Hello,
It would make me wonder if nobody else noticed it, but having to use
sata init
usb start
mmc rescan
to initialize storage subsystems isn't very convenient (or orthogonal in
a more knowledgable looking speak). ;)
I don't know the reasons, but I remember that the mmc command to init
th
Hi All,
Is there are U-Boot equivalent of the kernel-newbies list, where one can
ask stupid questions about u-boot?
Thanks,
Donald
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
> Hi, Hannes.
Hi Jaehoon,
> > diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
> > index a26f3ce..52a8e36 100644
> > --- a/drivers/mmc/mmc.c
> > +++ b/drivers/mmc/mmc.c
> > @@ -1010,6 +1010,8 @@ static int mmc_startup(struct mmc *mmc)
> >
> > if (err)
> > return err;
> >
Hi, Hannes.
On 08/08/2014 04:47 PM, Hannes Petermaier wrote:
> if we set manually this bit on the eMMC card using mmc_switch(...),
> we also have to set it within our (before read) internal structure
> 'ext_csd'.
>
> Otherwise following checks on this will fail.
>
> Signed-off-by: Hannes Peterma
On 06/08/14 12:17, Masahiro Yamada wrote:
> Becuase the board select menu in arch/arm/Kconfig is too big,
> move the Exynos board select menu to exynos/Kconfig.
>
> Consolidate also common settings (CONFIG_SYS_CPU="armv7" and
> CONFIG_SYS_SOC="exynos").
>
> Signed-off-by: Masahiro Yamada
> Cc: M
On Tue, Aug 12, 2014 at 08:03:28AM +0900, Masahiro YAMADA wrote:
> Hi Tom.
>
>
> 2014-08-11 22:12 GMT+09:00 Tom Rini :
>
> > Ug, crap, OK, I had missed that one. Masahiro, how hard would it be to
> > turn multiconfig.py into a bash script? Or even handle it within make?
>
>
> I will try a sh
On Monday, August 11, 2014 at 11:08:48 PM, Tom Rini wrote:
> On Mon, Aug 11, 2014 at 05:48:02PM +0200, Przemyslaw Marczak wrote:
> > Hello Detlev,
> >
> > On 01/13/2014 06:12 PM, Detlev Zundel wrote:
> > >Hi,
> > >
> > >as already indicated, we are looking forward to our next U-Boot Mini
> > >Summ
On Tuesday, August 12, 2014 at 02:02:55 AM, Masahiro YAMADA wrote:
> Hi.
Hey, it's been a while :)
> 2014-08-12 6:08 GMT+09:00 Tom Rini :
> > I think there were a few other requests, off-list. Also, we might want
> > to extend the deadline slightly as talks for the main event were just
> > accep
Hi.
2014-08-12 6:08 GMT+09:00 Tom Rini :
> I think there were a few other requests, off-list. Also, we might want
> to extend the deadline slightly as talks for the main event were just
> accepted/rejected so folks are now sorting out if they can go or not.
I will be in U-Boot mini summit 201
Hi Tom.
2014-08-11 22:12 GMT+09:00 Tom Rini :
> Ug, crap, OK, I had missed that one. Masahiro, how hard would it be to
> turn multiconfig.py into a bash script? Or even handle it within make?
I will try a shell script.
(Perhaps some parts are too complicated for a shell script, but I will
ta
Hi Roger,
(ccing Simon)
2014-08-10 21:37 GMT+09:00 Roger Meier :
> Signed-off-by: Roger Meier
> CC: Masahiro Yamada
> CC: Tom Rini
> CC: Wolfgang Denk
>
> ---
> Changes for v2:
>- remove boards.cfg within make distclean instead of mrproper
>- use mrproper instead of distclean within
On Wed, 2014-08-06 at 10:59 +0200, Stefan Agner wrote:
> This adds initial support for Freescale NFC (NAND Flash Controller).
> The IP is used in ARM based Vybrid SoCs as well as on some PowerPC
> devices. This driver is only tested on Vybrid.
