On Fri, Jan 20, 2012 at 3:06 PM, Dirk Behme wrote:
> On 20.01.2012 04:27, Jason Hui wrote:
>>
>> On Wed, Jan 18, 2012 at 6:09 AM, Eric Nelson
>> wrote:
>>>
>>> Signed-off-by: Eric Nelson
>>> ---
>>> include/configs/mx6qsabrelite.h | 12 +++-
>>> 1 files changed, 11 insertions(+), 1 de
On Thu, Jan 19, 2012 at 12:54 PM, Aneesh V wrote:
> On Thursday 19 January 2012 05:00 PM, Christian Riesch wrote:
>> On Thu, Jan 19, 2012 at 11:17 AM, Aneesh V wrote:
>>> On Thursday 19 January 2012 12:23 PM, Sughosh Ganu wrote:
Tried a few things on my end.
* Read the D-cache value
On 20.01.2012 04:27, Jason Hui wrote:
On Wed, Jan 18, 2012 at 6:09 AM, Eric Nelson
wrote:
Signed-off-by: Eric Nelson
---
include/configs/mx6qsabrelite.h | 12 +++-
1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qs
Hello Patil,
Patil, Rachna schrieb:
> Existing OMAP I2C driver does not support address
> length greater than one. Hence this patch is to
> add support for 2 byte address read/write.
>
> Signed-off-by: Philip, Avinash
> Signed-off-by: Hebbar, Gururaja
> Signed-off-by: Patil, Rachna
> ---
> Cha
Hello Timur,
Timur Tabi wrote:
> Wolfgang Denk wrote:
>> As mentioned before, this is what we currently have as "device model"
>> in U-Boot - not only I2C: we have the same "current device" concept
>> with IDE, USB, ...
>
> The difference is that I2C operations are typically done internally by
>
hi, Lei, Scott:
I think this is correct,
do you have some comments ?
thanks!
BR.
Kassey
2012/1/18 Liu, Wentao :
> In function nand_write_skip_bad(),for YAFFS filesystem part,
> write_oob() will return 0 when success, so when rval equals 0,
> it should continue to write the next page,
Hello,
Is it possible to use i2c output in a u-boot script something like
if test "i2c md.0 68 f = 0x80";then; echo "Watchdog Triggered";else; echo
"Power Cycle"; fi
the only problem is that i2c command outputs something like=> i2c md 68 f
000f: 00 .
and comparing the entire string is not wo
> On Wed, Jan 18, 2012 at 2:07 PM, Marek Vasut wrote:
> > Fabio, can you please test this and 2/3 ?
>
> Yes, will test them soon.
>
> Regards,
>
> Fabio Estevam
Thanks a lot!
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On Wed, Jan 18, 2012 at 6:09 AM, Eric Nelson
wrote:
> Signed-off-by: Eric Nelson
> ---
> include/configs/mx6qsabrelite.h | 12 +++-
> 1 files changed, 11 insertions(+), 1 deletions(-)
>
> diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h
> index 44b028a..16
On Wed, Jan 18, 2012 at 2:07 PM, Marek Vasut wrote:
> Fabio, can you please test this and 2/3 ?
Yes, will test them soon.
Regards,
Fabio Estevam
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On 01/19/2012 06:40 PM, Tom Warren wrote:
Folks,
Simon and Stephen have been talking offline about Simon's fdt patches, to wit:
U-Boot-v3-1-2-fdt-Add-fdtdec_find_aliases-to-deal-with-alias-nodes.patch
U-Boot-v3-2-2-fdt-Add-tests-for-fdtdec.patch
U-Boot-v4-01-20-fdt-Tidy-up-a-few-fdtdec-problems
On 01/13/2012 04:10 PM, Simon Glass wrote:
> Add a NAND controller along with a bindings file for review.
