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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 1CECAC433F5 for ; Mon, 13 Dec 2021 11:08:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=5LMeatfBt4lm2anQP+p3NM/Bhh/rFb0o63O44YSBRqo=; b=m/oZXSJD2jHJdw ykS3zE5Gkz7FgVlNPrVS76Lk/2NuDONh0Z+K/32fLeH1MtRCKBt57he0HJjmwAwhcOJ6lMQb8YA81 IfMud6LjSCba9wSWornuDnjB2axHFSw4EL3O71z4pew62wyG5Z7EfuyESMn7851ljeTDMgBLUCdHn Pw7PXoYsY1O1wEfMQKTr2kQf5xUl1puz863uAo1rqruRU39FzROMuc474FQaYdzhsggkdZjBKmoWM OfHa/vEG3IFycDhdj8H9C9trGnWB5oz8RKmnb09psGNYcUHKIRVOS41cIu7E1TUCMNWqBq0hJKppK OjI/tlb3DL8/Y+Pon3SA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwjCH-009BPZ-BG; Mon, 13 Dec 2021 11:08:45 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mwjC0-009BHy-8A for linux-rockchip@lists.infradead.org; Mon, 13 Dec 2021 11:08:31 +0000 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 1mwjBv-0002cG-6X; Mon, 13 Dec 2021 12:08:23 +0100 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1mwjBr-0006po-V0; Mon, 13 Dec 2021 12:08:19 +0100 Date: Mon, 13 Dec 2021 12:08:19 +0100 From: Sascha Hauer To: Heiko Stuebner Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, kernel@pengutronix.de, Andy Yan , Benjamin Gaignard , Michael Riesch , Sandy Huang , Peter Geis Subject: Re: [PATCH 07/18] dt-bindings: display: rockchip: dw-hdmi: Allow "ref" as clock name Message-ID: <20211213110819.GB6003@pengutronix.de> References: <20211208151230.3695378-1-s.hauer@pengutronix.de> <20211208151230.3695378-8-s.hauer@pengutronix.de> <3032544.f5MXlUzpl7@phil> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <3032544.f5MXlUzpl7@phil> 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: 12:07:30 up 2 days, 19:53, 56 users, load average: 0.19, 0.24, 0.18 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: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-rockchip@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211213_030828_306590_44B77586 X-CRM114-Status: GOOD ( 23.90 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On Sun, Dec 12, 2021 at 11:09:24PM +0100, Heiko Stuebner wrote: > Am Mittwoch, 8. Dezember 2021, 16:12:19 CET schrieb Sascha Hauer: > > "vpll" is a misnomer. A clock input to a device should be named after > > the usage in the device, not after the clock that drives it. On the > > rk3568 the same clock is driven by the HPLL. > > To fix that, this patch renames the vpll clock to ref clock. The clock > > name "vpll" is left for compatibility to old device trees. > > Can't we just say that the binding only takes the "ref" name, but > the code still allows "vpll". > > I think I remember Rob suggesting something similar in the past. > > I don't think that we need to keep the binding(-validation) > compatible with old devicetrees, but the kernel itself should stay > compatible. Sounds reasonable. I'll also add a patch changing the in-tree users next round. Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip