Am 2013-04-10 18:13, schrieb Joe Hershberger:
Hi Michael,
On Wed, Apr 10, 2013 at 5:07 AM, Michael Walle
wrote:
On Wed, April 10, 2013 03:51, Joe Hershberger wrote:
Hi Michael,
I just tested this on my Zynq target and it worked. However, you
make
a good point that it is possible for there
On 10.06.2013 16:51, Gabbasov, Andrew wrote:
Hi Dirk,
From: Behme, Dirk - Bosch
Sent: Monday, June 10, 2013 16:06
To: Gabbasov, Andrew
Cc: u-boot@lists.denx.de; Stefano Babic; Fleming Andy-AFLEMING
Subject: Re: [U-Boot] [Patch] fsl_esdhc: Fix DMA transfer
Hi Rob,
On Tue, 21 May 2013 16:33:44 -0500, Rob Herring
wrote:
> From: Rob Herring
>
> Compile misc_init_r only if CONFIG_MISC_INIT_R is enabled.
>
> Signed-off-by: Rob Herring
> ---
> board/highbank/highbank.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/board/highbank/highb
Hi Sascha,
On Mon, 27 May 2013 11:42:26 +0200, Sascha Silbe
wrote:
> U-Boot has become slightly larger than where the environment sector
> was previously located. Saving the environment would brick the device.
>
> Relocate the environment to where it is with the stock (i.e. Marvell
> USP) U-Boo
Add a Makefile target ('checkarmreloc') which
fails if the ELF binary contains relocation records
of types other than R_ARM_RELATIVE.
Signed-off-by: Albert ARIBAUD
---
Changes in v3:
- fix commit message typo (of -> if)
Changes in v2:
- use $< instead of $(obj)u-boot
Makefile |7
This series optimizes relocation by ensuring ARM
binaries only use one type of relocation record,
R_ARM_RELATIVE., then optimizing relocation code
accordingly.
1. A Makefile rule is added that checks that no
other relocation record types are generated except
R_ARM_RELATIVE; build fails if this is
File arch/arm/lib/bss.c was initially defined for BSS only,
but is now going to also contain definitions for other
section-boundary-related symbols, so rename it for better
accuracy.
Also, remove useless 'used' attributes.
Signed-off-by: Albert ARIBAUD
---
Changes in v3: None
Changes in v2: None
Use section symbols directly
Drop support for R_ARM_ABS32 record types
Eliminate unneeded intermediate registers
Optimize relocation table iteration
Signed-off-by: Albert ARIBAUD
---
Changes in v3: None
Changes in v2: None
arch/arm/lib/relocate.S | 32
1 file
Discard all .dynsym sections from linker scripts
Remove all __dynsym_start definitions from linker scripts
Remove all __dynsym_start references from the codebase
Note: this touches include/asm-generic/sections.h, which
is not ARM-specific, but actual uses of __dynsym_start
are only in ARM, so this
This change is only done where needed: some linker
scripts may contain relocation symbols yet remain
unchanged.
__rel_dyn_start and __rel_dyn_end each requires
its own output section; putting them in relocation
sections changes their flags and breaks relocation.
Signed-off-by: Albert ARIBAUD
---
This change is only done where needed: some linker
scripts may contain __image_copy_{start,end} yet
remain unchanged.
Also, __image_copy_end needs its own section; putting
it in relocation sections changes their flags and makes
relocation break.
Signed-off-by: Albert ARIBAUD
---
Changes in v3:
-
Hi Albert,
On Tue, 11 Jun 2013 14:17:29 +0200, Albert ARIBAUD
wrote:
> This series optimizes relocation by ensuring ARM
> binaries only use one type of relocation record,
> R_ARM_RELATIVE., then optimizing relocation code
> accordingly.
This is a cosmetic version only; if no one complains loudl
From: Dirk Eibach
CONFIG_SYS_FLASH_PROTECTION was active on most gdsys boards by default,
while hardware flash protection was not implemented.