A few questions to start with:
> diff --git a/doc/device-tree-bindings/nand/nvidia-nand.txt
> b/doc/device-tree-bindings/nand/nvidia-nand.txt
> +NAND Flash
> +--
> +
> +(there isn't
Hi Wolfgang,
On 01/19/2012 03:26 AM, Dirk Behme wrote:
Dear Wolfgang,
On 19.01.2012 10:58, Wolfgang Grandegger wrote:
Where can I find the "SPI_to_SD_loader.bin" image?
Unfortunately, at the moment you have to ask your Freescale contact for this. We
ping Freescale since weeks for this. Last
Hi Stephen,
On Thu, Jan 19, 2012 at 4:17 PM, Stephen Warren wrote:
> On 01/19/2012 04:45 PM, Simon Glass wrote:
>> Hi Stephen,
>>
>> On Thu, Jan 19, 2012 at 12:49 PM, Stephen Warren wrote:
>>> On 01/12/2012 12:00 PM, Simon Glass wrote:
Some devices can deal with multiple compatible properti
On 01/19/2012 04:45 PM, Simon Glass wrote:
> Hi Stephen,
>
> On Thu, Jan 19, 2012 at 12:49 PM, Stephen Warren wrote:
>> On 01/12/2012 12:00 PM, Simon Glass wrote:
>>> Some devices can deal with multiple compatible properties. The devices
>>> need to know which nodes to bind to which features. For
On 01/19/2012 04:59 PM, Simon Glass wrote:
> Hi Stephen,
>
> On Thu, Jan 19, 2012 at 1:58 PM, Stephen Warren wrote:
>> On 01/13/2012 02:35 PM, Simon Glass wrote:
>>> From: Jimmy Zhang
>>>
>>> Add support for setting up the memory controller parameters. Boards
>>> can set up an appropriate table
On 01/19/2012 04:51 PM, Simon Glass wrote:
> Hi Stephen,
>
> On Wed, Jan 18, 2012 at 2:24 PM, Stephen Warren wrote:
>> On 01/11/2012 09:32 PM, Simon Glass wrote:
>>> This was taken from commit b48c54e2 at:
>>> git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra.git
>>>
>>> config.mk is updat
Hi Stephen,
On Thu, Jan 19, 2012 at 1:58 PM, Stephen Warren wrote:
> On 01/13/2012 02:35 PM, Simon Glass wrote:
>> From: Jimmy Zhang
>>
>> Add support for setting up the memory controller parameters. Boards
>> can set up an appropriate table in the device tree.
>>
>> Signed-off-by: Simon Glass
Hi,
On Thu, Jan 19, 2012 at 9:33 AM, Stephen Warren wrote:
> Olof Johansson wrote at Thursday, January 19, 2012 12:13 AM:
>> On Wed, Jan 18, 2012 at 10:59 PM, Simon Glass wrote:
>> > Hi Olof,
>> >
>> > On Wed, Jan 18, 2012 at 10:41 PM, Olof Johansson wrote:
>> >> Hi,
>> >>
>> >> On Wed, Jan 18,
Hi Stephen,
On Wed, Jan 18, 2012 at 4:43 PM, Stephen Warren wrote:
> On 01/11/2012 09:33 PM, Simon Glass wrote:
>> This adds basic support for the Tegra2 USB controller. Board files should
>> call board_usb_init() to set things up.
>
>> diff --git a/arch/arm/cpu/armv7/tegra2/usb.c
>> b/arch/arm/
Hi Stephen,
On Wed, Jan 18, 2012 at 4:19 PM, Stephen Warren wrote:
> On 01/11/2012 09:33 PM, Simon Glass wrote:
>> This adds clock references to the USB part of the device tree for U-Boot.
>>
>> The USB timing information may vary between boards sometimes, but for
>> now we hard-code it in C. Thi
Hi Stephen,
On Wed, Jan 18, 2012 at 4:30 PM, Stephen Warren wrote:
> On 01/11/2012 09:33 PM, Simon Glass wrote:
>> This adds basic USB support for port 0. The other port is not supported
>> yet.
