From 3f2546b2ef55b661fd8dd69682b38992225e86f6 Mon Sep 17 00:00:00 2001 From: fishsoupisgood Date: Mon, 29 Apr 2019 01:17:54 +0100 Subject: Initial import of qemu-2.4.1 --- .../arch/powerpc/include/asm/arch-mpc83xx/gpio.h | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 roms/u-boot/arch/powerpc/include/asm/arch-mpc83xx/gpio.h (limited to 'roms/u-boot/arch/powerpc/include/asm/arch-mpc83xx/gpio.h') diff --git a/roms/u-boot/arch/powerpc/include/asm/arch-mpc83xx/gpio.h b/roms/u-boot/arch/powerpc/include/asm/arch-mpc83xx/gpio.h new file mode 100644 index 00000000..40ef2151 --- /dev/null +++ b/roms/u-boot/arch/powerpc/include/asm/arch-mpc83xx/gpio.h @@ -0,0 +1,25 @@ +/* + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _MPC83XX_GPIO_H_ +#define _MPC83XX_GPIO_H_ + +/* + * The MCP83xx's 1-2 GPIO controllers each with 32 bits. + */ +#if defined(CONFIG_MPC8313) || defined(CONFIG_MPC8308) || \ + defined(CONFIG_MPC8315) +#define MPC83XX_GPIO_CTRLRS 1 +#elif defined(CONFIG_MPC834x) || defined(CONFIG_MPC837x) +#define MPC83XX_GPIO_CTRLRS 2 +#else +#define MPC83XX_GPIO_CTRLRS 0 +#endif + +#define MAX_NUM_GPIOS (32 * MPC83XX_GPIO_CTRLRS) + +void mpc83xx_gpio_init_f(void); +void mpc83xx_gpio_init_r(void); + +#endif /* MPC83XX_GPIO_H_ */ -- cgit v1.2.3