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[2620:137:e000::1:20]) by mx.google.com with ESMTP id 206-20020a6301d7000000b00553e8d95744si13124766pgb.94.2023.07.26.06.07.15; Wed, 26 Jul 2023 06:07:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=uHsTkRYK; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234016AbjGZMps (ORCPT + 99 others); Wed, 26 Jul 2023 08:45:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48990 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232132AbjGZMpq (ORCPT ); Wed, 26 Jul 2023 08:45:46 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E3F6FDB; Wed, 26 Jul 2023 05:45:45 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 748B261AF8; Wed, 26 Jul 2023 12:45:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2264EC43395; Wed, 26 Jul 2023 12:45:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690375544; bh=qAP+AniKBMF/3k1CBzf3DK40Wu2ameAg/4VKPtXezEk=; h=Date:From:To:Subject:In-Reply-To:References:Cc:From; b=uHsTkRYK+Vp8yA1fXMbRLvQyZ8owgaWKk0VI7ubenlB9WG3JNnTtW2Z0oxce6IyD9 gyn++dztbKQxgpV7N+TdBuq4Lv8njQVGwEvmVS2dnuW1PiuYwpgYENDQsmCwWwNT73 mBV31OcfLDNPHVifZ6Tw3VEotxT0Rvv4g28vQln+U//syOeBBCktniFvLC3JC28h/e m7QIlV/EmlwfgrxyyOcCtUlQbTykNgdXSA4z0G3PevtxHue22VwJkwRVNwwuKYkNaX Kv5J0ZIDIjdP5qrLmHdv5/7ZIHHEqp2QPf8cIvukxblOMtWF+ymOUDhSJMBq/r/GED t0YrfrnSkPYjA== Message-ID: Date: Wed, 26 Jul 2023 12:45:41 +0000 From: "Maxime Ripard" To: "Douglas Anderson" Subject: Re: [PATCH v3 00/10] drm/panel and i2c-hid: Allow panels and touchscreens to power sequence together In-Reply-To: <20230725203545.2260506-1-dianders@chromium.org> References: <20230725203545.2260506-1-dianders@chromium.org> Cc: cros-qcom-dts-watchers@chromium.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, hsinyi@google.com, linux-arm-msm@vger.kernel.org, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, yangcong5@huaqin.corp-partner.google.com, "Benjamin Tissoires" , "Bjorn Andersson" , "Chris Morgan" , "Conor Dooley" , "Daniel Vetter" , "Dmitry Torokhov" , "Frank Rowand" , "Jiri Kosina" , "Konrad Dybcio" , "Krzysztof Kozlowski" , "Maarten Lankhorst" , "Maxime Ripard" , "Neil Armstrong" , "Rob Herring" , "Sam Ravnborg" , "Thomas Zimmermann" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 25 Jul 2023 13:34:35 -0700, Douglas Anderson wrote: >=20 > The big motivation for this patch series is mostly described in the patch > ("drm/panel: Add a way for other devices to follow panel state"), but to > quickly summarize here: for touchscreens that are connected to a panel we > need the ability to power sequence the two device together. This is not a >=20 > [ ... ] Reviewed-by: Maxime Ripard Thanks! Maxime