From patchwork Thu May 19 07:51:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tommaso Merciai X-Patchwork-Id: 83398 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1nrawU-000QtA-5z; Thu, 19 May 2022 07:51:30 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234955AbiESHvZ (ORCPT + 1 other); Thu, 19 May 2022 03:51:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232411AbiESHvW (ORCPT ); Thu, 19 May 2022 03:51:22 -0400 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0692D19F81 for ; Thu, 19 May 2022 00:51:21 -0700 (PDT) Received: by mail-wm1-x336.google.com with SMTP id k126so2401296wme.2 for ; Thu, 19 May 2022 00:51:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=DG5A5GdlenYo4QJbOcBZwaKuyMdIzocKcvymvOTAtz4=; b=THg3bDf3aTaSXxJfRt8SwsQfDLodjKdY5hX+OyJS+2yxlLqtCRtAa5+9t88Bj2jCAz HbcQLXlRPrHeAmZhzyURbID9twuy9sQj92O8/u3Jv6u3sCHEuMqbyztNNSBnfikPtOf3 OFE8zFxeslePa1TXY6cJ8sG0pb8eUALhMJZ9c= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=DG5A5GdlenYo4QJbOcBZwaKuyMdIzocKcvymvOTAtz4=; b=RkhNvCUF//Hew98IrTMtRT7MtrSSsI1NbfFc8afhOwXjihFGziol7GURCYTyQEQx2U 2E/xH32EgpAdzMXtRRpxa69cc9A2B8EMj6TDMLyRjAKes8fkBbg58BFHGl0MOnndOdXC Nh37U0XoZ6noeatBd6oBArYb9kKNm5e8Zsr3i5cPnGGd1LfJYTCrzTcarfOu50YVNS9+ 1G4NH1K7Eiu0DMXn+bf7T6iCV6CFlI5Hw63v49gRf8OPs3NA+7MTPCyl/aISgWctIp2u 58YMaP2SLrx/NFt2z3AZHMJuoCdFZz033xIlm7mcpDIYMC8nC2euv3Sgm30NwxABEivo 1fog== X-Gm-Message-State: AOAM531EWrswhU+SefOMNz0WQODyFhu0dIrtEM39wamMfUe9N4gBpDDv Id8UxQCeS3dIUQplnLonC2X0fA== X-Google-Smtp-Source: ABdhPJx6a7WsbgetELvNlkwQpwr8+mf5E5xPlk5wHymKuplq9hROxcf2dvtAXNwowawabAU8AGXX6Q== X-Received: by 2002:a7b:cb83:0:b0:37e:bc50:3c6b with SMTP id m3-20020a7bcb83000000b0037ebc503c6bmr3129641wmi.67.1652946679492; Thu, 19 May 2022 00:51:19 -0700 (PDT) Received: from tom-ThinkPad-T14s-Gen-2i.station (net-188-217-53-154.cust.vodafonedsl.it. [188.217.53.154]) by smtp.gmail.com with ESMTPSA id c6-20020a05600c4a0600b003942a244ebfsm3370254wmp.4.2022.05.19.00.51.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 May 2022 00:51:19 -0700 (PDT) From: Tommaso Merciai Cc: tommaso.merciai@amarulasolutions.com, linuxfancy@googlegroups.com, linux-amarula@amarulasolutions.com, michael@amarulasolutions.com, Shunqian Zheng , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/4] arm64: dts: rockchip: px30: fix ov5695 camera probe Date: Thu, 19 May 2022 09:51:13 +0200 Message-Id: <20220519075117.1003520-1-tommaso.merciai@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, 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 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.3 (--) X-LSpam-Report: No, score=-2.3 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,T_DKIM_INVALID=0.01 autolearn=ham autolearn_force=no Hi, This series fix camera probing issue of ov5695 camera driver for px30 evb. Improve also the ov5695.c driver using using regulator_bulk_enable/regulatore_bulk_disable function in __ov5695_power_on/__ov5695_power_off functions instead of for loop 1. use regulator_bulk_enable/regulator_bulk disable instead of for loop into ov5695 power_on/power_off 2. max drive-strength for cif_clkout_m0 3. add mux for mipi-pdn pad 4. use rk gpio naming convention for reset-gpio of ov5695 Note: - This series was tested on PX30_Mini_EVB_V11_20190507 board Tommaso Merciai (4): media: i2c: ov5695: use regulator_bulk_enable/regulator_bulk disable instead of for loop arm64: dts: rockchip: px30: max drive-strength for cif_clkout_m0 arm64: dts: rockchip: px30: add mux for mipi-pdn pad arm64: dts: rockchip: px30: use rk gpio naming convention into reset-gpios arch/arm64/boot/dts/rockchip/px30-evb.dts | 17 +++++++++++++-- drivers/media/i2c/ov5695.c | 25 +++++++---------------- 2 files changed, 22 insertions(+), 20 deletions(-)