>
>> diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c
>
>> +#ifdef CONFIG_USB_EH
Hi Stephen,
On Wed, Jan 18, 2012 at 2:30 PM, Stephen Warren wrote:
> On 01/11/2012 09:32 PM, Simon Glass wrote:
>> Add a directory to hold device tree binding files, to permit easy review
>> of this material in U-Boot patches.
>>
>> Signed-off-by: Simon Glass
>
>> diff --git a/doc/device-tree-bi
Hi Stephen,
On Wed, Jan 18, 2012 at 2:24 PM, Stephen Warren wrote:
> On 01/11/2012 09:32 PM, Simon Glass wrote:
>> This was taken from commit b48c54e2 at:
>> git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra.git
>>
>> config.mk is updated to provide this file to boards through the
>> built
Hi Stephen,
On Thu, Jan 19, 2012 at 12:49 PM, Stephen Warren wrote:
> On 01/12/2012 12:00 PM, Simon Glass wrote:
>> Some devices can deal with multiple compatible properties. The devices
>> need to know which nodes to bind to which features. For example an
>> I2C driver which supports two differe
Folks,
Simon and Stephen have been talking offline about Simon's fdt patches, to wit:
U-Boot-v3-1-2-fdt-Add-fdtdec_find_aliases-to-deal-with-alias-nodes.patch
U-Boot-v3-2-2-fdt-Add-tests-for-fdtdec.patch
U-Boot-v4-01-20-fdt-Tidy-up-a-few-fdtdec-problems.patch
U-Boot-v4-02-20-fdt-Add-functions-to-
On 01/13/2012 04:10 PM, Simon Glass wrote:
> Add selection of NAND flash pins to the funcmux.
>
> Signed-off-by: Simon Glass
Acked-by: Stephen Warren
--
nvpublic
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On 01/13/2012 02:35 PM, Simon Glass wrote:
> This enables LP0 to support suspend / resume on Seaboard.
>
> Signed-off-by: Simon Glass
FYI, I've read through all the patches in this series and besides the
comments I've already made, I think they're OK. I didn't review some of
the changes that wer
On 01/13/2012 02:35 PM, Simon Glass wrote:
> From: Yen Lin
>
> Add code to set up the warm boot area in the Tegra CPU ready for a
> resume after suspend.
>
> Signed-off-by: Simon Glass
Acked-by: Stephen Warren
--
nvpublic
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On 01/13/2012 02:35 PM, Simon Glass wrote:
> From: Jimmy Zhang
>
> Add support for setting up the memory controller parameters. Boards
> can set up an appropriate table in the device tree.
>
> Signed-off-by: Simon Glass
> ---
> Changes in v2:
> - Add debug() output to EMC
> - Move EMC tables to
On 01/13/2012 02:35 PM, Simon Glass wrote:
> We want to know which type of chip we are running on - the Tegra
> family has several SKUs. This can be determined by reading a
> fuse register, so add this function to ap20.
>
> Signed-off-by: Simon Glass
Acked-by: Stephen Warren
--
nvpublic
_
On 01/12/2012 12:00 PM, Simon Glass wrote:
> From: Yen Lin
>
> Add basic i2c driver for Tegra2 with 8- and 16-bit address support.
> The driver requires CONFIG_OF_CONTROL to obtain its configuration
> from the device tree.
>
> (Simon Glass: s...@chromium.org modified for upstream)
>
> Signed-of
On 01/12/2012 12:00 PM, Simon Glass wrote:
> Select the port ordering for I2C on Seaboard.
>
> Signed-off-by: Simon Glass
> Acked-by: Stephen Warren
This isn't the patch that I ack'd.
> diff --git a/board/nvidia/dts/tegra2-seaboard.dts
> b/board/nvidia/dts/tegra2-seaboard.dts
Unrelated to th
On 01/12/2012 12:00 PM, Simon Glass wrote:
> Add U-Boot's peripheral clock information to the Tegra20 device tree file.
> diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
> index ca7b523..963cf27 100644
> --- a/arch/arm/dts/tegra20.dtsi
> +++ b/arch/arm/dts/tegra20.dtsi
> @@ -45,
On 01/12/2012 12:00 PM, Simon Glass wrote:
> Some devices can deal with multiple compatible properties. The devices
> need to know which nodes to bind to which features. For example an
> I2C driver which supports two different controller types will want to
> know which type it is dealing with in ea
Wolfgang Denk wrote:
> As mentioned before, this is what we currently have as "device model"
> in U-Boot - not only I2C: we have the same "current device" concept
> with IDE, USB, ...
The difference is that I2C operations are typically done internally by
other code, whereas IDE, USB, etc are done
On Thursday 19 January 2012 11:19:52 Dirk Behme wrote:
> On 19.01.2012 13:38, Dirk Behme wrote:
> > On 15.01.2012 01:56, Mike Frysinger wrote:
> >> On Friday 13 January 2012 07:10:02 Dirk Behme wrote:
> >>> common/miiphyutil.c | 18 +-
> >>> 1 files changed, 17 insertions(+), 1 delet
On Thursday 19 January 2012 07:38:44 Dirk Behme wrote:
> On 15.01.2012 01:56, Mike Frysinger wrote:
> > On Friday 13 January 2012 07:10:02 Dirk Behme wrote:
> >> common/miiphyutil.c | 18 +-
> >> 1 files changed, 17 insertions(+), 1 deletions(-)
> >
> > this is dead code ... i t
Hi Wolfgang,
On Thu, Jan 19, 2012 at 3:20 AM, Wolfgang Denk wrote:
> Dear Simon Glass,
>
> In message
> you
> wrote:
>>
>> Perhaps reword this slightly. U-Boot can have knowledge of a current
>> adaptor, mux settings and so on, and use this internally within the
>> i2c layer to optimise perfor
Hi Heiko,
On Wed, Jan 18, 2012 at 11:53 PM, Heiko Schocher wrote:
> Hello Simon,
>
> Simon Glass wrote:
>> Hi Heiko,
>>
>> On Wed, Jan 18, 2012 at 10:35 PM, Heiko Schocher wrote:
>>> Hello Wolfgang, Timur, Simon,
>>>
>>> Wolfgang Denk wrote:
Dear Simon Glass,
In message
you
Olof Johansson wrote at Thursday, January 19, 2012 12:13 AM:
> On Wed, Jan 18, 2012 at 10:59 PM, Simon Glass wrote:
> > Hi Olof,
> >
> > On Wed, Jan 18, 2012 at 10:41 PM, Olof Johansson wrote:
> >> Hi,
> >>
> >> On Wed, Jan 18, 2012 at 9:55 PM, Simon Glass wrote:
> >>
> fsl-usb.txt uses "dr
Olof Johansson wrote at Wednesday, January 18, 2012 10:32 PM:
> On Wed, Jan 18, 2012 at 05:16:52PM -0700, Stephen Warren wrote:
> > diff --git a/Documentation/devicetree/bindings/clock/nvidia,tegra20-car.txt
> > +* NVIDIA Tegra20 Clock And Reset Controller
> > +
> > +This binding uses the common cl
On 19.01.2012 13:38, Dirk Behme wrote:
On 15.01.2012 01:56, Mike Frysinger wrote:
On Friday 13 January 2012 07:10:02 Dirk Behme wrote:
common/miiphyutil.c | 18 +-
1 files changed, 17 insertions(+), 1 deletions(-)
this is dead code ... i think we're pushing people to use the na
On 15.01.2012 01:56, Mike Frysinger wrote:
On Friday 13 January 2012 07:10:02 Dirk Behme wrote:
common/miiphyutil.c | 18 +-
1 files changed, 17 insertions(+), 1 deletions(-)
this is dead code ... i think we're pushing people to use the name phy
framework rather than fixing
Hi Troy,
On 13.01.2012 13:10, Dirk Behme wrote:
From: Troy Kisky
Previously, only GIGE phy was supported in this function.
