Dear Troy Kisky,
> On 7/5/2012 12:53 PM, Troy Kisky wrote:
> > Instead of clearing 2 bits, all the other
> > bits were set because '|=' was used instead
> > of '&='.
> >
> > Signed-off-by: Troy Kisky
> > Acked-by: Marek Vasut
> > Acked-by: Stefano Babic
> >
> > ---
> > V2: add acks
> > ---
>
save_boot_params_default() in cpu.c accesses uninitialized stack area
when it compiled with -O0 (not optimized).
Signed-off-by: Tetsuyuki Kobayashi
---
Hi Tom, Albert,
I rewrite them in asm language and put it to start.S.
No warning now.
I tested it quickly on my kzm9g board.
Changes for v2:
-
Hi Zhong,
On Thu, 5 Jul 2012 22:35:15 +0800, Zhong Hongbo wrote:
> From: Zhong Hongbo
>
> In currently, when __bss_start is equal to __bss_end__,
> The bss loop will clear all the things in memory space.
>
> But just only when __bss_end__ greater than __bss_start__,
> we do the clear bss sect
Hi Minkyu,
I tested on trats-board.
I think it's working fine.
Tested-by: Jaehoon Chung
Best Regards,
Jaehoon Chung
On 07/06/2012 11:13 AM, Minkyu Kang wrote:
> Dear Jaehoon and Donghwa,
>
> On 5 July 2012 20:55, Zhong Hongbo wrote:
>> Hi Minkyu,
>>
>> Could you help me to review it?
>>
>> T
Add at91sam9x5ek board support, this board support the following SoCs
AT91SAM9G15, AT91SAM9G25, AT91SAM9G35, AT91SAM9X25, AT91SAM9X35
Using at91sam9x5ek_nandflash to configure for the board
Now only supports NAND with software ECC boot up
Signed-off-by: Bo Shen
---
This patch is based on git:/
Dear Jaehoon and Donghwa,
On 5 July 2012 20:55, Zhong Hongbo wrote:
> Hi Minkyu,
>
> Could you help me to review it?
>
> Thanks,
> hongbo
>
> On 07/03/2012 07:50 AM, Zhong Hongbo wrote:
>> From: Zhong Hongbo
>>
>> In general, The get_timer_masked function get the system time,
>> no the number of
Nobuhiro Iwamatsu wrote:
>> diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c
>> index eee41d7..7a3d16b 100644
>> --- a/drivers/net/fec_mxc.c
>> +++ b/drivers/net/fec_mxc.c
>> @@ -510,7 +510,12 @@ static int fec_open(struct eth_device *edev)
>> fec_eth_phy_config(edev);
>
On 07/04/2012 02:46 AM, Jim Lin wrote:
>> -Original Message-
>> From: Scott Wood [mailto:scottw...@freescale.com]
>> Sent: Thursday, April 26, 2012 6:17 AM
>> To: Simon Glass
>> Cc: U-Boot Mailing List; Tom Warren; Stephen Warren; Jim Lin; Stephen Warren
>> Subject: Re: [PATCH v3 6/7] tegr
Hi,
2012/7/6 Timur Tabi :
> Now that phy_startup() can return an actual error code, check for that error
> code and abort network initialization if the PHY fails.
>
> Signed-off-by: Timur Tabi
> ---
> drivers/net/fec_mxc.c |7 ++-
> drivers/net/fm/eth.c |9 -
HI,
2012/7/5 Tetsuyuki Kobayashi :
> Hello, Iwamatu-san
>
> I rebased u-boot-sh.git arm/rmobile branch and reworked my patches.
> After this patch set, LTSI kernel can boot on KZM-A9-GT board.
>
> But I found it is not stable. It needs more work.
>
>
> Tetsuyuki Kobayashi (3):
> arm: rmobile: kz
Hi Zahid,
I am in charge of U-Boot for OCTEON MIPS. I have not pushed the changes
back upstream since the amount of code is enormous (over 430K lines of
code!). Granted, a huge percentage of that is from generated register
files but it is still a huge amount of code. Just the DRAM
initializat
Hi Andreas,
We have been shipping 2011.03 for some time and internally are planning
to use 2012.07 when it is released since we are tracking the top of
trunk. We have made a lot of improvements since then and added a lot of
new capabilities.
