linux-kernel - Re: [PATCH RESEND 00/14] gpio: replace legacy bgpio

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Message-ID: <CAMRc=MdTWpdQp22yf7w5zNhfKBdWKJAX=rvAG-bkYxtCfLSFAg@mail.gmail.com>
Date: Tue, 12 Aug 2025 11:59:18 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Linus Walleij <linus.walleij@...aro.org>, Bartosz Golaszewski <brgl@...ev.pl>, 
	Yinbo Zhu <zhuyinbo@...ngson.cn>, Hoan Tran <hoan@...amperecomputing.com>, 
	Manivannan Sadhasivam <mani@...nel.org>, Yang Shen <shenyang39@...wei.com>
Cc: linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-unisoc@...ts.infradead.org, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH RESEND 00/14] gpio: replace legacy bgpio_init() with its
 modernized alternative

On Tue, Aug 12, 2025 at 11:58 AM Bartosz Golaszewski <brgl@...ev.pl> wrote:
>
> I hit a network error when sending for the first one, retrying now.
>
> This is the first round of GPIO driver conversions to using the
> modernized variant of the gpio-mmio API.
>
> While at it: sprinkle in some additional tweaks and refactoring.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---
> Bartosz Golaszewski (14):
>       gpio: generic: provide to_gpio_generic_chip()
>       gpio: generic: provide helpers for reading and writing registers
>       gpio: hisi: use the BGPIOF_UNREADABLE_REG_DIR flag
>       gpio: ts4800: remove the unnecessary call to platform_set_drvdata()
>       gpio: ts4800: use generic device properties
>       gpio: ts4800: use dev_err_probe()
>       gpio: ts4800: use new generic GPIO chip API
>       gpio: loongson-64bit: use new generic GPIO chip API
>       gpio: dwapb: use new generic GPIO chip API
>       gpio: amdpt: use new generic GPIO chip API
>       gpio: rda: use new generic GPIO chip API
>       gpio: grgpio: use new generic GPIO chip API
>       gpio: mpc8xxx: use new generic GPIO chip API
>       gpio: ge: use new generic GPIO chip API
>
>  drivers/gpio/gpio-amdpt.c          |  44 +++++-----
>  drivers/gpio/gpio-dwapb.c          | 160 ++++++++++++++++++++-----------------
>  drivers/gpio/gpio-ge.c             |  25 ++++--
>  drivers/gpio/gpio-grgpio.c         |  87 ++++++++++----------
>  drivers/gpio/gpio-hisi.c           |   3 +-
>  drivers/gpio/gpio-loongson-64bit.c |  42 +++++-----
>  drivers/gpio/gpio-mpc8xxx.c        | 102 +++++++++++++----------
>  drivers/gpio/gpio-rda.c            |  35 ++++----
>  drivers/gpio/gpio-ts4800.c         |  39 ++++-----
>  include/linux/gpio/generic.h       |  37 +++++++++
>  10 files changed, 337 insertions(+), 237 deletions(-)
> ---
> base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
> change-id: 20250728-gpio-mmio-gpio-conv-623517c3df74
>
> Best regards,
> --
> Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
>

Sorry for the noise, I'm hitting some SMTP errors with gmail currently. :(

Bartosz