From patchwork Wed Mar 27 07:38:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 783485 Received: from mail5.25mail.st (mail5.25mail.st [74.50.62.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 00A052C1B8; Wed, 27 Mar 2024 07:40:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.50.62.9 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711525246; cv=none; b=kj/LoIUJx4YVhJy1LdP6oiHIRtFUX0erkaBbcWhxSIswGgj3XopXa82J/Jqbb8TwtxLlqsrW5L88tvAArPVmtf/OfJlOASXboo5MAfs3YGn1s5L/aNKDCiFXQCA/+dEd0zrtS4bW59xf4SK5tbW2V2Txj/EnWPcXaffngcwlscs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711525246; c=relaxed/simple; bh=TiqVjopTLcQRE9vxBn8ZXHd2djE90eW2hHA4eK2iM00=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=upNjSI7jKl2tx0jMqkmqXNojOIQzbd2EC2fWD7cQ4fvbcA8G4rgqvJeK7jD4ojgQrVajGcwZsShLROSCwma8gaowJwOUY3Qc3xt6AIWf9nR/KkCHFzedHD3vC7067COJhNSyrQE48sMaYaFfVfRQHrRHXg2KpMjPWzop6ab23Q8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com; spf=fail smtp.mailfrom=atomide.com; dkim=pass (2048-bit key) header.d=atomide.com header.i=@atomide.com header.b=bvs0p463; arc=none smtp.client-ip=74.50.62.9 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=atomide.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=atomide.com header.i=@atomide.com header.b="bvs0p463" Received: from localhost (91-158-86-216.elisa-laajakaista.fi [91.158.86.216]) by mail5.25mail.st (Postfix) with ESMTPSA id ACFE060434; Wed, 27 Mar 2024 07:40:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=atomide.com; s=25mailst; t=1711525244; bh=TiqVjopTLcQRE9vxBn8ZXHd2djE90eW2hHA4eK2iM00=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bvs0p463W9QsMs3VGQDiMp1CbuexN9QklrRtH2bUZtAkUgjZTTGvAvBYUktfcQAfo jbKaKCSWbVVQNK3x35vP62gqFt/hfrA+jILMyr1EaIcJCkFKukug1lxE2Qkm9IA6VW mvSkbDnebxDaRHUtz7PsW7VD5bsoovNI9Um9p7pTE6YNP06BTeYFD0OlXTx5xZl7mJ rKPEILoqGreOh1dupUyAMRQ5793KZbou4P8CfXNMUdYI6DWZbkLv3qidXw+k/Zy+Pi JNIbV5JYFYy3jcMk1lEqWvviLbMKjqeZUpKp8fND7pnzFbSPQ+9LUXWuJPvc7AGj7c 3XmHNIUUlYh8Q== From: Tony Lindgren To: linux-omap@vger.kernel.org Cc: =?utf-8?q?Beno=C3=AEt_Cousson?= , devicetree@vger.kernel.org Subject: [PATCH 11/12] ARM: dts: dra7: Use clksel binding for CM_CLKSEL_DPLL_USB Date: Wed, 27 Mar 2024 09:38:55 +0200 Message-ID: <20240327073856.21517-12-tony@atomide.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240327073856.21517-1-tony@atomide.com> References: <20240327073856.21517-1-tony@atomide.com> Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 With the clkcsel binding we can drop the custom ti,bit-shift devicetree property in favor of the standard reg property and reduce the number of clocks to update for the make W-1 dtbs warnings. Let's also add a comment for the clocksel clock that matches the documentation. Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi | 47 +++++++++++++------- 1 file changed, 32 insertions(+), 15 deletions(-) diff --git a/arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi b/arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi --- a/arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi +++ b/arch/arm/boot/dts/ti/omap/dra7xx-clocks.dtsi @@ -1091,14 +1091,23 @@ per_abe_x1_dclk_div: clock-per-abe-x1-dclk-div@1bc { ti,index-power-of-two; }; - dsp_gclk_div: clock-dsp-gclk-div@18c { - #clock-cells = <0>; - compatible = "ti,divider-clock"; - clock-output-names = "dsp_gclk_div"; - clocks = <&dpll_dsp_m2_ck>; - ti,max-div = <64>; - reg = <0x018c>; - ti,index-power-of-two; + /* CM_CLKSEL_DPLL_USB */ + clock@18c { + compatible = "ti,clksel"; + reg = <0x18c>; + #clock-cells = <2>; + #address-cells = <1>; + #size-cells = <0>; + + dsp_gclk_div: clock@0 { + reg = <0>; + compatible = "ti,divider-clock"; + clock-output-names = "dsp_gclk_div"; + clocks = <&dpll_dsp_m2_ck>; + ti,max-div = <64>; + ti,index-power-of-two; + #clock-cells = <0>; + }; }; gpu_dclk: clock-gpu-dclk@1a0 { @@ -1445,13 +1454,21 @@ func_96m_aon_dclk_div: clock-func-96m-aon-dclk-div { clock-div = <1>; }; - dpll_usb_byp_mux: clock-dpll-usb-byp-mux-23@18c { - #clock-cells = <0>; - compatible = "ti,mux-clock"; - clock-output-names = "dpll_usb_byp_mux"; - clocks = <&sys_clkin1>, <&usb_dpll_hs_clk_div>; - ti,bit-shift = <23>; - reg = <0x018c>; + /* CM_CLKSEL_DPLL_USB */ + clock@18c { + compatible = "ti,clksel"; + reg = <0x18c>; + #clock-cells = <2>; + #address-cells = <1>; + #size-cells = <0>; + + dpll_usb_byp_mux: clock@23 { + reg = <23>; + compatible = "ti,mux-clock"; + clock-output-names = "dpll_usb_byp_mux"; + clocks = <&sys_clkin1>, <&usb_dpll_hs_clk_div>; + #clock-cells = <0>; + }; }; dpll_usb_ck: clock@180 {