Re: [PATCH v2 0/2] Fix 'no USB device found' error.

On Thu, Jun 22, 2023 at 04:34:34PM +0200, Julien Panis wrote:

This series fixes usb0 dr_mode for am335x-icev2 and am335x-evmsk. It must be set to 'peripheral' in order to avoid 'no USB device found' error, in usb_ether_init() function.

Signed-off-by: Julien Panis jpanis@baylibre.com

Changes in v2:

• Drop the modification made in arch/arm/mach-omap2/am33xx/board.c
• Configure usb0 dr_mode as peripheral in 'am335x-icev2-u-boot.dtsi' and 'am335x-evmsk-u-boot.dtsi' device trees.
• Link to v1: https://lore.kernel.org/r/20230621-fix_usb_ether_init-v1-1-2156923994a9@bayl...

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Julien Panis (2): arm: dts: am335x-icev2-u-boot: Configure peripheral mode for usb0 arm: dts: am335x-evmsk-u-boot: Configure peripheral mode for usb0

arch/arm/dts/am335x-evmsk-u-boot.dtsi | 4 ++++ arch/arm/dts/am335x-icev2-u-boot.dtsi | 4 ++++ 2 files changed, 8 insertions(+)

I'll ask the first question that Nishanth might also ask, which is why don't these belong in the kernel dts files? Thanks!