:18 +0200, Peter Ujfalusi wrote:
> In case of not supported direction it is better to print the direction also.
> It is unlikely, but in such an event it helps with the debugging.
>
> Signed-off-by: Peter Ujfalusi
> ---
> drivers/dma/edma.c | 4 ++--
> 1 file changed, 2 i
On 03/13/2014 01:19 AM, Gupta, Pekon wrote:
[..]
>> diff --git a/arch/arm/boot/dts/am335x-bone-memory-cape.dts
>> b/arch/arm/boot/dts/am335x-bone-memory-cape.dts
>> new file mode 100644
>> index 000..7ab088d
>> --- /dev/null
>> +++ b/arch/arm/boot/dts/am335x-bone-memory-cape.dts
>>
> From disc
On 03/13/2014 12:28 PM, Lars-Peter Clausen wrote:
>> +int edma_pcm_platform_register(struct device *dev)
>> +{
>> +if (dev->of_node)
>> +return snd_dmaengine_pcm_register(dev,
>> +&edma_dmaengine_pcm_config,
>> +SND_DMAENGINE_PCM_FLAG_NO_RESIDUE);
On Thu, 2014-03-13 at 11:18 +0200, Peter Ujfalusi wrote:
> Do not print the paRAM information when verbose debugging is not asked and
> also reduce the number of lines printed in edma_prep_dma_cyclic()
>
> Signed-off-by: Peter Ujfalusi
> ---
> drivers/dma/edma.c | 11 +--
> 1 file change
On Tue, Mar 11, 2014 at 12:57:32PM +0200, Jyri Sarha wrote:
> This commit adds a bare bones driver support for TLV320AIC31XX family
> audio codecs. The driver adds basic stereo playback trough headphone
> and speaker outputs and mono capture trough microphone inputs.
Applied, thanks. One thing it
On 03/13/2014 01:41 PM, George Cherian wrote:
> On 3/13/2014 4:02 PM, Roger Quadros wrote:
>> Hi George,
>>
>> On 03/07/2014 01:56 PM, George Cherian wrote:
>>> Add the compatible "ti,am437x-dwc3" for dwc3 glue driver.
>>>
>>> Signed-off-by: George Cherian
>>> ---
>>> Documentation/devicetree/bi
On 3/13/2014 4:05 PM, Roger Quadros wrote:
Hi George,
On 03/07/2014 01:56 PM, George Cherian wrote:
Add USB reference clock data
Signed-off-by: George Cherian
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/a
Hi Kamil,
On Thursday 13 March 2014 05:18 PM, Kamil Debski wrote:
Hi Archit,
From: Archit Taneja [mailto:arc...@ti.com]
Sent: Tuesday, March 11, 2014 9:34 AM
vpe fops(vpe_open in particular) should be called only when VPDMA
firmware is loaded. File operations on the video device are possible
On 03/13/2014 12:56 PM, Peter Ujfalusi wrote:
On 03/13/2014 12:28 PM, Lars-Peter Clausen wrote:
On 03/13/2014 10:18 AM, Peter Ujfalusi wrote: [...]
+static const struct snd_pcm_hardware edma_pcm_hardware = { +.info
= SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | +
SND
On 03/13/2014 12:28 PM, Lars-Peter Clausen wrote:
> On 03/13/2014 10:18 AM, Peter Ujfalusi wrote: [...]
>> +static const struct snd_pcm_hardware edma_pcm_hardware = { +.info
>> = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | +
>> SNDRV_PCM_INFO_BATCH | +
Hi Archit,
> From: Archit Taneja [mailto:arc...@ti.com]
> Sent: Tuesday, March 11, 2014 9:34 AM
>
> vpe fops(vpe_open in particular) should be called only when VPDMA
> firmware is loaded. File operations on the video device are possible
> the moment it is registered.
>
> Currently, we register t
The minimum width and height for VPE input/output was kept as 128 pixels. VPE
doesn't have a constraint on the image height, it requires the image width to
be at least 16 bytes.
