/* $NetBSD: rzg2l-pinctrl.h,v 1.1.1.1 2021/11/07 16:49:57 jmcneill Exp $ */ /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ /* * This header provides constants for Renesas RZ/G2L family pinctrl bindings. * * Copyright (C) 2021 Renesas Electronics Corp. * */ #ifndef __DT_BINDINGS_RZG2L_PINCTRL_H #define __DT_BINDINGS_RZG2L_PINCTRL_H #define RZG2L_PINS_PER_PORT 8 /* * Create the pin index from its bank and position numbers and store in * the upper 16 bits the alternate function identifier */ #define RZG2L_PORT_PINMUX(b, p, f) ((b) * RZG2L_PINS_PER_PORT + (p) | ((f) << 16)) /* Convert a port and pin label to its global pin index */ #define RZG2L_GPIO(port, pin) ((port) * RZG2L_PINS_PER_PORT + (pin)) #endif /* __DT_BINDINGS_RZG2L_PINCTRL_H */