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Message-Id: <20230915-ep93xx-v4-0-a1d779dcec10@maquefel.me>
Date: Fri, 15 Sep 2023 11:10:42 +0300
From: Nikita Shubin via B4 Relay
<devnull+nikita.shubin.maquefel.me@...nel.org>
To: Hartley Sweeten <hsweeten@...ionengravers.com>,
Alexander Sverdlin <alexander.sverdlin@...il.com>,
Russell King <linux@...linux.org.uk>,
Lukasz Majewski <lukma@...x.de>,
Linus Walleij <linus.walleij@...aro.org>,
Bartosz Golaszewski <brgl@...ev.pl>,
Andy Shevchenko <andy@...nel.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Nikita Shubin <nikita.shubin@...uefel.me>,
Sebastian Reichel <sre@...nel.org>,
Daniel Lezcano <daniel.lezcano@...aro.org>,
Thomas Gleixner <tglx@...utronix.de>,
Alessandro Zummo <a.zummo@...ertech.it>,
Alexandre Belloni <alexandre.belloni@...tlin.com>,
Wim Van Sebroeck <wim@...ux-watchdog.org>,
Guenter Roeck <linux@...ck-us.net>,
Thierry Reding <thierry.reding@...il.com>,
Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
Mark Brown <broonie@...nel.org>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>, Vinod Koul <vkoul@...nel.org>,
Miquel Raynal <miquel.raynal@...tlin.com>,
Richard Weinberger <richard@....at>,
Vignesh Raghavendra <vigneshr@...com>,
Damien Le Moal <dlemoal@...nel.org>,
Sergey Shtylyov <s.shtylyov@....ru>,
Dmitry Torokhov <dmitry.torokhov@...il.com>,
Liam Girdwood <lgirdwood@...il.com>,
Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-gpio@...r.kernel.org, linux-clk@...r.kernel.org,
devicetree@...r.kernel.org, linux-pm@...r.kernel.org,
linux-rtc@...r.kernel.org, linux-watchdog@...r.kernel.org,
linux-pwm@...r.kernel.org, linux-spi@...r.kernel.org,
netdev@...r.kernel.org, dmaengine@...r.kernel.org,
linux-mtd@...ts.infradead.org, linux-ide@...r.kernel.org,
linux-input@...r.kernel.org, alsa-devel@...a-project.org,
Arnd Bergmann <arnd@...db.de>,
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
Andy Shevchenko <andy.shevchenko@...il.com>,
Andrew Lunn <andrew@...n.ch>
Subject: [PATCH v4 00/42] ep93xx device tree conversion
This series aims to convert ep93xx from platform to full device tree support.
The main goal is to receive ACK's to take it via Arnd's arm-soc branch.
Major changes:
- drop newline at the end from each YAML files
- rename dma and clk bindings headers to match first compatible
- shrink SoC exported functions number to only 2
- dropped some ep93xx_pata fixes from these series
- dropped m48t86 stuff from these series
Bit thanks to Andy Shevchenko for thorough review.
Some parts are were sent in advance, so these series depends on the
following:
Link: https://lore.kernel.org/all/20230823-m48t86_device_tree-v2-0-21ff275f949d@maquefel.me/
Link: https://lore.kernel.org/all/20230823-ep93xx_pata_fixes-v1-0-d7e7229be148@maquefel.me/
---
Changes in v4:
- gpio: ep93xx: split device in multiple
- s/generic_handle_irq/generic_handle_domain_irq/
- s/int offset/irq_hw_number_t offset/ though now it looks a bit odd to me
- drop i = 0
- drop 'error'
- use dev_err_probe withour printing devname once again
dt-bindings: clock: Add Cirrus EP93xx
- renamed cirrus,ep93xx-clock.h -> cirrus,ep9301-clk.h
clk: ep93xx: add DT support for Cirrus EP93xx
- drop unused includes
- use .name only for xtali, pll1, pll2 parents
- convert // to /*
- pass clk_parent_data instead of char* clock name
dt-bindings: pinctrl: Add Cirrus EP93xx
- s/additionalProperties/unevaluatedProperties/
dt-bindings: soc: Add Cirrus EP93xx
- move syscon to soc directory
- add vendor prefix
- make reboot same style as pinctrl, clk
- use absolute path for ref
- expand example
soc: Add SoC driver for Cirrus ep93xx
- s/0xf0000000/GENMASK(31, 28)/
- s/ret/ep93xx_chip_revision(map)/
- drop symbol exports
- convert to platform driver
dt-bindings: rtc: Add Cirrus EP93xx
- allOf: with $ref to rtc.yaml
- s/additionalProperties/unevaluatedProperties/
dt-bindings: watchdog: Add Cirrus EP93x
- drop description
- reword
power: reset: Add a driver for the ep93xx reset
- lets use 'GPL-2.0+' instead of '(GPL-2.0)'
- s/of_device/of/
- drop mdelay with warning
- return 0 at the end
net: cirrus: add DT support for Cirrus EP93xx
- fix leaking np
mtd: nand: add support for ts72xx
- +bits.h
- drop comment
- ok to fwnode_get_next_child_node
- use goto to put handle and nand and report error
ARM: dts: add Cirrus EP93XX SoC .dtsi
- add simple-bus for ebi, as we don't require to setup anything
- add arm,pl011 compatible to uart nodes
- drop i2c-gpio, as it's isn't used anywhere
ARM: dts: ep93xx: add ts7250 board
- generic node name for temperature-sensor
- drop i2c
- move nand, rtc, watchdog to ebi node
- Link to v3: https://lore.kernel.org/r/20230605-ep93xx-v3-0-3d63a5f1103e@maquefel.me
---
Alexander Sverdlin (2):
ARM: dts: ep93xx: Add EDB9302 DT
ASoC: cirrus: edb93xx: Delete driver
Nikita Shubin (40):
gpio: ep93xx: split device in multiple
ARM: ep93xx: add swlocked prototypes
dt-bindings: clock: Add Cirrus EP93xx
clk: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: pinctrl: Add Cirrus EP93xx
pinctrl: add a Cirrus ep93xx SoC pin controller
dt-bindings: power: reset: Add ep93xx reset
power: reset: Add a driver for the ep93xx reset
dt-bindings: soc: Add Cirrus EP93xx
soc: Add SoC driver for Cirrus ep93xx
dt-bindings: timers: Add Cirrus EP93xx
clocksource: ep93xx: Add driver for Cirrus Logic EP93xx
dt-bindings: rtc: Add Cirrus EP93xx
rtc: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: watchdog: Add Cirrus EP93x
watchdog: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: pwm: Add Cirrus EP93xx
pwm: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: spi: Add Cirrus EP93xx
spi: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: net: Add Cirrus EP93xx
net: cirrus: add DT support for Cirrus EP93xx
dt-bindings: dma: Add Cirrus EP93xx
dma: cirrus: add DT support for Cirrus EP93xx
dt-bindings: mtd: Add ts7200 nand-controller
mtd: nand: add support for ts72xx
dt-bindings: ata: Add Cirrus EP93xx
ata: pata_ep93xx: add device tree support
dt-bindings: input: Add Cirrus EP93xx keypad
