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{ "id": 1941056, "url": "http://patchwork.ozlabs.org/api/covers/1941056/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/cover/cover.1716965617.git.ysato@users.sourceforge.jp/", "project": { "id": 28, "url": "http://patchwork.ozlabs.org/api/projects/28/?format=api", "name": "Linux PCI development", "link_name": "linux-pci", "list_id": "linux-pci.vger.kernel.org", "list_email": "linux-pci@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<cover.1716965617.git.ysato@users.sourceforge.jp>", "list_archive_url": null, "date": "2024-05-29T08:00:46", "name": "[DO,NOT,MERGE,v8,00/36] Device Tree support for SH7751 based board", "submitter": { "id": 7114, "url": "http://patchwork.ozlabs.org/api/people/7114/?format=api", "name": "Yoshinori Sato", "email": "ysato@users.sourceforge.jp" }, "mbox": "http://patchwork.ozlabs.org/project/linux-pci/cover/cover.1716965617.git.ysato@users.sourceforge.jp/mbox/", "series": [ { "id": 408652, "url": "http://patchwork.ozlabs.org/api/series/408652/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/list/?series=408652", "date": "2024-05-29T08:00:51", "name": "Device Tree support for SH7751 based board", "version": 8, "mbox": "http://patchwork.ozlabs.org/series/408652/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/1941056/comments/", "headers": { "Return-Path": "\n <linux-pci+bounces-7993-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-pci@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org\n (client-ip=2604:1380:4601:e00::3; helo=am.mirrors.kernel.org;\n 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d=subspace.kernel.org;\n\ts=arc-20240116; t=1716970054; c=relaxed/simple;\n\tbh=hcj0xQLLvRf4zvHJEMvMei+joWLc9BoxkiV9+02VI+U=;\n\th=From:To:Cc:Subject:Date:Message-Id:MIME-Version;\n b=f/nWQRq9rtu9UZ2Eg/apeFuE8/fl15UoixArRziIHeVX28vGLqiPHmbPmuziNNMw6uU89O4p2E3A1PoE75xBXLEC2nY3K5H80Hso+VYInGbq3h5CGSVgar/4jI1TmCoP704dM28VUciPGTcK4+FzxO4OMOGtLrM9bLy7xZlejDs=", "ARC-Authentication-Results": "i=1; smtp.subspace.kernel.org;\n dmarc=none (p=none dis=none) header.from=users.sourceforge.jp;\n spf=fail smtp.mailfrom=users.sourceforge.jp;\n arc=none smtp.client-ip=153.127.30.23", "From": "Yoshinori Sato <ysato@users.sourceforge.jp>", "To": "linux-sh@vger.kernel.org", "Cc": "Yoshinori Sato <ysato@users.sourceforge.jp>,\n Damien Le Moal <dlemoal@kernel.org>, Niklas Cassel <cassel@kernel.org>,\n Rob Herring <robh@kernel.org>, Krzysztof Kozlowski <krzk+dt@kernel.org>,\n Conor Dooley <conor+dt@kernel.org>,\n Geert Uytterhoeven <geert+renesas@glider.be>,\n Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>,\n David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,\n Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,\n Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>,\n Thomas Gleixner <tglx@linutronix.de>, Bjorn Helgaas <bhelgaas@google.com>,\n Lorenzo Pieralisi <lpieralisi@kernel.org>, =?utf-8?q?Krzysztof_Wilczy=C5=84?=\n\t=?utf-8?q?ski?