From patchwork Fri Feb 4 07:33:31 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 12734863 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 60E74C43217 for ; Fri, 4 Feb 2022 07:33:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352338AbiBDHdp (ORCPT ); Fri, 4 Feb 2022 02:33:45 -0500 Received: from muru.com ([72.249.23.125]:46378 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352180AbiBDHdp (ORCPT ); Fri, 4 Feb 2022 02:33:45 -0500 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id 9CCAD818C; Fri, 4 Feb 2022 07:33:27 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , devicetree@vger.kernel.org, Stephen Boyd , Tero Kristo Subject: [PATCH 2/4] ARM: dts: Add clksel node for am3 gfx Date: Fri, 4 Feb 2022 09:33:31 +0200 Message-Id: <20220204073333.18175-3-tony@atomide.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220204073333.18175-1-tony@atomide.com> References: <20220204073333.18175-1-tony@atomide.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Let's add a clksel node for the component clocks to avoid devicetree unique_unit_address warnings. The component clocks can now get IO address from the parent clksel node. Cc: Stephen Boyd Cc: Tero Kristo Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/am33xx-clocks.dtsi | 33 +++++++++++++++++----------- 1 file changed, 20 insertions(+), 13 deletions(-) diff --git a/arch/arm/boot/dts/am33xx-clocks.dtsi b/arch/arm/boot/dts/am33xx-clocks.dtsi --- a/arch/arm/boot/dts/am33xx-clocks.dtsi +++ b/arch/arm/boot/dts/am33xx-clocks.dtsi @@ -501,20 +501,27 @@ mmc_clk: mmc_clk { clock-div = <2>; }; - gfx_fclk_clksel_ck: gfx_fclk_clksel_ck@52c { - #clock-cells = <0>; - compatible = "ti,mux-clock"; - clocks = <&dpll_core_m4_ck>, <&dpll_per_m2_ck>; - ti,bit-shift = <1>; - reg = <0x052c>; - }; + clock@52c { + compatible = "ti,clksel"; + reg = <0x52c>; + #clock-cells = <2>; + #address-cells = <0>; - gfx_fck_div_ck: gfx_fck_div_ck@52c { - #clock-cells = <0>; - compatible = "ti,divider-clock"; - clocks = <&gfx_fclk_clksel_ck>; - reg = <0x052c>; - ti,max-div = <2>; + gfx_fclk_clksel_ck: clock-gfx-fclk-clksel { + #clock-cells = <0>; + compatible = "ti,mux-clock"; + clock-output-names = "gfx_fclk_clksel_ck"; + clocks = <&dpll_core_m4_ck>, <&dpll_per_m2_ck>; + ti,bit-shift = <1>; + }; + + gfx_fck_div_ck: clock-gfx-fck-div { + #clock-cells = <0>; + compatible = "ti,divider-clock"; + clock-output-names = "gfx_fck_div_ck"; + clocks = <&gfx_fclk_clksel_ck>; + ti,max-div = <2>; + }; }; sysclkout_pre_ck: sysclkout_pre_ck@700 {