1/* 2 * Copyright (C) 2015 Freescale Semiconductor, Inc. 3 * 4 * Configuration settings for the Freescale i.MX7. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9#ifndef __MX7_COMMON_H 10#define __MX7_COMMON_H 11 12#include <linux/sizes.h> 13#include <asm/arch/imx-regs.h> 14#include <asm/imx-common/gpio.h> 15 16#ifndef CONFIG_MX7 17#define CONFIG_MX7 18#endif 19 20/* Timer settings */ 21#define CONFIG_MXC_GPT_HCLK 22#define CONFIG_SYSCOUNTER_TIMER 23#define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */ 24#define CONFIG_TIMER_CLK_FREQ CONFIG_SC_TIMER_CLK 25#define CONFIG_SYS_FSL_CLK 26 27#define CONFIG_SYS_BOOTM_LEN 0x1000000 28 29/* Enable iomux-lpsr support */ 30#define CONFIG_IOMUX_LPSR 31 32#define CONFIG_ARCH_MISC_INIT 33 34#define CONFIG_LOADADDR 0x80800000 35#define CONFIG_SYS_TEXT_BASE 0x87800000 36 37/* allow to overwrite serial and ethaddr */ 38#define CONFIG_ENV_OVERWRITE 39#define CONFIG_CONS_INDEX 1 40#define CONFIG_BAUDRATE 115200 41 42/* Filesystems and image support */ 43#define CONFIG_DOS_PARTITION 44 45/* Miscellaneous configurable options */ 46#define CONFIG_SYS_LONGHELP 47#define CONFIG_CMDLINE_EDITING 48#define CONFIG_AUTO_COMPLETE 49#define CONFIG_SYS_CBSIZE 512 50#define CONFIG_SYS_MAXARGS 32 51#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 52 53#ifndef CONFIG_SYS_DCACHE_OFF 54#endif 55 56/* GPIO */ 57#define CONFIG_MXC_GPIO 58 59/* UART */ 60#define CONFIG_MXC_UART 61 62/* MMC */ 63#define CONFIG_GENERIC_MMC 64#define CONFIG_BOUNCE_BUFFER 65#define CONFIG_FSL_ESDHC 66#define CONFIG_FSL_USDHC 67 68/* Fuses */ 69#define CONFIG_CMD_FUSE 70#define CONFIG_MXC_OCOTP 71 72#define CONFIG_ARMV7_SECURE_BASE 0x00900000 73 74/* Secure boot (HAB) support */ 75#ifdef CONFIG_SECURE_BOOT 76#define CONFIG_CSF_SIZE 0x2000 77#define CONFIG_FSL_CAAM 78#define CONFIG_CMD_DEKBLOB 79#endif 80 81#endif 82