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Message-Id: <20230424123522.18302-1-nikita.shubin@maquefel.me> Date: Mon, 24 Apr 2023 15:34:16 +0300 From: Nikita Shubin <nikita.shubin@...uefel.me> To: unlisted-recipients:; (no To-header on input) Cc: Arnd Bergmann <arnd@...nel.org>, Linus Walleij <linusw@...nel.org>, Alexander Sverdlin <alexander.sverdlin@...il.com>, "David S. Miller" <davem@...emloft.net>, Jonathan Neuschäfer <j.neuschaefer@....net>, "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>, Uwe Kleine-König <u.kleine-koenig@...gutronix.de>, Alessandro Zummo <a.zummo@...ertech.it>, Alexander Gordeev <agordeev@...ux.ibm.com>, Alexandre Belloni <alexandre.belloni@...tlin.com>, Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, Arnd Bergmann <arnd@...db.de>, Bartosz Golaszewski <brgl@...ev.pl>, Brian Norris <briannorris@...omium.org>, Chuanhong Guo <gch981213@...il.com>, Conor Dooley <conor.dooley@...rochip.com>, Damien Le Moal <dlemoal@...nel.org>, Daniel Lezcano <daniel.lezcano@...aro.org>, Dmitry Torokhov <dmitry.torokhov@...il.com>, Emil Renner Berthing <kernel@...il.dk>, Eric Dumazet <edumazet@...gle.com>, Florian Fainelli <f.fainelli@...il.com>, Guenter Roeck <linux@...ck-us.net>, Hartley Sweeten <hsweeten@...ionengravers.com>, Heiko Stuebner <heiko@...ech.de>, Hitomi Hasegawa <hasegawa-hitomi@...itsu.com>, Jakub Kicinski <kuba@...nel.org>, Jaroslav Kysela <perex@...ex.cz>, Jean Delvare <jdelvare@...e.de>, Joel Stanley <joel@....id.au>, Jonathan Cameron <Jonathan.Cameron@...wei.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, Le Moal <damien.lemoal@...nsource.wdc.com>, Liam Girdwood <lgirdwood@...il.com>, Liang Yang <liang.yang@...ogic.com>, Linus Walleij <linus.walleij@...aro.org>, Lukasz Majewski <lukma@...x.de>, Lv Ruyi <lv.ruyi@....com.cn>, Mark Brown <broonie@...nel.org>, Masahiro Yamada <masahiroy@...nel.org>, Michael Turquette <mturquette@...libre.com>, Miquel Raynal <miquel.raynal@...tlin.com>, Nathan Chancellor <nathan@...nel.org>, Nick Desaulniers <ndesaulniers@...gle.com>, Nicolas Saenz Julienne <nsaenz@...nel.org>, Olof Johansson <olof@...om.net>, Paolo Abeni <pabeni@...hat.com>, Qin Jian <qinjian@...lus1.com>, Richard Weinberger <richard@....at>, Rob Herring <robh+dt@...nel.org>, Robert Jarzmik <robert.jarzmik@...e.fr>, Russell King <linux@...linux.org.uk>, Sebastian Reichel <sre@...nel.org>, Sergey Shtylyov <s.shtylyov@....ru>, Stephen Boyd <sboyd@...nel.org>, Sumanth Korikkar <sumanthk@...ux.ibm.com>, Sven Peter <sven@...npeter.dev>, Takashi Iwai <tiwai@...e.com>, Thierry Reding <thierry.reding@...il.com>, Thomas Gleixner <tglx@...utronix.de>, Ulf Hansson <ulf.hansson@...aro.org>, Vasily Gorbik <gor@...ux.ibm.com>, Vignesh Raghavendra <vigneshr@...com>, Vinod Koul <vkoul@...nel.org>, Walker Chen <walker.chen@...rfivetech.com>, Wim Van Sebroeck <wim@...ux-watchdog.org>, Yinbo