Re: [U-Boot] rockchip: missing request op in common pinctrl driver resulting kernel boot failure

Since this request is a no-op, it is best to drop the pinctrl_request_noflags(pinctrl, PERIPH_ID_PWM?) lines in board/rockchip/evb_rk3399/evb-rk3399.c (there're no such code lines in other rk3399 board files), which is tested to work with the Firefly-RK3399 board. Therefore, are the PERIPH_ID_PWM

Re: [U-Boot] rockchip: missing request op in common pinctrl driver resulting kernel boot failure

> From: Levin Du > Date: Fri, 14 Jun 2019 17:09:43 +0800 > > Hi all, > > I try U-Boot v2019.04 on the Firefly-RK3399 board and the kernel failed during > loading. After doing some `git bisect`, I find the commit > e7ae4cf27a6d5837cb5e868712cdaa61d3ceb5e0 (which is adding common rockchip > pinctr

[U-Boot] rockchip: missing request op in common pinctrl driver resulting kernel boot failure

Hi all, I try U-Boot v2019.04 on the Firefly-RK3399 board and the kernel failed during loading. After doing some `git bisect`, I find the commit e7ae4cf27a6d5837cb5e868712cdaa61d3ceb5e0 (which is adding common rockchip pinctrl driver) is where the problem starts to emerge. After some trial and er