1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2016 samtec automotive software & electronics gmbh 4 * 5 * Configuration settings for the Samtec VIN|ING 2000 board. 6 */ 7 8 #ifndef __CONFIG_H 9 #define __CONFIG_H 10 11 #include "mx6_common.h" 12 13 #ifdef CONFIG_SPL 14 #include "imx6_spl.h" 15 #endif 16 17 /* Size of malloc() pool */ 18 #define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) 19 20 #define CONFIG_MXC_UART 21 #define CONFIG_MXC_UART_BASE UART1_BASE 22 23 #define BOOT_TARGET_DEVICES(func) \ 24 func(MMC, mmc, 0) \ 25 func(MMC, mmc, 1) \ 26 func(USB, usb, 0) \ 27 func(PXE, pxe, na) \ 28 func(DHCP, dhcp, na) 29 #include <config_distro_bootcmd.h> 30 31 /* Miscellaneous configurable options */ 32 #define CONFIG_SYS_MEMTEST_START 0x80000000 33 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000) 34 35 /* Physical Memory Map */ 36 #define CONFIG_NR_DRAM_BANKS 1 37 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 38 39 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 40 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 41 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 42 43 #define CONFIG_SYS_INIT_SP_OFFSET \ 44 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 45 #define CONFIG_SYS_INIT_SP_ADDR \ 46 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 47 48 /* MMC Configuration */ 49 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR 50 51 /* I2C Configs */ 52 #define CONFIG_SYS_I2C 53 #define CONFIG_SYS_I2C_MXC 54 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 55 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 56 #define CONFIG_SYS_I2C_SPEED 100000 57 58 /* PMIC */ 59 #define CONFIG_POWER 60 #define CONFIG_POWER_I2C 61 #define CONFIG_POWER_PFUZE100 62 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 63 64 /* Network */ 65 #define CONFIG_FEC_MXC 66 #define CONFIG_MII 67 68 #define IMX_FEC_BASE ENET_BASE_ADDR 69 #define CONFIG_FEC_MXC_PHYADDR 0x0 70 71 #define CONFIG_FEC_XCV_TYPE RMII 72 #define CONFIG_ETHPRIME "FEC" 73 74 #define CONFIG_PHY_ATHEROS 75 76 #ifdef CONFIG_CMD_USB 77 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 78 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 79 #define CONFIG_MXC_USB_FLAGS 0 80 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 81 #endif 82 83 #ifdef CONFIG_CMD_PCI 84 #define CONFIG_PCI_SCAN_SHOW 85 #define CONFIG_PCIE_IMX 86 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(4, 6) 87 #endif 88 89 #define CONFIG_IMX_THERMAL 90 91 #define CONFIG_PWM_IMX 92 #define CONFIG_IMX6_PWM_PER_CLK 66000000 93 94 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 95 #define CONFIG_ENV_SIZE SZ_8K 96 #define CONFIG_ENV_OFFSET_REDUND (9 * SZ_64K) 97 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 98 99 #ifdef CONFIG_ENV_IS_IN_MMC 100 #define CONFIG_SUPPORT_EMMC_BOOT 101 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC4 eMMC */ 102 /* 0=user, 1=boot0, 2=boot1, * 4..7=general0..3. */ 103 #define CONFIG_SYS_MMC_ENV_PART 1 /* boot0 */ 104 #endif 105 106 #endif /* __CONFIG_H */ 107