Hi Ahmad,
On 22-05-23, Ahmad Fatoum wrote:
> A successful probe results in two lines logged:
>
> usb251xb usb2514b0: Hub configuration was successful.
The configuration (and this line) can be skipped if you specify
"skip-config".
> usb251xb usb2514b0: Hub probed successfully
>
> There is
.
Signed-off-by: Marco Felsch
---
I keeped the continue instead of break out early so the user gets
informed which variables do not fit.
Regards,
Marco
common/state/backend_format_raw.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/common/state/backend_format_raw.c
b
left over 'use_large_blocks' and
'use-large-blocks' references to cleanup the code base and to avoid
confusion. No functional changes are made.
Signed-off-by: Marco Felsch
---
Documentation/devicetree/bindings/mtd/m25p80.rst | 10 --
drivers/mtd/devices/m25p80.c | 6 +-
drivers/m
The parameter can be used by init scripts to detect a plugged usb cable.
Upon a plugged usb cable the barebox behaviour can be changed which can
be useful e.g. during production to apply a special production
environment.
Signed-off-by: Marco Felsch
---
v2:
- move vbus_valid into 'struct
Hi Ahmad,
On 21-08-24 13:01, Ahmad Fatoum wrote:
> Hello Marco,
>
> On 24.08.21 12:46, Marco Felsch wrote:
> > The parameter can be used by init scripts to detect a plugged usb cable.
> > Upon a plugged usb cable the barebox behaviour can be changed which can
> > be us
The parameter can be used by init scripts to detect a plugged usb cable.
Upon a plugged usb cable the barebox behaviour can be changed which can
be useful e.g. during production to apply a special production
environment.
Signed-off-by: Marco Felsch
---
drivers/usb/imx/imx-usb-phy.c | 34
scripts to start the autostart mechanism as well.
Signed-off-by: Marco Felsch
---
net/fastboot.c | 19 +--
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/net/fastboot.c b/net/fastboot.c
index df388adc89..aa483f57a7 100644
--- a/net/fastboot.c
+++ b/net/fastboot.c
() else we
reset the otg-controller to early.
[1]
https://source.denx.de/u-boot/u-boot/-/commit/e203dcf23e9eabc2e4f3d0b079457cd1516f2081
Signed-off-by: Marco Felsch
Reviewed-by: Ahmad Fatoum
---
arch/arm/mach-imx/boot.c | 27 +++
arch/arm/mach-imx/imx6.c | 9
On 21-08-11 20:30, Ahmad Fatoum wrote:
> On 11.08.21 19:36, Marco Felsch wrote:
> > The problem with the BootROM is that the SCR registers are not set
>
> s/SCR/SRC/ ?
of course :)
> > accordingly in case of a failed primary boot. E.g. if the device is
> > conf
Hi Ahmad,
On 21-08-11 20:22, Ahmad Fatoum wrote:
> On 11.08.21 19:25, Marco Felsch wrote:
> > Split adding the fastboot.net.autostart to the global device and make
> > use of it. With this change it is possible to set it e.g. during
> > environment_initcall() and
() else we
reset the otg-controller to early.
[1]
https://source.denx.de/u-boot/u-boot/-/commit/e203dcf23e9eabc2e4f3d0b079457cd1516f2081
Signed-off-by: Marco Felsch
---
arch/arm/mach-imx/boot.c | 27 +++
arch/arm/mach-imx/imx6.c | 4 ++--
include/soc/fsl/fsl_udc.h | 11
Split adding the fastboot.net.autostart to the global device and make
use of it. With this change it is possible to set it e.g. during
environment_initcall() and the later on followed fastboot_on_boot() can
use it to start fastboot it automatically during boot.
Signed-off-by: Marco Felsch
The bareboxenv behviour is different if used as host-tool. As host-tool
the erase is skipped which can confuse the user. Add a help note as hot
fix. In the long term we should add the host-tool erase support as well.
Signed-off-by: Marco Felsch
---
scripts/bareboxenv.c | 6 ++
1 file
On 21-05-25 07:15, Sascha Hauer wrote:
> On Fri, May 21, 2021 at 06:34:32PM +0200, Marco Felsch wrote:
> > This allows us to control the output behaviour e.g. booting silently
> > to improve boot time.
