[...]
> >
> > >
> > > >
> > > > >
> > > > > Look I'm sorry if this all seems a bit much. My initial request was
> > > > > rebuffed, other emails have been ignored and a large number of
> > > > > objections have been raised. It's just too hard. As far as I can
> > > > > remember, I've not come
> From: U-Boot On Behalf Of Tom Rini
> Sent: Monday, August 23, 2021 10:26 PM
> To: u-boot@lists.denx.de
> Subject: [PATCH 3/3] Convert CONFIG_SYS_LOAD_ADDR to Kconfig
>
> Now that we have consistent usage, migrate this symbol to Kconfig.
>
> Signed-off-by: Tom Rini
> ---
> Kconfig
Hi Heinrich,
On Wed, 25 Aug 2021 at 02:05, Heinrich Schuchardt wrote:
>
> Hello Simon,
>
> some boards like qemu-riscv64_defconfig do not use any device-tree at
> build time. A device-tree is only supplied at runtime by the prior boot
> stage (CONFIG_OF_PRIOR_STAGE=y).
>
> In
Hello Teresa,
On 25.08.21 17:25, Teresa Remmet wrote:
> binman conversion made flashing flash.bin
> and u-boot.itb necessary. Update binman config
> to create a single flash.bin image again.
>
> This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
> same binman config.
>
> Updated also
Hello Marcel,
On 25.08.21 17:14, Marcel Ziswiler wrote:
> From: Marcel Ziswiler
>
> Use binman to pack images.
>
> Signed-off-by: Marcel Ziswiler
> Reviewed-by: Heiko Thiery
> Reviewed-by: Fabio Estevam
>
> ---
>
> Changes in v3:
> - Case fold hex string.
> - Revert binman part of
On Sat, 21 Aug 2021 19:54:02 -0500
Samuel Holland wrote:
Hi Samuel,
thanks for the update.
> For ARMv8-A, NEON is standard, so the compiler can use it even when no
> special target flags are provided.
That is not entirely true, NEON is architecturally an optional feature,
it's just so
On Wed, Aug 25, 2021 at 01:00:46PM +0800, Bin Meng wrote:
> On Wed, Aug 25, 2021 at 10:01 AM Tom Rini wrote:
> >
> > On Wed, Aug 25, 2021 at 08:05:17AM +0800, Bin Meng wrote:
> >
> > > At present U-Boot CI testing is still using QEMU 4.2.0 which is
> > > pretty old. Let's bump up to QEMU 6.1.0.
>
On Wed, Aug 25, 2021 at 04:09:50PM -0400, Tom Rini wrote:
> I'm saying that because it's what's been said for what feels like 10+
> years. I don't want to think how many countless hours have been spent
> on that point at conferences over the years. It's not even a Linux
> thing. I would swear
On Mon, Aug 23, 2021 at 08:36:43PM +0800, Huang Jianan wrote:
> From: Huang Jianan
>
> Add erofs filesystem support.
>
> The code is adapted from erofs-utils in order to reduce maintenance
> burden and keep with the latest feature.
>
> Changes since v1:
> - fix the inconsistency between From
On Mon, Aug 23, 2021 at 08:36:45PM +0800, Huang Jianan wrote:
> From: Huang Jianan
>
> In order to use the newest LZ4_decompress_safe_partial() which can
> now decode exactly the nb of bytes requested.
>
> Signed-off-by: Huang Jianan
> ---
> fs/erofs/Makefile | 3 +-
> fs/erofs/lz4.c|
On Mon, Aug 23, 2021 at 08:36:44PM +0800, Huang Jianan wrote:
> From: Huang Jianan
>
> This patch mainly deals with uncompressed files.
>
> Signed-off-by: Huang Jianan
> ---
> fs/Kconfig | 1 +
> fs/Makefile | 1 +
> fs/erofs/Kconfig| 12 ++
> fs/erofs/Makefile |
On Fri, Aug 20, 2021 at 12:22:22PM -0600, Simon Glass wrote:
> Hi Francis,
>
> On Fri, 20 Aug 2021 at 10:12, Francis Laniel
> wrote:
> >
> > Hi.
> >
> >
> > I hope you are fine and the same for your family and friends.
> >
> > In July, a proposal to add a new shell for U-Boot was posted on the
On Wed, Aug 25, 2021 at 11:54:58PM +0200, Mark Kettenis wrote:
> > Date: Wed, 25 Aug 2021 10:56:35 -0400
> > From: Tom Rini
> >
> > On Wed, Aug 25, 2021 at 11:42:51PM +0900, AKASHI Takahiro wrote:
> > > Simon,
> > >
> > > On Wed, Aug 25, 2021 at 07:11:44AM -0600, Simon Glass wrote:
> > > > Hi,
On Wed, Aug 25, 2021 at 11:34:45PM +0200, Mark Kettenis wrote:
> > From: Peter Robinson
> > Date: Wed, 25 Aug 2021 14:29:45 +0100
> >
> > > > Exactly. Keep in mind that RISC-V is looking into EBBR as well,
> > > > so this is far from an 'Arm thing'. Moreover, the efi stub side
> > > > of the
> Date: Wed, 25 Aug 2021 10:56:35 -0400
> From: Tom Rini
>
> On Wed, Aug 25, 2021 at 11:42:51PM +0900, AKASHI Takahiro wrote:
> > Simon,
> >
> > On Wed, Aug 25, 2021 at 07:11:44AM -0600, Simon Glass wrote:
> > > Hi,
> > >
> > > On Wed, 25 Aug 2021 at 04:45, Emmanuel Vadot
> > > wrote:
> > >
On 8/17/21 6:09 PM, Ye Li wrote:
> The SD clock disable is wrapped by MMC_SUPPORTS_TUNING. So it
> only works when UHS is enabled. However, in SD initialization the
> power cycle does not depends on UHS. But the power cycle needs
> disable the SD clock before power down.
> So this causes a problem
On 8/3/21 2:20 PM, Ashok Reddy Soma wrote:
> Move tapdelay function calls to zynq_sdhci.c and make them static
> inline. zynqmp_tap_delay.h has function prototypes for the functions
> defined in tap_delays.c, which will not be needed anymore.
>
> Remove tap_delays.c and zynqmp_tap_delay.h files.
On 8/3/21 2:20 PM, Ashok Reddy Soma wrote:
> Currently xilinx sdhci driver is using zynqmp_mmio_write() to set
> tapdelay values and DLL resets. Continue to use this for SPL and mini
> U-Boot where U-Boot will be executed at EL3 level.
>
> Use firmware call xilinx_pm_request() using appropriate
> From: Peter Robinson
> Date: Wed, 25 Aug 2021 14:29:45 +0100
>
> > > Exactly. Keep in mind that RISC-V is looking into EBBR as well,
> > > so this is far from an 'Arm thing'. Moreover, the efi stub side
> > > of the kernel for risc-v, will only load an initrd using the
> > > EFI_LOAD_FILE2
> From: Heinrich Schuchardt
> Date: Wed, 25 Aug 2021 18:21:57 +0200
>
> On the HiFive Unmatched a PCI to SATA adapter may be used to install a SATA
> drive. Enable booting from it.
>
> Signed-off-by: Heinrich Schuchardt
Reviewed-by: Mark Kettenis
> ---
> configs/sifive_unmatched_defconfig
> Date: Wed, 25 Aug 2021 18:12:20 +0300
> From: Vladimir Oltean
>
> On Wed, Aug 25, 2021 at 10:26:10AM -0400, Tom Rini wrote:
> > On Wed, Aug 25, 2021 at 05:18:16PM +0300, Vladimir Oltean wrote:
> > > On Wed, Aug 25, 2021 at 10:00:45AM -0400, Tom Rini wrote:
> > > > On Wed, Aug 25, 2021 at
Ad-hoc bindings that are not part of the upstream device tree / bindings
are not allowed in-tree. Only bindings that are in-progress with
upstream and then re-synced once agreed upon are.
This reverts commit af288cb291da3abef6be0875527729296f7de7a0.
