* [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
@ 2022-08-27 18:12 Pali Rohár
2022-08-28 3:47 ` Marek Behún
2022-08-28 15:19 ` [PATCH v2] " Marek Behún
0 siblings, 2 replies; 10+ messages in thread
From: Pali Rohár @ 2022-08-27 18:12 UTC (permalink / raw)
To: Simon Glass, Marek Behún; +Cc: u-boot
When U-Boot is running from flash memory (execute in place) then
gd->fdt_blob before relocation points to read-only flash memory.
So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
Fix this issue by introducing a new config option OF_INITIAL_DTB_READONLY
which moves fix_fdt callback after the reloc_fdt callback. This makes
CONFIG_OF_BOARD_FIXUP working also if U-Boot before relocation is not
running from read/write (S)RAM memory.
This is required for mpc85xx boards when booting from flash NOR.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
common/board_f.c | 8 +++++++-
dts/Kconfig | 6 ++++++
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/common/board_f.c b/common/board_f.c
index 18e2246733b0..56b4eea24885 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -911,7 +911,7 @@ static const init_fnc_t init_sequence_f[] = {
* - board info struct
*/
setup_dest_addr,
-#ifdef CONFIG_OF_BOARD_FIXUP
+#if defined(CONFIG_OF_BOARD_FIXUP) && !defined(CONFIG_OF_INITIAL_DTB_READONLY)
fix_fdt,
#endif
#ifdef CONFIG_PRAM
@@ -926,6 +926,10 @@ static const init_fnc_t init_sequence_f[] = {
reserve_board,
reserve_global_data,
reserve_fdt,
+#if defined(CONFIG_OF_BOARD_FIXUP) && defined(CONFIG_OF_INITIAL_DTB_READONLY)
+ reloc_fdt,
+ fix_fdt,
+#endif
reserve_bootstage,
reserve_bloblist,
reserve_arch,
@@ -936,7 +940,9 @@ static const init_fnc_t init_sequence_f[] = {
setup_bdinfo,
display_new_sp,
INIT_FUNC_WATCHDOG_RESET
+#if !defined(CONFIG_OF_BOARD_FIXUP) || !defined(CONFIG_OF_INITIAL_DTB_READONLY)
reloc_fdt,
+#endif
reloc_bootstage,
reloc_bloblist,
setup_reloc,
diff --git a/dts/Kconfig b/dts/Kconfig
index bc5f22029ff9..0bc3d741f8bc 100644
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -105,6 +105,12 @@ config OF_EMBED
endchoice
+config OF_INITIAL_DTB_READONLY
+ bool "Initial DTB for DT control is read-only"
+ help
+ If initial DTB for DT control is read-only (e.g. points to
+ memory-mapped flash memory), then set this option.
+
config OF_BOARD
bool "Provided by the board (e.g a previous loader) at runtime"
default y if SANDBOX || OF_HAS_PRIOR_STAGE
--
2.20.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-08-27 18:12 [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images Pali Rohár
@ 2022-08-28 3:47 ` Marek Behún
2022-08-28 9:33 ` Pali Rohár
2022-08-28 15:19 ` [PATCH v2] " Marek Behún
1 sibling, 1 reply; 10+ messages in thread
From: Marek Behún @ 2022-08-28 3:47 UTC (permalink / raw)
To: Pali Rohár; +Cc: Simon Glass, u-boot
Can you rename the option to
OF_FDT_READONLY_BEFORE_RELOC
?
The INITIAL in the name may confuse people.
The functions are called *_fdt (reloc_fdt, fix_fdt), so maybe put FDT
instead of DTB in the config option name.
Marek
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-08-28 3:47 ` Marek Behún
@ 2022-08-28 9:33 ` Pali Rohár
0 siblings, 0 replies; 10+ messages in thread
From: Pali Rohár @ 2022-08-28 9:33 UTC (permalink / raw)
To: Marek Behún; +Cc: Simon Glass, u-boot
On Sunday 28 August 2022 05:47:51 Marek Behún wrote:
> Can you rename the option to
> OF_FDT_READONLY_BEFORE_RELOC
> ?