> >
> > Signed-off-by: Marco Felsch
> > ---
> > comm
On 21-05-21 18:34, Marco Felsch wrote:
> Hi all,
>
> my current project needs barebox as quite as possible since it has
^
... quiet
> strict boot time requirements. Unfortunately barebox was still a bit to
>
This allows us to control the output behaviour e.g. booting silently
to improve boot time. Furthermore it adds a 'ERROR:' prefixed output
in case of pr_err which is colored as well (depending on your
terminal). This helps us to identify unwanted behaviour.
Signed-off-by: Marco Felsch
---
common
This allows us to control the output behaviour e.g. booting silently
to improve boot time. Furthermore it adds a 'WARNING:' prefixed output
in case of pr_warn which is colored as well (depending on your
terminal). This helps us to identify unwanted behaviour.
Signed-off-by: Marco Felsch
This allows us to control the output behaviour e.g. booting silently
to improve boot time.
Signed-off-by: Marco Felsch
---
common/oftree.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/oftree.c b/common/oftree.c
index 60d4327155..d92a3ca904 100644
--- a/common
This allows us to control the output behaviour e.g. booting silently
to improve boot time.
Signed-off-by: Marco Felsch
---
commands/mount.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/commands/mount.c b/commands/mount.c
index ff1d8bc5e5..bb2d1d60f4 100644
--- a/commands
,
Marco
Marco Felsch (4):
commands: mount: replace printf by pr_info
common: boot: replace printf by pr_info/warn variants
common: bootm: replace printf by pr_err/info
common: oftree: replace printf by pr_info
commands/mount.c | 2 +-
common/boot.c| 4 +--
common/bootm.c | 88
On 21-05-09 15:32, Roland Hieber wrote:
> On Thu, May 06, 2021 at 06:26:16PM +0200, Marco Felsch wrote:
> > Since commit fa2d0aa96941 ("mmc: core: Allow setting slot index via
> > device tree alias") the linux kernel supports stable mmc device names.
> > Barebox has
We need this during mount() to check if the cdev is an mmc/mci main|user
hardware partition device. Later on we add the feature to pass
"root=/dev/mmcblkXpN" as kernel command line.
Signed-off-by: Marco Felsch
---
v3:
- no changes
v2:
- dropped the !!
- renamed the flag due to v
Set the new introduced flag to be able to check if the cdev is an
mmc/mci device.
Signed-off-by: Marco Felsch
---
v3:
- no changes
v2:
- only set the flag for MMC_BLK_DATA_AREA_MAIN
drivers/mci/mci-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mci/mci
the
system integrator needs to check if the used kernel contains the above
commit.
Signed-off-by: Marco Felsch
---
v3:
- fix Kconfig spelling
- check if cdev has an master (cdev->master) before accessing it.
v2:
- improved Kconfig deps
- improved Kconfig help message
- minimal get_li
the
system integrator needs to check if the used kernel contains the above
commit.
Signed-off-by: Marco Felsch
---
v2:
- improved Kconfig deps
- improved Kconfig help message
- minimal get_linux_mmcblkdev() simplifications
common/Kconfig | 21 +
fs/fs.c
We need this during mount() to check if the cdev is an mmc/mci main|user
hardware partition device. Later on we add the feature to pass
"root=/dev/mmcblkXpN" as kernel command line.
Signed-off-by: Marco Felsch
---
v2:
- dropped the !!
- renamed the flag due to v1 comments
- renamed th
Set the new introduced flag to be able to check if the cdev is an
mmc/mci device.
Signed-off-by: Marco Felsch
---
v2:
- only set the flag for MMC_BLK_DATA_AREA_MAIN
drivers/mci/mci-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mci/mci-core.c b/drivers
Hi Ahmad,
On 21-05-06 14:19, Ahmad Fatoum wrote:
> Hello Marco,
>
> On 06.05.21 13:22, Marco Felsch wrote:
> > Since commit fa2d0aa96941 ("mmc: core: Allow setting slot index via
> > device tree alias") the kernel supports stable mmc device names. Since
> >
On 21-05-06 13:59, Ahmad Fatoum wrote:
>
>
> On 06.05.21 13:22, Marco Felsch wrote:
> > We need this during mount() to check if the cdev is an mmc/mci device.