-Aaron
On 07/05/2012 06:18 AM, Andreas Bießmann w
cmp_loop function was used from the structure of register.
And for the member of this structure, volatile is defined.
Since a volatile declaration of cmp_loop function is not made
by argument, made warning by compiler. This fixes this problem.
Signed-off-by: Nobuhiro Iwamatsu
---
board/kmc/kzm9g
Latest rmobile code was tested by using old gcc (gcc-4.4).
When we use gcc-4.6 (or later), the build is made, but does not work.
This solves a problem not to work by add -march=armv5 to compiple option
when we built in gcc-4.6 (or later).
I tested by linaro's compiler version 2012.04-20120426.
Sig
commit "net: use common rand()/srand() functions" introduced the following
build warning on the current u-boot-arm tree:
$ ./MAKEALL MPC8313ERDB_66
Configuring for MPC8313ERDB_66 - Board: MPC8313ERDB, Options: SYS_66MHZ
textdata bss dec hex filename
271988 13976 41768 3277
Hi Sayed,
2012/7/5 Andreas Bießmann :
> Dear sayed zahid,
>
> On 05.07.2012 13:42, sayed zahid wrote:
>> Hi ,
>> I have basic knowledge of porting u-boot to a new board. But now i have got
>> a task to port u-boot on cavium mips based board. As i know that mips
>> architecture is already supported
Hi,
Tetsuyuki Kobayashi さんは書きました:
Thank you, Iwamatu-san.
But I am afraid that [PATCH v2 2/5] is missing. I didn't recieve it.
This mail was blocked by Mailing List system. Size of Mail is too big.
If you can show patchwork, you can get from that.
http://patchwork.ozlabs.org/patch/169095/
The KZM-A9-GT board has Renesas R-Mobile SH73A0, 512MB DDR2-SDRAM,
USB, Ethernet, and more.
This patch supports the following functions:
- 512MB DDR2-SDRAM
- 16MB NOR Flash memory
- Serial console (SCIF)
- Ethernet (SCIM)
- I2C
Signed-off-by: Nobuhiro Iwama
Hi,
Thank you for your review.
2012/7/5 Tetsuyuki Kobayashi :
> Hello, Iwamatsu-san
>
>
> (2012/07/05 16:01), Nobuhiro Iwamatsu wrote:
>
>> diff --git a/board/kmc/kzm9g/kzm9g.c b/board/kmc/kzm9g/kzm9g.c
>> new file mode 100644
>> index 000..3f38f69
>> --- /dev/null
>> +++ b/board/kmc/kzm9g/kz
Am Donnerstag 05 Juli 2012, 20:18:12 schrieb Kim Phillips:
> On Mon, 4 Jun 2012 15:10:55 -0500
>
> Joe Hershberger wrote:
> > On Fri, Jun 1, 2012 at 3:39 PM, Michael Walle wrote:
> > > Replace rand() with the functions from lib/. The link-local network
> > > code stores its own seed, derived fro
Hi Stefan,
On Thu, 5 Jul 2012 15:10:26 +0200, Stefan Roese wrote:
> Hi Albert,
>
> as you seem to be working on U-Boot patches right now, here another short
> reminder from me. ;)
>
> Thanks,
> Stefan
Can you rebase this on current uboot-arm? Sorry for the inconvenience.
Amicalement,
--
Alb
Hi Tom,
On Thu, 5 Jul 2012 09:18:38 -0700, Tom Rini wrote:
> Hi Albert,
>
> The following changes since commit 863ba81c70d8ca8dc49e0c5a28a1fd0fb23ca62d:
>
> arm: bugfix: Move vector table before jumping relocated code (2012-07-05
> 14:01:28 +0200)
>
> are available in the git repository at:
Albert,
On 07/05/2012 05:10 AM, Albert ARIBAUD wrote:
> Hi Rob,
>
> On Thu, 28 Jun 2012 08:54:10 -0500, Rob Herring
> wrote:
>> From: Rob Herring
>>
>> CONFIG_STACKSIZE is not referenced anywhere except on AVR32, but
>> present in most ARM boards. The IRQ and FIQ stacks are not setup in
>> star
Dear Ilya Yanok,
> Hi Marek,
>
> On Thu, Jul 5, 2012 at 11:58 PM, Marek Vasut wrote:
> > > Yep. I even thought about this but decided not to do... can't recall
> > > why. Now I think it's really a good idea.
> > >
> > > > Maybe we should create DEFINE_ALIGNED_VARIABLE as a common.h macro?
> >
Now that phy_startup() can return an actual error code, check for that error
code and abort network initialization if the PHY fails.
Signed-off-by: Timur Tabi
---
drivers/net/fec_mxc.c |7 ++-
drivers/net/fm/eth.c |9 -
drivers/net/sh_eth.c |6 ++
phy_startup() calls the PHY driver's startup function, but it ignores the
return code from that function, and so it never returns any failures.
Signed-off-by: Timur Tabi
---
drivers/net/phy/phy.c |5 -
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/phy/phy.c b
Signed-off-by: Troy Kisky
---
v2: no change
---
arch/arm/cpu/armv7/imx-common/Makefile|2 +-
arch/arm/cpu/armv7/{mx6 => imx-common}/iomux-v3.c |0
arch/arm/cpu/armv7/mx6/Makefile |2 +-
3 files changed, 2 insertions(+), 2 deletions(-)
rename arch/arm/cpu
This is prep work for CONFIG_I2C_MULTI_BUS.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c | 19 +++
1 file changed, 7 insertions(+), 12 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index cbb0fff..44a04b5
The i2c controller cannot be both master and slave in the
same transaction.
Signed-off-by: Troy Kisky
---
v2: no change
---
drivers/i2c/mxc_i2c.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 1a5e379..ba2aad3 100644
--- a/drivers/i2
Signed-off-by: Troy Kisky
---
v2: no change
---
arch/arm/cpu/armv7/mx6/iomux-v3.c |2 +-
arch/arm/include/asm/arch-mx6/mx6x_pins.h |2 +-
.../asm/{arch-mx6 => imx-common}/iomux-v3.h|0
board/freescale/mx6qarm2/mx6qarm2.c|2 +-
boa
Retry unexpected hardware errors. This
will not retry a received NAK.
Signed-off-by: Troy Kisky
---
v2: if i2c_init_transfer_ returns no error, then return 0
---
drivers/i2c/mxc_i2c.c | 36 +++-
1 file changed, 27 insertions(+), 9 deletions(-)
diff --git a/dri
This include is not needed.
Signed-off-by: Troy Kisky
---
v2: no change
---
arch/arm/cpu/armv7/mx6/iomux-v3.c |1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/mx6/iomux-v3.c
b/arch/arm/cpu/armv7/mx6/iomux-v3.c
index 8785532..a0c4b15 100644
--- a/arch/arm/cpu/armv7/mx6/i
Signed-off-by: Troy Kisky
---
v2: do nothing if bus is already idle
print failure message if appropriate
change enable_i2c_clock to enable_i2c_clk
clear non-idle bus before calling bus_i2c_init.
wait .2 seconds for bus to clear before returning error
fix compiler warnings
---
Signed-off-by: Troy Kisky
---
v2: moved global data to static ram section available before ram
is initialized and removed typedef as suggested by Marek Vasut
and Heiko Schocher
make toggle_fn return int.