input: keypad: ep93xx: add DT support for Cirrus EP93xx
dt-bindings: wdt: Add ts72xx
wdt: ts72xx: add DT support for ts72xx
gpio: ep93xx: add DT support for gpio-ep93xx
ARM: dts: add Cirrus EP93XX SoC .dtsi
ARM: dts: ep93xx: add ts7250 board
ARM: ep93xx: DT for the Cirrus ep93xx SoC platforms
pwm: ep93xx: drop legacy pinctrl
ata: pata_ep93xx: remove legacy pinctrl use
ARM: ep93xx: delete all boardfiles
ARM: ep93xx: soc: drop defines
.../bindings/arm/cirrus/cirrus,ep9301.yaml | 38 +
.../bindings/ata/cirrus,ep9312-pata.yaml | 42 +
.../bindings/clock/cirrus,ep9301-clk.yaml | 46 +
.../bindings/dma/cirrus,ep9301-dma-m2m.yaml | 69 +
.../bindings/dma/cirrus,ep9301-dma-m2p.yaml | 121 ++
.../bindings/input/cirrus,ep9307-keypad.yaml | 87 ++
.../devicetree/bindings/mtd/technologic,nand.yaml | 45 +
.../devicetree/bindings/net/cirrus,ep9301-eth.yaml | 59 +
.../bindings/pinctrl/cirrus,ep9301-pinctrl.yaml | 57 +
.../bindings/power/reset/cirrus,ep9301-reboot.yaml | 34 +
.../devicetree/bindings/pwm/cirrus,ep9301-pwm.yaml | 46 +
.../devicetree/bindings/rtc/cirrus,ep9301-rtc.yaml | 42 +
.../bindings/soc/cirrus/cirrus,ep9301-syscon.yaml | 71 +
.../devicetree/bindings/spi/cirrus,ep9301-spi.yaml | 61 +
.../bindings/timer/cirrus,ep9301-timer.yaml | 49 +
.../bindings/watchdog/cirrus,ep9301-wdt.yaml | 42 +
.../bindings/watchdog/technologic,ts7200-wdt.yaml | 45 +
arch/arm/Makefile | 1 -
arch/arm/boot/dts/cirrus/Makefile | 4 +
arch/arm/boot/dts/cirrus/ep93xx-bk3.dts | 124 ++
arch/arm/boot/dts/cirrus/ep93xx-edb9302.dts | 180 +++
arch/arm/boot/dts/cirrus/ep93xx-ts7250.dts | 143 ++
arch/arm/boot/dts/cirrus/ep93xx.dtsi | 454 +++++++
arch/arm/mach-ep93xx/Kconfig | 20 +-
arch/arm/mach-ep93xx/Makefile | 11 -
arch/arm/mach-ep93xx/clock.c | 733 ----------
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 | 33 +-
drivers/clk/Kconfig | 8 +
drivers/clk/Makefile | 1 +
drivers/clk/clk-ep93xx.c | 753 +++++++++++
drivers/clocksource/Kconfig | 11 +
drivers/clocksource/Makefile | 1 +
.../clocksource}/timer-ep93xx.c | 155 ++-
drivers/dma/ep93xx_dma.c | 125 +-
drivers/gpio/gpio-ep93xx.c | 331 ++---
drivers/input/keyboard/ep93xx_keypad.c | 74 +-
drivers/mtd/nand/raw/Kconfig | 7 +
drivers/mtd/nand/raw/Makefile | 1 +
drivers/mtd/nand/raw/technologic-nand-controller.c | 166 +++
drivers/net/ethernet/cirrus/ep93xx_eth.c | 63 +-
drivers/pinctrl/Kconfig | 7 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-ep93xx.c | 1429 ++++++++++++++++++++
drivers/power/reset/Kconfig | 10 +
drivers/power/reset/Makefile | 1 +
drivers/power/reset/ep93xx-restart.c | 85 ++
drivers/pwm/pwm-ep93xx.c | 26 +-
drivers/rtc/rtc-ep93xx.c | 8 +
drivers/soc/Kconfig | 1 +
drivers/soc/Makefile | 1 +
drivers/soc/cirrus/Kconfig | 12 +
drivers/soc/cirrus/Makefile | 2 +
drivers/soc/cirrus/soc-ep93xx.c | 215 +++
drivers/spi/spi-ep93xx.c | 28 +-
drivers/watchdog/ep93xx_wdt.c | 8 +
drivers/watchdog/ts72xx_wdt.c | 8 +
include/dt-bindings/clock/cirrus,ep9301-clk.h | 41 +
include/dt-bindings/dma/cirrus,ep93xx-dma.h | 26 +
include/linux/platform_data/dma-ep93xx.h | 25 +-
include/linux/platform_data/eth-ep93xx.h | 10 -
include/linux/platform_data/keypad-ep93xx.h | 32 -
include/linux/soc/cirrus/ep93xx.h | 29 +-
sound/soc/cirrus/Kconfig | 9 -
sound/soc/cirrus/Makefile | 4 -
sound/soc/cirrus/edb93xx.c | 117 --
77 files changed, 5126 insertions(+), 4168 deletions(-)
---
base-commit: bdc09c8e8b16d494ccd1c56e903e78dd76455a35
change-id: 20230605-ep93xx-01c76317e2d2
Best regards,
--
Nikita Shubin <nikita.shubin@...uefel.me>
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