Removed #ifdef CONFIG_MPC834X dependency on upmconfig function.
This is done to allow other 83XX based platforms which also have UPM
(e.g. 8360) to configure and use their UPM in u-boot.
Signed-off-by: Richard Retanubun <[EMAIL PROTECTED]>
---
Hi Kim,
Thanks for the comments, hopefull
Copied over the fixed PHY driver as used in pp4xx/4xx_enet.c.
This adds support for PHY-less MAC connections to the UEC.
Signed-off-by: Richard Retanubun <[EMAIL PROTECTED]>
---
drivers/qe/uec_phy.c | 79 ++
1 files changed, 79 insertions
Copied over the fixed PHY driver as used in pp4xx/4xx_enet.c.
This adds support for PHY-less MAC connections to the UEC.
Signed-off-by: Richard Retanubun <[EMAIL PROTECTED]>
---
Documentation change only:
Same patch as before, now with a board configuration file example that
actually appl
Richard Retanubun wrote:
Hi Ben,
I forgot to cc you on the patch e-mail, when you got a chance, do you mind
looking at this patch.
Thanks,
- Richard
> Copied over the fixed PHY driver as used in pp4xx/4xx_enet.c.
> This adds support for PHY-less MAC connections to the UEC.
>
> S
Corrected endian order printing for compact flash serial number.
Signed-off-by: Richard Retanubun <[EMAIL PROTECTED]>
---
common/cmd_ide.c |7 ---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/common/cmd_ide.c b/common/cmd_ide.c
index 2564c2b..db05f76 100644
--- a/
Hi Wolfgang,
By no means is this a critical patch, I'm just a bit obsessive about tying up
loose ends (or patches)
Is there a custodian I should ping for feedback on this patch, or are you it?
Thanks for your time
- Richard
Richard Retanubun wrote:
> Corrected endian order prin
uImage at 0x50_, bootm
works fine.
Is there a reason why fdt must be loaded at a specific offset from the start of
RAM?
Thank you for all your time
- Richard Retanubun.
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Jerry Van Baren wrote:
> Wolfgang Denk wrote:
>> Dear Richard Retanubun,
>>
>> In message <[EMAIL PROTECTED]> you wrote:
>>> I am trying to limit the amount of memory needed to load and boot a linux
>>> kernel (2.6.26)
>>> to do this I loade
>From b24eaf52ade5e5f1e94243f727d4c0f6d0fccdf5 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 12 Dec 2008 10:23:45 -0500
Subject: [PATCH] The ending LBA is inclusive. Hence, the partition size should
be
((ending-LBA + 1) - starting-LBA) to get the proper partition size.
This
: 0));
+ u32 count = DIV_ROUND_UP(bitlen, 8);
u32 n, i = 0;
/* Sanitize arguments */
ACK. Thanks for the cleanup.
Signed-off-by: Richard Retanubun
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, how do I correctly ACK just the part I know
(mcf_qspi in this case) in a grouped patch?
Is there a way to automate my "Signed-off-by:" via e-mail?
-- Richard Retanubun
if you send same changes individually.
spi: cf_qspi: Use DIV_ROUND_UP at appropriate places
spi: mxc_spi: Use DIV_ROU
.
Either I am invoking "i2c mw" incorrectly, or the oma24xx_i2c driver
is not handling i2c 16-bit writes correctly yet.
Any hints will be appreciated. Thanks for everyone's time
-- Richard Retanubun
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From 38c6ceb464f63d3705d30d6603624e7d0933f428 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 1 Oct 2010 10:17:26 -0400
Subject: [PATCH] board_init_r: Removed unused cmdtp variable
Follow up to commit 620f1f6a64095ed558e68d37f1965d015cd49b02
removed compiler warning for (now) unused
>> Follow up to commit 620f1f6a64095ed558e68d37f1965d015cd49b02
>> removed compiler warning for (now) unused cmd_tbl_t* cmdtp
>> ---
>>
>> Hi Heiko,
>>
>> Not sure if you caught this one already, just a simple unused variable
>> cleanup
>
> Thanks, but already fixed in arch/arm/lib/board.c
>
> bye,
then I'll stage the supporting
functions that uboot does not have yet (mempcpy, stpcpy, etc) into
separate files.
