* [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step
@ 2023-10-23 12:41 Neil Armstrong
2023-10-24 7:05 ` Mattijs Korpershoek
2023-10-26 15:39 ` Neil Armstrong
0 siblings, 2 replies; 4+ messages in thread
From: Neil Armstrong @ 2023-10-23 12:41 UTC (permalink / raw)
To: Christian Hewitt, Vyacheslav Bocharov, Beniamino Galvani
Cc: u-boot-amlogic, u-boot, Neil Armstrong, Neil Armstrong
Add boot over DFU RAM as an alternate to running script at
a fixed address like done today.
The main culprit is that it's not possible to do that
on G12A/SM1 platforms due to changes in the USB boot protocol.
With this, U-Boot will present a DFU device with a ram slot where
the Host could write a fitImage or legacy U-Boot image, then with the
detach command boot will continue trying to boot the uploaded image.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Neil Armstrong (4):
ARM: meson: enable FIT with LEGACY_IMAGE_FORMAT on all configs
configs: meson64: declare addr out of EXTRA_ENV_SETTINGS
configs: meson64: add alternate USB DFU boot target
ARM: meson: enable USB DFU + RAM on Amlogic boards with USB Gadget
configs/ad401_defconfig | 2 ++
configs/bananapi-cm4-cm4io_defconfig | 6 ++++
configs/bananapi-m2-pro_defconfig | 6 ++++
configs/bananapi-m2s_defconfig | 6 ++++
configs/bananapi-m5_defconfig | 6 ++++
configs/beelink-gsking-x_defconfig | 6 ++++
configs/beelink-gt1-ultimate_defconfig | 6 ++++
configs/beelink-gtking_defconfig | 6 ++++
configs/beelink-gtkingpro_defconfig | 6 ++++
configs/jethub_j100_defconfig | 6 ++++
configs/jethub_j80_defconfig | 6 ++++
configs/khadas-vim2_defconfig | 6 ++++
configs/khadas-vim3_android_ab_defconfig | 4 +++
configs/khadas-vim3_android_defconfig | 4 +++
configs/khadas-vim3_defconfig | 6 ++++
configs/khadas-vim3l_android_ab_defconfig | 4 +++
configs/khadas-vim3l_android_defconfig | 4 +++
configs/khadas-vim3l_defconfig | 6 ++++
configs/khadas-vim_defconfig | 6 ++++
configs/libretech-ac_defconfig | 6 ++++
configs/libretech-cc_defconfig | 6 ++++
configs/libretech-cc_v2_defconfig | 6 ++++
configs/libretech-s905d-pc_defconfig | 6 ++++
configs/libretech-s912-pc_defconfig | 6 ++++
configs/nanopi-k2_defconfig | 4 +++
configs/odroid-c2_defconfig | 4 +++
configs/odroid-c4_defconfig | 6 ++++
configs/odroid-go-ultra_defconfig | 6 ++++
configs/odroid-hc4_defconfig | 6 ++++
configs/odroid-n2_defconfig | 6 ++++
configs/odroid-n2l_defconfig | 6 ++++
configs/p200_defconfig | 4 +++
configs/p201_defconfig | 4 +++
configs/p212_defconfig | 4 +++
configs/radxa-zero2_defconfig | 6 ++++
configs/radxa-zero_defconfig | 6 ++++
configs/s400_defconfig | 6 ++++
configs/sei510_defconfig | 6 ++++
configs/sei610_defconfig | 6 ++++
configs/u200_defconfig | 6 ++++
configs/videostrong-kii-pro_defconfig | 4 +++
configs/wetek-core2_defconfig | 6 ++++
configs/wetek-hub_defconfig | 4 +++
configs/wetek-play2_defconfig | 4 +++
include/configs/meson64.h | 49 ++++++++++++++++++++++++++-----
45 files changed, 278 insertions(+), 7 deletions(-)
---
base-commit: 9a0cf3993f71043ba08c315572c54622de42d447
change-id: 20231023-usb-dfu-boot-f47849f9fb34
Best regards,
--
Neil Armstrong <neil.armstrong@linaro.org>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step
@ 2023-10-23 13:04 Ferass El Hafidi
0 siblings, 0 replies; 4+ messages in thread
From: Ferass El Hafidi @ 2023-10-23 13:04 UTC (permalink / raw)
To: neil.armstrong; +Cc: u-boot-amlogic, u-boot, christianshewitt, adeep, b.galvani
Hi,
> Add boot over DFU RAM as an alternate to running script at
> a fixed address like done today.