>
> Signed-off-by: Stefan Agner
> ---
> drivers/mtd/
On 08/11/2014 01:19 PM, Tom Rini wrote:
On Mon, Aug 11, 2014 at 12:55:43PM -0600, Stephen Warren wrote:
On 08/11/2014 12:42 PM, Jeroen Hofstee wrote:
Hello Stephen.
On 11-08-14 20:04, Stephen Warren wrote:
On 08/11/2014 11:51 AM, Jeroen Hofstee wrote:
Hello Stephan
On 11-08-14 18:53, Stephe
From: Stephen Warren
If a 32-bit system has 2GB of RAM, and the base address of that RAM is
2GB, then start+size will overflow a 32-bit value (to a value of 0).
To avoid such an overflow, convert __pci_hose_bus_to_phys() to calculate
the offset of a bus address into a PCI region, rather than com
Hi Simon,
some nitpicking
On 15.07.2014 02:56, Simon Glass wrote:
> Add a uclass which provides access to SPI buses and includes operations
> required by SPI.
>
> For a time driver model will need to co-exist with the legacy SPI interface
> so some parts of the header file are changed depending
On Monday, August 11, 2014 at 11:16:28 PM, Fabio Estevam wrote:
> On Mon, Aug 11, 2014 at 5:55 PM, Fabio Estevam wrote:
> > Hi,
> >
> > On a mx6qsabresd I can see U-boot to detect my Wifi card on boot:
> >
> > U-Boot 2014.07-16451-g7496820-dirty (Aug 11 2014 - 17:43:44)
> >
> > CPU: Freescale
On Mon, Aug 11, 2014 at 5:55 PM, Fabio Estevam wrote:
> Hi,
>
> On a mx6qsabresd I can see U-boot to detect my Wifi card on boot:
>
> U-Boot 2014.07-16451-g7496820-dirty (Aug 11 2014 - 17:43:44)
>
> CPU: Freescale i.MX6Q rev1.2 at 792 MHz
> Reset cause: POR
> Board: MX6-SabreSD
> I2C: ready
>
On Mon, Aug 11, 2014 at 05:48:02PM +0200, Przemyslaw Marczak wrote:
> Hello Detlev,
>
> On 01/13/2014 06:12 PM, Detlev Zundel wrote:
> >Hi,
> >
> >as already indicated, we are looking forward to our next U-Boot Mini
> >Summit at Embedded Linux Conference Europe 2014 which will take place in
> >Düs
From: Scott Branden
The bcm_ep board configuration is used by a number of boards
including Cygnus and NSP.
Add builds for the bcm958300k and the bcm958622hr boards.
Signed-off-by: Scott Branden
Signed-off-by: Steve Rae
---
Changes in v3:
- remove boards.cfg
- improve error checking of configs
From: Scott Branden
Base support for the Broadcom Cygnus SoC.
Based on iproc-common and the SoC specific reset function.
Signed-off-by: Scott Branden
Signed-off-by: Steve Rae
---
Changes in v3: None
Changes in v2: None
arch/arm/cpu/armv7/bcmcygnus/Makefile | 7 +++
arch/arm/cpu/armv7/b
Convert the bcm958300k and the bcm958622hr boards from "boards.cfg" to Kconfig.
Signed-off-by: Steve Rae
---
Changes in v3:
- add required files for Kconfig
Changes in v2: None
arch/arm/Kconfig | 8
board/broadcom/bcm958300k/Kconfig | 23 ++
From: Scott Branden
Base support for the Broadcom NSP SoC.
Based on iproc-common and the SoC specific reset function.
Signed-off-by: Scott Branden
Signed-off-by: Steve Rae
---
Changes in v3: None
Changes in v2: None
arch/arm/cpu/armv7/bcmnsp/Makefile | 7 +++
arch/arm/cpu/armv7/bcmnsp/
This series adds the bcm958300k and the bcm958622hr boards which
share the iproc architecture code.