Cc: Hou Zhiqiang
Cc: Priyanka Jain
On Wed, Aug 25, 2021 at 06:43:23PM +0300, Vladimir Oltean wrote:
> On Wed, Aug 25, 2021 at 11:24:08AM -0400, Tom Rini wrote:
> > On Wed, Aug 25, 2021 at 06:12:20PM +0300, Vladimir Oltean wrote:
> > > On Wed, Aug 25, 2021 at 10:26:10AM -0400, Tom Rini wrote:
> > > > On Wed, Aug 25, 2021 at
Le Tue, 24 Aug 2021 09:51:24 +,
a écrit :
> On 8/24/21 12:37 PM, Clément Léger wrote:
> > Le Mon, 23 Aug 2021 07:42:58 +,
> > a écrit :
> >
> >> On 8/4/21 5:55 PM, Clément Léger wrote:
> >>> When SYSRESET is enabled, cpu_reset function is also defined in
> >>> sysreset-uclass.c
Create macro
for_each_opt_hdr_v1
and functions
opt_hdr_v1_size(),
opt_hdr_v1_valid_size(),
opt_hdr_v1_ext(),
opt_hdr_v1_first() and
opt_hdr_v1_next()
to simplify iteration over version 1 optional headers.
This prevents ugly code repetition and makes it nicer to read.
Signed-off-by:
On Wed, 25 Aug 2021 15:46:30 +0200
Marek Behún wrote:
> @@ -765,6 +1187,37 @@ kwboot_img_is_secure(void *img)
> return 0;
> }
>
> +static void *
> +kwboot_img_grow_data_left(void *img, size_t *size, size_t grow)
> +{
> + uint32_t hdrsz, datasz, srcaddr;
> + struct main_hdr_v1
On Thu, Aug 26, 2021 at 12:21 AM Heinrich Schuchardt
wrote:
>
> On the HiFive Unmatched a PCI to SATA adapter may be used to install a SATA
> drive. Enable booting from it.
>
> Signed-off-by: Heinrich Schuchardt
> ---
> configs/sifive_unmatched_defconfig | 5 +
>
From: Chris Morgan
The Odroid Go Advance has a hardware random number generator present.
The device does not have an upstream Linux driver, but does have a
U-Boot driver. Add the appropriate node so that the hardware RNG can be
used in U-Boot.
Signed-off-by: Chris Morgan
---
From: Chris Morgan
Allow the kaslr-seed value in the chosen node to be set from a hardware
rng source.
Tested on a Rockchip PX30 (Odroid Go Advance), you must have loaded
the devicetree first and prepared it for editing. On my device the
workflow goes as follows:
setenv dtb_loadaddr
On the HiFive Unmatched a PCI to SATA adapter may be used to install a SATA
drive. Enable booting from it.
Signed-off-by: Heinrich Schuchardt
---
configs/sifive_unmatched_defconfig | 5 +
include/configs/sifive-unmatched.h | 3 +++
2 files changed, 8 insertions(+)
diff --git
On 14:07-20210824, Roger Quadros wrote:
> As per Device Tree Specification [1], the status parameter of nodes can
> be "okay", "disabled", etc. "ok" is not a valid parameter.
>
> U-boot Driver Model does not recognize status="ok" either and treats
> the node as disabled.
>
> [1]
>
Hi Teresa,
On Wed, Aug 25, 2021 at 12:25 PM Teresa Remmet wrote:
>
> binman conversion made flashing flash.bin
> and u-boot.itb necessary. Update binman config
> to create a single flash.bin image again.
>
> This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
> same binman config.
>
>
From: Ricardo Salveti
On the iMX7ULP uCOM board, OP-TEE uses the memory region defined by the
maximum DRAM address minus CONFIG_OPTEE_TZDRAM_SIZE, so subtract
CONFIG_OPTEE_TZDRAM_SIZE from the available DRAM size to avoid
conflicts.