>
> The main culprit is that it's not possible to do that
> on G12A/SM1 platforms due to changes in the USB boot protocol.
>
> With this, U-Boot will present a DFU device with a ram slot where
> the Host could write a fitImage or legacy U-Boot image, then with the
> detach command boot will continue trying to boot the uploaded image.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Nice to see this! Next step would be to have this in U-Boot SPLin
Amlogic SoCs in the future. I'm tempted to implement this in my tree
before sending SPL support for (some) Amlogic SoCs upstream.
Cheers.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step
2023-10-23 12:41 Neil Armstrong
@ 2023-10-24 7:05 ` Mattijs Korpershoek
2023-10-26 15:39 ` Neil Armstrong
1 sibling, 0 replies; 4+ messages in thread
From: Mattijs Korpershoek @ 2023-10-24 7:05 UTC (permalink / raw)
To: u-boot-amlogic, neil.armstrong, Christian Hewitt,
Vyacheslav Bocharov, Beniamino Galvani
Cc: u-boot-amlogic, u-boot, Neil Armstrong, Neil Armstrong
Hi Neil,
Thank you for the series.
On lun., oct. 23, 2023 at 14:41, "Neil Armstrong" <neil.armstrong@linaro.org> wrote:
> Add boot over DFU RAM as an alternate to running script at
> a fixed address like done today.
>
> The main culprit is that it's not possible to do that
> on G12A/SM1 platforms due to changes in the USB boot protocol.
>
> With this, U-Boot will present a DFU device with a ram slot where
> the Host could write a fitImage or legacy U-Boot image, then with the
> detach command boot will continue trying to boot the uploaded image.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
I did a simple boot to aosp/main test on vim3 and also used fastboot to
flash the bootloader.
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # on vim3
> ---
> Neil Armstrong (4):
> ARM: meson: enable FIT with LEGACY_IMAGE_FORMAT on all configs
> configs: meson64: declare addr out of EXTRA_ENV_SETTINGS
> configs: meson64: add alternate USB DFU boot target
> ARM: meson: enable USB DFU + RAM on Amlogic boards with USB Gadget
>
> configs/ad401_defconfig | 2 ++
> configs/bananapi-cm4-cm4io_defconfig | 6 ++++
> configs/bananapi-m2-pro_defconfig | 6 ++++
> configs/bananapi-m2s_defconfig | 6 ++++
> configs/bananapi-m5_defconfig | 6 ++++
> configs/beelink-gsking-x_defconfig | 6 ++++
> configs/beelink-gt1-ultimate_defconfig | 6 ++++
> configs/beelink-gtking_defconfig | 6 ++++
> configs/beelink-gtkingpro_defconfig | 6 ++++
> configs/jethub_j100_defconfig | 6 ++++
> configs/jethub_j80_defconfig | 6 ++++
> configs/khadas-vim2_defconfig | 6 ++++
> configs/khadas-vim3_android_ab_defconfig | 4 +++
> configs/khadas-vim3_android_defconfig | 4 +++
> configs/khadas-vim3_defconfig | 6 ++++
> configs/khadas-vim3l_android_ab_defconfig | 4 +++
> configs/khadas-vim3l_android_defconfig | 4 +++
> configs/khadas-vim3l_defconfig | 6 ++++
> configs/khadas-vim_defconfig | 6 ++++
> configs/libretech-ac_defconfig | 6 ++++
> configs/libretech-cc_defconfig | 6 ++++
