[GIT,PULL] gpio fixes for v5.5
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  • [GIT,PULL] gpio fixes for v5.5
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Linus Walleij Jan. 17, 2020, 7:57 a.m. UTC
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!

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:


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(-)


pr-tracker-bot@kernel.org Jan. 17, 2020, 2:05 p.m. UTC | #1
The pull request you sent on Fri, 17 Jan 2020 08:57:27 +0100:

> git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git tags/gpio-v5.5-4

has been merged into torvalds/linux.git:

Thank you!