| /* SPDX-License-Identifier: GPL-2.0 */ | |
| /* | |
| * Defines macros and constants for Renesas RZ/A1 pin controller pin | |
| * muxing functions. | |
| */ | |
| #ifndef __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H | |
| #define __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H | |
| #define RZA1_PINS_PER_PORT 16 | |
| /* | |
| * Create the pin index from its bank and position numbers and store in | |
| * the upper 16 bits the alternate function identifier | |
| */ | |
| #define RZA1_PINMUX(b, p, f) ((b) * RZA1_PINS_PER_PORT + (p) | (f << 16)) | |
| #endif /* __DT_BINDINGS_PINCTRL_RENESAS_RZA1_H */ |