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 23AE7C4332F for ; Fri, 29 Apr 2022 07:06:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354902AbiD2HJn (ORCPT ); Fri, 29 Apr 2022 03:09:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50998 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238440AbiD2HJm (ORCPT ); Fri, 29 Apr 2022 03:09:42 -0400 Received: from muru.com (muru.com [72.249.23.125]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id EA5F2BE9DA; Fri, 29 Apr 2022 00:06:23 -0700 (PDT) Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 791C18138; Fri, 29 Apr 2022 07:03:15 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , devicetree@vger.kernel.org Subject: [PATCH 01/19] ARM: dts: Group omap3 CONTROL_DEVCONF0 clocks Date: Fri, 29 Apr 2022 10:05:55 +0300 Message-Id: <20220429070613.62360-2-tony@atomide.com> X-Mailer: git-send-email 2.35.2 In-Reply-To: <20220429070613.62360-1-tony@atomide.com> References: <20220429070613.62360-1-tony@atomide.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The clksel related registers on omap3 cause unique_unit_address and node_name_chars_strict warnings with the W=1 or W=2 make flags enabled. With the clock drivers updated, we can now avoid most of these warnings by grouping the TI component clocks using the TI clksel binding, and with the use of clock-output-names property to avoid non-standard node names for the clocks. Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3xxx-clocks.dtsi | 36 ++++++++++++++++---------- 1 file changed, 22 insertions(+), 14 deletions(-) diff --git a/arch/arm/boot/dts/omap3xxx-clocks.dtsi b/arch/arm/boot/dts/omap3xxx-clocks.dtsi --- a/arch/arm/boot/dts/omap3xxx-clocks.dtsi +++ b/arch/arm/boot/dts/omap3xxx-clocks.dtsi @@ -92,12 +92,28 @@ mcbsp5_fck: mcbsp5_fck { clocks = <&mcbsp5_gate_fck>, <&mcbsp5_mux_fck>; }; - mcbsp1_mux_fck: mcbsp1_mux_fck@4 { - #clock-cells = <0>; - compatible = "ti,composite-mux-clock"; - clocks = <&core_96m_fck>, <&mcbsp_clks>; - ti,bit-shift = <2>; - reg = <0x04>; + /* CONTROL_DEVCONF0 */ + clock@4 { + compatible = "ti,clksel"; + reg = <0x4>; + #clock-cells = <2>; + #address-cells = <0>; + + mcbsp1_mux_fck: clock-mcbsp1-mux-fck { + #clock-cells = <0>; + compatible = "ti,composite-mux-clock"; + clock-output-names = "mcbsp1_mux_fck"; + clocks = <&core_96m_fck>, <&mcbsp_clks>; + ti,bit-shift = <2>; + }; + + mcbsp2_mux_fck: clock-mcbsp2-mux-fck { + #clock-cells = <0>; + compatible = "ti,composite-mux-clock"; + clock-output-names = "mcbsp2_mux_fck"; + clocks = <&per_96m_fck>, <&mcbsp_clks>; + ti,bit-shift = <6>; + }; }; mcbsp1_fck: mcbsp1_fck { @@ -106,14 +122,6 @@ mcbsp1_fck: mcbsp1_fck { clocks = <&mcbsp1_gate_fck>, <&mcbsp1_mux_fck>; }; - mcbsp2_mux_fck: mcbsp2_mux_fck@4 { - #clock-cells = <0>; - compatible = "ti,composite-mux-clock"; - clocks = <&per_96m_fck>, <&mcbsp_clks>; - ti,bit-shift = <6>; - reg = <0x04>; - }; - mcbsp2_fck: mcbsp2_fck { #clock-cells = <0>; compatible = "ti,composite-clock"; -- 2.35.2