Hardware support was added recently and we get into trouble because backward
compatibility is broken (u-boot can't unprotect the protected flash after a
d
From: Dirk Eibach
Signed-off-by: Dirk Eibach
Signed-off-by: Dirk Eibach
---
Changes in v3:
- adapt to "powerpc/ppc4xx: Use generic accessor functions for gdsys FPGA"
- squashed with powerpc/ppc4xx: Fixup phy erratum on gdsys iocon hardware
Changes in v2:
- fpga_state has been moved to arch_gl
From: Dirk Eibach
Signed-off-by: Dirk Eibach
Signed-off-by: Dirk Eibach
---
Changes in v3:
- adapt to "powerpc/ppc4xx: Use generic accessor functions for gdsys FPGA"
Changes in v2:
- move cmd_fpgad to common and fix whitespace issues
- update email account
common/Makefile| 1 +
common
From: Dirk Eibach
OSD size was constant 32x16 characters.
Now the size is set as announced by the FPGA.
Signed-off-by: Dirk Eibach
---
Changes in v3: None
Changes in v2: None
board/gdsys/common/osd.c | 34 ++
1 file changed, 18 insertions(+), 16 deletions(-)
d
From: Dirk Eibach
A set of accessor functions was added to be able to access not only
memory mapped FPGA in a generic way.
Thanks to Wolfgang Denk for getting this sorted properly.
Signed-off-by: Dirk Eibach
Signed-off-by: Dirk Eibach
---
Changes in v3:
- squashed with "Add generic accessor
From: Dirk Eibach
mclink is a serial interface for communication between gdsys FPGA.
Signed-off-by: Dirk Eibach
Signed-off-by: Dirk Eibach
---
Changes in v3:
- adapt to "powerpc/ppc4xx: Use generic accessor functions for gdsys FPGA"
- squashed with "powerpc/ppc4xx: Increase timeout for gdsys
From: Dirk Eibach
This series depends on the "Bring in new I2C framework" series by Heiko
Schocher.
Patch "powerpc/ppc4xx: Add bitbang i2c interface for gdsys boards" was dropped
in
favor of using the new framework.
Changes in v3:
- adapt to "powerpc/ppc4xx: Use generic accessor functions for
Hi Albert,
On 11/06/13 15:47, Albert ARIBAUD wrote:
> Hi Albert,
>
> On Tue, 11 Jun 2013 14:17:29 +0200, Albert ARIBAUD
> wrote:
>
>> This series optimizes relocation by ensuring ARM
>> binaries only use one type of relocation record,
>> R_ARM_RELATIVE., then optimizing relocation code
>> accor
Hi,
On Fri, Jun 7, 2013 at 4:56 AM, Inderpal Singh wrote:
> Not all boards based on exynos5250 have SPI flash, same serial port and
> might
> not require display and the same lds script. Hence move them to board
> specific
> config file.
>
At least for the serial port this should be controlled b
On Sat, Jun 08, 2013 at 11:21:19PM +0200, Daniel Schwierzeck wrote:
> Hi Tom,
>
> please pull two fixes for MIPS. These patches and [1] are required to
> cleanly run 'MAKEALL -a mips' again on master.