> configs/libretech-cc_v2_defconfig | 6 ++++
> configs/libretech-s905d-pc_defconfig | 6 ++++
> configs/libretech-s912-pc_defconfig | 6 ++++
> configs/nanopi-k2_defconfig | 4 +++
> configs/odroid-c2_defconfig | 4 +++
> configs/odroid-c4_defconfig | 6 ++++
> configs/odroid-go-ultra_defconfig | 6 ++++
> configs/odroid-hc4_defconfig | 6 ++++
> configs/odroid-n2_defconfig | 6 ++++
> configs/odroid-n2l_defconfig | 6 ++++
> configs/p200_defconfig | 4 +++
> configs/p201_defconfig | 4 +++
> configs/p212_defconfig | 4 +++
> configs/radxa-zero2_defconfig | 6 ++++
> configs/radxa-zero_defconfig | 6 ++++
> configs/s400_defconfig | 6 ++++
> configs/sei510_defconfig | 6 ++++
> configs/sei610_defconfig | 6 ++++
> configs/u200_defconfig | 6 ++++
> configs/videostrong-kii-pro_defconfig | 4 +++
> configs/wetek-core2_defconfig | 6 ++++
> configs/wetek-hub_defconfig | 4 +++
> configs/wetek-play2_defconfig | 4 +++
> include/configs/meson64.h | 49 ++++++++++++++++++++++++++-----
> 45 files changed, 278 insertions(+), 7 deletions(-)
> ---
> base-commit: 9a0cf3993f71043ba08c315572c54622de42d447
> change-id: 20231023-usb-dfu-boot-f47849f9fb34
>
> Best regards,
> --
> Neil Armstrong <neil.armstrong@linaro.org>
>
>
>
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 0/4] ARM: meson: Add boot over DFU RAM as an USB boot step
2023-10-23 12:41 Neil Armstrong
2023-10-24 7:05 ` Mattijs Korpershoek
@ 2023-10-26 15:39 ` Neil Armstrong
1 sibling, 0 replies; 4+ messages in thread
From: Neil Armstrong @ 2023-10-26 15:39 UTC (permalink / raw)
To: Christian Hewitt, Vyacheslav Bocharov, Beniamino Galvani,
Neil Armstrong
Cc: u-boot-amlogic, u-boot
Hi,
On Mon, 23 Oct 2023 14:41:33 +0200, Neil Armstrong wrote:
> Add boot over DFU RAM as an alternate to running script at
> a fixed address like done today.
>
> The main culprit is that it's not possible to do that
> on G12A/SM1 platforms due to changes in the USB boot protocol.
>
> With this, U-Boot will present a DFU device with a ram slot where
> the Host could write a fitImage or legacy U-Boot image, then with the
> detach command boot will continue trying to boot the uploaded image.
>
> [...]
Thanks, Applied to https://source.denx.de/u-boot/custodians/u-boot-amlogic (u-boot-amlogic)
[1/4] ARM: meson: enable FIT with LEGACY_IMAGE_FORMAT on all configs
https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/50ad9d01b6124b9730de957e1901d177094748f6
[2/4] configs: meson64: declare addr out of EXTRA_ENV_SETTINGS
https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/72f63d85fefebed59921456bb29138fbd9f73bb7
[3/4] configs: meson64: add alternate USB DFU boot target
https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/4aa027b3f8c1b018ab50570ccf337587cc6178f8
[4/4] ARM: meson: enable USB DFU + RAM on Amlogic boards with USB Gadget
https://source.denx.de/u-boot/custodians/u-boot-amlogic/-/commit/07057ad9be7d400d9d9f02f3c1507fe2d8071c19
--
Neil
^ permalink raw reply [flat|nested] 4+ messages in thread
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