From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758165AbbJ3BGE (ORCPT ); Thu, 29 Oct 2015 21:06:04 -0400 Received: from lucky1.263xmail.com ([211.157.147.131]:44262 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751770AbbJ3BGB (ORCPT ); Thu, 29 Oct 2015 21:06:01 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 1 X-RL-SENDER: ykk@rock-chips.com X-FST-TO: linux-arm-kernel@lists.infradead.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: ykk@rock-chips.com X-UNIQUE-TAG: <1f3c2de47ff3b739d5b5fac56ae4969a> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Subject: Re: [PATCH v8 0/17] Add Analogix Core Display Port Driver To: Heiko Stuebner References: <1446020143-32645-1-git-send-email-ykk@rock-chips.com> <1972811.93U5ryFMyR@phil> Cc: Inki Dae , Andrzej Hajda , Joonyoung Shim , Seung-Woo Kim , Kyungmin Park , Jingoo Han , Thierry Reding , Krzysztof Kozlowski , Rob Herring , Mark Yao , Russell King , djkurtz@chromium.org, dianders@chromium.org, Sean Paul , Kukjin Kim , Kumar Gala , emil.l.velikov@gmail.com, Ian Campbell , Gustavo Padovan , Kishon Vijay Abraham I , Pawel Moll , ajaynumb@gmail.com, robherring2@gmail.com, javier@osg.samsung.com, Andy Yan , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kern, el.org@NULL.NULL, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org From: Yakir Yang Message-ID: <5632C263.8050209@rock-chips.com> Date: Fri, 30 Oct 2015 09:05:39 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <1972811.93U5ryFMyR@phil> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Heiko, On 10/30/2015 01:49 AM, Heiko Stuebner wrote: > Am Mittwoch, 28. Oktober 2015, 16:15:43 schrieb Yakir Yang: >> Hi all, >> >> The Samsung Exynos eDP controller and Rockchip RK3288 eDP controller >> share the same IP, so a lot of parts can be re-used. I split the common >> code into bridge directory, then rk3288 and exynos only need to keep >> some platform code. Cause I can't find the exact IP name of exynos dp >> controller, so I decide to name dp core driver with "analogix" which I >> find in rk3288 eDP TRM >> >> But there are still three light registers setting differents bewteen >> exynos and rk3288. >> 1. RK3288 have five special pll resigters which not indicata in exynos >> dp controller. >> 2. The address of DP_PHY_PD(dp phy power manager register) are different >> between rk3288 and exynos. >> 3. Rk3288 and exynos have different setting with AUX_HW_RETRY_CTL(dp debug >> register). >> >> This series have been well tested on Rockchip platform with eDP panel on >> Jerry Chromebook and Display Port Monitor on RK3288 board. Also I have >> tested on Samsung Snow and Peach Pit Chromebooks, and thanks to Javier@Samsung >> help to retest the whole series on Samsung Exynos5800 Peach Pi Chromebook, >> glad to say that things works rightlly. > Patch 15/17 looks like it didn't make it? I haven't found it in neither my > inbox nor in the linux-rockchip list archive? So I've used the v7 version > for my tests. Oops, thanks for your reminding, I would send it now. > This series on a rk3288-veyron-pinky and rk3288-veyron-jerry > Tested-by: Heiko Stuebner > Thanks, - Yakir >