Changes in v3:
- remove boards.cfg
- improve error checking of configs
- add required files for Kconfig
Changes in v2:
- remove unused include file
- reformat multi-line comment(s)
- remove depreca
From: Scott Branden
The iproc architecture code is present in several Broadcom
chip architectures, including Cygnus and NSP.
Signed-off-by: Scott Branden
Signed-off-by: Steve Rae
---
Changes in v3: None
Changes in v2:
- remove unused include file
arch/arm/cpu/armv7/Makefile
Hi,
On a mx6qsabresd I can see U-boot to detect my Wifi card on boot:
U-Boot 2014.07-16451-g7496820-dirty (Aug 11 2014 - 17:43:44)
CPU: Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: MX6-SabreSD
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
00:01.0 -
Excuse me
I am a funs about u-boot.
Something wrong about usb driver in u-boot.
Some files(such as uImage about 7MB) in usb memory can't be readed during
u-boot, while the other files(less than 1MB) in this usb memory can be readed
successfully.
Many usb memory also have the question.I have try
> -Original Message-
> From: Michal Simek [mailto:michal.si...@xilinx.com]
> Sent: Monday, August 11, 2014 6:30 AM
> To: Tom Rini; Michal Simek
> Cc: u-boot@lists.denx.de; Stephen Warren; Ezra Savard; Soren
> Brinkmann; Roger Quadros
> Subject: Re: [U-Boot] [RFC PATCH 0/1] SPL JTAG boot m
On Sat, Aug 09, 2014 at 04:34:47PM -0600, Simon Glass wrote:
> Hi Fabio,
>
> On 9 August 2014 16:29, Fabio Estevam wrote:
> > On Sat, Aug 9, 2014 at 7:17 PM, Simon Glass wrote:
> >> Hi,
> >>
> >> On 9 August 2014 16:01, Fabio Estevam wrote:
> >>> Hi Simon,
> >>>
> >>> On Sat, Aug 9, 2014 at 6:3
On Mon, Aug 11, 2014 at 06:22:09PM +0200, Hans de Goede wrote:
> On 08/10/2014 11:00 PM, Karsten Merker wrote:
> > Hello,
> >
> > in the following email you can find a patch to populate the
> > default environment for sunxi-based systems about which I would
> > apprechiate your opinion.
> >
> >
Hi Jagan,
On 10 August 2014 03:16, Jagan Teki wrote:
> On Sun, Aug 10, 2014 at 2:59 AM, Simon Glass wrote:
>> Hi,
>>
>> On 14 July 2014 18:56, Simon Glass wrote:
>>> Up until now driver model has not been used for any type of bus. Buses
>>> have some unique properties and needs, so we cannot cl
On 14-08-10 06:59 PM, Dileep Katta wrote:
Flash command internally uses DFU, and Fastboot command initialization is
modified to add DFU and partition initialization
Added oem format functionality for GPT table creation
partitioning code is added as disk/part_fastboot.c for better usability
Fa
Hi All,
I would to give a talk (more an intro to a group wide discussion) on
how to get (more) manufacturers engaged in upstreaming their work /
working directly with upstream from day one.
My own experience in this lies with the Allwinner sunxi support,
where Allwinner themselves are shipping a
On Mon, Aug 11, 2014 at 12:55:43PM -0600, Stephen Warren wrote:
> On 08/11/2014 12:42 PM, Jeroen Hofstee wrote:
> >Hello Stephen.
> >
> >On 11-08-14 20:04, Stephen Warren wrote:
> >>On 08/11/2014 11:51 AM, Jeroen Hofstee wrote:
> >>>Hello Stephan
> >>>
> >>>On 11-08-14 18:53, Stephen Warren wrote:
On 08/11/2014 12:42 PM, Jeroen Hofstee wrote:
Hello Stephen.
On 11-08-14 20:04, Stephen Warren wrote:
On 08/11/2014 11:51 AM, Jeroen Hofstee wrote:
Hello Stephan
On 11-08-14 18:53, Stephen Warren wrote:
On 08/10/2014 10:53 AM, Jeroen Hofstee wrote:
Hello Stephan,
On 10-08-14 05:11, Stephen
Hello Stephen.
