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From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Nikita Shubin <nikita.shubin@maquefel.me>
Cc: "Conor Dooley" <conor.dooley@microchip.com>,
	"Ulf Hansson" <ulf.hansson@linaro.org>,
	"Joel Stanley" <joel@jms.id.au>,
	"Walker Chen" <walker.chen@starfivetech.com>,
	"Jonathan Neuschäfer" <j.neuschaefer@gmx.net>,
	"Huisong Li" <lihuisong@huawei.com>,
	"Arnd Bergmann" <arnd@arndb.de>, "Wei Xu" <xuwei5@hisilicon.com>,
	"Emil Renner Berthing" <kernel@esmil.dk>,
	"Linus Walleij" <linus.walleij@linaro.org>,
	"Alexander Sverdlin" <alexander.sverdlin@gmail.com>,
	"Hal Feng" <hal.feng@starfivetech.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 08/40] soc: Add SoC driver for Cirrus ep93xx
Date: Wed, 13 Dec 2023 20:37:10 +0200	[thread overview]
Message-ID: <ZXn51mcYslZzQ3y-@smile.fi.intel.com> (raw)
In-Reply-To: <20231212-ep93xx-v6-8-c307b8ac9aa8@maquefel.me>

On Tue, Dec 12, 2023 at 11:20:25AM +0300, Nikita Shubin wrote:
> Add an SoC driver for the ep93xx. Currently there is only one thing
> not fitting into any other framework, and that is the swlock setting.

...

> +/*
> + * SoC driver for Cirrus EP93xx chips.
> + * Copyright (C) 2022 Nikita Shubin <nikita.shubin@maquefel.me>
> + *
> + * Based on a rewrite of arch/arm/mach-ep93xx/core.c
> + * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
> + * Copyright (C) 2007 Herbert Valerio Riedel <hvr@gnu.org>
> + *
> + * Thanks go to Michael Burian and Ray Lehtiniemi for their key
> + * role in the ep93xx Linux community

Missing period.

> + */

...

> +#include <linux/bits.h>
> +#include <linux/init.h>
> +#include <linux/mfd/syscon.h>
> +#include <linux/of.h>
> +#include <linux/of_fdt.h>
> +#include <linux/platform_device.h>

Isn't this an incorrect header and should be auxiliary one?

> +#include <linux/regmap.h>
> +#include <linux/slab.h>

+ spinlock.h ?

But since it's a new code, why not cleanup.h?

> +#include <linux/sys_soc.h>

...

> +	enum ep93xx_soc_model model = (int)(uintptr_t)of_device_get_match_data(&pdev->dev);

int?

Maybe

	strict device *dev = &pdev->dev;
	enum ep93xx_soc_model model;
	...
	model = (enum ep93xx_soc_model)(uintptr_t)device_get_match_data(dev);

?

...

> +	struct device *dev = &pdev->dev;

Ah you even have this already!

...

> +	dev_info(dev, "EP93xx SoC revision %s\n", attrs->revision);

Hmm... Is this message anyhow useful?

-- 
With Best Regards,
Andy Shevchenko



  reply	other threads:[~2023-12-13 18:37 UTC|newest]