>
> [1] http://patchwork.ozlabs.org/patch/249980/
>
>
> The following changes since commit 84
On Tue, Jun 11, 2013 at 6:57 AM, Axel Lin wrote:
> Signed-off-by: Axel Lin
>
Reviewed-by: Simon Glass
> ---
> drivers/spi/armada100_spi.c | 11 ++-
> 1 file changed, 2 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/spi/armada100_spi.c b/drivers/spi/armada100_spi.c
> index af
Signed-off-by: Axel Lin
---
drivers/spi/armada100_spi.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/spi/armada100_spi.c b/drivers/spi/armada100_spi.c
index afdbe05..b237c7c 100644
--- a/drivers/spi/armada100_spi.c
+++ b/drivers/spi/armada100_spi.c
@@ -1
Hi Dirk,
> From: Behme, Dirk - Bosch
> Sent: Tuesday, June 11, 2013 12:16
> To: Gabbasov, Andrew
> Cc: u-boot@lists.denx.de; Stefano Babic; Fleming Andy-AFLEMING
> Subject: Re: [U-Boot] [Patch] fsl_esdhc: Fix DMA transfer completion waiting
> loop
>
> On 1
Hi Lubomir,
On Tue, 11 Jun 2013 17:22:17 +0300, Lubomir Popov
wrote:
> Hi Albert,
> Applied the series to a relatively fresh (yesterday's) u-boot-ti/master
> and tested on a custom OMAP5430 board. Boots normally. USB storage and
> Ethernet (dhcp & ping), SD/MMC, I2C are all working.
>
> Tested
Hi Simon,
On Tue, Jun 11, 2013 at 3:19 AM, Simon Glass wrote:
> On Mon, Jun 10, 2013 at 9:05 AM, Jagan Teki
> wrote:
>>
>> Hi Tom,
>>
>> On Sat, Jun 8, 2013 at 8:24 PM, Jagan Teki
>> wrote:
>> > Hi Simon,
>> >
>> > On Sat, Jun 8, 2013 at 8:11 PM, Simon Glass wrote:
>> >> Hi,
>> >>
>> >> On Sat
After waiting for the command completion event, the interrupt status
bits, that occured to be set by that time, are cleared by writing them
back. It is supposed, that it should be command related bits (command
complete and may be command errors).
However, in some cases the DMA already completes by
Hi Kuo-Jung,
On Tue, 11 Jun 2013 11:09:57 +0800, Kuo-Jung Su
wrote:
> 2013/6/11 Albert ARIBAUD :
> > Hi Kuo-Jung,
> >
> > On Tue, 7 May 2013 14:25:07 +0800, Kuo-Jung Su
> > wrote:
> >
> >> diff --git a/arch/arm/include/asm/dma-mapping.h
> >> b/arch/arm/include/asm/dma-mapping.h
> >> index 5bb
On Thu, Jun 06, 2013 at 01:30:05PM -0500, Dan Murphy wrote:
> Update the EXTRA_ENV_SETTING for the dra7xx.
> The console needs to be set to ttyO0 and the
> findfdt needs to be updated to load the
> dra7xx-evm.dtb file.
>
> Signed-off-by: Dan Murphy
[snip]
> - "setenv fdtfile
On Thu, Jun 06, 2013 at 01:27:06PM -0500, Dan Murphy wrote:
> In the omap4, omap5 and am335x common files add a check to ensure that
> the fdtfile is defined after the findfdt macro has run. If the file
> is not defined then warn the user that the dtb file is not defined.
>
> Signed-off-by: Dan
On Thu, Jun 06, 2013 at 04:30:38PM -0500, Dan Murphy wrote:
> Correct the console sys prompt to display the correct processor
> and the corrent board
>
> Signed-off-by: Dan Murphy
> Reported-by: Lubomir Popov
Reviewed-by: Tom Rini
But personally, this is why I'm a fan of 'U-Boot # ' as the p
Hi Jagan,
On Tue, Jun 11, 2013 at 8:31 AM, Jagan Teki wrote:
> Hi Simon,
>
> On Tue, Jun 11, 2013 at 3:19 AM, Simon Glass wrote:
> > On Mon, Jun 10, 2013 at 9:05 AM, Jagan Teki
> > wrote:
> >>
> >> Hi Tom,
> >>
> >> On Sat, Jun 8, 2013 at 8:24 PM, Jagan Teki
> >> wrote:
> >> > Hi Simon,
> >> >
On 06/11/2013 12:52 AM, Jagan Teki wrote:
> Hi,
>
> I think we can wait some more time to mature the fdt support on
> u-boot, as not many boards were using this future.
