Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp146051pxf; Thu, 25 Mar 2021 00:09:56 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyTdNaC3qPDaY5Pn117v4m+KwyLKmoPFHKhwcypV87pLtPclmXg7F0Ri3SfVokK6nkTesqb X-Received: by 2002:a17:906:aed6:: with SMTP id me22mr7911664ejb.146.1616656196548; Thu, 25 Mar 2021 00:09:56 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616656196; cv=none; d=google.com; s=arc-20160816; b=kXNMXOg+pBfuX5rOjgSPowXXDaBSgqNe4e4QOmhC8nM+1Wqq0XCnyUR1tZ8U3C3zBE RMhuCo/FAZgwz7KK96GoKwQM40wKJJ8Q/S0hIuSeXe/Ys3ug28lGooMzLeoRrjPulzf4 tzfZjOrgjxxL52rz+jVZ22IY8E/Ef+pgOt+gBiMIoJRIzUpVfLEmg41Bju1Oe9q2puUp r9GQeI1lGsn1Cwdq0DnGdaAUkI8r9NZw6XECfO2XS6ZfrEAqOUy7Gn51sT4j+6ee1KGf hpV2H/D1LmwTTqGasNhDdsYMmi8VNZvwUq2lxhnxcq+YeNFIK3KHO1tLp3zqsLiF5p8W Kj6w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=ssy5bmBvSAA7kbtYGtwb2QtnaAeNP7EYadPCDS2IwqE=; b=NmVg1zZFYDIhSGS28XhixxE4mmp7rL7ClPZrAudHI3xaW8vO69QibmQsapQyRX2Fj8 xXkTmdtEETTmtFevt26/t/qW8KpkKsrkDJBw67OsqGWYeo8Z5aK0NV4C4g+NzeGdvEcT fRgAzIsvD52p+oSlmJdgsYKwg7cn7d2/dWM47Sm6DT/6BcyGqg5gMQP6d+7dkJ3uLdov BbaJ+6jyF9N3GqVxX1waD5Bz4Z5CvdEZrAGtgqM/oxfywqnBCS7lNqfPvKvlXXJlm270 4J0KrfgWExiCmDoppgJRTaoby+320ToG7J2f3MV4udMGDXxOo7o5zRZINnlBMwcNalxx 28fA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id rl1si3414023ejb.115.2021.03.25.00.09.33; Thu, 25 Mar 2021 00:09:56 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229519AbhCYHIh (ORCPT + 99 others); Thu, 25 Mar 2021 03:08:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229635AbhCYHIE (ORCPT ); Thu, 25 Mar 2021 03:08:04 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B232C06174A for ; Thu, 25 Mar 2021 00:08:03 -0700 (PDT) Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lPK64-0007Ul-PZ; Thu, 25 Mar 2021 08:08:00 +0100 Received: from pza by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1lPK64-0000eS-9w; Thu, 25 Mar 2021 08:08:00 +0100 Date: Thu, 25 Mar 2021 08:08:00 +0100 From: Philipp Zabel To: Liu Ying Cc: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, airlied@linux.ie, daniel@ffwll.ch, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com Subject: Re: [PATCH] drm/imx: imx-ldb: Register LDB channel1 when it is the only channel to be used Message-ID: <20210325070800.GB22419@pengutronix.de> References: <1616381800-4862-1-git-send-email-victor.liu@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1616381800-4862-1-git-send-email-victor.liu@nxp.com> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 08:07:41 up 35 days, 10:31, 66 users, load average: 0.36, 0.41, 0.40 User-Agent: Mutt/1.10.1 (2018-07-13) X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::c0 X-SA-Exim-Mail-From: pza@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 22, 2021 at 10:56:40AM +0800, Liu Ying wrote: > LDB channel1 should be registered if it is the only channel to be used. > Without this patch, imx_ldb_bind() would skip registering LDB channel1 > if LDB channel0 is not used, no matter LDB channel1 needs to be used or > not. > > Fixes: 8767f4711b2b (drm/imx: imx-ldb: move initialization into probe) > Signed-off-by: Liu Ying Thank you, applied to imx-drm/fixes. regards Philipp