From: Linus Walleij <linus.walleij@linaro.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
Kevin Hao <haokexin@gmail.com>
Subject: [GIT PULL] gpio fixes for v5.5
Date: Fri, 17 Jan 2020 08:57:27 +0100 [thread overview]
Message-ID: <CACRpkdatPeRrqDzb7ynELvRD_TUfjAc3XCYPKmE5BrQdFXakiQ@mail.gmail.com> (raw)
Hi Linus,
a GPIO fix for the ThunderX is all that appeared in the last week(s).
The revert affects a single driver on a rare piece
of silicon.
Please pull it in!
Yours,
Linus Walleij
The following changes since commit b3a987b0264d3ddbb24293ebff10eddfc472f653:
Linux 5.5-rc6 (2020-01-12 16:55:08 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
tags/gpio-v5.5-4
for you to fetch changes up to a564ac35d60564dd5b509e32afdc04e7aafee40e:
Revert "gpio: thunderx: Switch to GPIOLIB_IRQCHIP" (2020-01-15 11:17:21 +0100)
----------------------------------------------------------------
GPIO fixes for the v5.5 series:
This reverts the GPIOLIB_IRQCHIP in the ThunderX driver.
ThunderX is a piece of Arm-based server chip. I converted the driver to
hierarchical gpiochip without access to real silicon and failed miserably
since I didn't take MSI's into account.
Kevin Hao helpfully stepped in and fixed it properly, let's revert it for
v5.5 and put the proper conversion into v5.6.
----------------------------------------------------------------
Kevin Hao (1):
Revert "gpio: thunderx: Switch to GPIOLIB_IRQCHIP"
drivers/gpio/Kconfig | 1 -
drivers/gpio/gpio-thunderx.c | 163 ++++++++++++++++++++++++++++---------------
2 files changed, 107 insertions(+), 57 deletions(-)
next reply other threads:[~2020-01-17 7:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-17 7:57 Linus Walleij [this message]
2020-01-17 14:05 ` [GIT PULL] gpio fixes for v5.5 pr-tracker-bot
-- strict thread matches above, loose matches on Subject: below --
2020-01-09 22:00 [GIT PULL] GPIO " Linus Walleij
2020-01-10 0:15 ` pr-tracker-bot
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