---
drivers/i2c/mxc_i2c.c | 125 -
1 file
Signed-off-by: Troy Kisky
---
v2: no change
---
arch/arm/include/asm/arch-mx5/imx-regs.h |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch-mx5/imx-regs.h
b/arch/arm/include/asm/arch-mx5/imx-regs.h
index 4fa6658..caf5d21 100644
--- a/arch/arm/include/asm/arch-mx5/i
No need to continue waiting if arbitration lost.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c |7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index ba2aad3..093a73f 100644
--- a/drivers/i2c
Hi Marek,
On Thu, Jul 5, 2012 at 11:58 PM, Marek Vasut wrote:
>
> >
> > Yep. I even thought about this but decided not to do... can't recall why.
> > Now I think it's really a good idea.
>
> > > Maybe we should create DEFINE_ALIGNED_VARIABLE as a common.h macro?
> Like what's in common.h -- ALLO
On 7/5/2012 12:53 PM, Troy Kisky wrote:
Instead of clearing 2 bits, all the other
bits were set because '|=' was used instead
of '&='.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
Acked-by: Stefano Babic
---
V2: add acks
---
drivers/i2c/mxc_i2c.c |2 +-
1 file changed, 1 insertion(
Dear Ilya Yanok,
> Hi Marek,
>
> On Thu, Jul 5, 2012 at 12:24 AM, Marek Vasut wrote:
> > > -static struct QH qh_list __attribute__((aligned(32)));
> > > +static char __qh_list[ALIGN(sizeof(struct QH), USB_DMA_MINALIGN)]
> > > + __attribute__((aligned(USB_DMA_MINALIGN)));
> >
This helps in a multiple bus master environment which
is why I also added a wait for bus idle.
Signed-off-by: Troy Kisky
---
v2: no change
---
drivers/i2c/mxc_i2c.c | 28 +---
1 file changed, 13 insertions(+), 15 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drive
Use tx_byte function instead of having 3 copies
of the code.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
change ret to integer from unsigned
---
drivers/i2c/mxc_i2c.c | 82 +++--
1 file changed, 24 insertions(+), 58 deletions(-)
Instead of clearing 2 bits, all the other
bits were set because '|=' was used instead
of '&='.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
Acked-by: Stefano Babic
---
V2: add acks
---
drivers/i2c/mxc_i2c.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/i2c/
imx_reset is only referenced once so
move to that location.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c | 15 +++
1 file changed, 3 insertions(+), 12 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 9efa9
wait_for_sr_state returns i2sr on success
so no need to read again.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c |1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 01a6408..83c2fab 100644
--- a/
This includes bus recovery support.
Signed-off-by: Troy Kisky
---
v2: no change
---
board/freescale/mx6qsabrelite/mx6qsabrelite.c | 50 +++--
include/configs/mx6qsabrelite.h |6 +--
2 files changed, 48 insertions(+), 8 deletions(-)
diff --git a/board/fre
Initial code of i2c_read and i2c_write
is identical, move to subroutine.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
Acked-by: Stefano Babic
---
v2: add ack
---
drivers/i2c/mxc_i2c.c | 44 ++--
1 file changed, 18 insertions(+), 26 deletions(-)
di
This is always selected when CONFIG_I2C_MXC is
selected, so it adds no value.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c |6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
inde
imx_start is only referenced once so
move to that location.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
---
drivers/i2c/mxc_i2c.c | 53 +++--
1 file changed, 20 insertions(+), 33 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c
Add support for calling a function that will toggle the
SCL line to return the bus to idle condition.
The actual toggling function is added in a later patch.
Signed-off-by: Troy Kisky
---
v2: commit log change, global data in sram section.
make toggle_i2c return int
---
drivers/i2c/mxc_i2c.c |
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
Acked-by: Stefano Babic
---
v2: add acks
change comment
---
---
drivers/i2c/mxc_i2c.c | 25 -
1 file changed, 8 insertions(+), 17 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 55a688a..62
Signed-off-by: Troy Kisky
---
drivers/i2c/mxc_i2c.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 4ce695a..55a688a 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -337,8 +337,10 @@ int i2c_rea
Signed-off-by: Troy Kisky
---
v2: global data in sram section
---
drivers/i2c/mxc_i2c.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 41849d3..2017399 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@
Not using udelay gives a more accurate timeout. The current implementation of
udelay
in imx-common does not seem to wait at all for a udelay(1).
