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_SC_TIMER_CLK 8000000 /* 8Mhz */ 23 #define COUNTER_FREQUENCY CONFIG_SC_TIMER_CLK 24 #define CONFIG_SYS_FSL_CLK 25 26 #define CONFIG_SYS_BOOTM_LEN 0x1000000 27 28 /* Enable iomux-lpsr support */ 29 #define CONFIG_IOMUX_LPSR 30 31 #define CONFIG_LOADADDR 0x80800000 32 #define CONFIG_SYS_TEXT_BASE 0x87800000 33 34 /* allow to overwrite serial and ethaddr */ 35 #define CONFIG_ENV_OVERWRITE 36 #define CONFIG_CONS_INDEX 1 37 38 /* Miscellaneous configurable options */ 39 #define CONFIG_SYS_LONGHELP 40 #define CONFIG_CMDLINE_EDITING 41 #define CONFIG_AUTO_COMPLETE 42 #define CONFIG_SYS_CBSIZE 512 43 #define CONFIG_SYS_MAXARGS 32 44 45 #ifndef CONFIG_SYS_DCACHE_OFF 46 #endif 47 48 /* GPIO */ 49 #define CONFIG_MXC_GPIO 50 51 /* UART */ 52 #define CONFIG_MXC_UART 53 54 /* MMC */ 55 #define CONFIG_BOUNCE_BUFFER 56 #define CONFIG_FSL_ESDHC 57 #define CONFIG_FSL_USDHC 58 59 /* Fuses */ 60 #define CONFIG_MXC_OCOTP 61 62 #define CONFIG_ARMV7_SECURE_BASE 0x00900000 63 64 #define CONFIG_ARMV7_PSCI_1_0 65 66 /* Secure boot (HAB) support */ 67 #ifdef CONFIG_SECURE_BOOT 68 #define CONFIG_CSF_SIZE 0x2000 69 #endif 70 71 #endif 72