From: Mattijs Korpershoek <mkorpershoek@baylibre.com>
To: Neil Armstrong <neil.armstrong@linaro.org>,
Christian Hewitt <christianshewitt@gmail.com>
Cc: u-boot@lists.denx.de,
Mattijs Korpershoek <mkorpershoek@baylibre.com>,
Marek Vasut <marex@denx.de>,
u-boot-amlogic@groups.io
Subject: [PATCH 0/2] mach-meson: port dwc2_otg usage to CONFIG_DM_USB_GADGET=y
Date: Wed, 23 Nov 2022 16:42:48 +0100 [thread overview]
Message-ID: <20221024-meson-dm-usb-v1-0-2ab077a503b9@baylibre.com> (raw)
While working on some USB bugs on the VIM3L board, we stumbled upon the fact
that mach-meson still uses legacy board_usb_*() functions instead of using DM [1]
This series aim to switch the g12a based boards to use CONFIG_DM_USB_GADGET and
removes the board_usb_*() logic.
* The first patch adds mode switching in the dwc3-meson-g12a glue driver whenever
the dwc2 otg driver is probed()/removed().
* The second patch enables the config option and cleans up all board_usb_*().
This has been mainly tested with khadas-vim3l_android_defconfig using fastboot:
=> fastboot usb 0
=> # hit Ctrl-c
Other tests:
* ums 0 mmc 2 # can list / mount partitions from host
* usb start; usb storage # list usb thumb drive
* all defconfigs have been build tested
[1] https://lore.kernel.org/u-boot/938b9439-9014-5ee8-1627-16af508bface@linaro.org/
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
---
Mattijs Korpershoek (2):
usb: dwc3-meson-g12a: force mode on child add/removal
ARM: meson: g12a: switch dwc2 otg to DM
arch/arm/mach-meson/board-g12a.c | 127 ------------------------------
configs/bananapi-m5_defconfig | 1 +
configs/beelink-gsking-x_defconfig | 1 +
configs/beelink-gtking_defconfig | 1 +
configs/beelink-gtkingpro_defconfig | 1 +
configs/khadas-vim3_android_ab_defconfig | 1 +
configs/khadas-vim3_android_defconfig | 1 +
configs/khadas-vim3_defconfig | 1 +
configs/khadas-vim3l_android_ab_defconfig | 1 +
configs/khadas-vim3l_android_defconfig | 1 +
configs/khadas-vim3l_defconfig | 1 +
configs/odroid-c4_defconfig | 1 +
configs/odroid-hc4_defconfig | 1 +
configs/odroid-n2_defconfig | 1 +
configs/radxa-zero_defconfig | 1 +
configs/sei510_defconfig | 1 +
configs/sei610_defconfig | 1 +
configs/u200_defconfig | 1 +
drivers/usb/dwc3/dwc3-meson-g12a.c | 18 +++++
19 files changed, 35 insertions(+), 127 deletions(-)
---
base-commit: 7b70f68977578360d9c47bb25d6d1937075153b4
change-id: 20221024-meson-dm-usb-60e413696519
Best regards,
--
Mattijs Korpershoek <mkorpershoek@baylibre.com>
next reply other threads:[~2022-11-23 15:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-23 15:42 Mattijs Korpershoek [this message]
2022-11-23 15:42 ` [PATCH 1/2] usb: dwc3-meson-g12a: force mode on child add/removal Mattijs Korpershoek
2022-11-23 15:42 ` [PATCH 2/2] ARM: meson: g12a: switch dwc2 otg to DM Mattijs Korpershoek
2022-11-24 9:34 ` [PATCH 0/2] mach-meson: port dwc2_otg usage to CONFIG_DM_USB_GADGET=y Neil Armstrong
2022-12-14 14:45 ` Mattijs Korpershoek
2022-12-14 14:49 ` neil.armstrong
2023-01-10 11:01 ` Mattijs Korpershoek
2023-01-10 14:25 ` neil.armstrong
2023-01-17 8:27 ` Neil Armstrong
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