diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2018-03-12 10:46:10 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-03-19 16:14:21 -0400 |
| commit | 2514c2d0e6abe98157c1de83bce5c8bb69ac3a77 (patch) | |
| tree | fd63532eebfbdb66828710730708d7828b7495b6 /arch/arm/mach-stm32mp/include/mach/stm32.h | |
| parent | 35746c0138c7a9900fb2678358904c10797a563a (diff) | |
arm: stm32: add new architecture for STM32MP family
- add new arch stm32mp for STM32 MPU/Soc based on Cortex A
- support for stm32mp157 SOC
- SPL is used as first boot stage loader
- using driver model for all the drivers, even in SPL
- all security feature are deactivated (ETZC and TZC)
- reused STM32 MCU drivers when it is possible
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach/stm32.h')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/stm32.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/stm32.h b/arch/arm/mach-stm32mp/include/mach/stm32.h new file mode 100644 index 0000000000..ffbe0b1034 --- /dev/null +++ b/arch/arm/mach-stm32mp/include/mach/stm32.h @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2018, STMicroelectronics - All Rights Reserved + * + * SPDX-License-Identifier: GPL-2.0+ BSD-3-Clause + */ + +#ifndef _MACH_STM32_H_ +#define _MACH_STM32_H_ + +/* + * Peripheral memory map + * only address used before device tree parsing + */ +#define STM32_RCC_BASE 0x50000000 +#define STM32_PWR_BASE 0x50001000 +#define STM32_DBGMCU_BASE 0x50081000 +#define STM32_TZC_BASE 0x5C006000 +#define STM32_ETZPC_BASE 0x5C007000 +#define STM32_TAMP_BASE 0x5C00A000 + +#define STM32_SYSRAM_BASE 0x2FFC0000 +#define STM32_SYSRAM_SIZE SZ_256K + +#define STM32_DDR_BASE 0xC0000000 +#define STM32_DDR_SIZE SZ_1G + +#endif /* _MACH_STM32_H_ */ |