On Tue, 5 Mar 2013 09:00:25 -0500
Jason Cooper ja...@lakedaemon.net wrote:
On Tue, Mar 05, 2013 at 10:34:58AM +0100, Paul Bolle wrote:
Commit 5b03df9ace680d7cdd34a69dfd85ca5f74159d18 (ARM: dove: switch to
DT clock providers) added select COMMON_CLK_DOVE to Marvell Dove's
Kconfig entry. But
On Sun, 24 Feb 2013 20:06:09 -0500 (EST)
Nicolas Pitre nicolas.pi...@linaro.org wrote:
Commit 81732c3b2f (tty vt: Fix line garbage in virtual console on
command line edition) broke insert_char() in multiple ways. Then
commit b1a925f44a (tty vt: Fix a regression in command line edition)
From: Jean-François Moine moin...@free.fr
On some machines using a specific hardware for console screen output,
the update of the pixel frame buffer does not work correctly when
using command line edition. This may be due to a memory cache bug
in the machine on which the problem has been found,
On Mon, 19 Nov 2012 22:15:53 +0100
Krzysztof Mazur krzys...@podlesie.net wrote:
That patch fixed the original issue, but I noticed another artifact
(I tested only v3.7-rc6 after your fix, I didn't check if the same
problems exists in v3.7).
After:
for ((i = 0; i 40; i++)); do
From: Jean-François Moine moin...@free.fr
The commit 81732c3b2fede049a692e58a7ceabb6d18ffb18c
(Fix line garbage in virtual console on command line edition)
made a regression with some machines: some characters were not erased
after line edition.
This patch adjusts the number of moved characters
On Mon, 19 Nov 2012 11:38:28 +
Alan Cox a...@linux.intel.com wrote:
There are some garbage after mousedev.c not present on older kernels.
Reverting commit 81732c in v3.7-rc6 fixes the issue.
Then we should drop this for 3.7 until a fixed one is provided IMHO.
Its not relevant to
On Sat, 3 Aug 2013 13:39:54 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
This doesn't apply to mainline as there's a clk_put() there.
Right, it applies to linux-next:
On Fri, 26 Jul 2013 11:32:50 +0100, Mark Brown broo...@kernel.org wrote:
Always submit against where the code
On Sat, 3 Aug 2013 14:48:55 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Wed, Jul 31, 2013 at 08:18:58AM +0200, Jean-Francois Moine wrote:
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c
b/sound/soc/kirkwood/kirkwood-i2s.c
index 9844010..4f817a2 100644
--- a/sound/soc
On Sat, 3 Aug 2013 13:46:52 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Wed, Jul 31, 2013 at 08:17:39AM +0200, Jean-Francois Moine wrote:
The function kirkwood_i2s_dev_remove() may be used when probe fails.
Looking at this deeper, I'm not happy with this.
[snip
In the kirkwood pcm/dma driver, the private stream related data pointer
was hold in the platform drvdata.
As this pointer may be used by other parts of the audio subsystem,
this patch uses the substream runtime private data pointer instead.
Signed-off-by: Jean-Francois Moine moin...@free.fr
This patch series adds DT support to the kirkwood audio subsystem.
It cancels the previous patch requests:
- ARM: kirkwood: enable S/PDIF
- ARM: kirkwood: extend the kirkwood i2s driver for DT usage
- ARM: kirkwood: extend the kirkwood pcm/dma driver for DT usage
It also contains the merge of
The function kirkwood_i2s_dev_remove() may be used when probe fails.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/kirkwood/kirkwood-i2s.c | 44 +++
1 file changed, 21 insertions(+), 23 deletions(-)
diff --git a/sound/soc/kirkwood/kirkwood
The kirkwood audio driver is used without DT in the Kirkwood machine.
This patch adds a DT compatible definition for use in other Marvell
machines as the Armada 88AP510 (Dove).
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/kirkwood-i2s.txt | 29
To avoid the declaration of a 'kirkwood-pcm-audio' device in the DT,
this patch merges the kirkwood-i2c and kirkwood-dma drivers into one
module.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/mach-kirkwood/common.c | 6 --
sound/soc/kirkwood/Kconfig | 5
To avoid the declaration of a 'kirkwood-pcm-audio' device in the DT,
this patch merges the kirkwood-i2c and kirkwood-dma drivers into one
module.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
v2
- fix compilation error
---
arch/arm/mach-kirkwood/common.c | 6 --
sound
The kirkwood audio driver is used without DT in the Kirkwood machine.