> may be I am also incorrect.
Sorry, I don't understand what this means.
> And need to remove the CONFIG_ARCH_DEVICE_TREE refer
Signed-off-by: Gabor Juhos
Cc: Daniel Schwierzeck
---
arch/mips/cpu/mips64/start.S |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/mips/cpu/mips64/start.S b/arch/mips/cpu/mips64/start.S
index dc7ce07..1ece6c2 100644
--- a/arch/mips/cpu/mips64/start.S
+++ b/arch/
On Mon, Jun 10, 2013 at 02:49:35PM -0700, Simon Glass wrote:
> On Mon, Jun 10, 2013 at 9:05 AM, Jagan Teki wrote:
>
> > Hi Tom,
> >
> > On Sat, Jun 8, 2013 at 8:24 PM, Jagan Teki
> > wrote:
> > > Hi Simon,
> > >
> > > On Sat, Jun 8, 2013 at 8:11 PM, Simon Glass wrote:
> > >> Hi,
> > >>
> > >> On
On 06/11/2013 10:50 AM, Tom Rini wrote:
> On Thu, Jun 06, 2013 at 01:30:05PM -0500, Dan Murphy wrote:
>
>> Update the EXTRA_ENV_SETTING for the dra7xx.
>> The console needs to be set to ttyO0 and the
>> findfdt needs to be updated to load the
>> dra7xx-evm.dtb file.
>>
>> Signed-off-by: Dan Murphy
Hi Simon,
On Tue, Jun 11, 2013 at 9:26 PM, Simon Glass wrote:
> Hi Jagan,
>
> On Tue, Jun 11, 2013 at 8:31 AM, Jagan Teki
> wrote:
>>
>> Hi Simon,
>>
>> On Tue, Jun 11, 2013 at 3:19 AM, Simon Glass wrote:
>> > On Mon, Jun 10, 2013 at 9:05 AM, Jagan Teki
>> > wrote:
>> >>
>> >> Hi Tom,
>> >>
>>
On Mon, Jun 10, 2013 at 05:16:56PM -0600, Stephen Warren wrote:
> From: Stephen Warren
>
> This is a series of patches which simplifies the rules to build *.dts in
> U-Boot by relying on features in the latest dtc. The include rules are
> made more consistent between cpp (when processing *.dts)
Update the EXTRA_ENV_SETTING for the dra7xx.
The console needs to be set to ttyO0 and the
findfdt needs to be updated to load the
dra7xx-evm.dtb file.
Signed-off-by: Dan Murphy
---
v5 - Fixed by adding the \0 to terminate the macro -
http://patchwork.ozlabs.org/patch/249528/
v4 - Remove check fo
On 06/11/2013 10:19 AM, Tom Rini wrote:
> On Mon, Jun 10, 2013 at 05:16:56PM -0600, Stephen Warren wrote:
>
>> From: Stephen Warren
>>
>> This is a series of patches which simplifies the rules to build
>> *.dts in U-Boot by relying on features in the latest dtc. The
>> include rules are made mor
Hi,
On Tue, Jun 11, 2013 at 9:19 AM, Jagan Teki wrote:
> Hi Simon,
>
> On Tue, Jun 11, 2013 at 9:26 PM, Simon Glass wrote:
> > Hi Jagan,
> >
> > On Tue, Jun 11, 2013 at 8:31 AM, Jagan Teki
> > wrote:
> >>
> >> Hi Simon,
> >>
> >> On Tue, Jun 11, 2013 at 3:19 AM, Simon Glass wrote:
> >> > On Mo
2013/6/11 Gabor Juhos :
> Signed-off-by: Gabor Juhos
> Cc: Daniel Schwierzeck
> ---
> arch/mips/cpu/mips64/start.S |6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/mips/cpu/mips64/start.S b/arch/mips/cpu/mips64/start.S
> index dc7ce07..1ece6c2 100644
> --- a
Hi Tom,
On Tue, Jun 11, 2013 at 9:46 PM, Tom Rini wrote:
> On Mon, Jun 10, 2013 at 02:49:35PM -0700, Simon Glass wrote:
>> On Mon, Jun 10, 2013 at 9:05 AM, Jagan Teki wrote:
>>
>> > Hi Tom,
>> >
>> > On Sat, Jun 8, 2013 at 8:24 PM, Jagan Teki
>> > wrote:
>> > > Hi Simon,
>> > >
>> > > On Sat, Ju
On 06/09/2013 05:24:05 AM, Chunhe Lan wrote:
+ /* W**G* - Flash, localbus */
+ /* This will be changed to *I*G* after relocation to RAM. */
+ SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE,
CONFIG_SYS_FLASH_BASE_PHYS,
+ MAS3_SX|MAS3_SW|MAS3_SR, MAS2_W|MAS2_G,
+
This series adds a tracing feature to U-Boot which is useful for
profiling boot time and other purposes.
