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 33 /* allow to overwrite serial and ethaddr */ 34 #define CONFIG_ENV_OVERWRITE 35 #define CONFIG_CONS_INDEX 1 36 37 /* Miscellaneous configurable options */ 38 #define CONFIG_SYS_CBSIZE 512 39 #define CONFIG_SYS_MAXARGS 32 40 41 #ifndef CONFIG_SYS_DCACHE_OFF 42 #endif 43 44 /* UART */ 45 #define CONFIG_MXC_UART 46 47 /* MMC */ 48 #define CONFIG_BOUNCE_BUFFER 49 #define CONFIG_FSL_ESDHC 50 #define CONFIG_FSL_USDHC 51 52 /* Fuses */ 53 #define CONFIG_MXC_OCOTP 54 55 #define CONFIG_ARMV7_SECURE_BASE 0x00900000 56 57 #define CONFIG_ARMV7_PSCI_1_0 58 59 /* Secure boot (HAB) support */ 60 #ifdef CONFIG_SECURE_BOOT 61 #define CONFIG_CSF_SIZE 0x2000 62 #endif 63 64 #endif 65