On Thu, Feb 21, 2013 at 9:22 PM, Jason Gunthorpe
jguntho...@obsidianresearch.com wrote:
On Thu, Feb 21, 2013 at 06:19:05PM -0600, Rob Herring wrote:
The desired FPGA use case is DT updates after booting the kernel. This
has nothing to do with FIT images. And if the FPGA tools generate the
Some of your recent cfi flash driver enhancements have made flash
protect/unprotect work on our NOR based platforms (S29GL512). Good news
so far, but as a consequence fw_setenv is woking no more:
MTD erase error on /dev/mtd5: Input/output error
Error: can't write fw_env to flash
Also flash_unlock
Hi Dirk,
On 22.02.2013 09:18, Eibach, Dirk wrote:
Some of your recent cfi flash driver enhancements have made flash
protect/unprotect work on our NOR based platforms (S29GL512). Good news
so far, but as a consequence fw_setenv is woking no more:
MTD erase error on /dev/mtd5: Input/output
Hi Stefan,
Some of your recent cfi flash driver enhancements have made flash
protect/unprotect work on our NOR based platforms (S29GL512). Good
news so far, but as a consequence fw_setenv is woking no more:
MTD erase error on /dev/mtd5: Input/output error
Error: can't write fw_env to
On 22.02.2013 10:15, Eibach, Dirk wrote:
Linux support for this enhanced sector protection (PPB) has
just been accepted into mainline Linux. You need include this
patch if you are working with an older kernel version:
http://patchwork.ozlabs.org/patch/213602/
And you also need to enable
Ajay Kumar (13):
[PATCH 01/13] video: exynos_fb: Remove callbacks from the driver
[PATCH 02/13] video: exynos_dp: Remove callbacks from the driver
[PATCH 03/13] video: exynos_fb: Make fimd_ctrl global
[PATCH 04/13] EXYNOS: FDT: Add compatible strings for FIMD
[PATCH 05/13] video:
fimd_ctrl variable was redundantly defined across all the functions in
the driver even though it contains just the same address. We make it
global and initialize it in exynos_fimd_lcd_init. From then on, other
funtions can use the data in the global variable.
Signed-off-by: Ajay Kumar
Add DT node and bindings documentaion for DP.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/dts/exynos5250.dtsi | 7 +++
doc/device-tree-bindings/video/exynos-dp.txt | 69
2 files changed, 76 insertions(+)
create mode 100644
dp_regs variable was redundantly defined across all the functions in
the driver even though it contains just the same address. We make it
global and initialize it once using exynos_dp_set_base_addr().
From then on, other funtions can use the address stored in the global variable.
Signed-off-by:
Add DT bindings for FIMD supporting an eDP panel of size 2560x1600.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
board/samsung/dts/exynos5250-smdk5250.dts | 25 +
1 file changed, 25 insertions(+)
diff --git a/board/samsung/dts/exynos5250-smdk5250.dts
Add required compatible information for FIMD.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
include/fdtdec.h | 1 +
lib/fdtdec.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/fdtdec.h b/include/fdtdec.h
index b9d1270..31fb959 100644
--- a/include/fdtdec.h
+++
Add DT bindings for DP supporting an eDP panel of size 2560x1600.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
board/samsung/dts/exynos5250-smdk5250.dts | 15 +++
1 file changed, 15 insertions(+)
diff --git a/board/samsung/dts/exynos5250-smdk5250.dts
Add function to parse the required platform data fron DP DT node
and fill the edp_info structure.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
drivers/video/exynos_dp.c | 65 ++
drivers/video/exynos_dp_lowlevel.c | 17 ++
2 files
Since we have DT support in exynos_fb and exynos_dp drivers now,
we need not define any static structure or platform data related to
display in the board file smdk5250.c.
So, we place the already existing structures inside #ifndef CONFIG_OF_CONTROL
block.
Signed-off-by: Ajay Kumar
Replaced the functionality of callbacks by using a standard set of functions.
Instead of implementing and hooking up a callback, put the same code in one of
the standard set of functions by overriding it.
This patch is tested only on SMDK5250.
For Trats and universal_c210 board, it is only
Add required compatible information for FIMD.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
include/fdtdec.h | 1 +
lib/fdtdec.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/fdtdec.h b/include/fdtdec.h
index 77f244f..b9d1270 100644
--- a/include/fdtdec.h
+++
Replaced the functionality of callbacks by using a standard set of functions.
Instead of implementing and hooking up a callback, put the same code in one of
the standard set of functions by overriding it.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
Add DT node and bindings documentation for FIMD.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/dts/exynos5250.dtsi | 6 ++
doc/device-tree-bindings/video/exynos-fb.txt | 92
2 files changed, 98 insertions(+)
create mode 100644
Add function to parse FIMD data from device tree.