> > Later on we add the feature to pass "root=/dev/mmcblk*" as kernel
> > command line.
On 21-05-06 14:06, Ahmad Fatoum wrote:
> Hello,
>
> On 06.05.21 13:22, Marco Felsch wrote:
> > Set the new introduced flag to be able to check if the cdev is an
> > mmc/mci device.
> >
> > Signed-off-by: Marco Felsch
> > ---
> > drivers/mci/mci-
oot medium.
This patch adds the support to store the above commandline as
linux_rootarg if enabled. Use the partuuid as fallback since it is not
as unique as the mmcblkXpN scheme. Add a own build option since the
system integrator needs to check if the used kernel contains the above
commit.
Signed-off
Set the new introduced flag to be able to check if the cdev is an
mmc/mci device.
Signed-off-by: Marco Felsch
---
drivers/mci/mci-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index 017f25d35f..c0fbcb385f 100644
--- a/drivers/mci/mci
We need this during mount() to check if the cdev is an mmc/mci device.
Later on we add the feature to pass "root=/dev/mmcblk*" as kernel
command line.
Signed-off-by: Marco Felsch
---
include/driver.h | 6 ++
1 file changed, 6 insertions(+)
diff --git a/include/driver.h b/includ
---
Hi,
this is the reworked version with Ahmad's review feedback.
Regards,
Marco
common/deep-probe.c | 38 +--
include/asm-generic/barebox.lds.h | 10 +---
include/deep-probe.h | 31 +
3 files changed, 53
On 21-04-28 12:42, Ahmad Fatoum wrote:
> Hello Marco,
>
> On 28.04.21 12:28, Marco Felsch wrote:
> > ---
> > Hi,
> >
> > this is just a proposal to change the current linker array approach to
> > an initcall approach. Why? Because now we can simply reg
---
Hi,
this is just a proposal to change the current linker array approach to
an initcall approach. Why? Because now we can simply register a
board-driver without having to list each compatible.
I used the pure_initcall without adding a new one, since the
documentation says that pure_initcalls
---
arch/arm/boards/freescale-mx6-sabrelite/board.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boards/freescale-mx6-sabrelite/board.c
b/arch/arm/boards/freescale-mx6-sabrelite/board.c
index 0a2df391e9..69a154d081 100644
---
---
arch/arm/boards/phytec-som-imx6/board.c | 12 +---
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/arch/arm/boards/phytec-som-imx6/board.c
b/arch/arm/boards/phytec-som-imx6/board.c
index a108726468..9727062238 100644
--- a/arch/arm/boards/phytec-som-imx6/board.c
+++
On 21-04-26 11:36, Ahmad Fatoum wrote:
> Hi,
>
> On 26.04.21 11:20, Marco Felsch wrote:
> >> How about changing BAREBOX_DEEP_PROBE_ENABLE so
> >> BAREBOX_DEEP_PROBE_ENABLE(physom_imx6_match);
> >> works? Updated boards should be using board drivers anyw
On 21-04-26 11:20, Marco Felsch wrote:
> On 21-04-19 09:12, Ahmad Fatoum wrote:
> > Hi,
> >
> > On 16.04.21 11:49, Sascha Hauer wrote:
> > > +BAREBOX_DEEP_PROBE_ENABLE("phytec,imx6q-pfla02");
> > > +BAREBOX_DEEP_PROBE_ENABLE("phytec,imx6dl-pf
On 21-04-19 09:12, Ahmad Fatoum wrote:
> Hi,
>
> On 16.04.21 11:49, Sascha Hauer wrote:
> > +BAREBOX_DEEP_PROBE_ENABLE("phytec,imx6q-pfla02");
> > +BAREBOX_DEEP_PROBE_ENABLE("phytec,imx6dl-pfla02");
> > +BAREBOX_DEEP_PROBE_ENABLE("phytec,imx6s-pfla02");
> >
On 21-04-19 09:16, Ahmad Fatoum wrote:
> Hi,
>
> On 16.04.21 11:49, Sascha Hauer wrote:
> > diff --git a/drivers/base/driver.c b/drivers/base/driver.c
> > index f60533c59e..ea23884624 100644
> > --- a/drivers/base/driver.c
> > +++ b/drivers/base/driver.c
> > @@ -21,6 +21,7 @@
> >
> > #include
a user might have.