Thread overview: 146+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-12  8:20 [PATCH v6 00/40] ep93xx device tree conversion Nikita Shubin via B4 Relay
2023-12-12  8:20 ` Nikita Shubin
2023-12-12  8:20 ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 01/40] ARM: ep93xx: Add terminator to gpiod_lookup_table Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-13 17:24   ` Andy Shevchenko
2023-12-13 17:24     ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 02/40] gpio: ep93xx: split device in multiple Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 03/40] ARM: ep93xx: add regmap aux_dev Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:28   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 04/40] clk: ep93xx: add DT support for Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:42   ` Andy Shevchenko
2023-12-23  8:35     ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 05/40] pinctrl: add a Cirrus ep93xx SoC pin controller Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:51   ` Andy Shevchenko
2023-12-23  8:55     ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 06/40] power: reset: Add a driver for the ep93xx reset Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:54   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 07/40] dt-bindings: soc: Add Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13  6:53   ` Krzysztof Kozlowski
2023-12-12  8:20 ` [PATCH v6 08/40] soc: Add SoC driver for Cirrus ep93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:37   ` Andy Shevchenko [this message]
2023-12-23 10:06     ` Nikita Shubin
2023-12-23 11:32       ` Arnd Bergmann
2023-12-12  8:20 ` [PATCH v6 09/40] dt-bindings: dma: Add Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 10/40] dma: cirrus: Convert to DT for " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:28   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 11/40] dt-bindings: watchdog: Add Cirrus EP93x Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 12/40] watchdog: ep93xx: add DT support for Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:56   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 13/40] dt-bindings: pwm: Add " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 14/40] pwm: ep93xx: add DT support for " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 17:56   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 15/40] dt-bindings: spi: Add " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 16/40] spi: ep93xx: add DT support for " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:13   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 17/40] dt-bindings: net: Add " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 18/40] net: cirrus: add DT support for " Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:39   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 19/40] dt-bindings: mtd: Add ts7200 nand-controller Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 20/40] mtd: rawnand: add support for ts72xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:30   ` Greg Kroah-Hartman
2023-12-12  8:30     ` Greg Kroah-Hartman
2023-12-12  8:35     ` Nikita Shubin
2023-12-12  8:35       ` Nikita Shubin
2023-12-12 14:05       ` Miquel Raynal
2023-12-12 14:05         ` Miquel Raynal
2023-12-15 10:16   ` Miquel Raynal
2023-12-15 10:16     ` Miquel Raynal
2023-12-15 12:11     ` Nikita Shubin
2023-12-15 12:11       ` Nikita Shubin
2023-12-15 12:27       ` Miquel Raynal
2023-12-15 12:27         ` Miquel Raynal
2023-12-12  8:20 ` [PATCH v6 21/40] dt-bindings: ata: Add Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 22/40] ata: pata_ep93xx: add device tree support Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:19   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 23/40] dt-bindings: input: Add Cirrus EP93xx keypad Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 24/40] input: keypad: ep93xx: add DT support for Cirrus EP93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-13 18:41   ` Andy Shevchenko
2023-12-13 18:41     ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 25/40] dt-bindings: wdt: Add ts72xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12 15:03   ` Guenter Roeck
2023-12-12  8:20 ` [PATCH v6 26/40] wdt: ts72xx: add DT support for ts72xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:10   ` Andy Shevchenko
2023-12-12  8:20 ` [PATCH v6 27/40] gpio: ep93xx: add DT support for gpio-ep93xx Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 28/40] ASoC: dt-bindings: ep93xx: Document DMA support Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 29/40] ASoC: dt-bindings: ep93xx: Document Audio Port support Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 30/40] ASoC: ep93xx: Drop legacy DMA support Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 31/40] ARM: dts: add Cirrus EP93XX SoC .dtsi Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 32/40] ARM: dts: ep93xx: add ts7250 board Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 33/40] ARM: dts: ep93xx: Add EDB9302 DT Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 34/40] ARM: ep93xx: DT for the Cirrus ep93xx SoC platforms Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 35/40] pwm: ep93xx: drop legacy pinctrl Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 36/40] ata: pata_ep93xx: remove legacy pinctrl use Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-13 18:16   ` Andy Shevchenko
2023-12-13 18:16     ` Andy Shevchenko
2023-12-13 18:33     ` Uwe Kleine-König
2023-12-13 18:33       ` Uwe Kleine-König
2023-12-13 18:48       ` Andy Shevchenko
2023-12-13 18:48         ` Andy Shevchenko
2023-12-14 10:26         ` Uwe Kleine-König
2023-12-14 10:26           ` Uwe Kleine-König
2023-12-12  8:20 ` [PATCH v6 37/40] ARM: ep93xx: delete all boardfiles Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 38/40] ARM: ep93xx: soc: drop defines Nikita Shubin
2023-12-12  8:20   ` Nikita Shubin via B4 Relay
2023-12-12  8:20 ` [PATCH v6 39/40] ASoC: cirrus: edb93xx: Delete driver Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-12  8:20 ` [PATCH v6 40/40] dma: cirrus: remove platform code Nikita Shubin via B4 Relay
2023-12-12  8:20   ` Nikita Shubin
2023-12-13 18:30   ` Andy Shevchenko
2023-12-23  9:49     ` Nikita Shubin
2023-12-12 11:53 ` [PATCH v6 00/40] ep93xx device tree conversion Uwe Kleine-König
2023-12-12 11:53   ` Uwe Kleine-König
2023-12-13 17:59 ` Andy Shevchenko
2023-12-13 17:59   ` Andy Shevchenko
2023-12-23  9:12   ` Nikita Shubin
2023-12-23  9:12     ` Nikita Shubin
2023-12-25 19:55     ` Andy Shevchenko
2023-12-25 19:55       ` Andy Shevchenko
2023-12-27 17:40 [PATCH v6 08/40] soc: Add SoC driver for Cirrus ep93xx Andy Shevchenko

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