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
V2: Added WATCHDOG_RESET as suggested by Marek Vasut
add error message when stop fails
mxc_i2c:
Let's clear the sr register before waiting for
bit to be set, instead of clearing it after
hardware sets it. No real operational difference here,
but allows combining of i2c_imx_trx_complete and
i2c_imx_bus_busy in later patches.
Signed-off-by: Troy Kisky
Acked-by: Marek Vasut
---
v2: add ack
a
From: "Mathieu J. Poirier"
Following ARM's reference manuel for initializing the cache - the
kernel won't boot otherwise.
Signed-off-by: Mathieu Poirier
Signed-off-by: John Rigby
---
Changes for v2:
- Using correct I/O access function.
- Added cache controller address offsets for clarity
From: "Mathieu J. Poirier"
This is to allow the prcmu functions to be used by multiple
u8500-based processors.
Signed-off-by: Mathieu Poirier
Signed-off-by: John Rigby
---
Changes for v2:
- Fixed white space errors.
---
arch/arm/cpu/armv7/u8500/Makefile |2 +-
arch/arm/cpu/armv7/
From: "Mathieu J. Poirier"
Addresses between ux500.v1 and ux500.v2 have changed slightly,
hence mandating a review of the PRCMU access methods.
Signed-off-by: Mathieu Poirier
Signed-off-by: John Rigby
---
Changes for v2:
- Refactored to apply cleanly over previous v2 changes.
---
arch/arm/
Dear Ilya Yanok,
> Hi Tom,
>
> On Thu, Jul 5, 2012 at 9:15 PM, Tom Rini wrote:
> > On Wed, Jul 04, 2012 at 05:03:59PM +0400, Ilya Yanok wrote:
> > `
> >
> > > From: Tom Rini
> > >
> > > The USB spec says that 32 bytes is the minimum required alignment.
> > > However on some platforms we have
Hi Marek,
On Thu, Jul 5, 2012 at 12:24 AM, Marek Vasut wrote:
>
> > -static struct QH qh_list __attribute__((aligned(32)));
> > +static char __qh_list[ALIGN(sizeof(struct QH), USB_DMA_MINALIGN)]
> > + __attribute__((aligned(USB_DMA_MINALIGN)));
> > +static struct QH *qh_list
Hi Tom,
On Thu, Jul 5, 2012 at 9:15 PM, Tom Rini wrote:
> On Wed, Jul 04, 2012 at 05:03:59PM +0400, Ilya Yanok wrote:
> `
> > From: Tom Rini
> >
> > The USB spec says that 32 bytes is the minimum required alignment.
> > However on some platforms we have a larger minimum requirement for cache
>
On Mon, 4 Jun 2012 15:10:55 -0500
Joe Hershberger wrote:
> On Fri, Jun 1, 2012 at 3:39 PM, Michael Walle wrote:
> > Replace rand() with the functions from lib/. The link-local network code
> > stores its own seed, derived from the MAC address. Thus making it
> > independent from calls to srand()
Hi Michael,
On Thu, Jul 5, 2012 at 6:09 AM, Hornung, Michael wrote:
> Hi Fabio,
>
> thank you very much for your reply.
>
>> With these values you can create a correct imximage.cfg file for mx35pdk.
>
> Thank you, I'll try my best.
>
>>> $ ./tools/mkimage -n ./board/freescale/mx35pdk/imximage.cfg
> -Original Message-
> From: Holger Brunck [mailto:holger.bru...@keymile.com]
> Sent: 05 July 2012 20:35
> To: u-boot@lists.denx.de
> Cc: Holger Brunck; Valentin Longchamp; Prafulla Wadaskar
> Subject: [PATCH v3 00/11] updates for Keymile Marvell boards
>
> Changes for v3 in general:
>
> -Original Message-
> From: Holger Brunck [mailto:holger.bru...@keymile.com]
> Sent: 05 July 2012 21:08
> To: u-boot@lists.denx.de
> Cc: Holger Brunck; Valentin Longchamp; Gerlando Falauto; Prafulla
> Wadaskar
> Subject: [PATCH v4] arm/km: add kmnusa board support
>
> This board is simi
Dear Albert,
Please pull
The following changes since commit 863ba81c70d8ca8dc49e0c5a28a1fd0fb23ca62d:
Tetsuyuki Kobayashi (1):
arm: bugfix: Move vector table before jumping relocated code
are available in the git repository at:
u-boot-marvell.git master branch.