The driver still supports non-DT case.
Define panel_info statically in some file if you are not using DT.
If you have defined DT node for FIMD, panel_info will be filled
using the bindings of FIMD DT node.
Signed-off-by: Ajay Kumar
This patch adds SPL booting support (NOR flash) for the
PPC4xx platforms.
This SPL booting (Falcon mode) will be used by the upcoming
lcd4_lwmon5 board port (lwmon5 variant).
Signed-off-by: Stefan Roese s...@denx.de
---
arch/powerpc/cpu/ppc4xx/Makefile | 4 ++
This new make target u-boot-img-spl-at-end.bin consists of the
the real, full-blown U-Boot image and the U-Boot SPL binary
directly attached to it. The full-blown U-Boot image has the
mkimage header included, with its load-address and entry-point.
This will be used by the upcoming lwmon5
This patch adds the fast booting LWMON5 derivat lcd4_lwmon5.
Its a stripped down version of the full blown lwmon5 support,
without ECC, USB, POST and some other stuff. It used the newly
introduced SPL infrastrucure for SPL from NOR flash booting
on the PPC4xx.
By setting the environment variable
Hi, Bo Shen
Sorry for the late reply. I am taken over by other stuff. check my
comments below.
On 1/23/2013 5:31 PM, Bo Shen wrote:
Hi Josh,
On 01/22/2013 04:36 PM, Josh Wu wrote:
This patch will save U-Boot environment as a file: uboot.env, in FAT
partition
instead of saving it in raw
Hi Stefan,
On Thu, Feb 21, 2013 at 5:27 PM, Jagan Teki jagannadh.t...@gmail.com wrote:
Hi Stefan,
On Wed, Feb 20, 2013 at 11:44 PM, Stefan Roese s...@denx.de wrote:
Hi Jagan,
On 20.02.2013 18:25, Jagan Teki wrote:
So please update to the latest version and try again.
Sorry for not
Brian == Brian Hutchinson b.hutch...@gmail.com writes:
Hi,
Brian I need ti816x u-boot too! Maybe I can help too. Need 3.x kernel
Brian too but I guess that is for another list :)
Antoine is working on it, and the basics are running:
U-Boot SPL 2013.01-00297-gf592f9c-dirty (Feb 22 2013 -
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/22/2013 10:37 AM, Peter Korsgaard wrote:
Brian == Brian Hutchinson b.hutch...@gmail.com
writes:
Hi,
Brian I need ti816x u-boot too! Maybe I can help too. Need 3.x
kernel Brian too but I guess that is for another list :)
Antoine is
Tom == Tom Rini tr...@ti.com writes:
Hi,
I'm looking at the emac driver at the moment. It still needs some
more work and cleanup, but I would imagine an early series could be
posted next week or so is Antoine agrees.
Tom Can we please make the emac driver switch to phylib while you're
On Wed, Feb 20, 2013 at 07:37:10PM -0600, Joel A Fernandes wrote:
Any comments on this approach? Is it better to merge mkfitsrc.sh with
mkuboot.sh?
I know this was discussed quite extensively yesterday, but here is my take on
it:
Given the recent complications from multiplatform, we really saw
Hi Benoît,
On Mon, Feb 18, 2013 at 4:30 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
So I will make a v8 with CONFIG_SPL_PAD_TO as an image offset, and use it to
generate u-boot-with-spl.bin. But first, I will wait for more feedback on v7
(Fabio should give his test results
On Friday, February 22, 2013 6:36:45 PM, Fabio Estevam wrote:
Hi Benoît,
On Mon, Feb 18, 2013 at 4:30 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
So I will make a v8 with CONFIG_SPL_PAD_TO as an image offset, and use it
to
generate u-boot-with-spl.bin. But first, I
Hi Benoît,
On Fri, Feb 15, 2013 at 6:54 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
This also fixes support for mx31pdk and tx25, which had been broken by commit
e05e5de7fae5bec79617e113916dac6631251156.
Just tested your patch series on a mx31pdk, but unfortunately it does
not
On Fri, Feb 22, 2013 at 4:14 PM, Fabio Estevam feste...@gmail.com wrote:
Just tested your patch series on a mx31pdk, but unfortunately it does
not fix mx31pdk boot.
I will start looking at it, but any suggestion is welcome.
Ok, just changed to a proper toolchain and the result is a bit
Hi Fabio,
On Friday, February 22, 2013 8:30:36 PM, Fabio Estevam wrote:
On Fri, Feb 22, 2013 at 4:14 PM, Fabio Estevam feste...@gmail.com wrote:
Just tested your patch series on a mx31pdk, but unfortunately it does
not fix mx31pdk boot.
