18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * Defines macros and constants for Renesas RZ/A1 pin controller pin 48c2ecf20Sopenharmony_ci * muxing functions. 58c2ecf20Sopenharmony_ci */ 68c2ecf20Sopenharmony_ci#ifndef __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H 78c2ecf20Sopenharmony_ci#define __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ci#define RZA1_PINS_PER_PORT 16 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ci/* 128c2ecf20Sopenharmony_ci * Create the pin index from its bank and position numbers and store in 138c2ecf20Sopenharmony_ci * the upper 16 bits the alternate function identifier 148c2ecf20Sopenharmony_ci */ 158c2ecf20Sopenharmony_ci#define RZA1_PINMUX(b, p, f) ((b) * RZA1_PINS_PER_PORT + (p) | (f << 16)) 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci#endif /* __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H */ 18