Hello!
I've got newer A20 Olinuxino-lime2 board.
Same problem there, no USB (keyboard at least):
```
ssh root...
root@lime2:/boot# dmesg | grep 'sun4i-usb-phy'
[0.645014] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO
[0.971274] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO
[
Hello, Clément! Thanks for pointing this message into right way.
2020-03-10 2:27 GMT+03:00, Clément Péron :
> A fix has been pushed in v5.6-rc5
> https://github.com/torvalds/linux/commit/15a48503ccd8db4da9bf1e80ed01401b64e18d30#diff-e1c95aa5c1a33cdd6bd89a7ce910d4b2
>
That change relates to DT
A fix has been pushed in v5.6-rc5
https://github.com/torvalds/linux/commit/15a48503ccd8db4da9bf1e80ed01401b64e18d30#diff-e1c95aa5c1a33cdd6bd89a7ce910d4b2
On Tue, 10 Mar 2020 at 00:14, Clément Péron wrote:
> There is a typo,
> missing the 's' at gpio
>
> - usb0_id_det-gpios = < 7 4
There is a typo,
missing the 's' at gpio
- usb0_id_det-gpios = < 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
- usb0_vbus_det-gpios = < 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+ usb0_id_det-gpio = < 7 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>; /* PH4
*/
+ usb0_vbus_det-gpios = < 7 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_UP)>;
Hi,
You should add sunxi Maintainer and commit author.
Linux-sunxi is not the official mainlining list.
Regards,
Clément
Le ven. 21 févr. 2020 à 17:47, Oleg Verych a écrit :
> Hello, linux-sunxi!
>
> When building 5.6.0-rc1 and successfully booting it on A20-Olinuxino-Lime,
> USB HID
Hello, linux-sunxi!
When building 5.6.0-rc1 and successfully booting it on A20-Olinuxino-Lime,
USB HID keyboard stops working, while it's OK on U-Boot.
dmesg error :
```
[] sun4i-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pin not found,
using dummy regulator
[] sun4i-usb-phy
