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AT91 PIO4 controller is a combined gpio-controller, pin-mux and pin-config module. The peripheral's pins are assigned through per-pin based muxing logic. The pin configuration is performed on specific registers which are shared along with the gpio controller. So regard the pinctrl device as a child of atmel_pio4 device. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andreas Bießmann <andreas@biessmann.org> |
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| .. | ||
| ath79 | ||
| exynos | ||
| nxp | ||
| rockchip | ||
| uniphier | ||
| Kconfig | ||
| Makefile | ||
| pinctrl-at91-pio4.c | ||
| pinctrl-generic.c | ||
| pinctrl-sandbox.c | ||
| pinctrl-uclass.c | ||
| pinctrl_pic32.c | ||