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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ECD15C001DC for ; Wed, 26 Jul 2023 12:45:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6408610E477; Wed, 26 Jul 2023 12:45:47 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7DC3710E477 for ; Wed, 26 Jul 2023 12:45:45 +0000 (UTC) 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 F008F61AED; Wed, 26 Jul 2023 12:45:44 +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> Content-Transfer-Encoding: quoted-printable X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, Chris Morgan , Benjamin Tissoires , Krzysztof Kozlowski , Frank Rowand , Sam Ravnborg , linux-input@vger.kernel.org, hsinyi@google.com, devicetree@vger.kernel.org, Conor Dooley , cros-qcom-dts-watchers@chromium.org, Thomas Zimmermann , linux-arm-msm@vger.kernel.org, yangcong5@huaqin.corp-partner.google.com, Jiri Kosina , Maxime Ripard , Rob Herring , Neil Armstrong , Bjorn Andersson , Dmitry Torokhov , linux-kernel@vger.kernel.org, Konrad Dybcio Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" 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