This patch adds a DT compatible definition for use in other Marvell
machines as the Armada 88AP510 (Dove).
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
v2
fix compilation error
---
Documentation/devicetree
On Thu, 25 Jul 2013 19:23:56 +0100
Mark Brown broo...@kernel.org wrote:
On Thu, Jul 25, 2013 at 10:38:55AM +0100, Russell King - ARM Linux wrote:
There's a much better solution to this, which is to get rid of
kirkwood_dma_priv entirely:
This does seem a lot nicer, can we either grab the
On Thu, 25 Jul 2013 20:10:59 +0100
Mark Brown broo...@kernel.org wrote:
On Thu, Jul 25, 2013 at 11:13:57AM +0200, Jean-Francois Moine wrote:
The function kirkwood_i2s_dev_remove() may be used when probe fails.
This seems fine but doesn't apply against current code but otherwise
seems fine
On Thu, 25 Jul 2013 23:58:16 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jul 25, 2013 at 08:16:04PM +0100, Mark Brown wrote:
On Thu, Jul 25, 2013 at 11:14:28AM +0200, Jean-Francois Moine wrote:
To avoid the declaration of a 'kirkwood-pcm-audio' device in the DT
On Fri, 26 Jul 2013 00:05:33 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jul 25, 2013 at 08:19:05PM +0100, Mark Brown wrote:
On Thu, Jul 25, 2013 at 11:14:59AM +0200, Jean-Francois Moine wrote:
[snip]
- priv-clk = devm_clk_get(pdev-dev, NULL);
+ priv-clk
On Fri, 26 Jul 2013 10:21:56 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Fri, Jul 26, 2013 at 11:09:13AM +0200, Jean-Francois Moine wrote:
The A510 documentation uses the names DCO PLL for the internal clock
and AU_EXTCLK for the external clock. So, what about dcopll
This patch permits the generation of the Kirkwood audio driver which
may be used in the Dove boards.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/kirkwood/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/kirkwood
This patch series adds audio DT to the Dove boards and activates the
Cubox audio device.
Full audio in the Cubox will work when the DT extension of the generic
simple audio card will be complete.
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef |
This patch adds the nodes to instantiate the audio devices of the Dove
boards.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/boot/dts/dove.dtsi | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot
This patch activates the audio device of the Cubox and sets the i2s
and S/PDIF pins.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/boot/dts/dove-cubox.dts | 13 +
1 file changed, 13 insertions(+)
diff --git a/arch/arm/boot/dts/dove-cubox.dts b/arch
This patch populates the platform from the device tree into two steps:
the first step creates the nodes that are referenced by a phandle,
the second step creates the other nodes.
This permits to reduce the number of PROBE_DEFERs.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
A better
On Wed Aug 14 12:43:29 PDT 2013, Sebastian Hesselbarth wrote:
From: Russell King rmk+kernel at arm.linux.org.uk
The video-input-port (VIP) is highly configurable. This prepares
current driver to allow to configure VIP configuration, as some
boards connect lcd controller and TDA998x
On Wed Aug 14 12:43:30 PDT 2013, Sebastian Hesselbarth wrote:
From: Russell King rmk+kernel at arm.linux.org.uk
This patch adds tda998x specific parameters to allow it to be configured
for different boards using it. Also, this implements rudimentary audio
support for S/PDIF attached
On Wed, 21 Aug 2013 23:36:05 +0100
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
AFAIK, the TI boards have no pin-swapped, nor has the Cubox (there is
no need to set the bit CFG_GRA_SWAPRB of the register LCD_SPU_DMA_CTRL0
of the Dove lcd for RGB or YUV formats).
Which board
On Tue, 20 Aug 2013 11:13:24 +0100
Grant Likely grant.lik...@linaro.org wrote:
On Tue, Aug 20, 2013 at 11:01 AM, Jean-Francois Moine moin...@free.fr wrote:
This patch populates the platform from the device tree into two steps:
the first step creates the nodes that are referenced by a phandle
This patch adds DT support to the audio subsystem of the mvebu family
(Kirkwood, Dove, Armada 370).
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
This patch does not add any new function as S/PDIF or DPCM support.
---
.../devicetree/bindings/sound/mvebu-audio.txt | 29
This patch series adds DT support to the kirkwood/mvebu audio subsystem.