I do not care what is the name of this option. All other options for
this configuration have OF and DTB in its name, not FDT, and that is why
I chose the current name.
> The INITIAL in the name may confuse people.
>
> The functions are called *_fdt (reloc_fdt, fix_fdt), so maybe put FDT
> instead of DTB in the config option name.
>
> Marek
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-08-27 18:12 [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images Pali Rohár
2022-08-28 3:47 ` Marek Behún
@ 2022-08-28 15:19 ` Marek Behún
2022-10-09 11:32 ` Pali Rohár
2022-10-10 23:48 ` Simon Glass
1 sibling, 2 replies; 10+ messages in thread
From: Marek Behún @ 2022-08-28 15:19 UTC (permalink / raw)
To: Simon Glass, Pali Rohár; +Cc: u-boot, Marek Behún
From: Pali Rohár <pali@kernel.org>
When U-Boot is running from flash memory (execute in place) then
gd->fdt_blob before relocation points to read-only flash memory.
So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
Fix this issue by introducing a new config option
OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
U-Boot before relocation is not running from read/write (S)RAM memory.
This is required for mpc85xx boards when booting from flash NOR.
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <kabel@kernel.org>
---
Changes since v1:
- just changed the new Kconfig option name and associated help string
---
common/board_f.c | 8 +++++++-
dts/Kconfig | 6 ++++++
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/common/board_f.c b/common/board_f.c
index 18e2246733..35fb4a0753 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -911,7 +911,7 @@ static const init_fnc_t init_sequence_f[] = {
* - board info struct
*/
setup_dest_addr,
-#ifdef CONFIG_OF_BOARD_FIXUP
+#if defined(CONFIG_OF_BOARD_FIXUP) && !defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
fix_fdt,
#endif
#ifdef CONFIG_PRAM
@@ -926,6 +926,10 @@ static const init_fnc_t init_sequence_f[] = {
reserve_board,
reserve_global_data,
reserve_fdt,
+#if defined(CONFIG_OF_BOARD_FIXUP) && defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
+ reloc_fdt,
+ fix_fdt,
+#endif
reserve_bootstage,
reserve_bloblist,
reserve_arch,
@@ -936,7 +940,9 @@ static const init_fnc_t init_sequence_f[] = {
setup_bdinfo,
display_new_sp,
INIT_FUNC_WATCHDOG_RESET
+#if !defined(CONFIG_OF_BOARD_FIXUP) || !defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
reloc_fdt,
+#endif
reloc_bootstage,
reloc_bloblist,
setup_reloc,
diff --git a/dts/Kconfig b/dts/Kconfig
index bc5f22029f..29e5248b15 100644
--- a/dts/Kconfig
+++ b/dts/Kconfig
@@ -105,6 +105,12 @@ config OF_EMBED
endchoice
+config OF_DTB_READONLY_BEFORE_RELOC
+ bool "Initial DTB (before relocation) for DT control is read-only"
+ help
+ If initial (before relocation) DTB for DT control is read-only,
+ (e.g. points to memory-mapped flash memory), set this option.
+
config OF_BOARD
bool "Provided by the board (e.g a previous loader) at runtime"
default y if SANDBOX || OF_HAS_PRIOR_STAGE
--
2.35.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-08-28 15:19 ` [PATCH v2] " Marek Behún
@ 2022-10-09 11:32 ` Pali Rohár
2022-10-10 23:48 ` Simon Glass
1 sibling, 0 replies; 10+ messages in thread
From: Pali Rohár @ 2022-10-09 11:32 UTC (permalink / raw)
To: Simon Glass; +Cc: Marek Behún, u-boot
Simon, could you review this patch? If not, who can do it?
On Sunday 28 August 2022 17:19:29 Marek Behún wrote:
> From: Pali Rohár <pali@kernel.org>
>
> When U-Boot is running from flash memory (execute in place) then
> gd->fdt_blob before relocation points to read-only flash memory.
>
> So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
>
> Fix this issue by introducing a new config option
> OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> U-Boot before relocation is not running from read/write (S)RAM memory.
>
> This is required for mpc85xx boards when booting from flash NOR.