The core trace library relies on standard gcc function instrumentation
and a microsecond timer which should work correctly on almost any
architecture. Generic board is used to avoid the need to
Enabling FIT produces a compile error. Fix this.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to fix FIT compile error for x86
arch/x86/lib/bootm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/lib/bootm.c b/arch/x86/lib/bootm.c
index 2520228..0d3250c 100644
--
It is difficult to automatically test tracing on most architectures, but
with sandbox it is easy enough to do a simple sanity check.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add notification that the trace test has passed
test/trace/test-trace.sh | 89
I am not sure of the meaning of extern inline, but this gives errors
when building with function instrumenting enabled. Change these functions
to static inline.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to convert PCI inline functions to static inline
include/pci.h | 4 ++--
Add a library which supports tracing of execution using built-in gcc
features and a microsecond timer. This can be used to record a list of
function which are executed, along with a timestamp for each. Later
this information can be sent to the host for processing.
Signed-off-by: Simon Glass
---
C
For some reason this does not normally cause a compiler warning, but the code
seems to be incorrect. Add the missing return.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to fix compiler warning in do_mem_loop()
common/cmd_mem.c | 2 ++
1 file changed, 2 insertions(+)
diff --gi
Add a trace command with sub-commands to start/stop tracing, print out
statistics and dump trace information to memory for later upload to a host.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add cast to clarfy argument type on sandbox and x86
common/Makefile| 1 +
common/cmd_trace.c |
Add configs to enable tracing when it is needed.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to enable tracing on coreboot
include/configs/coreboot.h | 7 +++
1 file changed, 7 insertions(+)
diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
index 2fefdc
When this test fails it is useful to see the output from U-Boot. Add
printing of this information on failure.
Signed-off-by: Simon Glass
---
Changes in v2: None
test/image/test-fit.py | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/test/image/test-fit.py
The unstash code is a bit loose with its printf() types, which gives
warnings on sandbox. Correct this.
Signed-off-by: Simon Glass
---
Changes in v2:
- Fix tag to use : instead of ;
common/bootstage.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/common/bootstage.c b/c
At present the bootm code is mostly duplicated for the plain 'bootm'
command and its sub-command variant. This makes the code harder to
maintain and means that changes must be made to several places.
Introduce do_bootm_states() which performs selected portions of the bootm
work, so that both plain
Implement this feature on ARM for tracing.
It would be nice to have generic bootm support so that it is easily
implemented on any arch.
Signed-off-by: Simon Glass
---
Changes in v2: None
arch/arm/lib/bootm.c | 33 +
1 file changed, 21 insertions(+), 12 deletions
For tracing to work it has to be able to access the microsecond timer
without causing a recursive call to the function entry/exit handlers.
Add attributes to the relevant functions to support this.
Signed-off-by: Simon Glass
Signed-off-by: Simon Glass
---
Changes in v2: None
arch/arm/cpu/armv
Move bootstage's numbering printing code into a generic place so that it can
be used by tracing also.
