From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Robinson Date: Mon, 25 Jan 2021 15:04:38 +0000 Subject: [patch v3 0/9] rk3399 (Pinebook pro) EDP support In-Reply-To: <20201120132421.500365403@rtp-net.org> References: <20201120132421.500365403@rtp-net.org> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Fri, Nov 20, 2020 at 1:29 PM Arnaud Patard wrote: > > This patchset add support for the rk3399 eDP. It has been tested on the pinebook > pro and Google Kevin chromeos devices. > > The changes have been written by studying the linux code, since I didn't find any > manual for theses part of the RK3399 SoC. > > On the linux kernel side, on recent kernels, it needs commit "pwm: rockchip: Keep > enabled PWMs running while probing" otherwise the pinebook pro will freeze when probing > the display. So for me you can add for the series: Tested-by: Peter Robinson > Changes since v2: > - Respect alphabetical order in uboot.dtsi in patch "rk3399-pinebook-pro-u-boot.dtsi: Enable edp" > - drop "configs/pinebook-pro-rk3399_defconfig: enable SYS_USB_EVENT_POLL_VIA_INT_QUEUE" > (pbp_defconfig_usb_poll.patch) patch, since the same change has been merged with change > https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip/-/commit/b197c934b11f611dcc1a083d90e68019d1e010cf > - change patch subjects. > > Changes since v1: > - Add reset support for the VOP and eDP. This was needed and it appears to also solve > the issue with warm reset. > - Fix a debug string in the vop driver > - Drop the patch "drivers/video/rockchip/rk_edp.c: Change clock rate". > - Address various comments > > >