[U-Boot] [PATCH v2] gpio: Add MT7621 GPIO support

Daniel Schwierzeck daniel.schwierzeck at gmail.com
Sun Oct 14 18:48:50 UTC 2018



On 08.10.2018 12:38, Stefan Roese wrote:
> This patch adds GPIO support for the Mediatek MT7621 SoC, tested on
> MT7688 (Gardena smart-gateway). The driver is loosly based on the
> Linux kernel version.
> 
> Signed-off-by: Stefan Roese <sr at denx.de>
> Cc: Daniel Schwierzeck <daniel.schwierzeck at gmail.com>
> ---
> v2:
> - Dropped IO wrappers completely
> - Dropped gpio_bank_name()
> - Used dev_read_first_subnode() and dev_read_next_subnode() to be
>   compatible with DM live tree
> 
>  drivers/gpio/Kconfig       |   8 ++
>  drivers/gpio/Makefile      |   1 +
>  drivers/gpio/mt7621_gpio.c | 183 +++++++++++++++++++++++++++++++++++++
>  3 files changed, 192 insertions(+)
>  create mode 100644 drivers/gpio/mt7621_gpio.c
> 

Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck at gmail.com>

-- 
- Daniel

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