u-boot.git/include/dt-bindings/pinctrl/at91.h, branch main

pinctrl: at91-pio4: implement drive strength support

2021-01-22T13:09:59Z

Implement drive strength support, by preserving the same bindings as in Linux. Signed-off-by: Eugen Hristev

dt-bindings: pinctrl: at91-pio4: update license to SPDX style

2021-01-22T13:09:59Z

Update license header to SPDX style Signed-off-by: Eugen Hristev

pinctrl: at91: add slewrate support for SAM9X60

2019-04-09T06:28:50Z

Add slew rate support for SAM9X60 pin controller. Signed-off-by: Claudiu Beznea

pinctrl: at91: add pinctrl driver

2017-04-13T20:44:50Z

AT91 PIO controller is a combined gpio-controller, pin-mux and pin-config module. The peripheral's pins are assigned through per-pin based muxing logic. Each SoC will have to describe the its limitation and pin configuration via device tree. This will allow to do not need to touch the C code when adding new SoC if the IP version is supported. Signed-off-by: Wenyou Yang Reviewed-by: Simon Glass

arm: at91: dts: Bring in device tree file for AT91SAM9G45

2016-06-12T21:49:38Z

Add this file from Linux v4.5. Signed-off-by: Simon Glass Reviewed-by: Heiko Schocher Tested-on: smartweb, corvus, taurus, axm Tested-by: Heiko Schocher Reviewed-by: Andreas Bießmann