History
v5
- change the DT name to marvell,mvebu-audio
v4
- change the DT name to mrvl,mvebu-audio
- remove previous patches 1..3 which have been applied by Russell King
v3
- change the DT
This warning has been introduced by the commit
0f9bc4bcdf4f pinctrl: single: adopt pinctrl sleep mode management
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
drivers/pinctrl/pinctrl-single.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/pinctrl/pinctrl-single.c b
of the external clock pointer.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/kirkwood/kirkwood-i2s.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c
b/sound/soc/kirkwood/kirkwood-i2s.c
index 4c9dad3..8da5cdb 100644
--- a/sound/soc
On Mon, 15 Jul 2013 16:31:01 +0100
Mark Brown broo...@kernel.org wrote:
On Mon, Jul 15, 2013 at 10:36:44AM +0200, Jean-Francois Moine wrote:
In the function kirkwood_set_rate, when the rate cannot be satisfied
by the internal nor by an external clock, the clock source in undefined
), the function will simply cause a backtrace.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
v2
- add more explanations
---
sound/soc/kirkwood/kirkwood-i2s.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c
b/sound/soc/kirkwood
On Tue, 30 Jul 2013 10:25:18 +0100
Dave Martin dave.mar...@arm.com wrote:
The pragmatic route is less contraversial and lower overhead: even though
it's not correct as per the ABI, GCC is the only supported compiler for
building the kernel anyway.
BTW, kernels compiled with gcc-4.8 don't
On Tue, 30 Jul 2013 10:44:57 +0100
Dave Martin dave.mar...@arm.com wrote:
On Tue, Jul 30, 2013 at 11:38:53AM +0200, Jean-Francois Moine wrote:
On Tue, 30 Jul 2013 10:25:18 +0100
Dave Martin dave.mar...@arm.com wrote:
The pragmatic route is less contraversial and lower overhead: even
This patch series adds DT support to the kirkwood audio subsystem.
It cancels the previous patch requests:
- ARM: kirkwood: enable S/PDIF
- ARM: kirkwood: extend the kirkwood i2s driver for DT usage
- ARM: kirkwood: extend the kirkwood pcm/dma driver for DT usage
It also contains the merge of
The kirkwood audio driver is used without DT in the Kirkwood machine.
This patch adds a DT compatible definition for use in other Marvell
machines such as the Armada 88AP510 (Dove).
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/kirkwood/kirkwood-i2s.c| 27
The function kirkwood_i2s_dev_remove() may be used when probe fails.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/kirkwood/kirkwood-i2s.c | 40 +++---
1 file changed, 20 insertions(+), 20 deletions(-)
diff --git a/sound/soc/kirkwood/kirkwood-i2s.c
To avoid the declaration of a 'kirkwood-pcm-audio' device in the DT,
this patch merges the kirkwood-i2c and kirkwood-dma drivers into one
module associated with 'kirkwood-i2s'.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/mach-kirkwood/common.c | 6 --
sound/soc
As the kirkwood audio system may be used in other Marvell machines
(mvebu), this patch changes the name of the audio driver to
'mvebu-pcm-audio' and also contains the associated DT documentation.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/mvebu-pcm
On Tue, 30 Jul 2013 10:49:04 +0100
Will Deacon will.dea...@arm.com wrote:
On Tue, Jul 30, 2013 at 10:38:53AM +0100, Jean-Francois Moine wrote:
BTW, kernels compiled with gcc-4.8 don't work.
Erm. Can you elaborate please? There was an issue where SLUB would get
miscompiled with 4.8 due
On Sat, 28 Sep 2013 16:27:19 +0200
Sebastian Hesselbarth sebastian.hesselba...@gmail.com wrote:
Jean-Francois,
I can confirm the following for CuBox:
AU1_EXTCLK is connected to si5351 clkout 2. For the _current_
(v3.12-rc1) dove-cubox.dts that means that you'll have to exchange
the
As defined in the DT, clkout2 is not allowed to change the pll inside
si5351.
This patch inverts the properties of the clkout{1,2} so that clkout2
may be defined as the external clock of the audio device in the Cubox.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/boot/dts/dove
.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
resend v2: remove ASoc from subject (thank you, Mark)
resend: - patch subject change from
[PATCH v3 1/2] ASoC: kirkwood: clk: probe defer when clock not yet ready
- base kernel 3.13.0-rc1
v2: fix __clk_get() failure (from Russell King
On Fri, 14 Mar 2014 13:16:12 +0200
Jyri Sarha jsa...@ti.com wrote:
On 03/11/2014 11:36 AM, Jean-Francois Moine wrote:
Some simple audio cards may have many DAI links.
This patch extends the simple-card driver for handling such cards.