>
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Signed-off-by: Marek Behún <kabel@kernel.org>
> ---
> Changes since v1:
> - just changed the new Kconfig option name and associated help string
> ---
> common/board_f.c | 8 +++++++-
> dts/Kconfig | 6 ++++++
> 2 files changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/common/board_f.c b/common/board_f.c
> index 18e2246733..35fb4a0753 100644
> --- a/common/board_f.c
> +++ b/common/board_f.c
> @@ -911,7 +911,7 @@ static const init_fnc_t init_sequence_f[] = {
> * - board info struct
> */
> setup_dest_addr,
> -#ifdef CONFIG_OF_BOARD_FIXUP
> +#if defined(CONFIG_OF_BOARD_FIXUP) && !defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
> fix_fdt,
> #endif
> #ifdef CONFIG_PRAM
> @@ -926,6 +926,10 @@ static const init_fnc_t init_sequence_f[] = {
> reserve_board,
> reserve_global_data,
> reserve_fdt,
> +#if defined(CONFIG_OF_BOARD_FIXUP) && defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
> + reloc_fdt,
> + fix_fdt,
> +#endif
> reserve_bootstage,
> reserve_bloblist,
> reserve_arch,
> @@ -936,7 +940,9 @@ static const init_fnc_t init_sequence_f[] = {
> setup_bdinfo,
> display_new_sp,
> INIT_FUNC_WATCHDOG_RESET
> +#if !defined(CONFIG_OF_BOARD_FIXUP) || !defined(CONFIG_OF_DTB_READONLY_BEFORE_RELOC)
> reloc_fdt,
> +#endif
> reloc_bootstage,
> reloc_bloblist,
> setup_reloc,
> diff --git a/dts/Kconfig b/dts/Kconfig
> index bc5f22029f..29e5248b15 100644
> --- a/dts/Kconfig
> +++ b/dts/Kconfig
> @@ -105,6 +105,12 @@ config OF_EMBED
>
> endchoice
>
> +config OF_DTB_READONLY_BEFORE_RELOC
> + bool "Initial DTB (before relocation) for DT control is read-only"
> + help
> + If initial (before relocation) DTB for DT control is read-only,
> + (e.g. points to memory-mapped flash memory), set this option.
> +
> config OF_BOARD
> bool "Provided by the board (e.g a previous loader) at runtime"
> default y if SANDBOX || OF_HAS_PRIOR_STAGE
> --
> 2.35.1
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-08-28 15:19 ` [PATCH v2] " Marek Behún
2022-10-09 11:32 ` Pali Rohár
@ 2022-10-10 23:48 ` Simon Glass
2022-11-01 23:23 ` Pali Rohár
1 sibling, 1 reply; 10+ messages in thread
From: Simon Glass @ 2022-10-10 23:48 UTC (permalink / raw)
To: Marek Behún; +Cc: Pali Rohár, u-boot
Hi,
On Sun, 28 Aug 2022 at 09:19, Marek Behún <kabel@kernel.org> wrote:
>
> From: Pali Rohár <pali@kernel.org>
>
> When U-Boot is running from flash memory (execute in place) then
> gd->fdt_blob before relocation points to read-only flash memory.
>
> So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
>
> Fix this issue by introducing a new config option
> OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> U-Boot before relocation is not running from read/write (S)RAM memory.
>
> This is required for mpc85xx boards when booting from flash NOR.
>
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Signed-off-by: Marek Behún <kabel@kernel.org>
> ---
> Changes since v1:
> - just changed the new Kconfig option name and associated help string
> ---
> common/board_f.c | 8 +++++++-
> dts/Kconfig | 6 ++++++
> 2 files changed, 13 insertions(+), 1 deletion(-)
Can we just make this the normal behaviour? I think it makes more
sense to change the FDT after we have relocated it.
