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 5D0C0C43334 for ; Thu, 7 Jul 2022 08:06:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235178AbiGGIGc (ORCPT ); Thu, 7 Jul 2022 04:06:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52040 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235167AbiGGIG2 (ORCPT ); Thu, 7 Jul 2022 04:06:28 -0400 Received: from ironport.ite.com.tw (60-251-196-230.hinet-ip.hinet.net [60.251.196.230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D2D333E20 for ; Thu, 7 Jul 2022 01:06:26 -0700 (PDT) Received: from unknown (HELO mse.ite.com.tw) ([192.168.35.30]) by ironport.ite.com.tw with ESMTP; 07 Jul 2022 16:06:21 +0800 Received: from CSBMAIL1.internal.ite.com.tw (CSBMAIL1.internal.ite.com.tw [192.168.65.58]) by mse.ite.com.tw with ESMTP id 26786HON042518; Thu, 7 Jul 2022 16:06:17 +0800 (GMT-8) (envelope-from allen.chen@ite.com.tw) Received: from VirtualBox.internal.ite.com.tw (192.168.70.46) by CSBMAIL1.internal.ite.com.tw (192.168.65.58) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.14; Thu, 7 Jul 2022 16:06:17 +0800 From: allen CC: Allen Chen , Pin-yen Lin , Jau-Chih Tseng , Kenneth Hung , Hermes Wu , Pin-Yen Lin , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter , "open list:DRM DRIVERS" , open list Subject: [PATCH 1/3] drm/bridge: it6505: Modified power sequence Date: Thu, 7 Jul 2022 16:05:57 +0800 Message-ID: <20220707080600.49041-2-allen.chen@ite.com.tw> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220707080600.49041-1-allen.chen@ite.com.tw> References: <20220707080600.49041-1-allen.chen@ite.com.tw> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [192.168.70.46] X-ClientProxiedBy: CSBMAIL1.internal.ite.com.tw (192.168.65.58) To CSBMAIL1.internal.ite.com.tw (192.168.65.58) X-TM-SNTS-SMTP: 62D7BFC71D8ADDF058FEDEB0032B7AECC9BD0AD3984CCDAB6D8C57BDE32F25432002:8 X-MAIL: mse.ite.com.tw 26786HON042518 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: allen chen Change power sequence to meet it6505 data sheet requirement when boot on. Signed-off-by: Pin-Yen Lin Signed-off-by: Allen Chen --- drivers/gpu/drm/bridge/ite-it6505.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c index 2d119e3016b3..aa5e0aa1af85 100644 --- a/drivers/gpu/drm/bridge/ite-it6505.c +++ b/drivers/gpu/drm/bridge/ite-it6505.c @@ -3029,7 +3029,7 @@ static int it6505_init_pdata(struct it6505 *it6505) return PTR_ERR(pdata->ovdd); } - pdata->gpiod_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); + pdata->gpiod_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(pdata->gpiod_reset)) { dev_err(dev, "gpiod_reset gpio not found"); return PTR_ERR(pdata->gpiod_reset); -- 2.25.1