Note the OPTEE boot process itself subtracts the DRAM region
On Wed, Aug 25, 2021 at 11:24:08AM -0400, Tom Rini wrote:
> On Wed, Aug 25, 2021 at 06:12:20PM +0300, Vladimir Oltean wrote:
> > On Wed, Aug 25, 2021 at 10:26:10AM -0400, Tom Rini wrote:
> > > On Wed, Aug 25, 2021 at 05:18:16PM +0300, Vladimir Oltean wrote:
> > > > On Wed, Aug 25, 2021 at
On Wed, Aug 25, 2021 at 06:35:05PM +0300, Oleksandr Suvorov wrote:
> Hi Tom,
>
>
> On Wed, Aug 25, 2021 at 4:46 PM Tom Rini wrote:
> >
> > On Wed, Aug 25, 2021 at 04:22:55PM +0300, Oleksandr Suvorov wrote:
> >
> > > From: Ricardo Salveti
> > >
> > > On the iMX7ULP uCOM board, OP-TEE uses the
Hi Tom,
On Wed, Aug 25, 2021 at 4:46 PM Tom Rini wrote:
>
> On Wed, Aug 25, 2021 at 04:22:55PM +0300, Oleksandr Suvorov wrote:
>
> > From: Ricardo Salveti
> >
> > On the iMX7ULP uCOM board, OP-TEE uses the memory region defined by the
> > maximum DRAM address minus CONFIG_OPTEE_TZDRAM_SIZE, so
binman conversion made flashing flash.bin
and u-boot.itb necessary. Update binman config
to create a single flash.bin image again.
This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
same binman config.
Updated also imx8mp_evk documentation.
Tested on phyCORE-i.MX8MP.
Signed-off-by:
On Wed, Aug 25, 2021 at 06:12:20PM +0300, Vladimir Oltean wrote:
> On Wed, Aug 25, 2021 at 10:26:10AM -0400, Tom Rini wrote:
> > On Wed, Aug 25, 2021 at 05:18:16PM +0300, Vladimir Oltean wrote:
> > > On Wed, Aug 25, 2021 at 10:00:45AM -0400, Tom Rini wrote:
> > > > On Wed, Aug 25, 2021 at
From: Oleksandr Suvorov
Variable "kernel_image" is used in boot.scr script only, that sets its
own default value to the constant string @@KERNEL_IMAGETYPE@@ in case
"kernel_image" is not set.
The default name of the kernel image shipped with BSP 5.x is "Image.gz".
Setting kernel_image="Image" as
From: Marcel Ziswiler
Finally, found the root cause of the issue already once mentioned back
here [2] which caused the following error message during boot:
imx_wdt watchdog@3028:
pinctrl_select_state_full: uclass_get_device_by_phandle_id: err=-19
Turns out while the watchdog node itself
From: Igor Opaniuk
Enable and set preboot var with fdtfile evaluation.
It will be checked and run immediately before starting the
CONFIG_BOOTDELAY countdown and/or running the auto-boot command resp.
entering interactive mode.
This provides possibility to use different boot cmds in interactive
From: Max Krummenacher
We drop support for Verdin iMX8M Mini V1.0B.
Related-to: ELB-3551
Signed-off-by: Max Krummenacher
Signed-off-by: Marcel Ziswiler
Reviewed-by: Fabio Estevam
---
Changes in v3:
- Add Fabio's reviewed-by tag.
Changes in v2:
- Drop first patch ("imx: mkimage_fit_atf:
From: Marcel Ziswiler
Use binman to pack images.
Signed-off-by: Marcel Ziswiler
Reviewed-by: Heiko Thiery
Reviewed-by: Fabio Estevam
---
Changes in v3:
- Case fold hex string.
- Revert binman part of imx8mm-verdin-u-boot.dtsi to a plain copy from
imx8mm-evk and postpone further
From: Marcel Ziswiler
Alphabetically order includes.
While at it also update copyright year resp. period.
Signed-off-by: Marcel Ziswiler
---
Changes in v3:
- New patch cleaning up include order.
board/toradex/verdin-imx8mm/verdin-imx8mm.c | 4 ++--
1 file changed, 2 insertions(+), 2
From: Marcel Ziswiler
An assortment of fixes and improvements like an Ethernet PHY
configuration fix, DEK blob encapsulation preparation, migration to
using binman to pack images, SLEEP_MOCI# enablement, dropping of V1.0
hardware support [1], renaming kernel image variable, using preboot
for
From: Marcel Ziswiler
Turns out Microship (formerly Micrel) meanwhile integrated proper
support for the DLL setup on their KSZ9131. Unfortunately, this
conflicts with our previous board code doing that.
Fix this by getting rid of our board code and just relying on the
generic implementation
From: Max Krummenacher
This powers some peripherals on the carrier board e.g. the USB hub.
Related-to: ELB-3206
Signed-off-by: Max Krummenacher
Signed-off-by: Marcel Ziswiler
Reviewed-by: Fabio Estevam
---
(no changes since v1)
arch/arm/dts/imx8mm-verdin.dts | 18 ++
From: Marcel Ziswiler
Prepare for DEK blob encapsulation support through "dek_blob" command.