Zhu <zhuyinbo@...ngson.cn>, alsa-devel@...a-project.org, devicetree@...r.kernel.org, dmaengine@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org, linux-gpio@...r.kernel.org, linux-ide@...r.kernel.org, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, linux-mtd@...ts.infradead.org, linux-pm@...r.kernel.org, linux-pwm@...r.kernel.org, linux-rtc@...r.kernel.org, linux-spi@...r.kernel.org, linux-watchdog@...r.kernel.org, netdev@...r.kernel.org, soc@...nel.org Subject: [PATCH 00/43] ep93xx device tree conversion This series aims to convert ep93xx from platform to full device tree support. Tested on ts7250 64 RAM/128 MiB Nand flash, edb9302. Thank you Linus and Arnd for your support, review and comments, sorry if i missed something - these series are quite big for me. Big thanks to Alexander Sverdlin for his testing, support, review, fixes and patches. Alexander Sverdlin (4): ARM: dts: ep93xx: Add ADC node ARM: dts: ep93xx: Add I2S and AC97 nodes ARM: dts: ep93xx: Add EDB9302 DT ASoC: cirrus: edb93xx: Delete driver Nikita Shubin (39): gpio: ep93xx: split device in multiple soc: Add SoC driver for Cirrus ep93xx dt-bindings: pinctrl: Add DT bindings ep93xx pinctrl pinctrl: add a Cirrus ep93xx SoC pin controller dt-bindings: timers: add DT bindings for Cirrus EP93xx clocksource: ep93xx: Add driver for Cirrus Logic EP93xx dt-bindings: rtc: add DT bindings for Cirrus EP93xx rtc: ep93xx: add DT support for Cirrus EP93xx dt-bindings: watchdog: add DT bindings for Cirrus EP93x watchdog: ep93xx: add DT support for Cirrus EP93xx dt-bindings: clock: add DT bindings for Cirrus EP93xx clk: ep93xx: add DT support for Cirrus EP93xx power: reset: Add a driver for the ep93xx reset dt-bindings: pwm: Add DT bindings ep93xx PWM pwm: ep93xx: add DT support for Cirrus EP93xx dt-bindings: spi: Add DT bindings ep93xx spi spi: ep93xx: add DT support for Cirrus EP93xx dt-bindings: net: Add DT bindings ep93xx eth net: cirrus: add DT support for Cirrus EP93xx dt-bindings: dma: Add DT bindings ep93xx dma dma: cirrus: add DT support for Cirrus EP93xx dt-bindings: mtd: add DT bindings for ts7250 nand mtd: ts72xx_nand: add platform helper dt-bindings: ata: Add DT bindings ep93xx pata pata: cirrus: add DT support for Cirrus EP93xx dt-bindings: input: Add DT bindings ep93xx keypad input: keypad: ep93xx: add DT support for Cirrus EP93xx dt-bindings: rtc: Add DT binding m48t86 rtc rtc: m48t86: add DT support for m48t86 dt-bindings: wdt: Add DT binding ts72xx wdt wdt: ts72xx: add DT support for ts72xx dt-bindings: gpio: Add DT bindings ep93xx gpio gpio: ep93xx: add DT support for gpio-ep93xx ARM: dts: add device tree for ep93xx Soc ARM: ep93xx: DT for the Cirrus ep93xx SoC platforms pwm: ep93xx: drop legacy pinctrl input: keypad: ep93xx: drop legacy pinctrl ARM: ep93xx: soc: drop defines ARM: ep93xx: delete all boardfiles .../devicetree/bindings/arm/ep93xx.yaml | 99 + .../bindings/ata/cirrus,ep93xx-pata.yaml | 40 + .../bindings/dma/cirrus,ep93xx-dma-m2m.yaml | 66 + .../bindings/dma/cirrus,ep93xx-dma-m2p.yaml | 102 + .../devicetree/bindings/gpio/gpio-ep93xx.yaml | 161 ++ .../bindings/input/cirrus,ep93xx-keypad.yaml | 123 ++ .../bindings/mtd/technologic,nand.yaml | 56 + .../bindings/net/cirrus,ep93xx_eth.yaml | 51 + .../pinctrl/cirrus,ep93xx-pinctrl.yaml | 66 + .../bindings/pwm/cirrus,ep93xx-pwm.yaml | 45 + .../bindings/rtc/cirrus,ep93xx-rtc.yaml | 32 + .../bindings/rtc/dallas,rtc-m48t86.yaml | 33 + .../devicetree/bindings/spi/spi-ep93xx.yaml | 68 + .../bindings/timer/cirrus,ep93xx-timer.yaml | 41 + .../bindings/watchdog/cirrus,ep93xx-wdt.yaml | 38 + .../watchdog/technologic,ts72xx-wdt.yaml | 39 + arch/arm/Makefile | 1 - arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/ep93xx-bk3.dts | 96 + arch/arm/boot/dts/ep93xx-edb9302.dts | 150 ++ arch/arm/boot/dts/ep93xx-ts7250.dts | 113 ++ arch/arm/boot/dts/ep93xx.dtsi | 466 +++++ arch/arm/mach-ep93xx/Kconfig | 20 +- arch/arm/mach-ep93xx/Makefile | 11 - arch/arm/mach-ep93xx/core.c | 1017 ---------- arch/arm/mach-ep93xx/dma.c | 114 -- arch/arm/mach-ep93xx/edb93xx.c | 344 ---- arch/arm/mach-ep93xx/ep93xx-regs.h | 38 - arch/arm/mach-ep93xx/gpio-ep93xx.h | 111 -- arch/arm/mach-ep93xx/hardware.h | 25 - arch/arm/mach-ep93xx/irqs.h | 76 - arch/arm/mach-ep93xx/platform.h | 42 - arch/arm/mach-ep93xx/soc.h | 212 -- arch/arm/mach-ep93xx/ts72xx.c | 422 ---- arch/arm/mach-ep93xx/ts72xx.h | 94 - arch/arm/mach-ep93xx/vision_ep9307.c | 311 --- drivers/ata/pata_ep93xx.c | 9 + drivers/clk/Kconfig | 8 + drivers/clk/Makefile | 1 + .../clock.c => drivers/clk/clk-ep93xx.c | 491 +++-- drivers/clocksource/Kconfig | 11 + drivers/clocksource/Makefile | 1 + .../clocksource}/timer-ep93xx.c | 143 +- drivers/dma/ep93xx_dma.c | 119 +- drivers/gpio/gpio-ep93xx.c | 329 ++-- drivers/input/keyboard/ep93xx_keypad.c | 25 +- drivers/mtd/nand/raw/Kconfig | 8 + drivers/mtd/nand/raw/Makefile | 1 + drivers/mtd/nand/raw/ts72xx_nand.c | 94 + drivers/net/ethernet/cirrus/ep93xx_eth.c | 49 +- drivers/pinctrl/Kconfig | 7 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-ep93xx.c | 1698 +++++++++++++++++ drivers/power/reset/Kconfig | 10 + drivers/power/reset/Makefile | 1 + drivers/power/reset/ep93xx-restart.c | 65 + drivers/pwm/pwm-ep93xx.c | 24 +- drivers/rtc/rtc-ep93xx.c | 8 + drivers/rtc/rtc-m48t86.c | 10 + drivers/soc/Kconfig | 1 + drivers/soc/Makefile | 1 + drivers/soc/cirrus/Kconfig | 11 + drivers/soc/cirrus/Makefile | 2 + drivers/soc/cirrus/soc-ep93xx.c | 134 ++ drivers/spi/spi-ep93xx.c | 31 +- drivers/watchdog/ep93xx_wdt.c | 8 + drivers/watchdog/ts72xx_wdt.c | 8 + .../dt-bindings/clock/cirrus,ep93xx-clock.h | 53 + include/linux/platform_data/dma-ep93xx.h | 3 + include/linux/soc/cirrus/ep93xx.h | 28 +- sound/soc/cirrus/Kconfig | 9 - sound/soc/cirrus/Makefile | 4 - sound/soc/cirrus/edb93xx.c | 119 -- 73 files changed, 4796 insertions(+), 3453 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/ep93xx.yaml create mode 100644 Documentation/devicetree/bindings/ata/cirrus,ep93xx-pata.yaml create mode 100644 Documentation/devicetree/bindings/dma/cirrus,ep93xx-dma-m2m.yaml create mode 100644 Documentation/devicetree/bindings/dma/cirrus,ep93xx-dma-m2p.yaml create mode 100644 Documentation/devicetree/bindings/gpio/gpio-ep93xx.yaml create mode 100644 Documentation/devicetree/bindings/input/cirrus,ep93xx-keypad.yaml create mode 100644 Documentation/devicetree/bindings/mtd/technologic,nand.yaml create mode 100644 Documentation/devicetree/bindings/net/cirrus,ep93xx_eth.yaml create mode 100644 Documentation/devicetree/bindings/pinctrl/cirrus,ep93xx-pinctrl.yaml create mode 100644 Documentation/devicetree/bindings/pwm/cirrus,ep93xx-pwm.yaml create mode 100644 Documentation/devicetree/bindings/rtc/cirrus,ep93xx-rtc.yaml create mode 100644 Documentation/devicetree/bindings/rtc/dallas,rtc-m48t86.yaml create mode 100644 Documentation/devicetree/bindings/spi/spi-ep93xx.yaml create mode 100644 Documentation/devicetree/bindings/timer/cirrus,ep93xx-timer.yaml create mode 100644 Documentation/devicetree/bindings/watchdog/cirrus,ep93xx-wdt.yaml create mode 100644 Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml create mode 100644 arch/arm/boot/dts/ep93xx-bk3.dts create mode 100644 arch/arm/boot/dts/ep93xx-edb9302.dts create mode 100644 arch/arm/boot/dts/ep93xx-ts7250.dts create mode 100644 arch/arm/boot/dts/ep93xx.dtsi delete mode 100644 arch/arm/mach-ep93xx/Makefile delete mode 100644 arch/arm/mach-ep93xx/core.c delete mode 100644 arch/arm/mach-ep93xx/dma.c delete mode 100644 arch/arm/mach-ep93xx/edb93xx.c delete mode 100644 arch/arm/mach-ep93xx/ep93xx-regs.h delete mode 100644 arch/arm/mach-ep93xx/gpio-ep93xx.h delete mode 100644 arch/arm/mach-ep93xx/hardware.h delete mode 100644 arch/arm/mach-ep93xx/irqs.h delete mode 100644 arch/arm/mach-ep93xx/platform.h delete mode 100644 arch/arm/mach-ep93xx/soc.h delete mode 100644 arch/arm/mach-ep93xx/ts72xx.c delete mode 100644 arch/arm/mach-ep93xx/ts72xx.h delete mode 100644 arch/arm/mach-ep93xx/vision_ep9307.c rename arch/arm/mach-ep93xx/clock.c => drivers/clk/clk-ep93xx.c (60%) rename {arch/arm/mach-ep93xx => drivers/clocksource}/timer-ep93xx.c (51%) create mode 100644 drivers/mtd/nand/raw/ts72xx_nand.c create mode 100644 drivers/pinctrl/pinctrl-ep93xx.c create mode 100644 drivers/power/reset/ep93xx-restart.c create mode 100644 drivers/soc/cirrus/Kconfig create mode 100644 drivers/soc/cirrus/Makefile create mode 100644 drivers/soc/cirrus/soc-ep93xx.c create mode 100644 include/dt-bindings/clock/cirrus,ep93xx-clock.h delete mode 100644 sound/soc/cirrus/edb93xx.c -- 2.39.2
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