1# SPDX-License-Identifier: GPL-2.0 2 3config PINCTRL_TEGRA 4 bool "Nvidia Tegra pinctrl driver" 5 depends on DM 6 help 7 Support pin multiplexing control on Nvidia Tegra SoCs. 8 The driver is an overlay to existing driver and allows 9 the usage of dedicated device tree node which contains 10 full description of each pin. 11 12config SPL_PINCTRL_TEGRA 13 bool "Nvidia Tegra SPL pinctrl driver" 14 depends on SPL_PINCTRL 15 help 16 Enables support of pre-DM version of pin multiplexing 17 control driver used on SPL stage for board setup and 18 available for backwards compatibility purpose. 19