Signed-off-by: Simon Glass
---
Changes in v2: None
common/bootstage.c | 22 --
include/vsprintf.h | 11 +++
lib/vsprintf.c | 16
3 files changed
Support tracing on sandbox by adding suitable CONFIG options. To enable it,
compile U-Boot with FTRACE=1.
The timer functions are marked to skip tracing, since these are called from
the tracing code itself, and we want to avoid an infinite loop.
Signed-off-by: Simon Glass
---
Changes in v2: None
This tool provides the facility to decode U-Boot trace data and write out
a text file in Linux ftrace format for use with pytimechart.
Signed-off-by: Simon Glass
---
Changes in v2: None
Makefile | 3 +-
tools/.gitignore | 1 +
tools/Makefile | 6 +
tools/proftool.c | 611 +++
For tracing it is useful to run as much of U-Boot as possible so as to get
a complete picture. Quite a bit of work happens in bootm, and we don't want
to have to stop tracing before bootm starts.
Add a way of doing a 'fake' boot of the OS - which does everything up to
the point where U-Boot is abo
Add tracing to Exynos5 boards, so that tracing can be enabled when building
with 'make FTRACE=1'. We use a 16MB trace buffer.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to enable tracing on Exynos5
include/configs/exynos5250-dt.h | 8
1 file changed, 8 insertions(+)
Some changes are needed to x86 timer functions to support tracing. Add
these so that the feature works correctly.
Signed-off-by: Simon Glass
---
Changes in v2:
- Add new patch to support tracing on x86
arch/x86/include/asm/global_data.h | 2 +-
arch/x86/include/asm/msr.h | 3 ++-
arch/x
Add hooks for tracing to generic board, including:
- allow early tracing to start early as possible in U-Boot
- reserve memory for trace buffer
- copy early trace buffer to main trace buffer after relocation
- setup full tracing support after relocation
Signed-off-by: Simon Glass
---
Changes in
Use -finstrument-functions when tracing is enabled (make FTRACE=1).
Tracing is not currently supported by SPL even if sufficient memory is
available.
When tracing is enabled, we #define FTRACE. This can be used by
board config files to conditionally enable the tracing options.
Signed-off-by: Simo
At present the arguments to bootm are processed in a somewhat confusing
way. Sub-functions must know how many arguments their calling functions
have processed, and the OS boot function must also have this information.
Also it isn't obvious that 'bootm' and 'bootm start' provide arguments in
the sam
Add support for Numonyx N25Q1024A SPI flash.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/stmicro.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
in
Defined bank addr code on CONFIG_SPI_FLASH_BAR macro, to reduce the
size for existing boards which has < 16Mbytes SPI flashes.
It's upto user which has provision to use the bank addr code for
flashes which has > 16Mbytes.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
-
Read the flash bank addr register to get the state of bank in
a perticular flash. and also bank write happens only when there is
a change in bank selection from user.
bank read only valid for flashes which has > 16Mbytes those are
opearted in 3-byte addr mode, each bank occupies 16Mytes.
Suppose
This patch provides support to read a flash extended address
register for winbond and stmicro SPI flashes.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/spi_flash.c | 2 ++
drivers/mtd/spi/spi_flash_interna
This patch updated the spi_flash read func to support all
sizes of flashes using bank reg addr facility.
The same support has been added in below patch for erase/write
spi_flash functions:
"sf: Support all sizes of flashes using bank addr reg facility"
(sha1: c956f600cbb0943d0afe1004cdb503f4fcd8f4
This patch provides support to read a flash bank address register.
reading extended/bank address register will give whether the flash
is operated on extended/bank addressing or normal addressing in
3-byte address mode.
Currently added an extended/bank address register reading support
for spansion
Updated the spi_flash framework to handle all sizes of flashes
using bank/extd addr reg facility
The current implementation in spi_flash supports 3-byte address mode
due to this up to 16Mbytes amount of flash is able to access for those
flashes which has an actual size of > 16MB.
