Hi,
I'm going to activate GPIO command in Keystone U-Boot.
What I have found is that GPIO driver for Keystone II doesn't seem to exist.
Which GPIO driver in Keystone U-Boot source can I use for Keystone II?
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Hi,
I'm going to activate GPIO command in Keystone U-Boot.
What I have found is that GPIO driver for Keystone II doesn't seem to exist.
Which GPIO driver in Keystone U-Boot source can I use for Keystone II?
Refer to the keystone GPIO UG for register.
www.ti.com/.../sprugv1.pdf
Keystone GPIOs using direct pins so you no need to PINMUX.
Please let us know if any.