On 11-08-14 20:04, Stephen Warren wrote:
On 08/11/2014 11:51 AM, Jeroen Hofstee wrote:
Hello Stephan
On 11-08-14 18:53, Stephen Warren wrote:
On 08/10/2014 10:53 AM, Jeroen Hofstee wrote:
Hello Stephan,
On 10-08-14 05:11, Stephen Warren wrote:
The entire point of this series
On 08/09/2014 02:33 PM, Simon Glass wrote:
> Since buildman now includes most of the features of MAKEALL it is probably
> time to talk about deprecating MAKEALL.
>
> Comments welcome.
>
> Signed-off-by: Simon Glass
> ---
>
> Changes in v6: None
> Changes in v5: None
> Changes in v4: None
> Chan
+Masahiro
Hi Tom,
On 11 August 2014 07:37, Tom Rini wrote:
> On Sun, Aug 10, 2014 at 08:16:43PM -0600, Simon Glass wrote:
>> Hi Tom,
>>
>> On 8 August 2014 05:59, Tom Rini wrote:
>> > On Fri, Aug 08, 2014 at 05:06:03AM -0600, Simon Glass wrote:
>> >> Hi Masahiro,
>> >>
>> >> On 1 August 2014 06
On 08/11/2014 11:51 AM, Jeroen Hofstee wrote:
Hello Stephan
On 11-08-14 18:53, Stephen Warren wrote:
On 08/10/2014 10:53 AM, Jeroen Hofstee wrote:
Hello Stephan,
On 10-08-14 05:11, Stephen Warren wrote:
The entire point of this series is to prevent distros from having to
install bootloader-s
On 08/09/2014 02:33 PM, Simon Glass wrote:
> It is useful to be able to build only some of the commits in a branch. Add
> support for the -c option to allow this. It was previously parsed by
> buildman but not implemented.
>
> Suggested-by: York Sun
> Signed-off-by: Simon Glass
> ---
>
Acked-b
On 08/09/2014 02:33 PM, Simon Glass wrote:
> Currently buildman allows a list of boards to build to be specified on the
> command line. The list can include specific board names, architecture, SOC
> and so on.
>
> At present the list of boards is dealt with in an 'OR' fashion, and there
> is no wa
Hello Stephan
On 11-08-14 18:53, Stephen Warren wrote:
On 08/10/2014 10:53 AM, Jeroen Hofstee wrote:
Hello Stephan,
On 10-08-14 05:11, Stephen Warren wrote:
The entire point of this series is to prevent distros from having to
install bootloader-specific boot configuration files.
>
I fail to
On 11 August 2014 03:17, Heiko Schocher wrote:
> currently the buffer for command name is 50 bytes only. If using
> fit_info with long absolute paths, this is not enough, so raise
> it to 256 (as it is in fit_check_sign)
>
> Signed-off-by: Heiko Schocher
> Cc: Simon Glass
Acked-by: Simon Glass
On 11 August 2014 03:02, Heiko Schocher wrote:
>
> fix a typo in error printf. If FIT_CONFS_PATH is not found
> print FIT_CONFS_PATH not FIT_IMAGES_PATH.
>
> Signed-off-by: Heiko Schocher
> Cc: Simon Glass
> ---
> tools/image-host.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> di
On 08/10/2014 02:49 AM, Igor Grinberg wrote:
On 08/07/14 20:33, Stephen Warren wrote:
On 08/07/2014 10:57 AM, Tom Rini wrote:
On Thu, Aug 07, 2014 at 04:17:21PM +0300, Igor Grinberg wrote:
On 08/07/14 13:57, Tom Rini wrote:
..
we just need
/usr/bin/env python2 as how we invoke our scripts.
On 08/10/2014 10:53 AM, Jeroen Hofstee wrote:
Hello Stephan,
On 10-08-14 05:11, Stephen Warren wrote:
The entire point of this series is to prevent distros from having to
install bootloader-specific boot configuration files.