As most of the f
Add support for Numonyx N25Q1024 SPI flash.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/stmicro.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
ind
This patch provides support to program a flash bank address
register.
extended/bank address register contains an information to access
the 4th byte addressing in 3-byte address mode.
Currently added an bank address register writing support for
spansion flashes.
reff' the spec for more details ab
There is no other call other than spi_flash_cmd_wait_ready(),
hence removed spi_flash_cmd_poll_bit and use the poll status code
spi_flash_cmd_wait_ready() itself.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/spi_fl
Add support for Numonyx N25Q512A SPI flash.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/stmicro.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
ind
This series is v3 for the patch series sent few weeks back with a head
"sf: Update sf framework to support all sizes of flashes"
All patch are looks same for v2 and v3 but placed the bank addr code
on CONFIG_SPI_FLASH_BAR to reduce the sizes.
The current implementation in sf supports 3-byte addre
Initialized bank_sel variable to 0 to support the updated read
ops for flashes which has < 16Mbytes.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/spi_flash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
Use the existing spi_flash_addr() for 3-byte addressing
cmd filling in write call.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/spi_flash.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a
Add support for Spansion S25FL512S_64K SPI flash.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- Added 64K sector part
Changes for v2:
- none
drivers/mtd/spi/spansion.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/mtd/spi/spansion.c b/dri
Add support for Numonyx N25Q512 SPI flash.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/stmicro.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c
inde
This patch provides support to program a flash extended address
register for winbond and stmicro SPI flashes.
Signed-off-by: Jagannadha Sutradharudu Teki
---
Changes for v3:
- none
Changes for v2:
- none
drivers/mtd/spi/spi_flash.c | 2 ++
drivers/mtd/spi/spi_flash_inte
Flag status register polling is required for micron 512Mb flash
devices onwards, for performing erase/program operations.
Like polling for WIP(Write-In-Progress) bit in read status register,
spi_flash_cmd_wait_ready will poll for PEC(Program-Erase-Control)
bit in flag status register.
Signed-off-
Dear dirk.eib...@gdsys.cc,
In message <1370959364-28943-2-git-send-email-dirk.eib...@gdsys.cc> you wrote:
> From: Dirk Eibach
>
> A set of accessor functions was added to be able to access not only
> memory mapped FPGA in a generic way.
>
> Thanks to Wolfgang Denk for getting this sorted proper
Hi Simon,
On Tue, 11 Jun 2013 11:14:49 -0700, Simon Glass
wrote:
> Implement this feature on ARM for tracing.
>
> It would be nice to have generic bootm support so that it is easily
> implemented on any arch.
>
> Signed-off-by: Simon Glass
> ---
> Changes in v2: None
>
> arch/arm/lib/bootm.
Hi Albert,
On Tue, Jun 11, 2013 at 12:59 PM, Albert ARIBAUD
wrote:
> Hi Simon,
>
> On Tue, 11 Jun 2013 11:14:49 -0700, Simon Glass
> wrote:
>
> > Implement this feature on ARM for tracing.
> >
> > It would be nice to have generic bootm support so that it is easily
> > implemented on any arch.
>
Dear Marek Vasut,
In message <1369018900-11198-1-git-send-email-ma...@denx.de> you wrote:
> The flash_info_t->start[] field is limited in size by
> CONFIG_SYS_MAX_FLASH_SECT
> macro, which is set to 19 for this board in the board config file. If we
> inspect
> the board/ppmc7xx/flash.c closely,
Hi Simon,
On Tue, 11 Jun 2013 13:02:56 -0700, Simon Glass
wrote:
> Hi Albert,
>
> On Tue, Jun 11, 2013 at 12:59 PM, Albert ARIBAUD
> wrote:
>
> > Hi Simon,
> >
> > On Tue, 11 Jun 2013 11:14:49 -0700, Simon Glass
> > wrote:
> >
> > > Implement this feature on ARM for tracing.
