1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved. 4 */ 5 6 #ifndef __MX6_COMMON_H 7 #define __MX6_COMMON_H 8 9 #if (defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL)) 10 #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */ 11 #define COUNTER_FREQUENCY CONFIG_SC_TIMER_CLK 12 #else 13 #ifndef CONFIG_SYS_L2CACHE_OFF 14 #define CONFIG_SYS_L2_PL310 15 #define CONFIG_SYS_PL310_BASE L2_PL310_BASE 16 #endif 17 18 #endif 19 #define CONFIG_BOARD_POSTCLK_INIT 20 #define CONFIG_MXC_GPT_HCLK 21 22 #define CONFIG_SYS_BOOTM_LEN 0x1000000 23 24 #include <linux/sizes.h> 25 #include <asm/arch/imx-regs.h> 26 #include <asm/mach-imx/gpio.h> 27 28 #ifndef CONFIG_MX6 29 #define CONFIG_MX6 30 #endif 31 32 #define CONFIG_SYS_FSL_CLK 33 34 /* ATAGs */ 35 #define CONFIG_CMDLINE_TAG 36 #define CONFIG_SETUP_MEMORY_TAGS 37 #define CONFIG_INITRD_TAG 38 #define CONFIG_REVISION_TAG 39 40 /* Boot options */ 41 #if defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \ 42 defined(CONFIG_MX6SX) || \ 43 defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) 44 #define CONFIG_LOADADDR 0x82000000 45 #else 46 #define CONFIG_LOADADDR 0x12000000 47 #endif 48 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 49 50 /* allow to overwrite serial and ethaddr */ 51 #define CONFIG_ENV_OVERWRITE 52 53 /* Miscellaneous configurable options */ 54 #define CONFIG_SYS_CBSIZE 512 55 #define CONFIG_SYS_MAXARGS 32 56 57 /* MMC */ 58 #define CONFIG_FSL_USDHC 59 60 /* Fuses */ 61 #define CONFIG_MXC_OCOTP 62 63 /* Secure boot (HAB) support */ 64 #ifdef CONFIG_SECURE_BOOT 65 #define CONFIG_CSF_SIZE 0x2000 66 #ifdef CONFIG_SPL_BUILD 67 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT 68 #endif 69 #endif 70 71 #endif 72