On ARMv8, u-boot runs in non-secure, thus cannot encapsulate a DEK blob
for encrypted boot.
The DEK blob is encapsulated by OP-TEE through a trusted application
call. U-boot sends and receives the DEK
From: Marcel Ziswiler
Replace spurious spaces with proper tabs.
Signed-off-by: Marcel Ziswiler
Reviewed-by: Fabio Estevam
---
(no changes since v1)
arch/arm/mach-imx/imx8m/Kconfig | 20 ++--
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git
On Wed, Aug 25, 2021 at 10:26:10AM -0400, Tom Rini wrote:
> On Wed, Aug 25, 2021 at 05:18:16PM +0300, Vladimir Oltean wrote:
> > On Wed, Aug 25, 2021 at 10:00:45AM -0400, Tom Rini wrote:
> > > On Wed, Aug 25, 2021 at 03:58:10PM +0200, Michael Walle wrote:
> > >
> > > > Hi,
> > > >
> > > > I
On Wed, Aug 25, 2021 at 11:42:51PM +0900, AKASHI Takahiro wrote:
> Simon,
>
> On Wed, Aug 25, 2021 at 07:11:44AM -0600, Simon Glass wrote:
> > Hi,
> >
> > On Wed, 25 Aug 2021 at 04:45, Emmanuel Vadot wrote:
> > >
> > > On Tue, 24 Aug 2021 12:22:42 +0200 (CEST)
> > > Mark Kettenis wrote:
> > >
Simon,
On Wed, Aug 25, 2021 at 07:11:44AM -0600, Simon Glass wrote:
> Hi,
>
> On Wed, 25 Aug 2021 at 04:45, Emmanuel Vadot wrote:
> >
> > On Tue, 24 Aug 2021 12:22:42 +0200 (CEST)
> > Mark Kettenis wrote:
> >
> > > > Date: Mon, 23 Aug 2021 16:01:46 -0400
> > > > From: Tom Rini
> > > >
> > > >
Am 2021-08-25 16:18, schrieb Vladimir Oltean:
Curious that Michael mentions Ethernet and DSA on LS1028A.
[..]
I mean, they look pretty similar to me? The biggest difference is that
the ENETC ECAM is under the /soc node in Linux, but under / in U-Boot,
as well as some BAR memory areas that
AT91EMAC driver is unused, thus removing.
Signed-off-by: Eugen Hristev
---
README | 11 -
drivers/net/Makefile | 1 -
drivers/net/at91_emac.c | 519 ---
include/netdev.h | 1 -
scripts/config_whitelist.txt | 2
The AT91 RM9200DK board was removed long time ago.
Remove existing references that were not cleaned up.
Fixes: 1c85752258 ("ARM: remove broken "at91rm9200dk" board")
Signed-off-by: Eugen Hristev
---
arch/arm/cpu/arm920t/start.S | 14 --
arch/arm/include/asm/mach-types.h | 1 -
On Wed, Aug 25, 2021 at 05:18:16PM +0300, Vladimir Oltean wrote:
> On Wed, Aug 25, 2021 at 10:00:45AM -0400, Tom Rini wrote:
> > On Wed, Aug 25, 2021 at 03:58:10PM +0200, Michael Walle wrote:
> >
> > > Hi,
> > >
> > > I noticed that there is a fallback to the u-boot device tree for linux
> > >
On Wed, Aug 25, 2021 at 10:00:45AM -0400, Tom Rini wrote:
> On Wed, Aug 25, 2021 at 03:58:10PM +0200, Michael Walle wrote:
>
> > Hi,
> >
> > I noticed that there is a fallback to the u-boot device tree for linux
> > (esp. EFI boot) if no other device tree was found, see [1]. It seems this
> > is
On Wed, Aug 25, 2021 at 04:56:51PM +0300, Oleksandr Suvorov wrote:
> From: Ricardo Salveti
>
> The CAAM on IMX7ULP doesn't support public key hardware acceleration
> (PKHA), as in other NXP parts. Disable RSA_FREESCALE_EXP for IMX7ULP
> too.
