{"id":1633405,"url":"http://patchwork.ozlabs.org/api/patches/1633405/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/patch/20220519175614.v2.3.I43cd48cb3b34ee1655bd373e119c9072ef04d8c7@changeid/","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/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,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20220519175614.v2.3.I43cd48cb3b34ee1655bd373e119c9072ef04d8c7@changeid>","list_archive_url":null,"date":"2022-05-19T15:56:47","name":"[v2,3/3] ARM: dts: stm32: add rcc node for STM32MP13","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"077b5feca96d96ef87721b955222f48c197dc902","submitter":{"id":80737,"url":"http://patchwork.ozlabs.org/api/people/80737/?format=json","name":"Patrick DELAUNAY","email":"patrick.delaunay@foss.st.com"},"delegate":{"id":70413,"url":"http://patchwork.ozlabs.org/api/users/70413/?format=json","username":"pchotard","first_name":"Patrice","last_name":"Chotard","email":"patrice.chotard@st.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20220519175614.v2.3.I43cd48cb3b34ee1655bd373e119c9072ef04d8c7@changeid/mbox/","series":[{"id":301147,"url":"http://patchwork.ozlabs.org/api/series/301147/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=301147","date":"2022-05-19T15:56:46","name":"stm32mp: prepare RCC support for STM32MP13","version":2,"mbox":"http://patchwork.ozlabs.org/series/301147/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/1633405/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/1633405/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["bilbo.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=foss.st.com header.i=@foss.st.com header.a=rsa-sha256\n header.s=selector1 header.b=nk97UZXc;\n\tdkim-atps=neutral","ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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Thu, 19 May\n 2022 17:56:55 +0200"],"X-Spam-Checker-Version":"SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de","X-Spam-Level":"","X-Spam-Status":"No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED,\n DKIM_VALID,DKIM_VALID_AU,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE\n autolearn=ham autolearn_force=no version=3.4.2","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=selector1;\n bh=0sPI3x8I9mwVPaMYY+7v7NFp0Mx72xiCXyK/3Bpu16Y=;\n b=nk97UZXcIL4bnk1DE55Kcx1LXo0JMuQOywatJom50WEsI9Yz/0jWDov0PrJPXs7v+BGC\n AgzgYhQfX76udAesYbE1uiknsb67mC2COZC9+K3xNqMNQW1kvV4lBKHMXBilx9eotHnL\n 06jyO/ytawuo/ud3E/o39picxFgGMv/XlUPbHSm3BQnQmw73t8LUswohMpa3AT14Qu0u\n CCBJBAuPFWK2XFZtojmTld8IX/x2zUZpEXKQjO7XfNN42R4apVY3SGJVyJRgxVd78MVn\n 4Fff2cD/iXLh4P5UuZ2+BY1gTZ44gUIC4YZqRDd10TJTfDUv0zmRo5svNp97HhBBacWn yw==","From":"Patrick Delaunay ","To":"","CC":"Gabriel FERNANDEZ , Patrick Delaunay\n , Patrice Chotard\n , Tom Rini , U-Boot STM32\n ","Subject":"[PATCH v2 3/3] ARM: dts: stm32: add rcc node for STM32MP13","Date":"Thu, 19 May 2022 17:56:47 +0200","Message-ID":"\n <20220519175614.v2.3.I43cd48cb3b34ee1655bd373e119c9072ef04d8c7@changeid>","X-Mailer":"git-send-email 2.25.1","In-Reply-To":"<20220519155647.1433652-1-patrick.delaunay@foss.st.com>","References":"<20220519155647.1433652-1-patrick.delaunay@foss.st.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Content-Type":"text/plain","X-Originating-IP":"[10.75.127.51]","X-ClientProxiedBy":"SFHDAG2NODE3.st.com (10.75.127.6) To EQNDAG1NODE6.st.com\n (10.75.129.135)","X-Proofpoint-Virus-Version":"vendor=baseguard\n engine=ICAP:2.0.205,Aquarius:18.0.874,Hydra:6.0.486,FMLib:17.11.64.514\n definitions=2022-05-19_05,2022-05-19_03,2022-02-23_01","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 0.103.5 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"Add the RCC node, not yet in Linux kernel device tree\nto handle the U-Boot RCC drivers with the needed U-Boot\nproperty \"u-boot,dm-pre-reloc\" property as the clock and reset drivers\nare required during pre-location.\n\n\nSigned-off-by: Patrick Delaunay \n---\n\n(no changes since v1)\n\n arch/arm/dts/stm32mp13-u-boot.dtsi | 4 ++++\n arch/arm/dts/stm32mp131.dtsi | 7 +++++++\n 2 files changed, 11 insertions(+)","diff":"diff --git a/arch/arm/dts/stm32mp13-u-boot.dtsi b/arch/arm/dts/stm32mp13-u-boot.dtsi\nindex 1b5b358690..126f282816 100644\n--- a/arch/arm/dts/stm32mp13-u-boot.dtsi\n+++ b/arch/arm/dts/stm32mp13-u-boot.dtsi\n@@ -86,6 +86,10 @@\n \tu-boot,dm-pre-reloc;\n };\n \n+&rcc {\n+\tu-boot,dm-pre-reloc;\n+};\n+\n &syscfg {\n \tu-boot,dm-pre-reloc;\n };\ndiff --git a/arch/arm/dts/stm32mp131.dtsi b/arch/arm/dts/stm32mp131.dtsi\nindex 950e172e45..fcb0af09b5 100644\n--- a/arch/arm/dts/stm32mp131.dtsi\n+++ b/arch/arm/dts/stm32mp131.dtsi\n@@ -159,6 +159,13 @@\n \t\t\tdma-channels = <16>;\n \t\t};\n \n+\t\trcc: rcc@50000000 {\n+\t\t\tcompatible = \"st,stm32mp13-rcc\", \"syscon\";\n+\t\t\treg = <0x50000000 0x1000>;\n+\t\t\t#clock-cells = <1>;\n+\t\t\t#reset-cells = <1>;\n+\t\t};\n+\n \t\texti: interrupt-controller@5000d000 {\n \t\t\tcompatible = \"st,stm32mp13-exti\", \"syscon\";\n \t\t\tinterrupt-controller;\n","prefixes":["v2","3/3"]}