>
I fail to see why this is something to pursue. Since the distro kn
Add initial support for Compulab CM-FX6 CoM.
Support includes MMC, SPI flash, and SPL with dynamic DRAM detection.
Cc: Igor Grinberg
Cc: Stefano Babic
Cc: Tom Rini
Cc: Marek Vasut
Acked-by: Marek Vasut
Signed-off-by: Nikita Kiryanov
---
Changes in V3:
- Remove CONFIG_SYS_TEXT_BASE fr
Hi,
On 08/10/2014 11:00 PM, Karsten Merker wrote:
> Hello,
>
> in the following email you can find a patch to populate the
> default environment for sunxi-based systems about which I would
> apprechiate your opinion.
>
> With the current progress in mainlining sunxi platform support,
> mainline
On 08/11/2014 01:55 AM, shobin b wrote:
Hi, I am using uboot-toradex in my iris carrier with colibri t30 module.
> In that when i am booting from sd card it is showing following error,
U-Boot 2011.06-4-gccd521c (Mar 17 2014 - 09:48:16)
Hi Tom,
The following changes since commit 6d1966e1236838c8c59d58459901283a0e72:
env_fat.c: Make sure our buffer is cache aligned (2014-08-09 11:26:34 -0400)
are available in the git repository at:
git://git.denx.de/u-boot-video.git master
for you to fetch changes up to a305fb155ea3d9c
Hi,
On Tue, 17 Jun 2014 19:20:27 +0200
Jeroen Hofstee wrote:
> Since rgb2ycbcr_coeff and friends are declared const, but assigned
> to a void pointer, clang will warn that the const is implicity casted
> away. If the pointer is changed to void const * gcc will warn when it
> is implicitly casted
Hello Detlev,
On 01/13/2014 06:12 PM, Detlev Zundel wrote:
Hi,
as already indicated, we are looking forward to our next U-Boot Mini
Summit at Embedded Linux Conference Europe 2014 which will take place in
Düsseldorf, Germany from October 13 - 15.
The call for papers of the main conference is n
Hi,
On Fri, 28 Feb 2014 15:12:25 +0800
Liu Ying wrote:
> Instead of waiting for DC triple buffer to be cleared, this patch
> changes to wait for a relevant DP sync flow end interrupt to come
> when disabling sync BG flows. In this way, we align the implement
> to the freescale internal IPUv3 dr
Serial devices support simple byte input/output and a few operations to find
out whether data is available. Add a basic uclass for serial devices to be
used by drivers that are converted to driver model.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Automatically bind the c
Since driver model registers itself with the stdio subsystem, and we
want to avoid delayed registration and other complexity associated with
the current serial console, move the stdio subsystem init earlier when
driver model is used for serial.
This simplifies the implementation. Should there be a
Use driver model for serial ports (for test and comment only).
dm: tegra: Use V_NS16550_CLK only in SPL builds
Since Tegra now uses driver model for serial, adjust the definition of
V_NS16550_CLK so that it is clear that this is only used for SPL.
Signed-off-by: Simon Glass
---
Changes in v4:
Change the Exynos serial driver to work with driver model and switch over
all Exynos5 boards to use it.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Avoid reordering functions
Changes in v2: None
drivers/serial/serial_s5p.c | 255
Add driver model support so that ns16550 can support operation both with
and without driver model.
The driver needs a clock frequency so cannot stand alone unfortunately. The
clock frequency must be provided by a separate driver.
Signed-off-by: Simon Glass
---
Changes in v4:
- Remove clock freq
Move the function that calculates the baud rate divisor into ns16550.c so
it can be used by that file.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Add new patch to move baud rate calculation to ns16550.c
Changes in v2: None
drivers/serial/ns16550.c| 18
For some boards board_init() will change GPIOs, so we need to have driver
model available before then. Adjust the board init to arrange this, but
enable it for driver model only, just to be safe.
This does create additional #ifdef logic, but it is safer than trying to
make a pervasive change which
Some Tegra device tree files do not include information about the serial
ports. Add this and also add information about the input clock speed.