>
> Fixed: f4e9ff7135 ("Kconfig: Don't use
On Wed, Aug 25, 2021 at 11:15:08AM +, Chee, Tien Fong wrote:
> Hi Tom
>
> Please pull the SoCFPGA changes for efi-2021-10-rc3.
>
> Regards
> Tien Fong
>
> The following changes since commit 4865db07169126ca0205f1a6265adf01bd69b3df:
>
> Merge tag 'efi-2021-10-rc3' of
>
On Wed, Aug 25, 2021 at 03:58:10PM +0200, Michael Walle wrote:
> Hi,
>
> I noticed that there is a fallback to the u-boot device tree for linux
> (esp. EFI boot) if no other device tree was found, see [1]. It seems this
> is working fine for imx devices, for example, where you can just boot a
>
Hi,
I noticed that there is a fallback to the u-boot device tree for linux
(esp. EFI boot) if no other device tree was found, see [1]. It seems
this
is working fine for imx devices, for example, where you can just boot a
stock installer iso via EFI. It will just work and it is quite a nice
From: Ricardo Salveti
The CAAM on IMX7ULP doesn't support public key hardware acceleration
(PKHA), as in other NXP parts. Disable RSA_FREESCALE_EXP for IMX7ULP
too.
Fixed: f4e9ff7135 ("Kconfig: Don't use RSA_FREESCALE_EXP on IMX")
Signed-off-by: Ricardo Salveti
Signed-off-by: Oleksandr Suvorov
From: Pali Rohár
After kwboot sends EOT, BootROM sends back ACK. Add code for handling
this and retry sending EOT on error.
Signed-off-by: Pali Rohár
[ refactored ]
Signed-off-by: Marek Behún
---
tools/kwboot.c | 65 +-
1 file changed, 48
From: Pali Rohár
Function kwboot_xm_makeblock() always returns length of xmodem block. It
is always non-negative and calculated from variable with size_t type. Set
return type of this function to size_t and remove dead code which checks
for negative value.
Signed-off-by: Pali Rohár
From: Pali Rohár
This change is required to implement other features in kwboot.
Split sending header and data parts of the image into two stages.
Signed-off-by: Pali Rohár
[ refactored ]
Signed-off-by: Marek Behún
---
tools/kwbimage.h | 8 +++--
tools/kwboot.c | 84
Hi Oleksandr,
On Wed, Aug 25, 2021 at 10:37 AM Oleksandr Suvorov
wrote:
>
> From: Ricardo Salveti
>
> On the iMX7ULP uCOM board, OP-TEE uses the memory region defined by the
> maximum DRAM address minus CONFIG_OPTEE_TZDRAM_SIZE, so subtract
> CONFIG_OPTEE_TZDRAM_SIZE from the available DRAM
On Wed, Aug 25, 2021 at 04:37:49PM +0300, Oleksandr Suvorov wrote:
> From: Ricardo Salveti
>
> Allow replacing the board defined CONFIG_BOOTCOMMAND via defconfig.
>
> Signed-off-by: Ricardo Salveti
> Signed-off-by: Oleksandr Suvorov
> ---
>
> include/configs/mx7ulp_com.h | 2 ++
> 1 file
From: Pali Rohár
Add support for uploading the boot image (the data part only) at higher
baudrate than the standard one.
The kwboot utility already has -B option, but choosing other baudrate
than the standard one (115200 Bd) can only work for debug mode, not for
booting the device. The BootROM
On Wed, Aug 25, 2021 at 04:22:55PM +0300, Oleksandr Suvorov wrote:
> From: Ricardo Salveti
>
> On the iMX7ULP uCOM board, OP-TEE uses the memory region defined by the
> maximum DRAM address minus CONFIG_OPTEE_TZDRAM_SIZE, so subtract
> CONFIG_OPTEE_TZDRAM_SIZE from the available DRAM size to
Update man page for the kwboot utility.
Signed-off-by: Marek Behún
---
doc/kwboot.1 | 58 ++--
1 file changed, 38 insertions(+), 20 deletions(-)
diff --git a/doc/kwboot.1 b/doc/kwboot.1
index 1e9ca268f7..cf113b8b27 100644
--- a/doc/kwboot.1
+++
From: Pali Rohár
The A38x platform supports more baudrates than just those defined by the
Bn constants, and some of them are higher than the highest Bn baudrate
(the highest is 4 MBd while A38x support 5.15 MBd).
