{"id":2219665,"url":"http://patchwork.ozlabs.org/api/covers/2219665/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/cover/20260403162541.86608-1-sgdfkk@163.com/","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":"<20260403162541.86608-1-sgdfkk@163.com>","list_archive_url":null,"date":"2026-04-03T16:25:34","name":"[v7,0/7] add loongson mips ls1c300 initial support","submitter":{"id":92844,"url":"http://patchwork.ozlabs.org/api/people/92844/?format=json","name":null,"email":"sgdfkk@163.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/cover/20260403162541.86608-1-sgdfkk@163.com/mbox/","series":[{"id":498655,"url":"http://patchwork.ozlabs.org/api/series/498655/?format=json","web_url":"http://patchwork.ozlabs.org/project/uboot/list/?series=498655","date":"2026-04-03T16:25:35","name":"add loongson mips ls1c300 initial support","version":7,"mbox":"http://patchwork.ozlabs.org/series/498655/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/covers/2219665/comments/","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 (1024-bit key;\n unprotected) header.d=163.com header.i=@163.com header.a=rsa-sha256\n header.s=s110527 header.b=mfNM+G2l;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)","phobos.denx.de;\n dmarc=pass (p=none dis=none) header.from=163.com","phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de","phobos.denx.de;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=163.com header.i=@163.com header.b=\"mfNM+G2l\";\n\tdkim-atps=neutral","phobos.denx.de;\n dmarc=pass (p=none dis=none) header.from=163.com","phobos.denx.de; spf=pass smtp.mailfrom=sgdfkk@163.com"],"Received":["from phobos.denx.de (phobos.denx.de [85.214.62.61])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fnPH54CfVz1xtJ\n\tfor ; Sat, 04 Apr 2026 03:26:09 +1100 (AEDT)","from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id E4E1D840F1;\n\tFri, 3 Apr 2026 18:25:55 +0200 (CEST)","by phobos.denx.de (Postfix, from userid 109)\n id C80B584142; Fri, 3 Apr 2026 18:25:53 +0200 (CEST)","from m16.mail.163.com (m16.mail.163.com [117.135.210.4])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 194C383DC9\n for ; Fri, 3 Apr 2026 18:25:49 +0200 (CEST)","from server-e.. 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5jIP7z6ysekPmx5TTKOIFLthU=","From":"sgdfkk@163.com","To":"u-boot@lists.denx.de","Cc":"Du Huanpeng ","Subject":"[PATCH v7 0/7] add loongson mips ls1c300 initial support","Date":"Sat, 4 Apr 2026 00:25:34 +0800","Message-ID":"<20260403162541.86608-1-sgdfkk@163.com>","X-Mailer":"git-send-email 2.43.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-CM-TRANSID":"PigvCgAnAXQF6s9pHqSgBw--.137S2","X-Coremail-Antispam":"1Uf129KBjvJXoWxXry3KF4fAF4xKFyrCFW8Xrb_yoW5uryxpw\n s0ya1rGr4jvry7Arn3tFyUXr4rA34rGrZI9FsFqr1rWas2v3WUCFs3Ja47tr43AFW8JFy8\n XF1ruF47GanFk3JanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2\n 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07UWrWwUUUUU=","X-Originating-IP":"[240e:3b0:4805:581::3001]","X-CM-SenderInfo":"xvjgwyrn6rljoofrz/xtbCwAoLYmnP6grVOQAA3J","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: Du Huanpeng \n\n---\nDu Huanpeng (7):\n mips: loongson: minimal initial SoC support\n mips: loongson: lowlevel initialize\n mips: loongson: lowlevel debug serial\n mips: loongson: ls1c300 board support\n mips: loongson: add clk driver\n mips: loongson: add watchdog driver\n mips: loongson: ls1c300 dts and bindings\n\n MAINTAINERS | 9 +\n arch/mips/Kconfig | 11 ++\n arch/mips/Makefile | 1 +\n arch/mips/dts/loongson32-ls1c300b.dtsi | 151 ++++++++++++++\n arch/mips/dts/ls1c300-eval.dts | 30 +++\n arch/mips/mach-loongson/Kconfig | 69 +++++++\n arch/mips/mach-loongson/Makefile | 6 +\n arch/mips/mach-loongson/cpu.c | 19 ++\n arch/mips/mach-loongson/include/mach/serial.h | 16 ++\n arch/mips/mach-loongson/ls1c300/Makefile | 7 +\n arch/mips/mach-loongson/ls1c300/gpio.c | 66 +++++++\n arch/mips/mach-loongson/ls1c300/init.c | 61 ++++++\n .../mach-loongson/ls1c300/lowlevel_init.S | 134 +++++++++++++\n arch/mips/mach-loongson/ls1c300/sdram.S | 95 +++++++++\n arch/mips/mach-loongson/ls1c300/serial.c | 104 ++++++++++\n arch/mips/mach-loongson/spl.c | 46 +++++\n board/loongson/ls1c300-eval/Kconfig | 12 ++\n board/loongson/ls1c300-eval/MAINTAINERS | 7 +\n board/loongson/ls1c300-eval/Makefile | 3 +\n board/loongson/ls1c300-eval/board.c | 19 ++\n configs/ls1c300_defconfig | 52 +++++\n drivers/clk/Makefile | 1 +\n drivers/clk/loongson/Makefile | 3 +\n drivers/clk/loongson/clk-ls1c300.c | 186 ++++++++++++++++++\n drivers/watchdog/Kconfig | 8 +\n drivers/watchdog/Makefile | 1 +\n drivers/watchdog/loongson_wdt.c | 127 ++++++++++++\n include/configs/ls1c300.h | 38 ++++\n include/dt-bindings/clock/ls1c300-clk.h | 18 ++\n include/dt-bindings/reset/ls1c300-reset.h | 36 ++++\n 30 files changed, 1336 insertions(+)\n create mode 100644 arch/mips/dts/loongson32-ls1c300b.dtsi\n create mode 100644 arch/mips/dts/ls1c300-eval.dts\n create mode 100644 arch/mips/mach-loongson/Kconfig\n create mode 100644 arch/mips/mach-loongson/Makefile\n create mode 100644 arch/mips/mach-loongson/cpu.c\n create mode 100644 arch/mips/mach-loongson/include/mach/serial.h\n create mode 100644 arch/mips/mach-loongson/ls1c300/Makefile\n create mode 100644 arch/mips/mach-loongson/ls1c300/gpio.c\n create mode 100644 arch/mips/mach-loongson/ls1c300/init.c\n create mode 100644 arch/mips/mach-loongson/ls1c300/lowlevel_init.S\n create mode 100644 arch/mips/mach-loongson/ls1c300/sdram.S\n create mode 100644 arch/mips/mach-loongson/ls1c300/serial.c\n create mode 100644 arch/mips/mach-loongson/spl.c\n create mode 100644 board/loongson/ls1c300-eval/Kconfig\n create mode 100644 board/loongson/ls1c300-eval/MAINTAINERS\n create mode 100644 board/loongson/ls1c300-eval/Makefile\n create mode 100644 board/loongson/ls1c300-eval/board.c\n create mode 100644 configs/ls1c300_defconfig\n create mode 100644 drivers/clk/loongson/Makefile\n create mode 100644 drivers/clk/loongson/clk-ls1c300.c\n create mode 100644 drivers/watchdog/loongson_wdt.c\n create mode 100644 include/configs/ls1c300.h\n create mode 100644 include/dt-bindings/clock/ls1c300-clk.h\n create mode 100644 include/dt-bindings/reset/ls1c300-reset.h"}