The console alias needs to be set up to indicate which port is used for
the console.
Also add a binding file since this is missing.
Signed-off-by: Simon
If the sandbox device tree is provided to U-Boot (with the -d flag) then it
will use the device tree version in preference to the built-in device. The
only difference is the colour.
Signed-off-by: Simon Glass
---
Changes in v4:
- Add a binding for sandbox serial
- Remove pre-reloc fdt property
We will need the console before relocation, so mark it that way.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Change pre-reloc fdt property to 'u-boot,dm-pre-reloc'
Changes in v2: None
arch/arm/dts/exynos5.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/ar
Allow the caller to find out the device that was bound in response to this
call.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Add new change to enhance lists_bind_fdt()
Changes in v2: None
drivers/core/lists.c | 10 +++---
drivers/core/root.c | 2 +-
include/dm/li
The stdio_dev structure has a private pointer for its creator, but it is
not set up by the serial system. Set it to point to the serial device so
that it can be found by code called by stdio.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Fix typo in commit message
Changes
The same sequence is used in several places, so move it into a function.
Note that UART_LCR_BKSE is an alias for UART_LCR_DLAB.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3:
- Add new patch to collect common baud rate code in ns16550
Changes in v2: None
drivers/serial/ns16
Adjust the sandbox serial driver to use the new driver model uclass. The
driver works much as before, but within the new framework.
Signed-off-by: Simon Glass
---
Changes in v4: None
Changes in v3: None
Changes in v2:
- Rename struct device to struct udevice
drivers/serial/sandbox.c | 67
The current sandbox serial driver is a pretty trivial example and does not
have the featues that might be needed for other board serial drivers. To
help provide a better example, add a text colour property to the device
tree for sandbox. This uses platform data, a device tree node, driver
private d
This series adds support for a serial uclass, enabling serial drivers to be
converted to use driver model.
Unfortunately this is quite a complicated process for a number of reasons:
- serial is used before relocation, but driver model does not support this
- stdio member functions are not passed
The pinctrl bindings used by Linux are an incomplete description of the
hardware. It is possible in most cases to determine the register address
of each, but not in all cases. By adding an additional property we can
fix this, and avoid adding a table to U-Boot for every single Exynos
SOC.
Signed-o
We should be consistent about this. The kernel has moved to #include
which breaks error reporting to some extent but does allow us to include
binding files.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5:
- Put this patch before the others to avoid breaking bisectability
Chang
The defines at the top of the GPIO driver use single-character names for
parameters which are not very descriptive.
Improve these to use descriptive parameter names.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: Non
Bring in required device tree files for pinctrl from Linux v3.14. These
are initially unchanged and have a number of pieces not needed by U-Boot.
Note that exynos5420 is renamed to exynos54xx here since we want to
support exynos5422 also.
Signed-off-by: Simon Glass
---
Changes in v6:
- Fix typo
Add a bank of GPIOs for sandbox which can be used for testing this
functionality.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5:
- Remove RFC label now that build errors are fixed
- Tidy up and update cover letter message
Changes in v4:
- Add patches for exynos GPIO support
Convert the exynos GPIO driver to driver model. This implements the generic
GPIO interface but not the extra Exynos-specific functions.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5:
- Avoid reordering functions
Changes in v4: None
Changes in v3: None
Changes in v2: None
dr
The wrong header is being included, thus requiring the code to re-declare
the generic GPIO interface in each GPIO header.
Fix this.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None
arch/arm/cpu/armv7/exynos/pinm
We don't include the pinctrl functions for U-Boot as they use up quite
a bit of space and are not used.
We could instead perhaps eliminate this material with fdtgrep, but so far
this tool has not made it to upstream.
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5: None
Changes
The GPIO list is very long in many cases and most of them are not used.
By default, show only the GPIOs that are in use, and provide a flag to show
all of them. This makes the 'gpio status' command much more pleasant.