>
> Demote the log to debug level to stop this confusion.
>
> Signed-off-by: Lucas Stach
Reviewed-by: Marco Felsch
___
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
Unlike the sys.exit() function the builtin exit() function don't take an
argument. Fix it by using the exit function from the sys module which is
already imported.
Signed-off-by: Marco Felsch
---
scripts/remote/main.py | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git
On 21-01-20 13:31, Michael Olbrich wrote:
> On Wed, Jan 20, 2021 at 11:54:22AM +0100, Marco Felsch wrote:
> > On 21-01-20 10:03, Sascha Hauer wrote:
> > > On Tue, Jan 19, 2021 at 12:42:08PM +0100, Marco Felsch wrote:
> > > > Hi Sascha,
> > > >
>
Hi Sascha,
On 21-01-20 10:03, Sascha Hauer wrote:
> On Tue, Jan 19, 2021 at 12:42:08PM +0100, Marco Felsch wrote:
> > Hi Sascha,
> >
> > On 21-01-19 12:01, Sascha Hauer wrote:
> > > Hi Marco,
> > > On Mon, Jan 18, 2021 at 09:48:49PM +0100, Marco Felsch wrot
Hi Sascha,
On 21-01-19 12:01, Sascha Hauer wrote:
> Hi Marco,
> On Mon, Jan 18, 2021 at 09:48:49PM +0100, Marco Felsch wrote:
> > This commit adds the support to overwrite and/or adapt blspec config
> > files by the following global variables:
> > - global
Those functions already export their symbols so make it public
available. Compared to the nvmem_device_cell_read/write() APIs these
functions are a bit easier to use.
Signed-off-by: Marco Felsch
---
drivers/nvmem/core.c | 6 --
include/linux/nvmem-consumer.h | 19
8<--
Signed-off-by: Marco Felsch
---
drivers/nvmem/core.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index b9af31f4b5..9b55f47b4c 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -
8<
Signed-off-by: Marco Felsch
---
include/linux/nvmem-consumer.h | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/linux/nvmem-consumer.h b/include/linux/nvmem-consumer.h
index 9e0fd4265e..2f79014c0f 100644
--- a/i
Add missing stubs for nvmem_device_cell_read/write().
Signed-off-by: Marco Felsch
---
include/linux/nvmem-consumer.h | 14 ++
1 file changed, 14 insertions(+)
diff --git a/include/linux/nvmem-consumer.h b/include/linux/nvmem-consumer.h
index 2f79014c0f..d86377bfda 100644
Document the fixup mechanism.
Signed-off-by: Marco Felsch
---
Documentation/user/booting-linux.rst | 22 ++
1 file changed, 22 insertions(+)
diff --git a/Documentation/user/booting-linux.rst
b/Documentation/user/booting-linux.rst
index 60babb513c..fd7575bbe9 100644
be a dynamic devicetree-overlay handling. E.g.
the board code dynamically checks which periphery boards are connected
and adds the required overlays dynamically.
A warning is printed if a already set option is overwritten to identify
unintended wrong boot behaviour early.
Signed-off-by: Marco Felsch
Signed-off-by: Marco Felsch
---
arch/arm/dts/imx6dl-samx6i.dts | 8 +-
arch/arm/dts/imx6q-samx6i.dts | 8 +-
arch/arm/dts/imx6qdl-smarc-samx6i.dtsi | 40 +-
3 files changed, 3 insertions(+), 53 deletions(-)
diff --git a/arch/arm/dts/imx6dl
ve adapted all upstream boards which are using the the
imx6qdl-smarc-samx6i.dtsi so the behaviour for those boards is
unchanged.
Signed-off-by: Marco Felsch
---
arch/arm/dts/imx6dl-samx6i.dts | 28 +-
arch/arm/dts/imx6q-samx6i.dts | 28 +-
arch/arm/dts/imx6qdl-smarc-samx6i.
Move the muxing into the gpioX nodes so we can get rid of the iomuxc
hog. While on it set the correct mux config and don't rely on the reset
value.
Signed-off-by: Marco Felsch
---
arch/arm/dts/imx6qdl-smarc-samx6i.dtsi | 37 +-
1 file changed, 25 insertions(+), 12
modules are populated with at least 256M of RAM according [1].
I fixed also the alignment while on it.
[1]
https://github.com/kontron/u-boot-smarc-samx7/blob/master/board/kontron/amx6/amx6.c
Signed-off-by: Marco Felsch
---
arch/arm/boards/kontron-samx6i/mem.c | 24 ++--
1 file
The reg property is always the first property and the label is the
following. No functional changes.
Signed-off-by: Marco Felsch
---
arch/arm/dts/imx6qdl-smarc-samx6i.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/imx6qdl-smarc-samx6i.dtsi
b/arch
-smarc-samx7/blob/master/board/kontron/amx6/amx6.c
Signed-off-by: Marco Felsch
---
arch/arm/boards/kontron-samx6i/mem.c | 34
1 file changed, 15 insertions(+), 19 deletions(-)
diff --git a/arch/arm/boards/kontron-samx6i/mem.c
b/arch/arm/boards/kontron-samx6i/mem.c
index
Overlays don't need to have __symbols__ therefore it shouldn't be
printed on info level. Move it to debug so interested users can print it
still.
I also fixed a minor alignment issue while on it.
Signed-off-by: Marco Felsch
---
drivers/of/overlay.c | 11 ---
1 file changed, 8
Hi there,
I have the following problem. My customer is using overlays for
external devices like: display, camera, etc. The current overlay support
is awesome and most of it works out of the box. There is only one
nitpick: If Barebox isn't build with CONFIG_OF_OVERLAY_LIVE enabled many
error's are
On 20-10-21 16:29, Marco Felsch wrote:
> On 20-10-21 07:49, Uwe Kleine-König wrote:
> > On Tue, Oct 20, 2020 at 04:58:44PM +0200, Marco Felsch wrote:
> > > On 20-10-20 16:28, Marco Felsch wrote:
> > > > On 20-10-20 16:09, Sascha Hauer wrote:
> > > >
On 20-10-21 07:49, Uwe Kleine-König wrote:
> On Tue, Oct 20, 2020 at 04:58:44PM +0200, Marco Felsch wrote:
> > On 20-10-20 16:28, Marco Felsch wrote:
> > > On 20-10-20 16:09, Sascha Hauer wrote:
> > > > On Tue, Oct 20, 2020 at 03:33:17PM +0200, Marco
Add dedicated initcall for of_probe() which is required for the following
device-on-demand/deep-probe mechanism.
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- no changes
v3:
- align initcall id with level
---
include/asm-generic/barebox.lds.h | 1 +
include/init.h| 10
The TX53 board was the last user of this function. This board was
converted to device tree based boot by commit 971366078893
("i.MX53/TX53: rework to dts based boot") so we can remove this
legacy helper.
Signed-off-by: Marco Felsch
---
Changelog:
v3:
- new patch
---
.../arm/mach-i
ater after all boards are
converted to the new mechanism.
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- add deep-probe state to verify it once
- use a linker list array instead of initcalls and runtime allocation
- make of_device_create_on_demand an internal function
- convert to of_device_ens
as example for others :)
Comments and testers are welcome, as always :)
Regards,
Marco
Lucas Stach (1):
of: base: move memory init from DT to initcall
Marco Felsch (9):
imx53: remove unused imx53_add_nand
of: platform: remove check of already added devices
of: platform: Keep track
no
impact because of_clk_init() depends only on an unflatten dtb.
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- no changes
v3:
- fix commit message typo
---
drivers/of/base.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index
properly.
Signed-off-by: Lucas Stach
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- no changes
v3:
- no changes
---
drivers/of/base.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 5b45c2023f..2a3e34b071 100644
In case of deep-probe we have to ensure that the memory device is
available after the mem_initcall().
Signed-off-by: Marco Felsch
---
Changelog:
v2
- convert to of_devices_ensure_probed_by_dev_id()
- drop use-less deep-probe include
v3:
- no changes
---
arch/arm/mach-imx/esdctl.c | 13
Explicit request the required gpio resources instead of relying on their
existence based on the initcall level.
