diff options
Diffstat (limited to 'arch/arm/mach-stm32/stm32f1/soc.c')
-rw-r--r-- | arch/arm/mach-stm32/stm32f1/soc.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/arm/mach-stm32/stm32f1/soc.c b/arch/arm/mach-stm32/stm32f1/soc.c deleted file mode 100644 index 4438621b9a..0000000000 --- a/arch/arm/mach-stm32/stm32f1/soc.c +++ /dev/null @@ -1,36 +0,0 @@ -/* - * (C) Copyright 2015 - * Kamil Lulko, <kamil.lulko@gmail.com> - * - * Copyright 2015 ATS Advanced Telematics Systems GmbH - * Copyright 2015 Konsulko Group, Matt Porter <mporter@konsulko.com> - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/armv7m.h> -#include <asm/arch/stm32.h> - -u32 get_cpu_rev(void) -{ - return 0; -} - -int arch_cpu_init(void) -{ - configure_clocks(); - - /* - * Configure the memory protection unit (MPU) to allow full access to - * the whole 4GB address space. - */ - writel(0, &V7M_MPU->rnr); - writel(0, &V7M_MPU->rbar); - writel((V7M_MPU_RASR_AP_RW_RW | V7M_MPU_RASR_SIZE_4GB - | V7M_MPU_RASR_EN), &V7M_MPU->rasr); - writel(V7M_MPU_CTRL_ENABLE | V7M_MPU_CTRL_HFNMIENA, &V7M_MPU->ctrl); - - return 0; -} |