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Subject[PATCH v4 0/1] gpio: add driver for Mellanox BlueField GPIO controller
Date
Changes since v3
- the naming scheme has been fixed to remove double underscores and use
standard variable names
- the locking has been updated to protect the entire read/modify
operations.

Regarding the suggested use of the generic MMIO library, I noticed that
bgpio_init only allows for either dirin or dirout to be set, never both.
But since our controller has 2 separate registers, using bgpio_init
might not be possible here.

Shravan Kumar Ramani (1):
gpio: add driver for Mellanox BlueField GPIO controller

drivers/gpio/Kconfig | 6 ++
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-mlxbf.c | 222 ++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 229 insertions(+)
create mode 100644 drivers/gpio/gpio-mlxbf.c

--
2.1.2

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