Signed-off-by: Jean-Francois Moine moin...@free.fr
On Wed, 12 Mar 2014 05:20:17 +
li.xi...@freescale.com li.xi...@freescale.com wrote:
I'm not sure why only the first link needs parsing the DAIFMT ?
In my machine, there is only one audio device and the CODECs don't need
any format, sysclk or TDM slot.
But, as Jyri asked it too, I will add
the reference count of the device node at end of probe
Jean-Francois Moine (4):
ASoC: simple-card: Simplify code
ASoC: simple-card: dynamically allocate the DAI link and properties
ASoC: simple-card: Handle many DAI links
ASoC: simple-card: Add DT documentation for multi-DAI links
The DAI link array and the properties (fmt, sysclk slots) are
hard-coded for a single CPU / CODEC link.
This patch dynamically allocates the DAI link array and the
properties with the aim of supporting many DAI links.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic
There may be many couples of CPU/CODEC DAI links.
The example 2 is extracted from the Cubox DT.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/simple-card.txt | 34 +-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git
Some simple audio cards may have many DAI links.
This patch extends the simple-card driver for handling such cards.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 134 +---
1 file changed, 83 insertions(+), 51
The global DAI format is used only in the function
asoc_simple_card_parse_of(). So, move it from the private data
to the stack.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git
subsystems.
The proposed patch set does not include changes to the Armada DRM driver
which has no DT support yet and which will not work anymore if this
patch set is applied.
Jean-Francois Moine (5):
drm/i2c: tda998x: Move tda998x to a couple encoder/connector
drm/tilcdc: Change the interface
The I2C address of the HDMI subdevice is needed for the driver to be
loaded and initialized at system startup time.
The origin of the video must be indicated by a reverse phandle
according to the media video interface.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
Documentation
The connection between the video source and sink must follow
the media video interface.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
Documentation/devicetree/bindings/drm/tilcdc/slave.txt | 18 --
.../devicetree/bindings/drm/tilcdc/tilcdc.txt | 6 ++
2
-Francois Moine moin...@free.fr
---
drivers/gpu/drm/tilcdc/Makefile | 1 -
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 81 +--
drivers/gpu/drm/tilcdc/tilcdc_slave.c | 406 --
drivers/gpu/drm/tilcdc/tilcdc_slave.h | 26 ---
4 files changed, 64 insertions
The 'slave encoder' structure of the tda998x driver asks for glue
between the DRM driver and the encoder/connector structures.
This patch changes the driver to a normal DRM encoder/connector
thanks to the infrastructure for componentised subsystems.
Signed-off-by: Jean-Francois Moine moin
The tda998x being moved from a 'slave encoder' to a normal DRM
encoder/connector and the tilcdc_slave glue being removed, the
declaration of the HDMI transmitter description must be changed in
the associated DTs.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
arch/arm/boot/dts/am335x
On Mon, 17 Mar 2014 11:29:42 +0200
Jyri Sarha jsa...@ti.com wrote:
On 03/15/2014 01:09 PM, Jean-Francois Moine wrote:
The DAI link array and the properties (fmt, sysclk slots) are
hard-coded for a single CPU / CODEC link.
This patch dynamically allocates the DAI link array
On Mon, 17 Mar 2014 16:43:39 +
Mark Brown broo...@kernel.org wrote:
On Sat, Mar 15, 2014 at 12:30:05PM +0100, Jean-Francois Moine wrote:
[snip]
+sound {
+ compatible = simple-audio-card;
+ simple-audio-card,name = Cubox Audio;
+
+ simple-audio-card,cpu@0
On Mon, 24 Feb 2014 02:17:00 +
li.xi...@freescale.com li.xi...@freescale.com wrote:
@@ -169,22 +164,26 @@ static int asoc_simple_card_parse_of(struct
device_node
*node,
/* CPU sub-node */
ret = -EINVAL;
np = of_get_child_by_name(node, simple-audio-card,cpu);
- if
On Mon, 24 Feb 2014 03:32:02 +
li.xi...@freescale.com li.xi...@freescale.com wrote:
@@ -20,7 +20,6 @@ struct simple_card_data {
unsigned int daifmt;
struct asoc_simple_dai cpu_dai;
struct asoc_simple_dai codec_dai;
- struct snd_soc_dai_link snd_link;
};
Some simple audio cards may have many DAI links.
This patch extends the simple-card driver for handling such cards.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 132 ++--
1 file changed, 85 insertions(+), 47
There may be many couples of CPU/CODEC DAI links.