> > >
> > > It wo
From: Stephen Warren
Enhance the MMC core to calculate the size of each MMC partition, and
update mmc->capacity whenever a partition is selected. This causes:
mmc dev 0 1 ; mmcinfo
... to report the size of the currently selected partition, rather than
always reporting the size of the user part
From: Stephen Warren
Describe the meaning of CONFIG_ENV_IS_IN_MMC, and all related defines that
must or can be set when using that option.
Signed-off-by: Stephen Warren
Reviewed-by: Peter Korsgaard
Acked-by: Tom Rini
---
v3:
* Mention that env size/offset are in bytes.
* Fix typo; s/CONFIG_EN
From: Stephen Warren
A negative value of CONFIG_ENV_OFFSET is treated as a backwards offset
from the end of the eMMC device/partition, rather than a forwards offset
from the start.
This is useful when a single board may be stuffed with different eMMC
devices, each of which has a different capaci
From: Stephen Warren
Use a negative value of CONFIG_ENV_OFFSET for all NVIDIA reference boards
that store the U-Boot environment in the 2nd eMMC boot partition. This
makes U-Boot agnostic to the size of the eMMC boot partition, which can
vary depending on which eMMC device was actually stuffed in
Hi Albert,
On Tue, Jun 11, 2013 at 1:21 PM, Albert ARIBAUD
wrote:
> Hi Simon,
>
> On Tue, 11 Jun 2013 13:02:56 -0700, Simon Glass
> wrote:
>
> > Hi Albert,
> >
> > On Tue, Jun 11, 2013 at 12:59 PM, Albert ARIBAUD
> > wrote:
> >
> > > Hi Simon,
> > >
> > > On Tue, 11 Jun 2013 11:14:49 -0700, Sim
Dear Tom,
The following changes since commit e1208c2fe5e07f9a248cfbf9bbb212aa34ad2806:
MIPS: asm/errno.h: switch to asm-generic/errno.h (2013-06-08 23:10:10 +0200)
are available in the git repository at:
git://git.denx.de/u-boot-74xx-7xx master
for you to fetch changes up to 8cf695537f55f6
Dear Tom,
The following changes since commit e1208c2fe5e07f9a248cfbf9bbb212aa34ad2806:
MIPS: asm/errno.h: switch to asm-generic/errno.h (2013-06-08 23:10:10 +0200)
are available in the git repository at:
git://git.denx.de/u-boot-mpc82xx master
for you to fetch changes up to a166fbca20e4093
Hi Simon,
On Tue, 11 Jun 2013 14:17:42 -0700, Simon Glass
wrote:
> Hi Albert,
>
>
> On Tue, Jun 11, 2013 at 1:21 PM, Albert ARIBAUD
> wrote:
>
> > Hi Simon,
> >
> > On Tue, 11 Jun 2013 13:02:56 -0700, Simon Glass
> > wrote:
> >
> > > Hi Albert,
> > >
> > > On Tue, Jun 11, 2013 at 12:59 PM, A
On Tue, Jun 11, 2013 at 10:36:14AM -0600, Stephen Warren wrote:
> On 06/11/2013 10:19 AM, Tom Rini wrote:
> > On Mon, Jun 10, 2013 at 05:16:56PM -0600, Stephen Warren wrote:
> >
> >> From: Stephen Warren
> >>
> >> This is a series of patches which simplifies the rules to build
> >> *.dts in U-Bo
On Jun 10, 2013, at 1:34 PM, Jagan Teki wrote:
> Hi,
>
> Request for few details here.
>
> I am not understanding why this is applied on tree, [even i din't see
> the applied note on mailing list, may be i am missing]
I've been bad about sending a message when I apply the patches. I'm hesitan
1 - 100 of 109 matches
Mail list logo