Holger Brunck (6):
Hi Zhong Hongbo,
On Thu, 05 Jul 2012 19:53:46 +0800, Zhong Hongbo
wrote:
> Hi Albert,
>
> Could you applied the patch to the arm tree?
>
> Thanks,
> hongbo
> On 07/03/2012 07:46 AM, Zhong Hongbo wrote:
> > From: Zhong Hongbo
> >
> > In the spl booting step, When __bss_start is equal to __bss_
On 07/04/2012 05:29 PM, Marek Vasut wrote:
> Dear Tom Rini,
>
> [...]
>
This is as per my understanding. It could also cause confusions
to some due to name. maybe :)
>>>
>>> I'm no omap guru, Tom is. Tom?
>>
>> I think what we need to do is take a shot at converting am35x.c and
>> am335
On Wed, Jul 04, 2012 at 05:03:59PM +0400, Ilya Yanok wrote:
`
> From: Tom Rini
>
> The USB spec says that 32 bytes is the minimum required alignment.
> However on some platforms we have a larger minimum requirement for cache
> coherency. In those cases, use that value rather than the USB spec
>
Hi Tom,
On Thu, 5 Jul 2012 09:18:28 -0700, Tom Rini wrote:
> On Thu, Jul 05, 2012 at 01:57:26PM +0200, Albert ARIBAUD wrote:
> > Hi Tetsuyuki,
> >
> > On Fri, 29 Jun 2012 18:36:21 +0900, Tetsuyuki Kobayashi
> > wrote:
> > > save_boot_params_default() in cpu.c accesses uninitialized stack area
>
Hi Albert,
The following changes since commit 863ba81c70d8ca8dc49e0c5a28a1fd0fb23ca62d:
arm: bugfix: Move vector table before jumping relocated code (2012-07-05
14:01:28 +0200)
are available in the git repository at:
git://git.denx.de/u-boot-ti master
for you to fetch changes up to 5af86f
On Thu, Jul 05, 2012 at 01:57:26PM +0200, Albert ARIBAUD wrote:
> Hi Tetsuyuki,
>
> On Fri, 29 Jun 2012 18:36:21 +0900, Tetsuyuki Kobayashi
> wrote:
> > save_boot_params_default() in cpu.c accesses uninitialized stack area
> > when it compiled with -O0 (not optimized).
> >
> > Signed-off-by: Tet
On 05.07.2012 17:38, Andreas Bießmann wrote:
>> -clbss_l:str r2, [r0]/* clear loop...*/
>> +clbss_l:
>> +cmp r1, r0
>> +bls clbss_end
>> +str r2, [r0]/* clear loop...*/
>> add r0, r0, #4
>> -
Dear Gerlando Falauto,
> On 07/05/2012 05:38 PM, Marek Vasut wrote:
> > Dear Gerlando Falauto,
> >
> >> Some boards might be equipped with different SDRAM configurations.
> >> When that is the case, CPU CS Window Size Register (CS[0]n Size) should
> >> be set to the biggest value through board.cf
On 07/05/2012 03:48 PM, Prafulla Wadaskar wrote:
>>
>> And if I resend the remaining eleven patches in the same order as
>> beneath
>> these are:
>> [U-Boot,v2,01/14] arm/km: add kmnusa board support
>> [U-Boot,v2,02/14] arm/km: add kmcoge5un board support
>> [U-Boot,v2,03/14] arm/km: convert mgcog
On 07/05/2012 05:38 PM, Marek Vasut wrote:
Dear Gerlando Falauto,
Some boards might be equipped with different SDRAM configurations.