I will start looking at it, but any suggestion is
On Fri, Feb 22, 2013 at 02:56:33AM -0500, Jason Kridner wrote:
The desired FPGA use case is DT updates after booting the kernel. This
has nothing to do with FIT images. And if the FPGA tools generate the
DTB, then it is certainly not tied to the kernel.
Completely unrelated, but do you
On 02/21/2013 05:39 PM, Russell King - ARM Linux wrote:
On Thu, Feb 21, 2013 at 05:10:36PM -0700, Stephen Warren wrote:
On 02/21/2013 02:18 PM, Nicolas Pitre wrote:
...
Someone will want to use a previously unsupported feature of some HW and
then write the DT bindings for that feature for the
On 2/22/2013 1:09 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 8:30:36 PM, Fabio Estevam wrote:
On Fri, Feb 22, 2013 at 4:14 PM, Fabio Estevam feste...@gmail.com wrote:
Just tested your patch series on a mx31pdk, but unfortunately it does
not fix mx31pdk boot.
I will
Hi Benoît,
On Fri, Feb 22, 2013 at 5:09 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
It looks very much like the issue that Marek had on i.MX53 (which
self-resolved
for an unknown reason).
Try to enable the debug trace to see if anything else is printed after
Hi Troy,
On Fri, Feb 22, 2013 at 5:55 PM, Troy Kisky
troy.ki...@boundarydevices.com wrote:
It does look familiar, can you try changing imximage.c
*header_size_ptr = ROUND(sbuf-st_size + imxhdr-flash_offset, 512);
to
*header_size_ptr = ROUND(sbuf-st_size + imxhdr-flash_offset, 4096);
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri, Feb 22, 2013 at 5:09 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
It looks very much like the issue that Marek had on i.MX53 (which
self-resolved
for an unknown reason).
Try
On Fri, Feb 22, 2013 at 6:13 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
CONFIG_SYS_TEXT_BASE seems fine according to this trace. But anyway, can you
test with this change in mx31pdk.h?
#define CONFIG_SPL_TEXT_BASE0x8400
#define CONFIG_SYS_TEXT_BASE0x8300
Can
Hi Fabio,
On Friday, February 22, 2013 10:26:47 PM, Fabio Estevam wrote:
On Fri, Feb 22, 2013 at 6:13 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
CONFIG_SYS_TEXT_BASE seems fine according to this trace. But anyway, can
you
test with this change in mx31pdk.h?
#define
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri, Feb 22, 2013 at 5:09 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
It looks very much like the issue that Marek had on i.MX53 (which
Hi Troy,
On Friday, February 22, 2013 10:30:21 PM, Troy Kisky wrote:
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri, Feb 22, 2013 at 5:09 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com
On Friday, February 22, 2013 10:27:57 PM, Benoît Thébaudeau wrote:
Hi Troy,
On Friday, February 22, 2013 10:30:21 PM, Troy Kisky wrote:
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri,
On Friday, February 22, 2013 10:31:13 PM, Benoît Thébaudeau wrote:
On Friday, February 22, 2013 10:27:57 PM, Benoît Thébaudeau wrote:
Hi Troy,
On Friday, February 22, 2013 10:30:21 PM, Troy Kisky wrote:
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday,
On Fri, Feb 22, 2013 at 6:30 PM, Troy Kisky
troy.ki...@boundarydevices.com wrote:
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri, Feb 22, 2013 at 5:09 PM, Benoît Thébaudeau
On Fri, Feb 22, 2013 at 6:31 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
But Fabio, how have you been able to program u-boot-with-spl.bin if it
overlaps
the next MTD partition, unless you destroyed what follows or
CONFIG_SYS_NAND_U_BOOT_SIZE does not match your NAND images
On Fri, Feb 22, 2013 at 6:51 PM, Fabio Estevam feste...@gmail.com wrote:
On Fri, Feb 22, 2013 at 6:30 PM, Troy Kisky
troy.ki...@boundarydevices.com wrote:
On 2/22/2013 2:13 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 10:06:42 PM, Fabio Estevam wrote:
Hi Benoît,
On Fri, Feb 22, 2013 at 7:02 PM, Fabio Estevam feste...@gmail.com wrote:
U-Boot code: 87F0 - 87F2C184 BSS: - 87F311B4
CPU: Freescale i.MX31 rev 2.0 at 532 MHz.
Reset cause: WDOG
Board: MX31PDK
monitor len: 000311B4
ramsize: 0800
TLB table from 87ff to 87ff4000
Top of RAM
On Fri, Feb 22, 2013 at 7:03 PM, Fabio Estevam feste...@gmail.com wrote:
On Fri, Feb 22, 2013 at 7:02 PM, Fabio Estevam feste...@gmail.com wrote:
U-Boot code: 87F0 - 87F2C184 BSS: - 87F311B4
CPU: Freescale i.MX31 rev 2.0 at 532 MHz.
