| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * (C) Copyright 2016 |
| * Michael Kurz, michi.kurz@gmail.com. |
| */ |
| |
| #ifndef _STM32_SYSCFG_H |
| #define _STM32_SYSCFG_H |
| |
| #ifndef __ASSEMBLY__ |
| #include <linux/bitops.h> |
| #endif |
| |
| struct stm32_syscfg_regs { |
| u32 memrmp; |
| u32 pmc; |
| u32 exticr1; |
| u32 exticr2; |
| u32 exticr3; |
| u32 exticr4; |
| u32 cmpcr; |
| }; |
| |
| /* |
| * SYSCFG registers base |
| */ |
| #define STM32_SYSCFG ((struct stm32_syscfg_regs *)STM32_SYSCFG_BASE) |
| |
| /* SYSCFG peripheral mode configuration register */ |
| #define SYSCFG_PMC_MII_RMII_SEL BIT(23) |
| |
| #endif |
