These are some various fsl_esdhc fixes that we've had around for some
time to get SDHC/MMC working on various boards.
- k
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From: Jerry Huang
After booting the u-boot, and first using some SD card (such as Sandisk 2G SD
card), because the field 'clock' of struct mmc is zero, this will cause
the read transfer is always active and SDHC DATA line is always active,
therefore, driver can't handle the next command.
Therefo
From: Jerry Huang
The max clock of MMC is 52MHz
Signed-off-by: Jerry Huang
---
drivers/mmc/fsl_esdhc.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c
index 73d5cd3..7bab2f6 100644
--- a/drivers/mmc/fsl_esdhc.c
+++ b/d
From: Li Yang
The current code use all the voltage range support by the host
controller to do the validation. This will cause problem when
the host supports Low Voltage Range. Change the validation
voltage to be based on board setup.
Signed-off-by: Li Yang
---
drivers/mmc/fsl_esdhc.c | 20
> Seems you have to implement this workaround for U-Boot. Patches
> welcome.
Ok, I will try my best to figure out how to implement this one.
> And *PLEASE* restrict your line length to some 70 or so characters.
Thank you for the reminder. I have modified the setting to 70 characters a line.
Re
Hi Gavin ,
> We need NEC pci-to-usb host controller work on U-boot. Because
> using Faraday technology PCI controller, I need to complete the PCI
> driver first. Now the PCI driver is completed. At this time, the
> NEC host controller can work. When plugging a keyboard, 2 devices
> can be found sh
Dear Macpaul Lin,
In message <1292398049-3606-1-git-send-email-macp...@andestech.com> you wrote:
> Some device drivers and their header files will
> invoke some definitions for assembly code. If a
> device is required to be initilized in board.S
> or in lowlevel_init.S, such memory controller,
> f
Multiple rules are using the expanded AFLAGS/CFLAGS settings and some are
getting so long that the rules need to be line wrapped. So unify them in
one variable, use that variable in the rule, and then unwrap things. This
makes the actual `make` output nicer as it doesn't have line continuations
i
Wolfgang Denk wrote:
> In message<1292368731-3819-1-git-send-email-ti...@freescale.com> you wrote:
>> > In some usages of inline assembly, hard-coded registers were specified
>> > when a
>> > scratch register should have been used instead.
> Is this just a cosmetic improvement, or are you fixi
On Tuesday 14 December 2010 17:52:17 Stefan Roese wrote:
> This patch fixes the acadia_nand and kilauea_nand linker scripts
> which have been missing in commit ee8028b7 [ppc4xx: Cleanup for
> partial linking and --gc-sections]
Applied to u-boot-ppc4xx. Thanks.
Cheers,
Stefan
--
DENX Software Eng
Hi Wolfgang,
The following changes since commit f8689b9eb3a7f6925cd50404a12479889188c510:
Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx (2010-12-14
00:18:19 +0100)
are available in the git repository at:
git://www.denx.de/git/u-boot-ppc4xx.git master
Stefan Roese (1):
pp
On Dec 15, 2010, at 2:20 AM, Kumar Gala wrote:
> These are some various fsl_esdhc fixes that we've had around for some
> time to get SDHC/MMC working on various boards.
Stefano,
Can you take a look at what if any impact these have on the imx side.
thanks
- k
__
On Dec 15, 2010, at 6:32 AM, Tabi Timur-B04825 wrote:
> Wolfgang Denk wrote:
>> In message<1292368731-3819-1-git-send-email-ti...@freescale.com> you wrote:
In some usages of inline assembly, hard-coded registers were specified
when a
scratch register should have been used instead
Kumar Gala wrote:
> I doubt we disagree that the change is a good one, just trying to understand
> if it was because of an actual issue you where seeing or just because of some
> code review that you made it.
Just a code review.
>
> ie, is this needed in v2010.12 or goes into 'next'
Definitely
There will have issue if the _start not equal TEXT_BASE
when enable relocation. The reason is as the followings,
The _dynsym_start_ofs and _rel_dyn_start_ofs is the
offset from _start, so, need use _start address instead
of _TEXT_BASE to caculate the rel dyn start and sym table
address. This patch
On Nov 16, 2010, at 2:48 AM, Shaohui Xie wrote:
> PBL: SPI flash used as RCW and PBI source, CPC used as 1M SRAM
> where PBL will copy whole U-BOOT image to, U-boot can boot from CPC
> after PBL completes RCW and PBI phases.
>
> Signed-off-by: Chunhe Lan
> Signed-off-by: Mingkai Hu
> Signed-of
From: Rob Herring
swab functions are heavily used by FDT code, so enable
optimized assembly code for ARMv6 and later.