Reset cause: WDOG
Board: MX31PDK
monitor len:
Hi Fabio,
On Friday, February 22, 2013 11:08:14 PM, Fabio Estevam wrote:
On Fri, Feb 22, 2013 at 7:03 PM, Fabio Estevam feste...@gmail.com wrote:
On Fri, Feb 22, 2013 at 7:02 PM, Fabio Estevam feste...@gmail.com wrote:
U-Boot code: 87F0 - 87F2C184 BSS: - 87F311B4
CPU: Freescale
Dear Fadil Berisha,
From: Fadil Berisha f.kol...@gmail.com
This patch add timer support to i.MX23 and complete bit fields and values
on regs-timrot.h.
Testet on imx23-olinuxino board.
Signed-off-by: Fadil Berisha f.kol...@gmail.com
Please always CC me, Fabio, Stefano on the MXS patches.
On Fri, Feb 22, 2013 at 7:42 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
Great! So can you confirm that for my series, all I have to change is:
#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x32000
Yes, correct. This is the only change you need to do in your series.
Did you also have
On Sun, Dec 16, 2012 at 10:32:48PM -, Vipin Kumar wrote:
This patch adds support to list images in NAND flash through imls
Signed-off-by: Vipin Kumar vipin.ku...@st.com
---
Changes in v4
- Keep stdout dumps in one line
- Continue even after read errors for all the blocks
README
Dear Troy Kisky,
On 2/22/2013 1:09 PM, Benoît Thébaudeau wrote:
Hi Fabio,
On Friday, February 22, 2013 8:30:36 PM, Fabio Estevam wrote:
On Fri, Feb 22, 2013 at 4:14 PM, Fabio Estevam feste...@gmail.com wrote:
Just tested your patch series on a mx31pdk, but unfortunately it does
not
Dear Fabio Estevam,
On Fri, Feb 22, 2013 at 7:42 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
Great! So can you confirm that for my series, all I have to change is:
#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x32000
Yes, correct. This is the only change you need to do in your
Dear Marek Vasut,
On Saturday, February 23, 2013 12:11:47 AM, Marek Vasut wrote:
Dear Fabio Estevam,
On Fri, Feb 22, 2013 at 7:42 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
Great! So can you confirm that for my series, all I have to change is:
#define
Dear Benoît Thébaudeau,
Dear Marek Vasut,
On Saturday, February 23, 2013 12:11:47 AM, Marek Vasut wrote:
Dear Fabio Estevam,
On Fri, Feb 22, 2013 at 7:42 PM, Benoît Thébaudeau
benoit.thebaud...@advansee.com wrote:
Great! So can you confirm that for my series, all I have to
On Thu, Feb 07, 2013 at 11:34:44AM -, Harvey Chapman wrote:
nand read.part addr off size would be treated as nand read.raw addr off 1
It now fails as intended stating Unknown nand command suffix '.part'
Signed-off-by: Harvey Chapman hchap...@3gfp.com
---
common/cmd_nand.c |2 +-
Dear Marek Vasut,
On Saturday, February 23, 2013 12:56:32 AM, Marek Vasut wrote:
Dear Benoît Thébaudeau,
Dear Marek Vasut,
On Saturday, February 23, 2013 12:11:47 AM, Marek Vasut wrote:
Dear Fabio Estevam,
On Fri, Feb 22, 2013 at 7:42 PM, Benoît Thébaudeau
On Fri, Feb 08, 2013 at 09:27:19AM -, Joe Hershberger wrote:
If the NAND is locked tight, commands such as lock and unlock will not
work, but the NAND chip may not report an error. Check the lock tight
status before attempting such operations so that an error status can be
reported if we
On Thu, Feb 21, 2013 at 06:21:53PM +0100, Phil Sutter wrote:
The basic idea is taken from the linux-kernel, but further optimized.
First align the buffer to 8 bytes, then use ldrd/strd to read and store
in 8 byte quantities, then do the final bytes.
Tested using: 'date ; nand read.raw
On Thu, Feb 21, 2013 at 06:21:54PM +0100, Phil Sutter wrote:
Without this patch, when the currently chosen environment to be written
has bad blocks, saveenv fails completely. Instead, when there is
redundant environment fall back to the other copy. Environment reading
needs no adjustment, as
On Thu, Feb 21, 2013 at 06:21:55PM +0100, Phil Sutter wrote:
The single message is misleading, since there is no equivalent success
note when reading the other copy succeeds. Instead, warn if one of the
redundant copies could not be loaded and emphasise on the error when
reading both fails.
On Thu, Feb 21, 2013 at 06:21:56PM +0100, Phil Sutter wrote:
Calculating the checksum of incompletely read data is useless.
Signed-off-by: Phil Sutter phil.sut...@viprinet.com
---
common/env_nand.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git
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