When that is the case, CPU CS Window Size Register (CS[0]n Size) should
be set to the biggest value through board.cfg file; then its value
can be fixed at runtime
Dear Gerlando Falauto,
> Some boards might be equipped with different SDRAM configurations.
> When that is the case, CPU CS Window Size Register (CS[0]n Size) should
> be set to the biggest value through board.cfg file; then its value
> can be fixed at runtime according to the detected SDRAM size.
Dear Zhong Hongbo,
this is arm related and should therefore apply to all the different
arch/arm/cpu/*/start.S (as long as they have SPL support).
On 05.07.2012 16:35, Zhong Hongbo wrote:
> From: Zhong Hongbo
>
> In currently, when __bss_start is equal to __bss_end__,
> The bss loop will clear a
This board is similar to portl2, but it has the u-boot environment
in a SPI NOR flash and not in an i2c eeprom like portl2 have.
Some other details:
- IVM EEPROM is at adress: pca9547:70:9
- PCI is enabled
- PIGGY4 is connected via MV88E6352 simple switch. There is no phy
between the simple
On 07/04/2012 12:02 AM, Michal Simek wrote:
...
> What is the problem to add the latest dtc?
To really make use of device tree you need a recent dtc, but we've had
pushback requiring a recent dtc because people may not have it
installed. I asked Wolfgang a while back whether we could just put a
co
Dear Albert ARIBAUD,
> Hi Manukumar,
>
> On Thu, 05 Jul 2012 15:57:49 +0530, Manukumar
>
> wrote:
> > Hello,
> >
> > I have connected USB hard disk to P1020RB
>
> Which board is this? Neither "git grep -i P1020RB" nor "find . iname
> '*P1020RB*'" yield any result.
Ain't it P1020RDB?
> > and
Dear Yann Vernier,
On 05.07.2012 15:22, Yann Vernier wrote:
> Changed CONFIG_SYS_TEXT_BASE to actual address (required for
> board_init_f) and moved it into cm4008.h, along with a warning that it
> must match CONFIG_SYS_FLASH_BASE (since lowlevel_init relocates there).
> lowlevel_init now uses CON
These functions tried to access two static tables before relocation
(board_early_init_f is executed before relocation). But these static
tables lie in the bss section which is not valid before relocation.
These accesses then overwrote some parts of u-boot binary before it was
relocated. For the kmn
From: Valentin Longchamp
In order to be able to perform board resets without interrupting the
traffic, the configuration of an already properly configured FPGA is
skipped.
This is because some PCIe FPGAs embed some other function that must
continue to work over reset.
It is then the responsibil
For u-boot this board is similar to mgcoge3un. But some differences
are present. We have a different SDRAM on it and therefore a new
SDRAM config file. Additionaly this board has a direct MAC/MAC
connection from the kirkwood to a marvell simple switch without a
phy inbetween, this needs a new confi
Changes for v3 in general:
- remove the managed switch driver as requested on the ML
cc: Holger Brunck
cc: Valentin Longchamp
cc: Prafulla Wadaskar
Holger Brunck (6):
arm/km: add kmnusa board support
arm/km: add kmcoge5un board support
arm/km: convert mgcoge3un target to km_kirkwood
a
This board is similar to portl2, but it has the u-boot environment
in a SPI NOR flash and not in an i2c eeprom like portl2 have.
Some other details:
- IVM EEPROM is at adress: pca9547:70:9
- PCI is enabled
- PIGGY4 is connected via MV88E6352 simple switch. There is no phy
between the simple
From: Valentin Longchamp
The PCIe FPGAs now have to support 2 resets: one for the non traffic
affecting part (PCIe) and one for the traffic affecting part.
When the FPGA is not reconfigured, we only reset the PCIe part.
Signed-off-by: Valentin Longchamp
---
changes for v2 and v3: simply rebase
Remove config options from boards.cfg and simply add one switch
per board and differ afterwards in km_kirkwood.h between the features.