On Linux, add support for arbitrary baudrates. (Since there is no
standard POSIX
From: Pali Rohár
Add Pali and Marek as another authors of the kwboot utility.
Signed-off-by: Pali Rohár
Signed-off-by: Marek Behún
---
tools/kwboot.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index f60cfd130e..b183e4b35b 100644
--- a/tools/kwboot.c
Add entry for these tools with Marek, Pali and Stefan as maintainers.
Signed-off-by: Marek Behún
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 776ff703b9..d4b21dd660 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -772,6 +772,16 @@
Rename this function to kwbimage_version() and don't cast argument if
not needed.
Signed-off-by: Marek Behún
---
tools/kwbimage.c | 8
tools/kwbimage.h | 4 ++--
tools/kwboot.c | 4 ++--
3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/tools/kwbimage.c
From: Pali Rohár
The beginning of image data must be sent in a separate xmodem block;
the block must not contain end of header with the beginning of data.
Therefore we need to ensure that the image header size is a multiple of
xmodem block size (which is 128 B).
Read the file into a malloc()ed
From: Pali Rohár
SPI/NOR kwbimage may have destination address set to 0x, which
means that the image is not downloaded to DDR but rather it is executed
directly from SPI/NOR. In this case execution address is set to SPI/NOR
area.
When patching image to UART type, change destination and
Add functions kwbheader_size() and kwbheader_size_for_csum().
Refactor code determining header size to use these functions.
Refactor header checksum determining function.
Remove stuff that is not needed anymore.
This simplifies the code a little and fixes one instance of validating
header size
From: Pali Rohár
Some image types have source address in non-bytes unit; for example for
SATA images, it is in 512 B units.
We need to multiply by unit size when patching image type to UART.
Signed-off-by: Pali Rohár
[ refactored ]
Signed-off-by: Marek Behún
---
tools/kwboot.c | 26
From: Pali Rohár
The kwboot_img_patch_hdr() function already decides if header patching
is needed. Always call this function and deprecate the unneeded command
line option `-p`.
Signed-off-by: Pali Rohár
Reviewed-by: Marek Behún
---
tools/kwboot.c | 23 ++-
1 file
This is a non-functional change that should make the code more readable.
Signed-off-by: Marek Behún
---
tools/kwboot.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index 7f231c0823..2e5684b91c 100644
--- a/tools/kwboot.c
+++
From: Pali Rohár
When progress was not completed, current terminal position is in progress
bar. So print newline before printing error message to make error message
more readable.
Signed-off-by: Pali Rohár
Reviewed-by: Marek Behún
---
tools/kwboot.c | 1 +
1 file changed, 1 insertion(+)
From: Pali Rohár
When kwboot_tty_recv() fails or times out, it does not set the `c`
variable to NAK. The variable is then compared, while it holds either
an undefined value or a value from previous iteration. Set `c` to NAK so
that the other side will try to resend current block, and remove the
When executing header code (which contains U-Boot SPL in most cases),
wait 10s after every non-xmodem character received (i.e. printed by
U-Boot SPL) before timing out.
Sometimes DDR training, which runs in SPL, may be slow.
Signed-off-by: Marek Behún
---
tools/kwboot.c | 44
From: Pali Rohár
It is not possible to modify image with secure header due to
cryptographic signature.
Signed-off-by: Pali Rohár
[ refactored ]
Signed-off-by: Marek Behún
---
tools/kwboot.c | 27 ---
1 file changed, 24 insertions(+), 3 deletions(-)
diff --git
From: Pali Rohár
When sending image header / image data, BootROM does not send any
non-xmodem text output. We should therefore interpret unknown bytes in
the xmodem protocol as errors and resend current packet. This should
improve the transfer in case there are errors on the UART line.
Text
There is no separation between output from the code from binary header
(U-Boot SPL in most cases) and subsequent kwboot output.
Print '\n' to make distinguishing these two easier.
Signed-off-by: Marek Behún
---
tools/kwboot.c | 5 +
1 file changed, 5 insertions(+)
diff --git
From: Pali Rohár
Ensure that `pos` is still in range up to the `width` so printing 100%
works also for bigger images. After printing 100% progress reset it to
zero, so that next progressbar can be started.