The example 2 is extracted from the Cubox DT.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/simple-card.txt | 34 +-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git
The reference count of some device nodes is not correctly reset
at end of card probe.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 50 ++---
1 file changed, 37 insertions(+), 13 deletions(-)
diff --git a/sound/soc
The DAI link array is hard-coded as a single CPU / CODEC link.
This patch allocates this array with the card definition and facilitates
handling more DAI links.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 8 +---
1 file changed, 5 insertions
size array instead of an implicit area for the DAI links
(Li Xiubo)
- update the reference count of the device node at end of probe
Jean-Francois Moine (4):
ASoC: simple-card: Fix the reference count of device nodes
ASoC: simple-card: dynamically allocate the DAI link
Xiubo Li wrote:
It's a bug that writing to the platform data directly, for it should
be constant. So just copy it before writing.
Signed-off-by: Xiubo Li Li.Xiubo at freescale.com
---
sound/soc/generic/simple-card.c | 40 +---
1 file changed, 21
On Sat, 11 Jan 2014 18:55:09 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jan 09, 2014 at 12:07:25PM +0100, Jean-Francois Moine wrote:
This patch reduces the number of I2C exchanges by setting many bits in
one write and removing a useless write.
Signed-off
On Sun, 12 Jan 2014 09:45:33 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Sun, Jan 12, 2014 at 09:22:01AM +0100, Jean-Francois Moine wrote:
On Sat, 11 Jan 2014 18:55:09 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jan 09, 2014 at 12:07:25PM
On Sat, 11 Jan 2014 18:36:48 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jan 09, 2014 at 12:06:07PM +0100, Jean-Francois Moine wrote:
According to the comment, the TBG_CNTRL_0 register must be set at the
end of the mode change sequence.
So you believe comments
On Sun, 12 Jan 2014 12:31:59 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
So, in my patch 9, I was writing the REG_TBG_CNTRL_1 after writing
REG_TBG_CNTRL_0, and you refused it. Here, I write REG_TBG_CNTRL_0
after the write of REG_TBG_CNTRL_1 in the HDMI sequence, and you
On Sat, 11 Jan 2014 19:35:21 +0100
Sebastian Hesselbarth sebastian.hesselba...@gmail.com wrote:
At least for the DT part, I'd suggest to not ask for interrupt directly
but use a proper gpios property. The can of course be converted to
priv-int_irq in some tda998x_dt_probe.
May you give me
On Sat, 11 Jan 2014 18:51:14 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jan 09, 2014 at 12:06:39PM +0100, Jean-Francois Moine wrote:
This patch adds the active aspect as 'picture' in the HDMI AVI frame
and also some comments about this frame.
Yes, this should've
On Sat, 11 Jan 2014 18:26:02 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
div = 148500 / mode-clock;
+ if (div != 0) {
+ div--;
+ if (div 3)
+ div = 3;
+ }
As the driver currently stands, we know that the clock
On Sat, 11 Jan 2014 18:18:32 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
On Thu, Jan 09, 2014 at 12:04:48PM +0100, Jean-Francois Moine wrote:
This patch uses the tda998x video format tied to the CEA mode.
This reduces the number of i2c exchanges.
It is my understanding
On Mon, 13 Jan 2014 16:13:34 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
Sorry, I don't see what bearing your response to my reply has.
Simply that NXP people better like to use the cea mode.
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef |
On Mon, 13 Jan 2014 16:35:01 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
Ah, I see. It's a thread about your DRM driver, and about the lack of
audio on 1080 resolutions. Taking it in context, the reported issue
appears to be lack of video when 1080p is selected, but the
and snd_card are of no use, so
move them from struct asoc_simple_card_info to struct
asoc_simple_card_data.
And now only one DAI link is supported for simple card.
Suggested-by: Jean-Francois Moine moin...@free.fr
Signed-off-by: Xiubo Li li.xi...@freescale.com
---
This patch
This patch
- removes the fields of the platform data which are of no use to the
non-DT platform callers,
- uses a new private structure to handle all the sound card information,
- simplifies the code and make easier a possible multi-DAI links extension.
Signed-off-by: Jean-Francois Moine moin
On Tue, 14 Jan 2014 14:20:14 +
Mark Brown broo...@kernel.org wrote:
On Tue, Jan 14, 2014 at 12:36:06PM +0100, Jean-Francois Moine wrote:
This patch
- removes the fields of the platform data which are of no use to the
non-DT platform callers,
- uses a new private structure to handle
On Mon, 25 Nov 2013 19:47:04 +0100
Jean-Francois Moine moin...@free.fr wrote:
At probe time, a clock device may not be ready when some other device
wants to use it.