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- convert to new macro name
- convert to new api
v3:
- convert to new BAREBOX_DEEP_PROBE_ENABLE macro
---
.../boards/freescale-mx6
-off-by: Marco Felsch
---
Changelog:
v3:
- new patch
---
drivers/of/platform.c | 20 +++-
include/of.h | 1 +
2 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index 51781798c6..01de6f98af 100644
--- a/drivers
In case of deep-probe we have to ensure that the memory device is
available after the mem_initcall().
Signed-off-by: Marco Felsch
---
Changelog:
v2:
- convert to of_devices_ensure_probed_by_dev_id()
- drop use-less deep-probe include
v3:
- no changes
---
arch/arm/mach-stm32mp/ddrctrl.c | 13
using the device tree. Remove the check to cleanup the
code and to remove looping over each device every time
of_platform_device_create() is called instead of keeping it for legacy
boards/machines. Those legacy boards/machines should be converted
instead.
Signed-off-by: Marco Felsch
---
Changelog
On 20-10-20 18:50, Ahmad Fatoum wrote:
> Hi,
>
> On 10/20/20 6:18 PM, Marco Felsch wrote:
> > Hi Ahmad,
> >
> > On 20-10-02 07:53, Ahmad Fatoum wrote:
> >>
> >>
> >> On 9/30/20 10:47 AM, Marco Felsch wrote:
> >
> >
Hi Ahmad,
On 20-10-02 07:53, Ahmad Fatoum wrote:
>
>
> On 9/30/20 10:47 AM, Marco Felsch wrote:
...
> > @@ -61,9 +64,10 @@ typedef void (*exitcall_t)(void);
> > #define fs_initcall(fn)__define_initcall("9",fn,9)
On 20-10-20 16:28, Marco Felsch wrote:
> On 20-10-20 16:09, Sascha Hauer wrote:
> > On Tue, Oct 20, 2020 at 03:33:17PM +0200, Marco Felsch wrote:
> > > Hi Uwe,
> > >
> > > On 20-10-20 13:15, Uwe Kleine-König wrote:
> > > > Instead of just ignori
On 20-10-20 16:09, Sascha Hauer wrote:
> On Tue, Oct 20, 2020 at 03:33:17PM +0200, Marco Felsch wrote:
> > Hi Uwe,
> >
> > On 20-10-20 13:15, Uwe Kleine-König wrote:
> > > Instead of just ignoring errors related to regulator getting error out.
> > > In c
Hi Uwe,
On 20-10-20 13:15, Uwe Kleine-König wrote:
> Instead of just ignoring errors related to regulator getting error out.
> In case there is no regulator in the device tree, regulator_get() returns
> the dummy regulator and not an error code, so the change is right for
> this situation, too.
>
.
Selecting the option here seems to be the better place instead of adding
it to the imx_v7_defconfig because there are possible no i.MX6 boards not
using the device tree.
Signed-off-by: Marco Felsch
---
arch/arm/mach-imx/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Both dependencies are covered by ARCH_IMX6 so we no longer need to
mention them here too.
Signed-off-by: Marco Felsch
---
arch/arm/mach-imx/Kconfig | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 1e4ba0bca4..a1127e3707 100644
On 20-10-02 07:15, Sascha Hauer wrote:
> On Wed, Sep 30, 2020 at 10:47:09AM +0200, Marco Felsch wrote:
> > After checking the linux history I found no state where it was explicite
> > allowed to register a platform device twice. In the early days there was
> > an bug and in
Enable i2c support since the board code configures the i2c connected
PMIC.
Signed-off-by: Marco Felsch
---
arch/arm/mach-imx/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 2e8d2bd56c..a67e59fd4f 100644
--- a/arch/arm
Hi,
On 20-09-30 10:47, Marco Felsch wrote:
> +#define BAREBOX_DEEP_PROBE_ENABLE(_entry,_compatible)
> \
> + const struct deep_probe_entry _DEEP_PROBE_ENTRY(_entry) \
> +__attribute__ ((unused,section (".barebox_deep_probe_"
ater after all boards are
converted to the new mechanism.
Signed-off-by: Marco Felsch
---
v2:
- add deep-probe state to verify it once
- use a linker list array instead of initcalls and runtime allocation
- make of_device_create_on_demand an internal function
- convert to of_device_ens
are returning the already created device.
3) Avoid looping over each device all the time.
4) Fix the memory leak which can occure if of_platform_device_create()
gets called for the same device without any resources.