= <kw@linux.com>,\n Greg Kroah-Hartman <gregkh@linuxfoundation.org>,\n Jiri Slaby <jirislaby@kernel.org>, Magnus Damm <magnus.damm@gmail.com>,\n Daniel Lezcano <daniel.lezcano@linaro.org>, Rich Felker <dalias@libc.org>,\n John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,\n Lee Jones <lee@kernel.org>, Helge Deller <deller@gmx.de>,\n Heiko Stuebner <heiko.stuebner@cherry.de>,\n Neil Armstrong <neil.armstrong@linaro.org>,\n Chris Morgan <macromorgan@hotmail.com>, Sebastian Reichel <sre@kernel.org>,\n Linus Walleij <linus.walleij@linaro.org>, Arnd Bergmann <arnd@arndb.de>,\n Masahiro Yamada <masahiroy@kernel.org>, Baoquan He <bhe@redhat.com>,\n Andrew Morton <akpm@linux-foundation.org>,\n Guenter Roeck <linux@roeck-us.net>, Kefeng Wang <wangkefeng.wang@huawei.com>,\n Stephen Rothwell <sfr@canb.auug.org.au>,\n Azeem Shaikh <azeemshaikh38@gmail.com>, Guo Ren <guoren@kernel.org>,\n Max Filippov <jcmvbkbc@gmail.com>, Jernej Skrabec <jernej.skrabec@gmail.com>,\n Herve Codina <herve.codina@bootlin.com>,\n Andy Shevchenko <andriy.shevchenko@linux.intel.com>,\n Anup Patel <apatel@ventanamicro.com>, Jacky Huang <ychuang3@nuvoton.com>,\n Hugo Villeneuve <hvilleneuve@dimonoff.com>, Jonathan Corbet <corbet@lwn.net>,\n Wolfram Sang <wsa+renesas@sang-engineering.com>, =?utf-8?q?Uwe_Kleine-K?=\n\t=?utf-8?q?=C3=B6nig?= <u.kleine-koenig@pengutronix.de>,\n Christophe JAILLET <christophe.jaillet@wanadoo.fr>,\n Sam Ravnborg <sam@ravnborg.org>,\n Javier Martinez Canillas <javierm@redhat.com>,\n Sergey Shtylyov <s.shtylyov@omp.ru>,\n Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>,\n linux-ide@vger.kernel.org, devicetree@vger.kernel.org,\n linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,\n linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org,\n linux-pci@vger.kernel.org, linux-serial@vger.kernel.org,\n linux-fbdev@vger.kernel.org", "Subject": "[DO NOT MERGE v8 00/36] Device Tree support for SH7751 based board", "Date": "Wed, 29 May 2024 17:00:46 +0900", "Message-Id": "<cover.1716965617.git.ysato@users.sourceforge.jp>", "X-Mailer": "git-send-email 2.39.2", "Precedence": "bulk", "X-Mailing-List": "linux-pci@vger.kernel.org", "List-Id": "<linux-pci.vger.kernel.org>", "List-Subscribe": "<mailto:linux-pci+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-pci+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit" }, "content": "This is an updated version of something I wrote about 7 years ago.\nMinimum support for R2D-plus and LANDISK.\nI think R2D-1 will work if you add AX88796 to dts.\nAnd board-specific functions and SCI's SPI functions are not supported.\n\nYou can get it working with qemu found here.\nhttps://gitlab.com/yoshinori.sato/qemu/-/tree/landisk\n\nv8 changes.\n- rebase v6.10-rc1\n- sh/Konfig: Keep compatibility for non-DT.\n- renesas,sh7750-cpg.yaml: cleanup.\n- smi,sm501.yaml: rewrite register definition.\n- sm501.c: remove unneeded changes.\n- renesas,sh7751-irl-ext.yaml: fix intetrupt-cells.\n- renesas,sh7751-pci.yaml: remove duplicate.\n- clk-divider.c: cleanup.\n- clk-gate.c: cleanup.\n- sh_tmu.c: cleanup.\n- pci-sh7751.c: cleanup.\n\nv7 changes.\n- sh/kernel/setup.c: fix kernel parameter handling.\n- clk-sh7750.c: cleanup.\n- sh_tmu.c: cleanup.\n- irq-renesas-sh7751.c: IPR definition move to code.\n- irq-renesas-sh7751irl.c: update register definition.\n- pci-sh7751.c: Register initialization fix. \n- sm501 and sm501fb: Re-design Device Tree properties.