From: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
To: u-boot@lists.denx.de
Subject: [patch v4 0/9] rk3399 (Pinebook pro) EDP support
Date: Fri, 05 Mar 2021 11:27:45 +0100 [thread overview]
Message-ID: <20210305102745.078091129@rtp-net.org> (raw)
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.
Changes since v3:
- Fix typos
- Remove plat->base change. The plat->base modification was more to get a predictible
framebuffer address.
- Fix debug format patch to use 0x%ld
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
next reply other threads:[~2021-03-05 10:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 10:27 Arnaud Patard [this message]
2021-03-05 10:27 ` [patch v4 1/9] rockchip: video: vop: Use endpoint compatible string to find VOP mode Arnaud Patard
2021-03-05 10:27 ` [patch v4 2/9] rockchip: video: edp: Add rk3399 support Arnaud Patard
2021-03-05 10:27 ` [patch v4 3/9] Rockchip: video: edp: Change interrupt polarity configuration Arnaud Patard
2021-03-05 10:27 ` [patch v4 4/9] Rockchip: video: vop: Reserve efi fb memory Arnaud Patard
2021-03-05 10:27 ` [patch v4 5/9] rockchip: Pinebook Pro: Enable edp Arnaud Patard
2021-03-05 10:27 ` [patch v4 6/9] rockchip: pwm: Fix default polarity Arnaud Patard
2021-03-05 10:27 ` [patch v4 7/9] rockchip: video: vop: Fix format of fbbase in debug string Arnaud Patard
2021-03-05 10:27 ` [patch v4 8/9] rockchip: video: edp: Add missing reset support Arnaud Patard
2021-03-05 10:27 ` [patch v4 9/9] rockchip: video: vop: Add " Arnaud Patard
2021-04-11 19:20 ` [patch v4 0/9] rk3399 (Pinebook pro) EDP support Anatolij Gustschin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210305102745.078091129@rtp-net.org \
--to=arnaud.patard@rtp-net.org \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox