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/mach-imx/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 COUNTER_FREQUENCY 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_LOADADDR 0x80800000 33 #define CONFIG_SYS_TEXT_BASE 0x87800000 34 35 /* allow to overwrite serial and ethaddr */ 36 #define CONFIG_ENV_OVERWRITE 37 #define CONFIG_CONS_INDEX 1 38 39 /* Miscellaneous configurable options */ 40 #define CONFIG_SYS_LONGHELP 41 #define CONFIG_CMDLINE_EDITING 42 #define CONFIG_AUTO_COMPLETE 43 #define CONFIG_SYS_CBSIZE 512 44 #define CONFIG_SYS_MAXARGS 32 45 46 #ifndef CONFIG_SYS_DCACHE_OFF 47 #endif 48 49 /* GPIO */ 50 #define CONFIG_MXC_GPIO 51 52 /* UART */ 53 #define CONFIG_MXC_UART 54 55 /* MMC */ 56 #define CONFIG_BOUNCE_BUFFER 57 #define CONFIG_FSL_ESDHC 58 #define CONFIG_FSL_USDHC 59 60 /* Fuses */ 61 #define CONFIG_MXC_OCOTP 62 63 #define CONFIG_ARMV7_SECURE_BASE 0x00900000 64 65 /* Secure boot (HAB) support */ 66 #ifdef CONFIG_SECURE_BOOT 67 #define CONFIG_CSF_SIZE 0x2000 68 #endif 69 70 #endif 71