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 660DAC7619A for ; Wed, 12 Apr 2023 16:53:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231403AbjDLQxJ (ORCPT ); Wed, 12 Apr 2023 12:53:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231484AbjDLQxB (ORCPT ); Wed, 12 Apr 2023 12:53:01 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 52E269029 for ; Wed, 12 Apr 2023 09:52:40 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id A214A63729 for ; Wed, 12 Apr 2023 16:46:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7D09BC433D2; Wed, 12 Apr 2023 16:46:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1681317988; bh=Iv2JNXA7Eub8y5aMi88VqjFDcaIvmjosrLTTL4kT+Z0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dLbH9SaIo5CzWGKLzQCBLMO5ZaMpqWkUf1VZHGJvLhE0TWxNWIYOLW+Fn+ov224y6 NCA7J4YULQ1FG8x6r+dv5nN/bdSeBAz0yEydiNJbBbJQy+zbfjobvgtNiQF3HP8wDH 0GCYT9TXhAzyDbnim4rF+/GXN3/T6Mvk0g2la8LSc71DzA6E/l411iDruiKRGO6pdf Oc9D0nkG5y8XteCa4R3AZC3lEyaQckVPm6jOi7qW7nepv6k6/0ybmVKsvLdMUsXSES AUzgMfyKjVh5+0JIs3H+CifC6l25eQGvwFRNfkLhqAvZFoVpXLaVPEr+AFjBwuwK3e WtXqqKnOPMmHQ== Date: Wed, 12 Apr 2023 22:16:24 +0530 From: Vinod Koul To: Vaishnav Achath Cc: linux-phy@lists.infradead.org, kishon@kernel.org, linux-kernel@vger.kernel.org, j-luthra@ti.com, devarsht@ti.com, tomi.valkeinen@ideasonboard.com, praneeth@ti.com, u-kumar1@ti.com, vigneshr@ti.com, nm@ti.com, sinthu.raja@ti.com Subject: Re: [PATCH] phy: cadence: cdns-dphy-rx: Add common module reset support Message-ID: References: <20230314073137.2153-1-vaishnav.a@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230314073137.2153-1-vaishnav.a@ti.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14-03-23, 13:01, Vaishnav Achath wrote: > From: Sinthu Raja > > DPHY RX module has a common module reset (RSTB_CMN) which is expected > to be released during configuration. In J721E SR1.0 the RSTB_CMN is > internally tied to CSI_RX_RST and is hardware controlled, for all > other newer platforms the common module reset is software controlled. > Add support to control common module reset during configuration and > also skip common module reset based on soc_device_match() for J721E SR1.0. Applied, thanks -- ~Vinod