I added the missing check for amba devices too while on it.
Signed-off-by:
In case of deep-probe we have to ensure that the memory device is
available after the mem_initcall().
Signed-off-by: Marco Felsch
---
v2:
- convert to of_devices_ensure_probed_by_dev_id()
- drop use-less deep-probe include
arch/arm/mach-stm32mp/ddrctrl.c | 13 -
1 file changed, 12
In case of deep-probe we have to ensure that the memory device is
available after the mem_initcall().
Signed-off-by: Marco Felsch
---
v2:
- convert to of_devices_ensure_probed_by_dev_id()
- drop use-less deep-probe include
arch/arm/mach-imx/esdctl.c | 13 -
1 file changed, 12
properly.
Signed-off-by: Lucas Stach
Signed-off-by: Marco Felsch
---
v2:
- no changes
drivers/of/base.c | 10 +++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 4e88af7b22..83e4d0e9b5 100644
--- a/drivers/of/base.c
+++ b/drivers
Explicit request the required gpio resources instead of relying on their
existence based on the initcall level.
Signed-off-by: Marco Felsch
---
v2:
- convert to new macro name
- convert to new api
.../boards/freescale-mx6-sabrelite/board.c| 24 ---
1 file changed, 15
. This can
be used as example for others :)
Comments and testers are welcome, as always :)
Regards,
Marco
Lucas Stach (1):
of: base: move memory init from DT to initcall
Marco Felsch (7):
of: platform: Keep track of populated platform devices
of: base: move clock init from of_probe
() should
have no impact because of_clk_init() only depends on an unflatten dtb.
Signed-off-by: Marco Felsch
---
v2:
- no changes
drivers/of/base.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 83e4d0e9b5..8ba151dbde 100644
Add dedicated initcall for of_probe() which is required for the following
device-on-demand/deep-probe mechanism.
Signed-off-by: Marco Felsch
---
v2:
- no changes
include/asm-generic/barebox.lds.h | 1 +
include/init.h| 10 +++---
2 files changed, 8 insertions(+), 3
Hi Ahmad,
thanks for the review.
On 20-09-28 18:53, Ahmad Fatoum wrote:
> > --- /dev/null
> > +++ b/common/deep-probe.c
> > @@ -0,0 +1,39 @@
> > +// SPDX-License-Identifier: GPL-2.0-only
> > +
> > +#include
> > +#include
>
> Shouldn't this rather be under drivers/of/ ?
> maybe also name it
On 20-09-28 18:03, Ahmad Fatoum wrote:
>
>
> On 9/28/20 6:01 PM, Marco Felsch wrote:
> > On 20-09-28 17:42, Ahmad Fatoum wrote:
> >> Probing the nand_mxs device driver on 64 bit systems invokes
> >> undefined behavior, because of an errant cast. Fix this.
>
On 20-09-28 17:42, Ahmad Fatoum wrote:
> Probing the nand_mxs device driver on 64 bit systems invokes
> undefined behavior, because of an errant cast. Fix this.
>
> No change of behavior for 32-bit SoCs intended.
>
> Signed-off-by: Ahmad Fatoum
> ---
> drivers/mtd/nand/nand_mxs.c | 4 +---
> 1
It is useful to know the physical device a regulator_dev belongs to.
This is at least needed for the new deep-probe mechanism. It is also
useful for a few regulator drivers to drop their own device_d reference.
Signed-off-by: Marco Felsch
---
drivers/regulator/anatop-regulator.c | 1 +
drivers
The dts regulators subnode can be incomplete e.g. if the pre-programmed
values are valid and shouldn't be changed. Missing regulator nodes are
indicated by "of_regulator_match->of_node == NULL". Take missing
regulators into account and register only existing ones.
Signed-off-by:
Drop the local reference for each driver since the regulator_dev can
handle this now. Attention: The pfuze is out of scope since this driver
is not really a regulator driver.
While on it fix a few minor style issues on the bcm2835 driver too.
Signed-off-by: Marco Felsch
---
drivers/regulator
() should
have no impact because of_clk_init() only depends on an unflatten dtb.
Signed-off-by: Marco Felsch
---
drivers/of/base.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 4f08c45e40..861871b221 100644
--- a/drivers/of/base.c
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