Regards,
Simon
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-10-10 23:48 ` Simon Glass
@ 2022-11-01 23:23 ` Pali Rohár
2022-11-21 17:42 ` Pali Rohár
0 siblings, 1 reply; 10+ messages in thread
From: Pali Rohár @ 2022-11-01 23:23 UTC (permalink / raw)
To: Marek Behún, Simon Glass; +Cc: u-boot
On Monday 10 October 2022 17:48:58 Simon Glass wrote:
> Hi,
>
> On Sun, 28 Aug 2022 at 09:19, Marek Behún <kabel@kernel.org> wrote:
> >
> > From: Pali Rohár <pali@kernel.org>
> >
> > When U-Boot is running from flash memory (execute in place) then
> > gd->fdt_blob before relocation points to read-only flash memory.
> >
> > So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> > cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
> >
> > Fix this issue by introducing a new config option
> > OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> > reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> > U-Boot before relocation is not running from read/write (S)RAM memory.
> >
> > This is required for mpc85xx boards when booting from flash NOR.
> >
> > Signed-off-by: Pali Rohár <pali@kernel.org>
> > Signed-off-by: Marek Behún <kabel@kernel.org>
> > ---
> > Changes since v1:
> > - just changed the new Kconfig option name and associated help string
> > ---
> > common/board_f.c | 8 +++++++-
> > dts/Kconfig | 6 ++++++
> > 2 files changed, 13 insertions(+), 1 deletion(-)
>
> Can we just make this the normal behaviour? I think it makes more
> sense to change the FDT after we have relocated it.
>
> Regards,
> Simon
Marek? Any comments?
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-11-01 23:23 ` Pali Rohár
@ 2022-11-21 17:42 ` Pali Rohár
2022-11-21 17:45 ` Tom Rini
0 siblings, 1 reply; 10+ messages in thread
From: Pali Rohár @ 2022-11-21 17:42 UTC (permalink / raw)
To: Tom Rini, Marek Behún, Simon Glass; +Cc: u-boot
+ Tom
On Wednesday 02 November 2022 00:23:03 Pali Rohár wrote:
> On Monday 10 October 2022 17:48:58 Simon Glass wrote:
> > Hi,
> >
> > On Sun, 28 Aug 2022 at 09:19, Marek Behún <kabel@kernel.org> wrote:
> > >
> > > From: Pali Rohár <pali@kernel.org>
> > >
> > > When U-Boot is running from flash memory (execute in place) then
> > > gd->fdt_blob before relocation points to read-only flash memory.
> > >
> > > So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> > > cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
> > >
> > > Fix this issue by introducing a new config option
> > > OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> > > reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> > > U-Boot before relocation is not running from read/write (S)RAM memory.
> > >
> > > This is required for mpc85xx boards when booting from flash NOR.
> > >
> > > Signed-off-by: Pali Rohár <pali@kernel.org>
> > > Signed-off-by: Marek Behún <kabel@kernel.org>
> > > ---
> > > Changes since v1:
> > > - just changed the new Kconfig option name and associated help string
> > > ---
> > > common/board_f.c | 8 +++++++-
> > > dts/Kconfig | 6 ++++++
> > > 2 files changed, 13 insertions(+), 1 deletion(-)
> >
> > Can we just make this the normal behaviour? I think it makes more
> > sense to change the FDT after we have relocated it.
> >
> > Regards,
> > Simon
>
> Marek? Any comments?
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-11-21 17:42 ` Pali Rohár
@ 2022-11-21 17:45 ` Tom Rini
2022-11-21 18:10 ` Marek Behún
0 siblings, 1 reply; 10+ messages in thread
From: Tom Rini @ 2022-11-21 17:45 UTC (permalink / raw)
To: Pali Rohár; +Cc: Marek Behún, Simon Glass, u-boot
[-- Attachment #1: Type: text/plain, Size: 1607 bytes --]
On Mon, Nov 21, 2022 at 06:42:01PM +0100, Pali Rohár wrote:
> + Tom
>
> On Wednesday 02 November 2022 00:23:03 Pali Rohár wrote:
> > On Monday 10 October 2022 17:48:58 Simon Glass wrote:
> > > Hi,
> > >
> > > On Sun, 28 Aug 2022 at 09:19, Marek Behún <kabel@kernel.org> wrote:
> > > >
> > > > From: Pali Rohár <pali@kernel.org>
> > > >
> > > > When U-Boot is running from flash memory (execute in place) then
> > > > gd->fdt_blob before relocation points to read-only flash memory.