Signed-off-by: Pali Rohár
Reviewed-by: Marek Behún
---
tools/kwboot.c | 9 +++--
1
The compiler complains that we are comparing int with size_t when
compiled with -W.
Signed-off-by: Marek Behún
---
tools/kwboot.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index 88353d19c0..3d9f73e697 100644
--- a/tools/kwboot.c
+++
From: Pali Rohár
Print kwboot's (U-Boot's) version when printing usage.
Signed-off-by: Pali Rohár
Reviewed-by: Marek Behún
---
tools/kwboot.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index 22cdd137ad..454339db14 100644
--- a/tools/kwboot.c
+++
There are 3 instances in kwboot.c where we need to write() a given
buffer whole (iteratively writing until all data are written), and 2 of
those instances are wrong, for they do not increment the buffer pointer.
Refactor the code into a new function kwboot_write() where it is fixed.
This buffer is never written to. Make it const.
Signed-off-by: Marek Behún
---
tools/kwboot.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/kwboot.c b/tools/kwboot.c
index e6e99849a7..f18f6d2134 100644
--- a/tools/kwboot.c
+++ b/tools/kwboot.c
@@ -460,7 +460,7 @@
On 32-bit ARM the compiler complains:
tools/kwbimage.c:547: warning: format ‘%lu’ expects argument of type
‘long unsigned int’, but argument 4 has
type ‘unsigned int’
Fix this by using %zu instead of %lu format specifier.
Hello Stefan and others,
this series adds support for booting Marvell platforms via UART (those
bootable with kwboot) at higher baudrates.
Tested on Turris Omnia up to 5.15 MBd, which is 44x faster than
115200 Bd.
The user can direct kwboot to use higher baudrate via the -B option.
(BTW this
The `in` variable is set to -1 in kwboot_terminal() if stdin is not a
tty. In this case we should not look whether -1 is set in fd_set, for it
can lead to a buffer overflow, which can be reproduced with
echo "xyz" | ./tools/kwboot -t /dev/ttyUSB0
Signed-off-by: Marek Behún
---
tools/kwboot.c
From: Ricardo Salveti
Allow replacing the board defined CONFIG_BOOTCOMMAND via defconfig.
Signed-off-by: Ricardo Salveti
Signed-off-by: Oleksandr Suvorov
---
include/configs/mx7ulp_com.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/mx7ulp_com.h
From: Ricardo Salveti
On the iMX7ULP uCOM board, OP-TEE uses the memory region defined by the
maximum DRAM address minus CONFIG_OPTEE_TZDRAM_SIZE, so subtract
CONFIG_OPTEE_TZDRAM_SIZE from the available DRAM size to avoid
conflicts.
Note the OPTEE boot process itself subtracts the DRAM region
> > Exactly. Keep in mind that RISC-V is looking into EBBR as well, so this is
> > far from an 'Arm thing'. Moreover, the efi stub side of the kernel for
> > risc-v, will only load an initrd using the EFI_LOAD_FILE2 protocol we added
> > support for. So right now the only way to properly boot a
From: Rayagonda Kokatanur
IPROC qspi driver supports both BSPI and MSPI modes.
Signed-off-by: Rayagonda Kokatanur
Signed-off-by: Bharat Gooty
---
drivers/spi/Kconfig | 6 +
drivers/spi/Makefile | 1 +
drivers/spi/iproc_qspi.c | 736 +++
Hi Ilias,
On Tue, 24 Aug 2021 at 03:30, Ilias Apalodimas
wrote:
>
> Hi Tom,
>
> > > > > > > >
>
> [...]
>
> > > > > > > > The series is available at u-boot-dm/bmea-working
> > > > > > >
> > > > > > > My question / concern is this. Would the next step here be to
> > > > > > > implement the
Hi,
On Wed, 25 Aug 2021 at 04:45, Emmanuel Vadot wrote:
>
> On Tue, 24 Aug 2021 12:22:42 +0200 (CEST)
> Mark Kettenis wrote:
>
> > > Date: Mon, 23 Aug 2021 16:01:46 -0400
> > > From: Tom Rini
> > >
> > > On Mon, Aug 23, 2021 at 11:25:42AM -0600, Simon Glass wrote:
> > > > Hi Mark,
> > > >
> >
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