From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0924CC43334 for ; Tue, 21 Jun 2022 18:40:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243411AbiFUSkJ (ORCPT ); Tue, 21 Jun 2022 14:40:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43168 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229869AbiFUSkI (ORCPT ); Tue, 21 Jun 2022 14:40:08 -0400 Received: from mail-lf1-x12f.google.com (mail-lf1-x12f.google.com [IPv6:2a00:1450:4864:20::12f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CF10610FC7 for ; Tue, 21 Jun 2022 11:40:06 -0700 (PDT) Received: by mail-lf1-x12f.google.com with SMTP id a2so23845863lfg.5 for ; Tue, 21 Jun 2022 11:40:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=uDyittP64vQtB3M07CJp4QeN+56SAqdK1J0XQGpRBNo=; b=fpcGPwaFqceX/cmFvUoJ5QF+vl0m5i9zqNt5QSuFTn+JjvEO+6alOPrbo19Jrl2zyV 0+guPaVkW6yUcY9p7gw6o23WlqsmcEsVxMDwiU848Mshx01t24FI4QrpSf8ii6F9G1Dd 5oJICdaCNpeFqaAXjtnZpwif2QeQm83p3uKl9S8qatOQZHk+LTSa5MR2N9kob6boDHYU YfXybzBaE/x+VTTjnlg4ShuD8hYBI92rGGRySxLtjzFVEw4PuF6wWKph74VOGVwy16wF QqWA75CvOZ0uFIJnefwC+cTQzIkYjDyQqLrLUsd1n83o1wPZYkUe7pDTa7M4XKWTIGba wnVg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=uDyittP64vQtB3M07CJp4QeN+56SAqdK1J0XQGpRBNo=; b=IT8uP4nYhhI4nB0uRxiewW7KR8gwRMB+VT5TCa1e4Hj0tPS+u1NIwacTLSLZemfSGX G0qgj/h9UL9L+HxifRMZIIt0IfCvGEsEpIiRmROIXLi6KUhn0X/uVZplFHo0r8fL7ah2 yPw/o25F956OWn/9tvA0zQlvGfxCpZ31ynDMoJ834Ll7LLvRx6+TGBQO7vtuhPJ43bXF bvxIBgCISz2FrafkXtP8dj9MX2IbKUN5JeJEz0LY9MHOSkCQFx3uQZx72ImiXAXH3/Y+ PBdO8mU3u4O1ZXPCSZLawrsAmepVBuR9PB5X04q7o1C0gudpWUJHh01qQjcR1hRxER83 8YZg== X-Gm-Message-State: AJIora+hxDNKJVClGqjiM42LAoqoqErRdGPLsdPF2HKeubVph7Vy0FuY nr0kSClHZD6OIr1P7bQnM9+EMA== X-Google-Smtp-Source: AGRyM1uhpfmmJNlYBdq65hirTMs/vSoZDLblmci38dLR13tm6bWLAc5IouVaSgnfb/4mTHqgIb03JA== X-Received: by 2002:a05:6512:515:b0:479:11a0:8132 with SMTP id o21-20020a056512051500b0047911a08132mr17892802lfb.344.1655836805207; Tue, 21 Jun 2022 11:40:05 -0700 (PDT) Received: from [192.168.43.7] ([188.162.64.230]) by smtp.gmail.com with ESMTPSA id g2-20020ac24d82000000b0047dc46b466esm2262741lfe.85.2022.06.21.11.40.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Jun 2022 11:40:04 -0700 (PDT) Message-ID: <33a9a76a-5f6e-b790-17d4-62869a04529d@linaro.org> Date: Tue, 21 Jun 2022 21:40:02 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [v3 0/5] Add PSR support for eDP Content-Language: en-GB To: Vinod Polimera , y@qualcomm.com, dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, robdclark@gmail.com, dianders@chromium.org, swboyd@chromium.org, quic_kalyant@quicinc.com, quic_sbillaka@quicinc.com References: <1655808800-3996-1-git-send-email-quic_vpolimer@quicinc.com> From: Dmitry Baryshkov In-Reply-To: <1655808800-3996-1-git-send-email-quic_vpolimer@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Please fix your mailer. You've got the following headers, which clearly confuse the threading: In-Reply-To: References: Also the y@qualcomm.com address (present in To:) rejects incoming mail. On 21/06/2022 13:53, Vinod Polimera wrote: > Changes in v2: > - Use dp bridge to set psr entry/exit instead of dpu_enocder. > - Don't modify whitespaces. > - Set self refresh aware from atomic_check. > - Set self refresh aware only if psr is supported. > - Provide a stub for msm_dp_display_set_psr. > - Move dp functions to bridge code. > > Changes in v3: > - Change callback names to reflect atomic interfaces. > - Move bridge callback change to separate patch as suggested by Dmitry. > - Remove psr function declaration from msm_drv.h. > - Set self_refresh_aware flag only if psr is supported. > - Modify the variable names to simpler form. > - Define bit fields for PSR settings. > - Add comments explaining the steps to enter/exit psr. > - Change DRM_INFO to drm_dbg_db. > > Signed-off-by: Sankeerth Billakanti > Signed-off-by: Kalyan Thota > Signed-off-by: Vinod Polimera > > Vinod Polimera (5): > drm/msm/dp: Add basic PSR support for eDP > drm/bridge: use atomic enable/disable callbacks for panel bridge > functions > drm/bridge: add psr support during panel bridge enable & disable > sequence > drm/msm/disp/dpu1: use atomic enable/disable callbacks for encoder > functions > drm/msm/disp/dpu1: add PSR support for eDP interface in dpu driver > > drivers/gpu/drm/bridge/panel.c | 110 ++++++++++++++++-- > drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 36 +++++- > drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 30 ++++- > drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 2 +- > drivers/gpu/drm/msm/dp/dp_catalog.c | 81 ++++++++++++++ > drivers/gpu/drm/msm/dp/dp_catalog.h | 4 + > drivers/gpu/drm/msm/dp/dp_ctrl.c | 76 ++++++++++++- > drivers/gpu/drm/msm/dp/dp_ctrl.h | 3 + > drivers/gpu/drm/msm/dp/dp_display.c | 14 +++ > drivers/gpu/drm/msm/dp/dp_display.h | 2 + > drivers/gpu/drm/msm/dp/dp_drm.c | 166 +++++++++++++++++++++++++++- > drivers/gpu/drm/msm/dp/dp_link.c | 36 ++++++ > drivers/gpu/drm/msm/dp/dp_panel.c | 22 ++++ > drivers/gpu/drm/msm/dp/dp_panel.h | 6 + > drivers/gpu/drm/msm/dp/dp_reg.h | 27 +++++ > 15 files changed, 591 insertions(+), 24 deletions(-) > -- With best wishes Dmitry