Thank you for everyone's time
--
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ones)
Is it okay if I update the sha256.[ch] API to track the implementation from
libc?
-- Richard Retanubun --
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eeds it.
Understood. For the time being, I'll aim to make my modifications to the
source as standalone as I can so I don't get hit with merge conflicts.
Thanks for your time!
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Hi Ben,
Just ping-ing the status of these patches to u-boot.
If I have sent them badly, please let me know and I can repost.
1. 83xx: UEC: Added support for bitBang MII driver access to PHYs
http://www.mail-archive.com/u-boot@lists
addr to gd->relocaddr
(currently only used by CONFIG_AMIGAONEG3SE) and print it as part of bdinfo?
Or is there a better method I am missing?
Regards,
- Richard Retanubun
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From a1d1f6fa9b579c4a766eea45c01224edd536880c Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 15 Jan 2010 10:06:06 -0500
Subject: [PATCH] PPC: Record uboot's relocated address in RAM and show in
bdinfo.
This commit uses gd->relocaddr variable to store uboot's relocat
==
From 46380bee3b8e63afff9d00729f38cb960e0d2bfb Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 17 Jun 2009 16:00:41 -0400
Subject: [PATCH] 83xx: UEC: Added support for bitBang MII driver access to PHYs
This patch enabled support for having PHYs
Detlev Zundel wrote:
>
> Please excuse my ignorance, but why not simply remove the #ifdef
> CONFIG_AMIGAONEG3SE in board_init_f? Actually I was hoping to remove
> the Amigaone special case.
>
> Cheers
> Detlev
>
I prefer getting the data from board_init_r because we really are running from
From c9b845a6dac24e74ab450aa0bac071b441d16ae9 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 15 Jan 2010 10:06:06 -0500
Subject: [PATCH] PPC: Record uboot's relocated address in RAM and show in
bdinfo.
This patch uses gd->relocaddr variable to store uboot's relocat
Hi Ben,
Thanks for the feedback, my comments are inline. I'll hold off on a patch-V2
until you bless the #define CONFIG_SYS_* name and my use of (void) casting
function call.
- Richard
>> +int bb_miiphy_read (char *devname, unsigned char addr,
>> +unsigned char reg, unsigned short *val
Hi,
I am working on getting u-boot (circa 2009.08) to program an SPI flash (STMicro
M25P40)
that contains the equations for our board's fpga.
While looking at mpc8xxx_spi I realized it is coded for a non-QUICC-Engine
based SPI flavor of 8xxx.
I worked up this patch that compiles for mpc8360e.
Hello guys,
This is a derivative of my previous post for adapting mpc8xxx_spi to work with
mpc8360e spi in cpu-mode.
I'm seeing something funny with using the 'sf probe' command, but not the sspi
command.
Using 'sspi' command, I got a good response:
=> sspi 0 32 9f
spi_xfer: tx 9f00 [32
Greetings,
I am sorry if this has been asked before, It does not appear so on the mailing
list archive.
I'd like to replace do_reset function with my own custom one, (i.e. resetting
by not petting an external hw watchdog).
In previous discussion,
http://lists.denx.de/pipermail/u-boot/2007-Janu
From 304334adbbc3b7e70366fed0495af46536a7941f Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Mon, 26 Oct 2009 14:19:17 -0400
Subject: [PATCH] MCF5271-only: Added a weak board_reset function to allow
custom reset.
This patch adds a board_reset function to allow boards to specify
their
From 2b9f89f5d0538e44ebbe66236cd9b6be4ee902e3 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Mon, 26 Oct 2009 14:16:03 -0400
Subject: [PATCH] Added a weak board_reset function to allow custom reset.
This patch adds a board_reset function to allow boards to specify
their own custom reset
Mike Frysinger wrote:
>
> #ifdef's are the past. weaks are in!
>
> the Blackfin port already does:
> void board_reset(void) __attribute__((__weak__));
> ...