More boards are upcoming and therefore it's easier to have this
at one place.
Signed-off-by: Holger Brunck
Signed-off-by: Valentin Longchamp
cc: Gerlando Falauto
From: Valentin Longchamp
This adds a first support of the FPGA download for a PCIe FPGA based
on the BOCO2 CPLD.
This takes place in 3 steps, all done accessing the SPICTRL reg of the
BOCO2:
1) start the FPGA config with an access to the FPGA_PROG bit
2) later in the boot sequence, wait for the
From: Thomas Herzmann
Add a function to read the dip_switch on kmcoge5un. If the
switch is set the actual_bank is set to 0 and this SW is
booted.
Signed-off-by: Thomas Herzmann
Signed-off-by: Holger Brunck
---
changes for v2 and v3: rebased
board/keymile/km_arm/km_arm.c | 14 +-
The additional headerfile is unneeded here, we can use the generic
km_kirkwood.h instead. And we can use the better config option
KM_PIGGY4_88E6061 for the specific features for boards with this
design in km_arm.c.
Signed-off-by: Holger Brunck
Signed-off-by: Valentin Longchamp
cc: Gerlando Fala
Use the generic header km_kirkwood.h and get rid of the
board specific header.
changes for v2: rebased because of changes in other patches
Signed-off-by: Holger Brunck
Signed-off-by: Valentin Longchamp
cc: Gerlando Falauto
cc: Prafulla Wadaskar
---
changes for v2 and v3: rebased because of ch
From: Valentin Longchamp
Some very similar #defines for reg addresses are used in a later patch
(managed_switch support for km_arm).
Signed-off-by: Valentin Longchamp
cc: Holger Brunck
cc: Prafulla Wadaskar
---
changes for v2 and v3: simply rebased
board/keymile/km_arm/km_arm.c | 22 +
Dear Yann Vernier,
a simple small change request.
On 05.07.2012 15:11, Yann Vernier wrote:
> This change allows use of other flash chips than the two supported by
> the cm4008 flash.c. Tested with Micrel KSZ8695X demo board.
> ---
> Changes for v2:
>- Update cm41xx also
>- Remove unused b
On 05.07.2012 14:11, Yann Vernier wrote:
> Leave dram_init_banksize to set up the bank info data.
> ram_size was previously uninitialized. Also, generalize
> lowlevel assembly to support more RAM options.
>
> Signed-off-by: Yann Vernier
> ---
> Changes for v2:
>- Update to use CONFIG_SYS_SDRA
From: Zhong Hongbo
In currently, when __bss_start is equal to __bss_end__,
The bss loop will clear all the things in memory space.
But just only when __bss_end__ greater than __bss_start__,
we do the clear bss section operation.
Signed-off-by: Hongbo Zhong
---
arch/arm/cpu/armv7/start.S |
Some boards might be equipped with different SDRAM configurations.
When that is the case, CPU CS Window Size Register (CS[0]n Size) should
be set to the biggest value through board.cfg file; then its value
can be fixed at runtime according to the detected SDRAM size.
Therefore, implement kw_sdram_
Size of the SDRAM chips might differ between any two (otherwise
identical) instances of the same board.
So change board_early_init_f() to use km_sdram_bs_set(), in order to
fixup the window size register at runtime, according to the detected
SDRAM size.
Signed-off-by: Gerlando Falauto
Cc: Valent
I am taking over a project originally done by somebody else and not
documented at all. I am not very familiar with U-Boot in general, so I am
effectively starting from scratch.
My current issue is this: I have a U-Boot image that I can load onto my
board that, upon start, says it is autobooting a
> -Original Message-
> From: Holger Brunck [mailto:holger.bru...@keymile.com]
> Sent: 05 July 2012 19:14
> To: Prafulla Wadaskar
> Cc: Wolfgang Denk; u-boot@lists.denx.de; Valentin Longchamp
> Subject: Re: [U-Boot] [PATCH v2 03/14] arm/km: convert mgcoge3un
> target to km_kirkwood
>
> On
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