Signed-off-by: Rob Herring
---
arch/arm/include/asm/byteorder.h | 16
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/by
Hi Jason,
Le 15/12/2010 14:57, Jason Liu a écrit :
> There will have issue if the _start not equal TEXT_BASE
> when enable relocation.
In what case does this happen?
Amicalement,
--
Albert.
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On Tue, Dec 14, 2010 at 11:59 AM, Paul Gortmaker
wrote:
> On Tue, Dec 14, 2010 at 10:12 AM, Kumar Gala
> wrote:
>>
>> On Dec 14, 2010, at 1:34 AM, Paul Gortmaker wrote:
>>
>>> On Mon, Dec 13, 2010 at 11:10 PM, Kumar Gala
>>> wrote:
On Dec 10, 2010, at 12:21 PM, Kumar Gala wrote:
On Dec 14, 2010, at 11:10 AM, Becky Bruce wrote:
>
> So are we keeping 8540EVAL? Let me know and I'll look at fixing the problem
> Paul pointed out with RAMBOOT.
>
> -b
We are dropping 8540EVAL
- k
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On Dec 15, 2010, at 5:25 PM, Paul Gortmaker wrote:
> On Mon, Dec 13, 2010 at 9:12 PM, Paul Gortmaker
> wrote:
>>
>> I'm not anywhere near the office at the moment, but later in the week
>> I'll see if I can find a board (or two?) to test on.
>>
>> Paul.
>
> Seems OK for POST test on an old MP
On Mon, Dec 13, 2010 at 9:12 PM, Paul Gortmaker
wrote:
>
> I'm not anywhere near the office at the moment, but later in the week
> I'll see if I can find a board (or two?) to test on.
>
> Paul.
Seems OK for POST test on an old MPC8540ADS. The info printed
for SDRAM kind of interjects itself into
From: Donghwa Lee
I modified fw_printenv tools to use /dev/mmcblk0 node. Original fw_printenv tool
can be access MTD devices, but, in some cases, environment variables can be
stored
other memory devices, for example, mmc devices.
So, I modified a few code to use /dev/mmcblk0.
Signed-off-by: Don
I modified fw_printenv tools to use /dev/mmcblk0 node. Original fw_printenv tool
can be access MTD devices, but, in some cases, environment variables can be
stored
other memory devices, for example, mmc devices.
So, I modified a few code to use /dev/mmcblk0.
Signed-off-by: Donghwa Lee
Signed-off
On Wednesday 01 December 2010 09:48:45 Stefano Babic wrote:
> On 12/01/2010 06:34 AM, Wolfgang Denk wrote:
> > Dear Marek Vasut,
> >
> > In message <201012010346.21897.marek.va...@gmail.com> you wrote:
> >> On efikamx, I'll soon submit it mainline (when I clean it up enough).
> >> Here's the relev
Hi Martin,
> are you sure it is that NEC bug? We had a similar error message when the
> PCI bridge was not properly setup and the OHCI could not access RAM
> through PCI (DMA), hence the "unrecoverable error".
The bus/dev/func/ number of OHCI host controller are 0/8/0 and 0/8/1, bus
number is
Hi, Albert,
2010/12/16 Albert ARIBAUD :
> Hi Jason,
>
> Le 15/12/2010 14:57, Jason Liu a écrit :
>> There will have issue if the _start not equal TEXT_BASE
>> when enable relocation.
>
> In what case does this happen?
Some ARM SOC ROM need run the plug-in code first in IRAM and the
plugin-in code
Hello,
I built u-boot-2010.09 for Freescale's P2020-RDB.
It works great !!!
The setup I used for SW4 is according to the startup guide. SW4[7] is on.
When SW4[7] is off u-boot hangs. It means:
"boot sequencer enabled and configuration information loaded from I2C ROM. A
valid ROM must be presen
Hi All,
I am using MPC8640 based custom board in which we have IDT pcie switch(
32-Lane 8 Port PCIe Switch “89HPES32H8G2”).Upstream port of the switch is
connected to the mpc8640 and all the downstream ports are connected to
respective endpoints.
MPC8640 is configured as root complex.
During th
On 12/16/2010 02:22 AM, Donghwa Lee wrote:
> diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c
> index 8ff7052..5a707f6 100644
> --- a/tools/env/fw_env.c
> +++ b/tools/env/fw_env.c
> @@ -855,6 +855,7 @@ static int flash_write_buf (int dev, int fd, void *buf,
> size_t count,
> }
>
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