> if (board_reset)
> board_reset();
> ...
>
> the bf537-stamp uses this to make sure some pins are driven low to workaround
>
Stefan Roese wrote:
> Richard,
> I just sent a patch with the weak default for this reset function. Please
> give
> it a try on your system and let me know if this works for you.
>
> Thanks.
>
> Cheers,
> Stefan
Tested and works, thanks!
- Richard
_
be
opposed if I submit a patch that moves the call for i2c_board_init to the end
of i2c_init?
Or, can I make another 'callpoint' (e.g. i2c_reset_bus) and call that at the
end?
Thanks for your time.
- Richard Retanubun
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Wolfgang Denk wrote:
>
> If you need a late init function, then better add a new one.
Hi Wolfgang,
That is one of the options I put forth, what would be a name you like for this
callpoint?
i2c_board_late_init ??
- Richard
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U-
8 bit at-a-time and uses the dedicated
+ * SPI slave select pins as bit-banged GPIO to work with spi_flash subsystem.
+ *
+ *
+ * Copyright (C) 2011 Ruggedcom, Inc.
+ * Richard Retanubun (richardretanu...@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this project.
+ *
+
On 04/12/11 02:35, Mike Frysinger wrote:
> From: Richard Retanubun
>
> This patch adds [+]len handler for the erase command that will
> automatically round up the requested erase length to the flash's
> sector_size.
>
> Signed-off-by: Richard Retanubun
>
From 9a7a9dfb1ed367b275bc19f7c40c98b63de75fb2 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 18 Mar 2009 12:52:35 -0400
Subject: [PATCH] Update I2CFDR frequency divider 0x0E value from 192 to 204.
This patch changes the divider factor of 14 for I2CFDR.
Through empirical experiments
>
> I'm considered about the impact of this change on PPC boards since they
> share the driver. I believe Timur had some experience with this. Not
> sure if the change should be #ifdef M68K or not.
it is already #ifdef M68k :)
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Hi Stefan,
Just following up on this patch, the only other action I've seen on with
regards to this is to fake the device
identification from top-boot to bottom boot, but I think this is more 'masking'
the problem and
I don't have enough visibility to see if it is a safe thing to do.
In any cas
From 2cfa4b5789a6c01f6120663cc36ca751e2e5d172 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 18 Mar 2009 17:12:47 -0400
Subject: [PATCH] Improved gcc version detection for more optimized code.
This patch makes the gcc version detection more flexible.
gcc 4.2+ supports -mcpu option
Greetings,
I am trying to x86 cross-compile u-boot 2009.03-rc2 for the MCF5270 with gcc
4.3.3 and binutils 2.19.1 results in a u-boot that
fails its relocation to RAM. My boot sequence is this
U-Boot 2009.03-rc2dvl-00030-g28b1dbe (Mar 19 2009 - 10:21:06)
CPU: Freescale ColdFire MCF5270 rev. 1
Richard Retanubun wrote:
> Hi TC,
>
> TC Liew wrote:
>> Richard,
>>
>> Is there a purpose that you used DTIMER 3 but not 1 or 2? FYI: DTIMER3
>> is currently used for system time, DTIMER0 is currently used for
>> udelay() in u-boot.
>>
>&g
ersion string, my
attempt is to
highlight one way that converts the version to a number and use the '-gt' to
compare on it.
Feel free to educate me in 'the better way', my user-space kung-fu is not that
strong yet :)
Regards,
- Richard Retanubun
__
From 8b6ff599fde043c89cf8e5163635e2bc6dce6787 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 20 Mar 2009 15:30:10 -0400
Subject: [PATCH] Adds WATCHDOG_RESET() function call to lib_m68k
dtimer_interrupt.
Ported from lib_ppc/interrupts.c, this adds the ability for
the coldfire
From edb51aeee6b22b138ac725dac56ae4c55be704dc Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Mon, 23 Mar 2009 13:35:48 -0400
Subject: [PATCH] Follow up to git commit:
19b5b533ccd522abeb501d510750693c35e20456
Cleanup on compiler warnings on unused variables now that
bd->bi_enetaddr
Hi TC,
> Richard,
>
> Nak.
>
> The divider and fdr value are predefined in the 5271 reference manual.
I know, that's why I said this is empirical evidence, not mathematical :)
>
> The bus clock is 50Mhz and the CONFIG_SYS_I2C_SPEED is set to 8.
This is the default for the M5271EVB, yes, but
From abd87852f80b84e77ab264acdb36e7814302b097 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Thu, 26 Mar 2009 15:26:01 -0400
Subject: [PATCH] Coldfire M5271: Activate u-boot system timer interrupt.
This patch assigns the u-boot system timer interrupt to
interrupt level 3, priority 6
TC Liew wrote:
> Richard,
>
> I used 6 for most platforms. 1 is lowest priority - 7 - is the highest.
Got it, thanks TC, I set it similar to the other platform (x1E):
A patch for the timer interrupt that fixes the sleep command is submitted on a
separate thread.
I have also submitted a patch f
Hi John,
Just wanted to ping on the status of the Coldfire patches I submitted, I
noticed the submission window is closed on 2009.06 :)
http://www.nabble.com/-U-Boot---PATCH--Coldfire-M5271%3A-Activate-u-boot-system-timer-interrupt.-td22729407.html#a22729407
http://www.nabble.com/-U-Boot---PATCH
Liew Tsi Chung-R5AAHP wrote:
> Richard,
>
> Sorry for the late reply. I was time off last week .. mandatory. I'm ok
Hi TC,
Thanks for the reply, sorry If I made you reply from vacation :(
> with three out of four patches (Activate timer, watchdog and compiler
> warning patches). I can place thes
Hi Stefan,
I'm trying to get u-boot 2009.03 on coldfire to boot on flash part M29W128G.
I think I am getting hit by this bug in the flash chip
http://lists.infradead.org/pipermail/linux-mtd/2008-July/022252.html
The debug output is as follows:
U-Boot 2009.03dvl-00087-gd53876a-dirty (Apr 09 20
Hi Stefan,
As a follow up, This hack seems to fix the issue.
diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
index 631b969..d386143 100644
--- a/drivers/mtd/cfi_flash.c
+++ b/drivers/mtd/cfi_flash.c
@@ -1691,7 +1691,7 @@ static int __flash_detect_cfi (flash_info_t * info,
struct c
to be mainlined, I can submit a patch
for them with explanations.
Obviously, the Linux method is probably the better solution (until another odd
part comes along),
the porting of the linux method seems like it will require a lot of time and
testing, more than I am capable of committing right
Hi Stefan,
Thanks for working through this with me,
> And do you need an Intel reset command on your board? Is there an option
> for Intel command style FLASH chips?
Maybe I am young and naive, but I am hoping to give the HW guys flexibility in
choosing
the command sets for their flash.
> I d
Hi TC,
Sorry for the delay, but I was the original complainer about this issue and
finally got a chance to try it out.
Timur Tabi wrote:
> On Thu, Apr 9, 2009 at 11:18 AM, Tsi-Chung Liew
> wrote:
>> From: TsiChung Liew
>>
>> Implement formula to obtain I2C speed and internal bus
>> divider. Th
now if there is a struct
member that is arch-independent.
Thanks for everyone's time.
- Richard Retanubun
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ate/append
a new environment variable that does not exist before. (I know not overflowing:
Environment size: 862/8188 bytes)
Not sure what the cause is at the moment.
Thanks for your time,
- Richard Retanubun
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T FullDuplex] Is this a known fallback method?
where can I find the logic?
my uClinux seems to work as well, so does Linux have the same fallback?
Any feedback is appreciated.