Change the minimum supported dimensions to 32x32. This allows us to de-interlace
qcif content. A smaller image size than
VPE has a ctrl parameter which decides how many mem to mem transactions the
active job from the job queue can perform.
The driver's job_ready() made sure that the number of ready source buffers are
sufficient for the job to execute successfully. But it didn't make sure if
there are sufficient read
Add selection ioctl ops. For VPE, cropping makes sense only for the input to
VPE(or V4L2_BUF_TYPE_VIDEO_OUTPUT/MPLANE buffers) and composing makes sense
only for the output of VPE(or V4L2_BUF_TYPE_VIDEO_CAPTURE/MPLANE buffers).
For the CAPTURE type, V4L2_SEL_TGT_COMPOSE results in VPE writing the
The vpe output and capture queues are initially configured to default values in
vpe_open(). A G_FMT before any S_FMTs will result in these values being
populated.
The colorspace and bytesperline parameter of this initial configuration are
incorrect. This breaks compliance when as we get 'TRY_FMT(G
Rename the memory block resource "vpe_csc" to "csc" since it also exists within
the VIP IP block. This would make the name more generic, and both VPE and VIP DT
nodes in the future can use it.
Signed-off-by: Archit Taneja
---
drivers/media/platform/ti-vpe/csc.c | 2 +-
1 file changed, 1 insertio
For OMAP and DRA7x, we generally allocate video and graphics buffers through
omapdrm since the corresponding omap-gem driver provides DMM-Tiler backed
contiguous buffers. omapdrm is a dma-buf exporter. These buffers are used by
other drivers in the video pipeline.
Add VB2_DMABUF flag to the io_mod
The vpe driver wasn't setting the correct field parameter for dequed CAPTURE
type buffers for the case where the captured output is progressive.
Set the field to V4L2_FIELD_NONE for the completed destination buffers when
the captured output is progressive.
For OUTPUT type buffers, a queued buffer
querycap currently returns V4L2_CAP_VIDEO_M2M as a capability, this should be
V4L2_CAP_VIDEO_M2M_MPLANE instead, as the driver supports multiplanar formats.
Reviewed-by: Hans Verkuil
Signed-off-by: Archit Taneja
---
drivers/media/platform/ti-vpe/vpe.c | 2 +-
1 file changed, 1 insertion(+), 1 d
Some parameters of the VPE descriptors were understood incorrectly. They are now
fixed. The fixes are explained as follows:
- When adding an inbound data descriptor to the VPDMA descriptor list, we intend
to use c_rect as the cropped region fetched by VPDMA. Therefore, c_rect->width
shouldn't
vpe fops(vpe_open in particular) should be called only when VPDMA firmware
is loaded. File operations on the video device are possible the moment it is
registered.
Currently, we register the video device for VPE at driver probe, after calling
a vpdma helper to initialize VPDMA and load firmware. T
The bus_info parameter in v4l2_capabilities expects a 'platform_' prefix. This
wasn't done in the driver and hence was breaking compliance. Update the bus_info
parameter accordingly.
Reviewed-by: Hans Verkuil
Signed-off-by: Archit Taneja
---
drivers/media/platform/ti-vpe/vpe.c | 3 ++-
1 file c
The video_device struct is currently embedded in the driver data struct vpe_dev.
A vpe_dev instance is allocated by the driver, and the memory for the vfd is a
part of this struct.
The v4l2 core, however, manages the removal of the vfd region, through the
video_device's .release() op, which curren
The dequed CAPTURE_MPLANE type buffers don't contain the flags that the
originally queued OUTPUT_MPLANE type buffers have. This breaks compliance.
Copy the source v4l2_buffer flags to the destination v4l2_buffer flags before
they are dequed.
Reviewed-by: Hans Verkuil
Signed-off-by: Archit Taneja
Zero out the reserved formats in v4l2_pix_format_mplane and
v4l2_plane_pix_format members of the returned v4l2_format pointer when passed
through TRY_FMT ioctl.
This ensures that the user doesn't interpret the non-zero fields as some data
passed by the driver, and ensures compliance.