> > > >
> > > > So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> > > > cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
> > > >
> > > > Fix this issue by introducing a new config option
> > > > OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> > > > reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> > > > U-Boot before relocation is not running from read/write (S)RAM memory.
> > > >
> > > > This is required for mpc85xx boards when booting from flash NOR.
> > > >
> > > > Signed-off-by: Pali Rohár <pali@kernel.org>
> > > > Signed-off-by: Marek Behún <kabel@kernel.org>
> > > > ---
> > > > Changes since v1:
> > > > - just changed the new Kconfig option name and associated help string
> > > > ---
> > > > common/board_f.c | 8 +++++++-
> > > > dts/Kconfig | 6 ++++++
> > > > 2 files changed, 13 insertions(+), 1 deletion(-)
> > >
> > > Can we just make this the normal behaviour? I think it makes more
> > > sense to change the FDT after we have relocated it.
Can we?
--
Tom
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 659 bytes --]
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v2] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images
2022-11-21 17:45 ` Tom Rini
@ 2022-11-21 18:10 ` Marek Behún
0 siblings, 0 replies; 10+ messages in thread
From: Marek Behún @ 2022-11-21 18:10 UTC (permalink / raw)
To: Tom Rini, Pali Rohár, Simon Glass; +Cc: u-boot
On Mon, 21 Nov 2022 12:45:32 -0500
Tom Rini <trini@konsulko.com> wrote:
> On Mon, Nov 21, 2022 at 06:42:01PM +0100, Pali Roh_r wrote:
> > + Tom
> >
> > On Wednesday 02 November 2022 00:23:03 Pali Roh_r wrote:
> > > On Monday 10 October 2022 17:48:58 Simon Glass wrote:
> > > > Hi,
> > > >
> > > > On Sun, 28 Aug 2022 at 09:19, Marek Beh_n <kabel@kernel.org> wrote:
> > > > >
> > > > > From: Pali Roh_r <pali@kernel.org>
> > > > >
> > > > > When U-Boot is running from flash memory (execute in place) then
> > > > > gd->fdt_blob before relocation points to read-only flash memory.
> > > > >
> > > > > So U-Boot calls board_fix_fdt() with read-only gd->fdt_blob pointer which
> > > > > cause immediate CPU crash when callback is trying to modify gd->fdt_blob.
> > > > >
> > > > > Fix this issue by introducing a new config option
> > > > > OF_DTB_READONLY_BEFORE_RELOC which moves fix_fdt callback after the
> > > > > reloc_fdt callback. This makes CONFIG_OF_BOARD_FIXUP working also if
> > > > > U-Boot before relocation is not running from read/write (S)RAM memory.
> > > > >
> > > > > This is required for mpc85xx boards when booting from flash NOR.
> > > > >
> > > > > Signed-off-by: Pali Roh_r <pali@kernel.org>
> > > > > Signed-off-by: Marek Beh_n <kabel@kernel.org>
> > > > > ---
> > > > > Changes since v1:
> > > > > - just changed the new Kconfig option name and associated help string
> > > > > ---
> > > > > common/board_f.c | 8 +++++++-
> > > > > dts/Kconfig | 6 ++++++
> > > > > 2 files changed, 13 insertions(+), 1 deletion(-)
> > > >
> > > > Can we just make this the normal behaviour? I think it makes more
> > > > sense to change the FDT after we have relocated it.
>
> Can we?
>
Sorry, I didn't notice this thread. Do we know if there aren't boards
that change fdt before reloc?
Marek
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2022-11-21 18:11 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-08-27 18:12 [PATCH] board_f: Add support for CONFIG_OF_BOARD_FIXUP for XIP images Pali Rohár
2022-08-28 3:47 ` Marek Behún
2022-08-28 9:33 ` Pali Rohár
2022-08-28 15:19 ` [PATCH v2] " Marek Behún
2022-10-09 11:32 ` Pali Rohár
2022-10-10 23:48 ` Simon Glass
2022-11-01 23:23 ` Pali Rohár
2022-11-21 17:42 ` Pali Rohár
2022-11-21 17:45 ` Tom Rini
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