- Richard Retanubun.
diff --git a/drivers/net/mcffec.c b/drivers/net/mcffec.c
index 64be5de..e3416b5 100644
--- a/dr
Stefan Roese wrote:
> On Wednesday 15 April 2009, Stefan Roese wrote:
I don't like both versions. We should implement something which doesn't
change the current behavior probably needed on some other boards. So
how about something like this:
>>> I took your proposal and tried to impl
Richard Retanubun wrote:
> Liew Tsi Chung-R5AAHP wrote:
>> Richard,
>>
>> Sorry for the late reply. I was time off last week .. mandatory. I'm ok
> Hi TC,
>
> Thanks for the reply, sorry If I made you reply from vacation :(
>
>> with three out o
Hi TC,
I am trying to understand the use of MCFFEC_TOUT_LOOP, when I grep for it is
used in mcffec, counting udelay(1)
and in mcfmii counting udelay(500). I think the udelay(500) one is causing
extra long delays when trying to boot when the link is not up.
can the mcfmii udelay(500) be udelay(1)
Hi Guys,
I rebased to uboot-2009.06-rc1 some time ago and did a 'git status' today, in
addition to the files I know I modified,
I'm seeing some extra files:
# On branch master
# Untracked files:
# (use "git add ..." to include in what will be committed)
# tools/crc32.c
# tools/env_
From 584b5fbd4abfc43f920cc1c329633e03816e28be Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 20 May 2009 18:26:01 -0400
Subject: [PATCH] Standardize the use of MCFFEC_TOUT_LOOP as a udelay(1) loop
counter.
Signed-off-by: Richard Retanubun
---
Hi TC,
Sorry for the long delay, I
From 584b5fbd4abfc43f920cc1c329633e03816e28be Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 20 May 2009 18:26:01 -0400
Subject: [PATCH] Standardize the use of MCFFEC_TOUT_LOOP as a udelay(1) loop
counter.
Signed-off-by: Richard Retanubun
---
drivers/net/mcfmii.c |2 +-
1
Hello,
I am working on an 8360e platform, bringing up a RTBI interface on UCC1
connected as a FIXED_PHY_PORT (smi addr 8) to a switch chip port.
Question 1a
===
In uec.c::uec_startup, there is this logic
if (enet_interface == ENET_1000_TBI ||
enet_interface ==
It is set to 0x1F by default and can be overwritten on the board
header file by defining CONFIG_UTBIPAR_INIT_TBIPA. This allows
the CPU to simply "reserve" one SMI address instead of using
a different one for each UEC.
---
drivers/qe/uec.c | 17 +
1 files changed, 9 insertions(+)
From edb2947e95dc8dc1c91bc952002304267d02639f Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Fri, 5 Jun 2009 15:54:56 -0400
Subject: [PATCH] MCF5271: Added #defines for Edge Port Module (EPORT)
This patch adds #defines of EPORT registers as offsets from IPSBAR (MBAR)
---
include/asm
Hi,
Since rebasing to 2009.06 release, I have been getting this compiler warning
cpu.c: In function 'cpu_eth_init':
cpu.c:372: warning: implicit declaration of function 'uec_standard_init'
It is declared in /drivers/qe/uec.h, crude hacks at including the header causes
even more errors:
In file
Ben Warren wrote:
> Hi Richard,
[snip]
> Looks like some networking code snuck in through the back door:
>
> http://git.denx.de/?p=u-boot.git;a=commit;h=8e55258f144764de8902e9f078a7ad4c6c022c2f
>
>
>
> include/netdev.h should contain the definitive public API for device
> initialization.
>
>
[snip]
> How about removing the include "netdev.h" and adding:
>
> extern int uec_standard_init(bd_t *bis);
>
D'oh!
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index c4331ae..f29b848 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -33,13 +33,14 @@
#include
#include
#inc
Kumar Gala wrote:
>
> On Jun 16, 2009, at 3:50 PM, Richard Retanubun wrote:
>
>> [snip]
>>> How about removing the include "netdev.h" and adding:
>>>
>>> extern int uec_standard_init(bd_t *bis);
>>>
>> D'oh!
>>
&
ne is at commit 57fe30194d3c15c37d9ff06dbd2a4c1ffccda018 (post
v2009.06)
Thank you for everyone's time.
