From patchwork Mon Dec 26 09:57:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aradhya Bhatia X-Patchwork-Id: 13081762 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 3AC53C46467 for ; Mon, 26 Dec 2022 09:58:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229999AbiLZJ6F (ORCPT ); Mon, 26 Dec 2022 04:58:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39534 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229500AbiLZJ6E (ORCPT ); Mon, 26 Dec 2022 04:58:04 -0500 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0636525FF; Mon, 26 Dec 2022 01:58:02 -0800 (PST) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 2BQ9vmxU036128; Mon, 26 Dec 2022 03:57:48 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1672048668; bh=JxQrW/7JjDKzWfRlSNStXWL3EAObEqOtkObrTh1wfmw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=KkPTznZDXIvrWMHoyy7qRz4kPc2nIrdoUciqKGf/ExhN3OP6HcwsoKDEOea+Mbf2J FztuOm1e4Av7DrpEm936xA9uSsgld/3A9dbhRYOHkF/6ES6/WvJfIbYStGOIpyyzRW jw492YUbjwRb+vjft7iQ12NpsDkk29P2p9zJeIbc= Received: from DFLE105.ent.ti.com (dfle105.ent.ti.com [10.64.6.26]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 2BQ9vm8q126041 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 26 Dec 2022 03:57:48 -0600 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Mon, 26 Dec 2022 03:57:47 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Mon, 26 Dec 2022 03:57:48 -0600 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 2BQ9vlvx003621; Mon, 26 Dec 2022 03:57:47 -0600 From: Aradhya Bhatia To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski CC: Tomi Valkeinen , Samuel Holland , Maxime Ripard , Linux Clock List , Devicetree List , Linux Kernel List , Nishanth Menon , Vignesh Raghavendra , Devarsh Thakkar , Jai Luthra , Aradhya Bhatia Subject: [PATCH 1/2] dt-bindings: clock: fixed-factor: Add TI AM62 SoC OLDI clock Date: Mon, 26 Dec 2022 15:27:44 +0530 Message-ID: <20221226095745.19757-2-a-bhatia1@ti.com> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221226095745.19757-1-a-bhatia1@ti.com> References: <20221226095745.19757-1-a-bhatia1@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Add "ti,k3-am62-oldi-clk-div" to the fixed factor clock compatible enum list. "ti,k3-am62-oldi-clk-div" is a fixed-factor clock that helps the TI display subsystem request a pixel clock for itself and a corresponding serial clock for its OLDI Transmitters. The serial clock is 7 times the pixel clock. This clock needs the clock set rate request to be propagated to the parent clock provider. Signed-off-by: Aradhya Bhatia Acked-by: Rob Herring --- Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml b/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml index 8f71ab300470..0696237530f7 100644 --- a/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml +++ b/Documentation/devicetree/bindings/clock/fixed-factor-clock.yaml @@ -14,6 +14,7 @@ properties: compatible: enum: - fixed-factor-clock + - ti,k3-am62-oldi-clk-div "#clock-cells": const: 0