From patchwork Fri Apr 29 07:06:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 12831522 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 B8816C433FE for ; Fri, 29 Apr 2022 07:06:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354927AbiD2HJq (ORCPT ); Fri, 29 Apr 2022 03:09:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51446 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354926AbiD2HJq (ORCPT ); Fri, 29 Apr 2022 03:09:46 -0400 Received: from muru.com (muru.com [72.249.23.125]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1291ABE9D4; Fri, 29 Apr 2022 00:06:29 -0700 (PDT) Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 925258138; Fri, 29 Apr 2022 07:03:20 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , devicetree@vger.kernel.org Subject: [PATCH 06/19] ARM: dts: Group omap3 CM_ICLKEN3_CORE clocks Date: Fri, 29 Apr 2022 10:06:00 +0300 Message-Id: <20220429070613.62360-7-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 Precedence: bulk List-ID: X-Mailing-List: linux-omap@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 --- .../boot/dts/omap34xx-omap36xx-clocks.dtsi | 21 +++++++++++++------ ...map36xx-am35xx-omap3430es2plus-clocks.dtsi | 20 ++++++++++++------ 2 files changed, 29 insertions(+), 12 deletions(-) diff --git a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi --- a/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi +++ b/arch/arm/boot/dts/omap34xx-omap36xx-clocks.dtsi @@ -231,12 +231,21 @@ mspro_fck: clock-mspro-fck { ti,bit-shift = <23>; }; }; - mad2d_ick: mad2d_ick@a18 { - #clock-cells = <0>; - compatible = "ti,omap3-interface-clock"; - clocks = <&l3_ick>; - reg = <0x0a18>; - ti,bit-shift = <3>; + + /* CM_ICLKEN3_CORE */ + clock@a18 { + compatible = "ti,clksel"; + reg = <0xa18>; + #clock-cells = <2>; + #address-cells = <0>; + + mad2d_ick: clock-mad2d-ick { + #clock-cells = <0>; + compatible = "ti,omap3-interface-clock"; + clock-output-names = "mad2d_ick"; + clocks = <&l3_ick>; + ti,bit-shift = <3>; + }; }; }; diff --git a/arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi b/arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi --- a/arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi +++ b/arch/arm/boot/dts/omap36xx-am35xx-omap3430es2plus-clocks.dtsi @@ -133,12 +133,20 @@ usbtll_fck: usbtll_fck@a08 { ti,bit-shift = <2>; }; - usbtll_ick: usbtll_ick@a18 { - #clock-cells = <0>; - compatible = "ti,omap3-interface-clock"; - clocks = <&core_l4_ick>; - reg = <0x0a18>; - ti,bit-shift = <2>; + /* CM_ICLKEN3_CORE */ + clock@a18 { + compatible = "ti,clksel"; + reg = <0xa18>; + #clock-cells = <2>; + #address-cells = <0>; + + usbtll_ick: clock-usbtll-ick { + #clock-cells = <0>; + compatible = "ti,omap3-interface-clock"; + clock-output-names = "usbtll_ick"; + clocks = <&core_l4_ick>; + ti,bit-shift = <2>; + }; }; clock@a10 {