- Richard
From 644a9cd7b9d9331989a3cf59d920a072c9dafe05 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 17 Jun 2009 16:00:41 -0400
Subject: [PATCH] 83xx: UEC: Added support for bitBang MII driver
From 092396fa161036fc9754296269c510e76910c756 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Tue, 2 Jun 2009 11:31:05 -0400
Subject: [PATCH] Assigned a static SMI address to all UECs TBIPA address.
It is set to 0x1F by default and can be overwritten on the board
header file by defining
From 003e7ab2bb1ee6bdc569dd24496809a766284615 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 1 Jul 2009 10:30:18 -0400
Subject: [PATCH] UEC FIXED PHY: Determine fixed-phy port using UEC interface
name.
Fixed a misunderstanding in the original implementation, 'devnum' tha
From 3aa39a9788c020b2192f44132d310b22e7c866a4 Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Wed, 17 Jun 2009 16:00:41 -0400
Subject: [PATCH] 83xx: UEC: Added support for bitBang MII driver access to PHYs
This patch enabled support for having PHYs on bitBang MII and uec MII
operating at
Darius Augulis wrote:
> On 07/01/2009 03:37 PM, Jerry Van Baren wrote:
>> Darius Augulis wrote:
>>> Hi,
>>>
>>> I need to control RGMII PHY connected to GPIO.
>>> Seems there isn't such driver in u-boot.
>>> I would like to discuss how is better to implement this?
>>> I could port mdio_gpio driver
Darius Augulis wrote:
[snip]
> No, my system is not MPC based. I'm working on new board and CPU
> (Gemini) support in u-boot. My SoC has two GMAC controllers.
> btw, what is the right way to add new Ethernet driver?
> Should I define CONFIG_CMD_NET and CONFIG_NET_MULTI in my board config?
> Or sh
From d4c7dd98ac9a3f6fc4949079b84d7d811376cf3d Mon Sep 17 00:00:00 2001
From: Richard Retanubun
Date: Thu, 2 Jul 2009 13:12:03 -0400
Subject: [PATCH] MIIPHYBB: Return 0x if the PHY is not asserting TA.
This patch sets the returned value to 0x if the PHY does not exist
and does not assert
there an errata limitation with the dra7xx for booting MLO from eMMC boot
partition?
Am I missing something obvious?
Thank you for everyone's time.
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rking.
Thanks for your time, Tom.
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On 21/11/13 01:09 PM, Tom Rini wrote:
I've done RAW mode booting on my omap5_uevm as well as am335x-based
platforms, on SD card and eMMC. But in the case of eMMC it's always the
user partitions. I suspect the answer is that for automotive booting
you need silicon that supports that, much like t
On 21/11/13 11:49 AM, Tom Rini wrote:
On Wed, Nov 20, 2013 at 05:27:50PM -0500, Richard Retanubun wrote:
The only way I can get raw eMMC boot mode to work is if I put the MLO
on /dev/mmcblk1 (which is the user data area).
Did you change the SYSBOOT pins to use automotive peripheral mode
Hi Guys, thanks for the responses. my comments are below.
On 20/11/13 05:39 PM, Shankar Rao wrote:> On 11/20/2013 04:27 PM, Richard
Retanubun wrote:
> Hi Richard,
> Are you trying to boot Android kernel or Linux kernel? Building u-boot
> with android config will give you access
ed, so its likely I'm missing something in the
Makefile.
Can someone help point me at the patch/adaptation I might be missing?
I don't see the broken-ness on uboot master.
Thanks.
-- Richard Retanubun
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Hi guys,
Recap: I am trying to boot MLO + uboot from eMMC boot partition on DRA7xx_EVM
eval platform.
SW-Baseline: uboot p-ti-uboot-2013.04 & p-ti-linux-3.8.y from omapzoom.
What happens so far:
1. I am able to dd the MLO into /dev/mmcblk1boot0 (need to echo 0 to force_ro).
2. I am able to setu
On 05/12/13 02:09 PM, Tom Rini wrote:
On Thu, Dec 05, 2013 at 01:46:40PM -0500, Richard Retanubun wrote:
Hi guys,
Recap: I am trying to boot MLO + uboot from eMMC boot partition on DRA7xx_EVM
eval platform.
SW-Baseline: uboot p-ti-uboot-2013.04 & p-ti-linux-3.8.y from omapzoom.
Please
one's time
- Richard Retanubun
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On 02/08/11 09:40, Wolfgang Denk wrote:
Thanks for the speedy response Wolfgang,
> Dear Richard Retanubun,
>
> In message<4d514f6e.6040...@ruggedcom.com> you wrote:
>>
>> When calling spi_flash_erase, which eventually calls stmicro_erase, one must
>> do so whil
On 02/08/11 10:19, Wolfgang Denk wrote:
> Dear Richard Retanubun,
>
> In message<4d515d06.7020...@ruggedcom.com> you wrote:
>>
>> If by "how NOR flash in handled" you mean cmd_flash.c::flash_sect_roundb()
>> then yes, I do want to do this
>>
>From hints by Wolfgang, this patch adds the ability to handle +len
argument for spi flash erase, which will round up the length to the
nearest [sector|page|block]_size.
This is done by adding a new member to
struct spi_flash::u32 block_size
The name 'block_size' is chosen to mean:
"the smallest
Hi Mike,
Thanks for the feedback, and for the cool unification.
Here is the updated patch that implements your comments and is
based on the head of the blackfin.git sf branch.
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This patch adds a new member to struct spi_flash (u16 sector_size)
and updates the spi flash drivers to start populating it.
This parameter can be used by spi flash commands that need to round
up units of operation to the flash's sector_size.
---
drivers/mtd/spi/atmel.c|1 +
drivers/mtd/s
This patch adds [+]len handler for the erase command that will
automatically round up the requested erase length to the flash's
sector_size.
---
common/cmd_sf.c | 53 +
1 files changed, 49 insertions(+), 4 deletions(-)
diff --git a/common/cmd_
This patch adds a new member to struct spi_flash (u16 sector_size)
and updates the spi flash drivers to start populating it.
This parameter can be used by spi flash commands that need to round
up units of operation to the flash's sector_size.
Signed-off-by: Richard Retanubun
---
v2: scr
This patch adds [+]len handler for the erase command that will
automatically round up the requested erase length to the flash's
sector_size.
Signed-off-by: Richard Retanubun
---
v2: scrubbed via checkpatch, thanks WD!
common/cmd_sf.c |
CH 1/3] ColdFire: Queued SPI driver
Date: Thu, 3 Feb 2011 10:50:22 -0500
From: Richard Retanubun
To: u-boot@lists.denx.de
CC: r64...@freescale.com , Richard Retanubun
This patch adds a driver for Freescale Colfire Queued SPI bus.
Coded to work with 8 bits per transfer to use with SPI flash
Hi Guys,
Heads up, I am planning to leave at 3:30 tomorrow for an appointment. Find me
today and tomorrow.
Have made up the hours by staying late this week.
- Richard
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: Richard Retanubun
---
V2: Cleaned up based on feedback
- Scrubbed using checkpatch, only warnings about volatile remains.
- Removed Motorola from file header.
- Moved cfspi_cs_activate and cfspi_cs_deactivate into driver.
Comments on unification with DSPI:
I don't think this is a good idea
: Richard Retanubun
---
Hi Wolfgang,
I sent this patch in december 12 to u-boot@lists.denx.de but I don't see it
in the mailing list (possibly because I botched the commit message).
disk/part_efi.c |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/disk/part_efi.c b
Hello,
I am working on the freescale M5271EVB board on the 2009.01-rc1 u-boot
baseline.
I was able to boot ok, but found out that the baud rate that comes out
is half of what is specified in the board config file
(e.g. 57600 instead of 115200) I've tried changing baud rates, but it
always come
Added flash_fixup_stm to fix geometry reversal on
STMicro M29W320ET flash chip.
Signed-off-by: Richard Retanubun
---
Added flash_fixup_stm to fix geometry reversal on STMicro M29W320ET flash chip.
Modeled after flash_fixup_amd. this patch handles the geometry reversal
or erase sectors that
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