Messages in this thread | | | From | Shravan Kumar Ramani <> | Subject | [PATCH v4 0/1] gpio: add driver for Mellanox BlueField GPIO controller | Date | Thu, 21 Feb 2019 16:32:54 -0500 |
| |
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
| |