Reviewed-by:
This patch set mainly consists of minor fixes for the VPE driver. These fixes
ensure the following:
- The VPE module can be inserted and removed successively.
- Make sure that smaller resolutions like qcif work correctly.
- Prevent race condition between firmware loading and an open call to the v4
On 3/13/2014 4:02 PM, Roger Quadros wrote:
Hi George,
On 03/07/2014 01:56 PM, George Cherian wrote:
Add the compatible "ti,am437x-dwc3" for dwc3 glue driver.
Signed-off-by: George Cherian
---
Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 de
On 03/07/2014 01:57 PM, George Cherian wrote:
> Enable
> - ocp2scp
> - USB PHY control module
> - USB PHY
> - dwc3_omap
> - USB
we are not enabling "PHY control module" here.
>
> for am43x-epos-evm
>
> Signed-off-by: George Cherian
With the description change.
A
On 03/07/2014 01:57 PM, George Cherian wrote:
> Enable
> - ocp2scp
> - USB PHY control module
> - USB PHY
> - dwc3_omap
> - USB
> for am437x-gp-evm
>
> Signed-off-by: George Cherian
Acked-by: Roger Quadros
> ---
> arch/arm/boot/dts/am437x-gp-evm.dts | 18
On 03/07/2014 01:57 PM, George Cherian wrote:
> Add nodes for 2 instances each of
> - ocp2scp
> - USB PHY control module
> - USB PHY
> - dwc3_omap
> - USB
>
> for AM43xx.
>
> Signed-off-by: George Cherian
> Acked-by: Roger Quadros
> ---
> arch/arm/boot/dts/am4372.
On 03/13/2014 10:18 AM, Peter Ujfalusi wrote:
[...]
+static const struct snd_pcm_hardware edma_pcm_hardware = {
+ .info = SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ SNDRV_PCM_INFO_BATCH |
+
Hi George,
On 03/07/2014 01:56 PM, George Cherian wrote:
> Add USB reference clock data
>
> Signed-off-by: George Cherian
> ---
> arch/arm/boot/dts/am43xx-clocks.dtsi | 17 +
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
> b/arch/arm/
Hi George,
On 03/07/2014 01:56 PM, George Cherian wrote:
> Add the compatible "ti,am437x-dwc3" for dwc3 glue driver.
>
> Signed-off-by: George Cherian
> ---
> Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Document
On Thursday 13 March 2014 03:54 PM, Tomi Valkeinen wrote:
On 13/03/14 10:58, Sathya Prakash M R wrote:
From: Tomi Valkeinen
On AM43xx, if a PLL is in bypass at kernel init, the code in
omap2_get_dpll_rate() will not realize this and will try to calculate
the clock rate using the multiplier and
On Thursday 13 March 2014 03:51 PM, Tomi Valkeinen wrote:
On 13/03/14 10:58, Sathya Prakash M R wrote:
Add device node for DSS module for AM4372. Both the
AM437x-Gp evm and Am43x-Epos evm use the same LCD panel.
The lcd timings are added in respective dts files.
Adds display pinctrl and enables
On 13/03/14 10:58, Sathya Prakash M R wrote:
> From: Tomi Valkeinen
>
> On AM43xx, if a PLL is in bypass at kernel init, the code in
> omap2_get_dpll_rate() will not realize this and will try to calculate
> the clock rate using the multiplier and the divider, resulting in
> errors.
>
> omap2_ini
On 13/03/14 10:58, Sathya Prakash M R wrote:
> Add device node for DSS module for AM4372. Both the
> AM437x-Gp evm and Am43x-Epos evm use the same LCD panel.
> The lcd timings are added in respective dts files.
> Adds display pinctrl and enables required gpio.
> Also set the right parent clock to t
Pause/Resume can be used by the audio stack when the stream is paused/resumed
The edma platform code has support for this and the legacy audio stack used
this.
Signed-off-by: Peter Ujfalusi
---
drivers/dma/edma.c | 28
1 file changed, 28 insertions(+)
diff --git a/d
1 - 100 of 132 matches
Mail list logo
