arm-v2m_beetle-pinctrl.h

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/*
 * Copyright 2025 Arm Limited and/or its affiliates <open-source-office@arm.com>
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ARM_V2M_BEETLE_PINCTRL_H_
#define ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ARM_V2M_BEETLE_PINCTRL_H_
 
#define V2M_BEETLE_ALT_FUNC_POS 0
#define V2M_BEETLE_ALT_FUNC_MASK 0x7
 
#define V2M_BEETLE_EXP_NUM_POS 3
#define V2M_BEETLE_EXP_NUM_MASK 0x1F8
 
#define V2M_BEETLE_PINCTRL_FUNC_UART 0
#define V2M_BEETLE_PINCTRL_FUNC_GPIO 1
#define V2M_BEETLE_PINCTRL_FUNC_I2C 2
#define V2M_BEETLE_PINCTRL_FUNC_SPI 3
#define V2M_BEETLE_PINCTRL_FUNC_QSPI 4
 
#define V2M_BEETLE_PINMUX(alt_func, exp_num) (exp_num << V2M_BEETLE_EXP_NUM_POS | \
        alt_func << V2M_BEETLE_ALT_FUNC_POS)
 
 
 
/* GPIO 0 */
#define UART0_RXD_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_UART, 0)
#define UART0_TXD_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_UART, 1)
#define SPI0_SS_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 10)
#define SPI0_MOSI_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 11)
#define SPI0_MISO_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 12)
#define SPI0_SCK_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 13)
#define SBCON0_SDA_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_I2C, 14)
#define SBCON0_SCL_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_I2C, 15)
 
/* GPIO 1 */
#define UART1_RXD_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_UART, 16)
#define UART1_TXD_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_UART, 17)
#define SPI1_SS_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 18)
#define SPI1_MOSI_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 19)
#define SPI1_MISO_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 20)
#define SPI1_SCK_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_SPI, 21)
#define SBCON1_SDA_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_I2C, 22)
#define SBCON1_SCL_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_I2C, 23)
#define QSPI_CS2_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 24)
#define QSPI_CS1_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 25)
#define QSPI_IOF0_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 26)
#define QSPI_IOF1_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 27)
#define QSPI_IOF2_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 28)
#define QSPI_IOF3_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 29)
#define QSPI_SCK_EXP V2M_BEETLE_PINMUX(V2M_BEETLE_PINCTRL_FUNC_QSPI, 30)
 
#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ARM_V2M_BEETLE_PINCTRL_H_ */