In order to do this, driver model now exposes a method for obtaining the
'functi
The gpio command mostly relies on gpio_request() and gpio_free() being
nops, in that you can request a GPIO twice. With driver model this is
now implemented correctly, so it fails.
Change the command to deal with a failure to claim the GPIO.
Signed-off-by: Simon Glass
---
Changes in v6:
- Add n
This is an implementation of GPIOs for Tegra that uses driver model. It has
been tested on trimslice and also using the new iotrace feature.
The implementation uses a top-level GPIO device (which has no actual GPIOS).
Under this all the banks are created as separate GPIO devices.
The GPIOs are na
With driver model GPIOs must be requested before use. Make sure this is
done correctly.
(Note that the soft SPI part of universal is omitted, since this driver
is about to be replaced with a driver-model-aware version)
Signed-off-by: Simon Glass
---
Changes in v6: None
Changes in v5:
- Add addi
Now that driver model is part of U-Boot, the task of converting drivers over
to it begins. GPIO is one of the easiest to convert, since it already has a
sandbox driver and a uclass driver.
The Tegra GPIO driver is relatively simple since it has a linear numbering
and already uses the generic GPIO
On 08/11/14 17:22, Nikita Kiryanov wrote:
> Add functions to enable/disable clocks for UART, SPI, ENET, and MMC.
>
> Cc: Stefano Babic
> Cc: Igor Grinberg
> Signed-off-by: Nikita Kiryanov
Acked-by: Igor Grinberg
Thanks!
--
Regards,
Igor.
___
U-Bo
On 11/08/14 17:15, Simon Glass wrote:
Hi,
On 11 August 2014 02:20, Nikita Kiryanov wrote:
Hi Simon,
On 11/08/14 03:11, Simon Glass wrote:
Hi Nikita,
On 10 August 2014 11:12, Nikita Kiryanov wrote:
This partial V2 completes the previous partial V2. It contains some final
preparational
Add functions to enable/disable clocks for UART, SPI, ENET, and MMC.
Cc: Stefano Babic
Cc: Igor Grinberg
Signed-off-by: Nikita Kiryanov
---
Changes in V3:
- Use (clr|set)bits_le32() where possible
Changes in V2:
- No changes.
arch/arm/cpu/armv7/mx6/clock.c| 90 +++
On Thu, 6 Mar 2014 14:39:06 +0100
Hannes Petermaier wrote:
> - Adds support for a minimal framebuffer driver of TI's AM335x SoC
> to be compatible with Wolfgang Denk's LCD-Framework (CONFIG_LCD,
> common/lcd.c)
>
> Signed-off-by: Hannes Petermaier
> ---
> drivers/video/Makefile|1
On Fri, 7 Mar 2014 18:45:20 +0100
Hannes Petermaier wrote:
> This patch removes following two functions:
> - lcd_getbgcolor(...)
> not used somewhere outside lcd.c, internally we use now the global
> variable lcd_color_bg (was return value of function before)
> - lcd_getfgcolor(...)
> not
Hi,
On 11 August 2014 02:20, Nikita Kiryanov wrote:
> Hi Simon,
>
>
> On 11/08/14 03:11, Simon Glass wrote:
>>
>> Hi Nikita,
>>
>> On 10 August 2014 11:12, Nikita Kiryanov wrote:
>>>
>>> This partial V2 completes the previous partial V2. It contains some final
>>> preparational steps, and the in
On Fri, 7 Mar 2014 18:55:40 +0100
Hannes Petermaier wrote:
> - Adds support for 32-bit organized framebuffers to the LCD-framework.
>
> Signed-off-by: Hannes Petermaier
> Cc: ag...@denx.de
> ---
> Changes for v2:
>- separated from 'function-cleanup' changes
> ---
> common/lcd.c | 35 ++
Hi,
On Thu, 6 Mar 2014 15:26:11 +0100
Hannes Petermaier wrote:
...
> + CONFIG_LCD_NOSTDOUT
> + Normally 'stdout' is redirected to LCD-screen after
> + initialization. Define CONFIG_LCD_NOSTDOUT to avoid this.