\n\nv6 changes.\n- pci-sh7751: merge register define.\n- pci-sh7751: use 'dma-ranges' property.\n- pci-sh7751: rename general PCI properties.\n- sm501 and sm501fb: Re-design Device Tree properties.\n- sh/kernel/setup: cleanup command line setup.\n- irq-sh7751.c: some cleanup.\n\nv5 changes.\n- pci-sh7751: revert header changes. and some fix in previuous driver.\n- sh/kernel/iomap.c: Use SH io functions.\n- sm501 and sm501fb: re-write DT support.\n\nv4 changes.\n- cpg-sh7750: use clk-divider and clk-gate.\n- pci-sh7751: unified header files to old PCI driver.\n- irq-renesas-sh7751: IPR registers direct mapping.\n- irq-renesas-sh7751irl: useful register bit mapping.\n- sm501 and sm501fb: re-write dt parser.\n- j2_minus: fix build error.\n- dt-binding schema: fix some errors.\n- *.dts: cleanup.\n\nv3 changes.\n- Rewrite clk drivers.\n- Added sh_tmu to OF support.\n- Cleanup PCI stuff.\n- Update sm501 and sm501fb OF support.\n- Update devicetree and documents.\n\nv2 changes.\n- Rebasing v6,6-rc1\n- re-write irqchip driver.\n- Add binding documents.\n- Cleanup review comment.\n\nYoshinori Sato (36):\n sh: passing FDT address to kernel startup.\n sh: Kconfig unified OF supported targets.\n sh: Enable OF support for build and configuration.\n dt-bindings: interrupt-controller: Add header for Renesas SH3/4 INTC.\n sh: GENERIC_IRQ_CHIP support for CONFIG_OF=y\n sh: kernel/setup Update DT support.\n sh: Fix COMMON_CLK support in CONFIG_OF=y.\n clocksource: sh_tmu: CLOCKSOURCE support.\n dt-binding: Add compatible SH7750 SoC\n sh: Common PCI Framework driver support.\n pci: pci-sh7751: Add SH7751 PCI driver\n dt-bindings: pci: pci-sh7751: Add SH7751 PCI\n dt-bindings: clock: sh7750-cpg: Add renesas,sh7750-cpg header.\n clk: Compatible with narrow registers\n clk: renesas: Add SH7750/7751 CPG Driver\n irqchip: Add SH7751 INTC driver\n dt-bindings: interrupt-controller: renesas,sh7751-intc: Add\n json-schema\n irqchip: SH7751 external interrupt encoder with enable gate.\n dt-bindings: interrupt-controller: renesas,sh7751-irl-ext: Add\n json-schema\n serial: sh-sci: fix SH4 OF support.\n dt-bindings: serial: renesas,scif: Add scif-sh7751.\n dt-bindings: display: smi,sm501: SMI SM501 binding json-schema\n mfd: sm501: Convert platform_data to OF property\n dt-binding: sh: cpus: Add SH CPUs json-schema\n dt-bindings: vendor-prefixes: Add iodata\n dt-bindings: ata: ata-generic: Add new targets\n dt-bindings: soc: renesas: sh: Add SH7751 based target\n sh: SH7751R SoC Internal peripheral definition dtsi.\n sh: add RTS7751R2D Plus DTS\n sh: Add IO DATA LANDISK dts\n sh: Add IO DATA USL-5P dts\n sh: j2_mimas_v2.dts update\n sh: Add dtbs target support.\n sh: RTS7751R2D Plus OF defconfig\n sh: LANDISK OF defconfig\n sh: j2_defconfig: update\n\n .../devicetree/bindings/ata/ata-generic.yaml | 2 +\n .../bindings/clock/renesas,sh7750-cpg.yaml | 107 ++++\n .../bindings/display/smi,sm501.yaml | 443 ++++++++++++++++\n .../renesas,sh7751-intc.yaml | 53 ++\n .../renesas,sh7751-irl-ext.yaml | 57 +++\n .../bindings/pci/renesas,sh7751-pci.yaml | 75 +++\n .../bindings/serial/renesas,scif.yaml | 1 +\n .../devicetree/bindings/sh/cpus.yaml | 63 +++\n .../devicetree/bindings/soc/renesas/sh.yaml | 27 +\n .../bindings/timer/renesas,tmu.yaml | 2 +\n .../devicetree/bindings/vendor-prefixes.yaml | 2 +\n arch/sh/Kconfig | 11 +-\n arch/sh/boards/Kconfig | 23 +-\n arch/sh/boards/of-generic.c | 28 +-\n arch/sh/boot/compressed/head_32.S | 5 +-\n arch/sh/boot/dts/Makefile | 5 +\n arch/sh/boot/dts/j2_mimas_v2.dts | 2 +-\n arch/sh/boot/dts/landisk.dts | 77 +++\n arch/sh/boot/dts/rts7751r2dplus.dts | 172 +++++++\n arch/sh/boot/dts/sh7751r.dtsi | 105 ++++\n arch/sh/boot/dts/usl-5p.dts | 85 ++++\n arch/sh/configs/j2_defconfig | 11 +-\n arch/sh/configs/landisk-of_defconfig | 102 ++++\n arch/sh/configs/rts7751r2dplus-of_defconfig | 77 +++\n arch/sh/drivers/Makefile | 2 +\n arch/sh/include/asm/io.h | 8 +\n arch/sh/include/asm/irq.h | 10 +-\n arch/sh/include/asm/pci.h | 4 +\n arch/sh/kernel/cpu/Makefile | 6 +-\n arch/sh/kernel/cpu/irq/imask.c | 17 +\n arch/sh/kernel/cpu/sh4/Makefile | 3 +\n arch/sh/kernel/iomap.c | 18 +\n arch/sh/kernel/setup.c | 31 +-\n arch/sh/kernel/time.c | 12 +\n drivers/clk/clk-divider.c | 41 +-\n drivers/clk/clk-gate.c | 49 +-\n drivers/clk/renesas/Kconfig | 13 +-\n drivers/clk/renesas/Makefile | 1 +\n drivers/clk/renesas/clk-sh7750.c | 480 ++++++++++++++++++\n drivers/clocksource/sh_tmu.c | 198 +++++---\n drivers/irqchip/Kconfig | 15 +\n drivers/irqchip/Makefile | 3 +\n drivers/irqchip/irq-renesas-sh7751.c | 282 ++++++++++\n drivers/irqchip/irq-renesas-sh7751irl.c | 221 ++++++++\n drivers/mfd/sm501.c | 238 +++++++++\n drivers/pci/controller/Kconfig | 9 +\n drivers/pci/controller/Makefile | 1 +\n drivers/pci/controller/pci-sh7751.c | 335 ++++++++++++\n drivers/tty/serial/Kconfig | 2 +-\n drivers/tty/serial/sh-sci.c | 6 +-\n drivers/video/fbdev/sm501fb.c | 87 ++++\n include/dt-bindings/clock/sh7750-cpg.h | 26 +\n .../renesas,sh7751-intc.h | 19 +\n include/linux/clk-provider.h | 20 +-\n include/linux/sh_intc.h | 7 +-\n 55 files changed, 3539 insertions(+), 160 deletions(-)\n create mode 100644 Documentation/devicetree/bindings/clock/renesas,sh7750-cpg.yaml\n create mode 100644 Documentation/devicetree/bindings/display/smi,sm501.yaml\n create mode 100644 Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-intc.yaml\n create mode 100644 Documentation/devicetree/bindings/interrupt-controller/renesas,sh7751-irl-ext.yaml\n create mode 100644 Documentation/devicetree/bindings/pci/renesas,sh7751-pci.yaml\n create mode 100644 Documentation/devicetree/bindings/sh/cpus.yaml\n create mode 100644 Documentation/devicetree/bindings/soc/renesas/sh.yaml\n create mode 100644 arch/sh/boot/dts/landisk.dts\n create mode 100644 arch/sh/boot/dts/rts7751r2dplus.dts\n create mode 100644 arch/sh/boot/dts/sh7751r.dtsi\n create mode 100644 arch/sh/boot/dts/usl-5p.dts\n create mode 100644 arch/sh/configs/landisk-of_defconfig\n create mode 100644 arch/sh/configs/rts7751r2dplus-of_defconfig\n create mode 100644 drivers/clk/renesas/clk-sh7750.c\n create mode 100644 drivers/irqchip/irq-renesas-sh7751.c\n create mode 100644 drivers/irqchip/irq-renesas-sh7751irl.c\n create mode 100644 drivers/pci/controller/pci-sh7751.c\n create mode 100644 include/dt-bindings/clock/sh7750-cpg.h\n create mode 100644 include/dt-bindings/interrupt-controller/renesas,sh7751-intc.h" }