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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ADDC6C31E49 for ; Thu, 13 Jun 2019 16:33:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 829D420449 for ; Thu, 13 Jun 2019 16:33:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="CtrAEoil" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389531AbfFMQdz (ORCPT ); Thu, 13 Jun 2019 12:33:55 -0400 Received: from mail-io1-f66.google.com ([209.85.166.66]:44393 "EHLO mail-io1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730796AbfFMH4F (ORCPT ); Thu, 13 Jun 2019 03:56:05 -0400 Received: by mail-io1-f66.google.com with SMTP id s7so15245805iob.11 for ; Thu, 13 Jun 2019 00:56:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=mt9IXgQK0R3bZVbL1gX4lwhgNE2WNQzmEIjkbIH3lKE=; b=CtrAEoilqvh20HeyueqUwiW7Sa/FbuwD7y/aJXyR4xt9xVi1BLl8zqjbMMpgvcpfBD TJalZ6QEJZvTLm4nqCFht30YUEyRuM+d2nhm/jtcU7Gi+OVZTfHrUhuwe4D+d1PfnBBc RilEpAmd11hs5QxMrxz60PzbfFEFEoRfCQWSA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=mt9IXgQK0R3bZVbL1gX4lwhgNE2WNQzmEIjkbIH3lKE=; b=nLhcMoOSACxdteqShqNUa09T5D0+aiwgvYhzQRQbDowEC8fkkn5NnQ/FicpJKG3Slw hGykiZLMpMm9qFhU6LT85IY5ZVzndVhlAwFsu05Tr/acJtiErMqfMKrds8cZs0XfuOo3 3PNP8ucj6xrt9HAEOynr3bDkFGoq0OOe5O+RJohDMS+Y1sBwHcBYJlPz2A3FdZaVasxB YhWvpGkQNTRydxM2B9cBPIHrOgjmeEuVUUfEC0wocqOLNWd8gpex2uw8fXYEFv7kvnNB 9DszUmZdU4H6TQJAp+xNDfroAPUh6Sm3qyJsN9M5EYqrUfnCadZYNgOE9uywTDS9rKg9 XBtQ== X-Gm-Message-State: APjAAAXqqjbDzSRKLK7q5pZsdhuvJo9TfBPFFc+K7zzOV1j3h7UH9zAB LPLlnV7n9DJ4uOsg9G2m0zcuaKjshqj/HyhDw9Y06w== X-Google-Smtp-Source: APXvYqwDhRfnaHJtf1PQHQ/jF+8eogSJypvcgbC/dcDrOKV/5SpBek5mjlGRiNPmxM88wklf9JqUz4ZZ47Kx3KJwqsI= X-Received: by 2002:a6b:6b14:: with SMTP id g20mr51043170ioc.28.1560412563915; Thu, 13 Jun 2019 00:56:03 -0700 (PDT) MIME-Version: 1.0 References: <20190520090318.27570-1-jagan@amarulasolutions.com> <20190520090318.27570-10-jagan@amarulasolutions.com> <20190603134907.lh5rdpucbrzrsdps@flea> In-Reply-To: <20190603134907.lh5rdpucbrzrsdps@flea> From: Jagan Teki Date: Thu, 13 Jun 2019 13:25:52 +0530 Message-ID: Subject: Re: [PATCH v10 09/11] drm/sun4i: sun6i_mipi_dsi: Add VCC-DSI regulator support To: Maxime Ripard Cc: David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel , linux-arm-kernel , linux-kernel , Bhushan Shah , Vasily Khoruzhick , =?UTF-8?B?5Z2a5a6a5YmN6KGM?= , Michael Trimarchi , linux-amarula , linux-sunxi Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 3, 2019 at 7:19 PM Maxime Ripard wrote: > > On Mon, May 20, 2019 at 02:33:16PM +0530, Jagan Teki wrote: > > Allwinner MIPI DSI controllers are supplied with SoC > > DSI power rails via VCC-DSI pin. > > > > Add support for this supply pin by adding voltage > > regulator handling code to MIPI DSI driver. > > > > Tested-by: Merlijn Wajer > > Signed-off-by: Jagan Teki > > This creates a lot of warnings at boot time on my board this is > missing vcc-dsi-supply. Is it about regulator_put or similar, would you provide the log. 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 X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6C76C31E45 for ; Thu, 13 Jun 2019 07:56:09 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 790A22084D for ; Thu, 13 Jun 2019 07:56:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="uEmGFa4N"; 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h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=mt9IXgQK0R3bZVbL1gX4lwhgNE2WNQzmEIjkbIH3lKE=; b=QiOrQy+gKO0yBiyyeHPZdwpwBaoG19DbDszVtpDuyWpWKq3Y717PShmF2y+KHaKeW3 8Baso0/2KAdIV2VMqt5M8Xga3IyQ5Bk7IVrmjDCiNXLzSPr+/PvTwAuOEHNjZYbHw7bD wi/vyB82JdC3213a1sVbVxsY/HnsL5u1YHD4VmKobiyfwrLjlIwsrnh9FZEX9ai5NTlb Xtve9smissNYcU4gYbrsZbJ8GYBuf22Rkw9BUnpPaGVobpo9KLKJfLRSIvY5NTp+MJ6V t5PdKCzOJdvwtRjPJsQMq8O9wlqMU6IQABzyFS3zgaUNIYDoEPPPVGKSmF7kWMhbiWRT vegw== X-Gm-Message-State: APjAAAWxbjYLN29Y2FRwfBOLCUnMCDiwxf39CFAATDo0FrSunPNgIM49 Sh4V+WNMWdOjcldrYcLHFiyT9UgpxLYQkTwuUs/Lbw== X-Google-Smtp-Source: APXvYqwDhRfnaHJtf1PQHQ/jF+8eogSJypvcgbC/dcDrOKV/5SpBek5mjlGRiNPmxM88wklf9JqUz4ZZ47Kx3KJwqsI= X-Received: by 2002:a6b:6b14:: with SMTP id g20mr51043170ioc.28.1560412563915; Thu, 13 Jun 2019 00:56:03 -0700 (PDT) MIME-Version: 1.0 References: <20190520090318.27570-1-jagan@amarulasolutions.com> <20190520090318.27570-10-jagan@amarulasolutions.com> <20190603134907.lh5rdpucbrzrsdps@flea> In-Reply-To: <20190603134907.lh5rdpucbrzrsdps@flea> From: Jagan Teki Date: Thu, 13 Jun 2019 13:25:52 +0530 Message-ID: Subject: Re: [PATCH v10 09/11] drm/sun4i: sun6i_mipi_dsi: Add VCC-DSI regulator support To: Maxime Ripard X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190613_005605_337143_C4EA2898 X-CRM114-Status: GOOD ( 11.13 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Bhushan Shah , David Airlie , linux-sunxi , linux-kernel , dri-devel , =?UTF-8?B?5Z2a5a6a5YmN6KGM?= , Chen-Yu Tsai , Daniel Vetter , Michael Trimarchi , linux-amarula , linux-arm-kernel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Jun 3, 2019 at 7:19 PM Maxime Ripard wrote: > > On Mon, May 20, 2019 at 02:33:16PM +0530, Jagan Teki wrote: > > Allwinner MIPI DSI controllers are supplied with SoC > > DSI power rails via VCC-DSI pin. > > > > Add support for this supply pin by adding voltage > > regulator handling code to MIPI DSI driver. > > > > Tested-by: Merlijn Wajer > > Signed-off-by: Jagan Teki > > This creates a lot of warnings at boot time on my board this is > missing vcc-dsi-supply. Is it about regulator_put or similar, would you provide the log. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Subject: Re: [PATCH v10 09/11] drm/sun4i: sun6i_mipi_dsi: Add VCC-DSI regulator support Date: Thu, 13 Jun 2019 13:25:52 +0530 Message-ID: References: <20190520090318.27570-1-jagan@amarulasolutions.com> <20190520090318.27570-10-jagan@amarulasolutions.com> <20190603134907.lh5rdpucbrzrsdps@flea> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-io1-xd41.google.com (mail-io1-xd41.google.com [IPv6:2607:f8b0:4864:20::d41]) by gabe.freedesktop.org (Postfix) with ESMTPS id A2AAE896F7 for ; Thu, 13 Jun 2019 07:56:04 +0000 (UTC) Received: by mail-io1-xd41.google.com with SMTP id i10so15232156iol.13 for ; Thu, 13 Jun 2019 00:56:04 -0700 (PDT) In-Reply-To: <20190603134907.lh5rdpucbrzrsdps@flea> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Maxime Ripard Cc: Bhushan Shah , David Airlie , linux-sunxi , linux-kernel , dri-devel , Vasily Khoruzhick , =?UTF-8?B?5Z2a5a6a5YmN6KGM?= , Chen-Yu Tsai , Michael Trimarchi , linux-amarula , linux-arm-kernel List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBKdW4gMywgMjAxOSBhdCA3OjE5IFBNIE1heGltZSBSaXBhcmQgPG1heGltZS5yaXBh cmRAYm9vdGxpbi5jb20+IHdyb3RlOgo+Cj4gT24gTW9uLCBNYXkgMjAsIDIwMTkgYXQgMDI6MzM6 MTZQTSArMDUzMCwgSmFnYW4gVGVraSB3cm90ZToKPiA+IEFsbHdpbm5lciBNSVBJIERTSSBjb250 cm9sbGVycyBhcmUgc3VwcGxpZWQgd2l0aCBTb0MKPiA+IERTSSBwb3dlciByYWlscyB2aWEgVkND LURTSSBwaW4uCj4gPgo+ID4gQWRkIHN1cHBvcnQgZm9yIHRoaXMgc3VwcGx5IHBpbiBieSBhZGRp bmcgdm9sdGFnZQo+ID4gcmVndWxhdG9yIGhhbmRsaW5nIGNvZGUgdG8gTUlQSSBEU0kgZHJpdmVy Lgo+ID4KPiA+IFRlc3RlZC1ieTogTWVybGlqbiBXYWplciA8bWVybGlqbkB3aXp6dXAub3JnPgo+ ID4gU2lnbmVkLW9mZi1ieTogSmFnYW4gVGVraSA8amFnYW5AYW1hcnVsYXNvbHV0aW9ucy5jb20+ Cj4KPiBUaGlzIGNyZWF0ZXMgYSBsb3Qgb2Ygd2FybmluZ3MgYXQgYm9vdCB0aW1lIG9uIG15IGJv YXJkIHRoaXMgaXMKPiBtaXNzaW5nIHZjYy1kc2ktc3VwcGx5LgoKSXMgaXQgYWJvdXQgcmVndWxh dG9yX3B1dCBvciBzaW1pbGFyLCB3b3VsZCB5b3UgcHJvdmlkZSB0aGUgbG9nLgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBs aXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=