This patch lets the functions clk_get/devm_clk_get return a probe defer
when the clock is defined in the DT but not yet
The DAI link array is hard-coded as a single CPU / CODEC DAIs link.
This patch allocates this array with the card definition and facilitates
handling more links.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 7 ---
1 file changed, 4 insertions
Some simple audio cards may have many DAI links.
This patch makes them handled by the simple-card driver.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 100 ++--
1 file changed, 66 insertions(+), 34 deletions(-)
diff
There may be many couples of CPU/CODEC DAI links.
The example 2 is extracted from the Cubox DT.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
.../devicetree/bindings/sound/simple-card.txt | 34 +-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git
Some device nodes stay locked and some other ones are not locked
while being used during the card lifetime.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
sound/soc/generic/simple-card.c | 51 +++--
1 file changed, 39 insertions(+), 12 deletions
This patch series fixes a small problem about node device locks and also
extends the simple card driver to handle many DAI links as this exists
in the Cubox audio subsystem.
Jean-Francois Moine (4):
ASoC: simple-card: Fix device node locks
ASoC: simple-card: dynamically allocate the DAI link
When the creation of the second i2c client was failing, the private
buffer was not freed.
This bug was introduced by the commit 6ae668cc19e8
'drm/i2c: tda998x: check the CEC device creation'
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
drivers/gpu/drm/i2c/tda998x_drv.c | 4 +++-
1
On Wed, 19 Mar 2014 12:08:55 +0200
Jyri Sarha jsa...@ti.com wrote:
sound {
compatible = simple-audio-card;
simple-audio-card,name = Simple Audio;
simple-audio-card,widgets = ...
simple-audio-card,routing = ...
simple-audio-card,dai-link@0 { /* I2S -
The I2C address (reg) is required for the TDA998x driver to be loaded
and initialized.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
This patch applies to linux-next.
---
Documentation/devicetree/bindings/drm/i2c/tda998x.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git
On Thu, 20 Mar 2014 13:32:24 +0100
Sebastian Hesselbarth sebastian.hesselba...@gmail.com wrote:
+ - reg: I2C address - must be 0x70
TDA9983b datasheet says:
Bits A0 and A1 of the I2C-bus device address are externally selected
by pins A0 and A1.
Therefore, 0x70, 0x71, 0x72, and 0x73
On Thu, 20 Mar 2014 14:01:56 +0100
Jean-Francois Moine moin...@free.fr wrote:
For other boards using the TDA998x family, if the I2C address is
different from 0x70, have you an idea about what can be the CEC I2C
address? (this value is actually hard-coded in the TDA998x driver)
I had a look
On Thu, 20 Mar 2014 14:32:18 +0100
Sebastian Hesselbarth sebastian.hesselba...@gmail.com wrote:
Ok, I had another round of google'ing and found this:
http://hipstercircuits.com/wp-content/uploads/2013/05/TDA19988.pdf
There, the datasheet specifically for TDA19988 only states 0x70 and
0x34
On Thu, 20 Mar 2014 14:31:10 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
1. change the DT compatible strings the driver has to accept both
nxp,tda19988 and nxp,tda19989, and set the appropriate device
in the DT file (tda19988). I'm a bit nervous about using
On Thu, 20 Mar 2014 15:19:34 +
Russell King - ARM Linux li...@arm.linux.org.uk wrote:
I'm not saying that it has to match the physical device fitted - I'm
merely suggesting not using nxp,tda1998x which could (and as Sebastian
has found, does) conflict with other devices with different
The I2C address (reg) is required for the TDA998x driver to be loaded
and initialized.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
- v2
- don't force the I2C address to be 0x70
This patch applies to linux-next.
---
Documentation/devicetree/bindings/drm/i2c/tda998x.txt | 2
The tda998x driver accepts 3 chips only from the TDA998x family.
This patch changes the driver to accept only these chips.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
Documentation/devicetree/bindings/drm/i2c/tda998x.txt | 4 ++--
drivers/gpu/drm/i2c/tda998x_drv.c
The I2C address (reg) is required for the TDA998x driver to be loaded
and initialized.
Signed-off-by: Jean-Francois Moine moin...@free.fr
---
- v3
- change subject to drm/i2c
- v2
- don't force the I2C address to be 0x70
This patch applies to linux-next.
---
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