{"id":2231957,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2231957/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20260501162706.543779-1-alexander.sverdlin@siemens.com/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.1/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<20260501162706.543779-1-alexander.sverdlin@siemens.com>","date":"2026-05-01T16:27:03","name":"clk: imx: don't build i.MX6/RTxxxx code for all users of CCF","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"45e9adbb799f797ac8214d71904c63f9ced2089a","submitter":{"id":85639,"url":"http://patchwork.ozlabs.org/api/1.1/people/85639/?format=json","name":"A. Sverdlin","email":"alexander.sverdlin@siemens.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260501162706.543779-1-alexander.sverdlin@siemens.com/mbox/","series":[{"id":502483,"url":"http://patchwork.ozlabs.org/api/1.1/series/502483/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=502483","date":"2026-05-01T16:27:03","name":"clk: imx: don't build i.MX6/RTxxxx code for all users of CCF","version":1,"mbox":"http://patchwork.ozlabs.org/series/502483/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2231957/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2231957/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=siemens.com header.i=alexander.sverdlin@siemens.com\n header.a=rsa-sha256 header.s=fm2 header.b=g3/0MlVK;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)","phobos.denx.de;\n dmarc=pass (p=reject dis=none) header.from=siemens.com","phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de","phobos.denx.de;\n\tdkim=pass (2048-bit key;\n secure) header.d=siemens.com header.i=alexander.sverdlin@siemens.com\n header.b=\"g3/0MlVK\";\n\tdkim-atps=neutral","phobos.denx.de;\n dmarc=pass (p=reject dis=none) header.from=siemens.com","phobos.denx.de;\n spf=pass smtp.mailfrom=alexander.sverdlin@siemens.com"],"Received":["from phobos.denx.de (phobos.denx.de\n [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4g6bzX6LrHz1xqf\n\tfor ; Sat, 02 May 2026 02:27:20 +1000 (AEST)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 7E5B5803C6;\n\tFri, 1 May 2026 18:27:12 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id C8DAD80F0E; Fri, 1 May 2026 18:27:10 +0200 (CEST)","from mta-64-225.siemens.flowmailer.net\n (mta-64-225.siemens.flowmailer.net [185.136.64.225])\n (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 979CC80086\n for ; Fri, 1 May 2026 18:27:08 +0200 (CEST)","by mta-64-225.siemens.flowmailer.net with ESMTPSA id\n 202605011627084ee4ed698b000207c0 for ;\n Fri, 01 May 2026 18:27:08 +0200"],"X-Spam-Checker-Version":"SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-2.3 required=5.0 tests=BAYES_00,DKIMWL_WL_MED,\n DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,\n RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,\n SPF_HELO_PASS,SPF_NONE autolearn=ham autolearn_force=no version=3.4.2","DKIM-Signature":"v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm2;\n d=siemens.com; i=alexander.sverdlin@siemens.com;\n h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc;\n bh=ErLmqOVdfZEih4PmNHAab6evMJTfUfsU+J2b/qFzdOE=;\n b=g3/0MlVKU+AK5qK0I8uRRH5sipAKw1fR5yIpogwM5gEtHMoLdGgTNL8+pbVWJov/B+/Qgr\n SFsHtjdVgr1yBtvZA1wST5zYFveZCcblwrfNs6BpZdfM98VspjCQcAwaqh5jfWbRbA9ZPbFc\n r03O65rM5x+yUtDAg6lC1zinL1MLAUex4YENbtOIy87I8bJlefOhZEsYUpCLDjQ6twJE8XqO\n GdYw7s7HLeSb0qP3dwUeLDyxS/rLpaQ2fvkq05Mt9u9CrS646C4bMBgsSWmJfcpIqO6kzY0u\n NHKAzee9XQr9ktU/fabZ4mARmAQh06Fqg7pM4RYCGFRUfkT5xiWLJMDA==;","From":"\"A. Sverdlin\" ","To":"u-boot@lists.denx.de","Cc":"Alexander Sverdlin ,\n Lukasz Majewski , Tom Rini ,\n Ye Li ,\n Christoph Niedermaier ,\n Michael Trimarchi ,\n Peng Fan ","Subject":"[PATCH] clk: imx: don't build i.MX6/RTxxxx code for all users of CCF","Date":"Fri, 1 May 2026 18:27:03 +0200","Message-ID":"<20260501162706.543779-1-alexander.sverdlin@siemens.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-Flowmailer-Platform":"Siemens","Feedback-ID":"519:519-456497:519-21489:flowmailer","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"From: Alexander Sverdlin \n\nWhen commit 1d7993d1d0ef\n(\"clk: Port Linux common clock framework [CCF] for imx6q to U-boot (tag: v5.1.12)\")\nintroduced the parts of Linux Common Clock Framework, it was done for i.MX6\nonly and even had \"depends on SPL_CLK_IMX6Q\" conditions. Since commit\nccab06689aa2 (\"clk: imx: expose CCF entry for all\") the framework can be\nre-used with SoCs of other vendors (say, TI), but NXP SoC-specific code is\nstill being build. Is is especially problematic for size-constrained SPL\nimages on TI AM62x.\n\nMake the build of the i.MX6/RTxxxx code not only dependent on\nCONFIG_$(PHASE_)CLK_CCF, but also on the corresponding CONFIG_ARCH_*\noptions taking into account that only two platforms seem to use the code in\nquestion.\n\nThis saves 2264 bytes on ARM platforms [using CCF].\n\nSigned-off-by: Alexander Sverdlin \n---\n drivers/clk/imx/Makefile | 2 ++\n 1 file changed, 2 insertions(+)","diff":"diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile\nindex f2fd6ff8ca0..53f07bdf70d 100644\n--- a/drivers/clk/imx/Makefile\n+++ b/drivers/clk/imx/Makefile\n@@ -2,7 +2,9 @@\n #\n # SPDX-License-Identifier: GPL-2.0\n \n+ifeq ($(CONFIG_ARCH_MX6)$(CONFIG_ARCH_IMXRT),y)\n obj-$(CONFIG_$(PHASE_)CLK_CCF) += clk-gate2.o clk-pllv3.o clk-pfd.o\n+endif\n obj-$(CONFIG_$(PHASE_)CLK_IMX6Q) += clk-imx6q.o\n obj-$(CONFIG_$(PHASE_)CLK_IMX6UL) += clk-imx6ul.o\n obj-$(CONFIG_CLK_IMX8) += clk-imx8.o\n","prefixes":[]}