> + Useful in case where only lcd_puts(
On Sun, Aug 10, 2014 at 08:22:35PM -0600, Simon Glass wrote:
> Hi Tom,
>
> On 8 August 2014 07:04, Tom Rini wrote:
> > On Fri, Aug 01, 2014 at 12:48:44PM +0100, Simon Glass wrote:
> >
> >> Hi,
> >>
> >> At present, as a work-around, we generate boards.cfg if needed. This
> >> is quite a slow proc
On Sun, Aug 10, 2014 at 08:16:43PM -0600, Simon Glass wrote:
> Hi Tom,
>
> On 8 August 2014 05:59, Tom Rini wrote:
> > On Fri, Aug 08, 2014 at 05:06:03AM -0600, Simon Glass wrote:
> >> Hi Masahiro,
> >>
> >> On 1 August 2014 06:22, Masahiro Yamada wrote:
> >> > Hi.
> >> >
> >> >
> >> >
> >> > On
On 08/11/2014 03:17 PM, Tom Rini wrote:
> On Mon, Aug 11, 2014 at 03:03:35PM +0200, Michal Simek wrote:
>
>> Hi,
>>
>> I have got this patch some time ago but I am not still
>> 100% sure about use case. Anyway Soren uses this mode
>> that's why let me send this patch and we can discuss
>> if this
On Mon, Aug 11, 2014 at 03:03:35PM +0200, Michal Simek wrote:
> Hi,
>
> I have got this patch some time ago but I am not still
> 100% sure about use case. Anyway Soren uses this mode
> that's why let me send this patch and we can discuss
> if this can be useful for someone else too.
>
> The use
On Mon, Aug 11, 2014 at 01:18:40PM +0300, Igor Grinberg wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> On 08/10/14 14:14, Tom Rini wrote:
> > On Sun, Aug 10, 2014 at 11:49:12AM +0300, Igor Grinberg wrote:
> >>
> >>
> >> On 08/07/14 20:33, Stephen Warren wrote:
> >>> On 08/07/2014 10:
Hi,
I have got this patch some time ago but I am not still
100% sure about use case. Anyway Soren uses this mode
that's why let me send this patch and we can discuss
if this can be useful for someone else too.
The use case is to load U-Boot SPL to do init HW
and then load images via JTAG because
Prepare for spl.h removal.
Signed-off-by: Michal Simek
---
arch/arm/include/asm/arch-zynq/spl.h | 2 --
arch/arm/include/asm/arch-zynq/sys_proto.h | 2 ++
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/include/asm/arch-zynq/spl.h
b/arch/arm/include/asm/arch-zynq/
Do not specify own zynq specific SPL macros
because there is no need for that.
Signed-off-by: Michal Simek
---
arch/arm/cpu/armv7/zynq/spl.c| 2 +-
arch/arm/include/asm/arch-zynq/spl.h | 16
arch/arm/include/asm/spl.h | 2 +-
3 files changed, 2 insertions(+)
Introduce simple JTAG mode which stops CPU
before U-Boot image processing.
Signed-off-by: Ezra Savard
Signed-off-by: Michal Simek
Acked-by: Sören Brinkmann
---
arch/arm/include/asm/spl.h| 1 +
arch/microblaze/include/asm/spl.h | 1 +
common/spl/spl.c | 7 +++
3 fi
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 08/10/14 14:14, Tom Rini wrote:
> On Sun, Aug 10, 2014 at 11:49:12AM +0300, Igor Grinberg wrote:
>>
>>
>> On 08/07/14 20:33, Stephen Warren wrote:
>>> On 08/07/2014 10:57 AM, Tom Rini wrote:
On Thu, Aug 07, 2014 at 04:17:21PM +0300, Igor Grinbe
currently the buffer for command name is 50 bytes only. If using
fit_info with long absolute paths, this is not enough, so raise
it to 256 (as it is in fit_check_sign)
Signed-off-by: Heiko Schocher
Cc: Simon Glass
---
tools/fit_info.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
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