Signed-off-by: Troy Kisky
CC: Troy Kisky
CC: Stefano Babic
CC: Marek Vasut
---
common/miiphyutil.c | 18 +-
1 files changed, 17 insertions(+), 1 de
On 11/14/2011 12:21 PM, Stefano Babic wrote:
index
..efdbb4d097abb7ba7ac69e6960030ecb7e19e3cc
GIT binary patch
literal 27238
zcmeHOy^Acz5ua&>WoLJ0ZujS<3tk12n3Q7gFf&_Vg~|0{Hv<&>h9UuW8R_dxre6UW@oymKYsPAuCDH$
zd-b))Z)7a56j}CN-2EGWKgM64%{l%1kF)IQLjE`bmuJtOW&
On Thursday 19 January 2012 05:00 PM, Christian Riesch wrote:
Hi Aneesh,
On Thu, Jan 19, 2012 at 11:17 AM, Aneesh V wrote:
On Thursday 19 January 2012 12:23 PM, Sughosh Ganu wrote:
Tried a few things on my end.
* Read the D-cache value in the spl, and confirmed that the data
cache
Hi Aneesh,
On Thu, Jan 19, 2012 at 11:17 AM, Aneesh V wrote:
> On Thursday 19 January 2012 12:23 PM, Sughosh Ganu wrote:
>> Tried a few things on my end.
>> * Read the D-cache value in the spl, and confirmed that the data
>> cache is indeed not enabled.
> What is the value of the B bit in
Dear Simon Glass,
In message
you wrote:
>
> Perhaps reword this slightly. U-Boot can have knowledge of a current
> adaptor, mux settings and so on, and use this internally within the
> i2c layer to optimise performance and redundant i2c traffic. But the
> pain is when the concept of a 'current
On 18/01/2012 21:05, Eric Nelson wrote:
>>
>> Yes, you're right - of course, I am open also to other solutions if they
>> are proofed to be better ;-).
>>
>
> I think this is about as good as things get with the current code base.
> I would argue that the driver would be better if it explicitly s
Dear Wolfgang,
On 19.01.2012 10:58, Wolfgang Grandegger wrote:
On 12/26/2011 08:34 AM, Dirk Behme wrote:
From: Jason Liu
Add the initial support for Freescale i.MX6Q Sabre Lite board
Signed-off-by: Dirk Behme
CC: Jason Liu
CC: Eric Nelson
---
...
Index: freescale-u-boot-imx.git/doc/RE
Hi Sughosh,
On Thursday 19 January 2012 12:23 PM, Sughosh Ganu wrote:
On Tue Jan 17, 2012 at 08:27:58AM -0700, Tom Rini wrote:
On Mon, Jan 16, 2012 at 11:46 PM, Sughosh Ganu wrote:
Hmm.. how did u-boot work on such boards? How can u-boot work with D-Cache
enabled, if u-boot is not initializ
There are tools that automatically extract this information, so better
make it up to date.
Signed-off-by: Wolfgang Denk
---
README |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/README b/README
index 9d713e8..4343057 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
#
On 12/26/2011 08:34 AM, Dirk Behme wrote:
> From: Jason Liu
>
> Add the initial support for Freescale i.MX6Q Sabre Lite board
>
> Signed-off-by: Dirk Behme
> CC: Jason Liu
> CC: Eric Nelson
> ---
...
> Index: freescale-u-boot-imx.git/doc/README.mx6qsabrelite
> ==
From: Eric Miao
Ignore the return value of eth_getenv_enetaddr_by_index(), and if it
fails, fall back to use dev->enetaddr, which could be filled up by
the ethernet device driver:
With the current code, introduced with below commit, eth_write_hwaddr()
will fail immediately if there is no ethaddr
On Wed, Jan 18, 2012 at 11:21 PM, Igor Grinberg wrote:
> Hi Govindraj,
>
> On 01/17/12 08:10, Govindraj wrote:
>>
>> And just to clarify further there is no code duplication for ulpi read writes
>> in ehci-omap.c done with this patch.
>
> This is not just about code duplication,
> this is also abo
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