1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2018 Collabora Ltd. 4 * 5 * Based on include/configs/xpress.h: 6 * Copyright (C) 2015-2016 Stefan Roese <sr@denx.de> 7 */ 8 #ifndef __PCL063_H 9 #define __PCL063_H 10 11 #include <linux/sizes.h> 12 #include "mx6_common.h" 13 14 /* SPL options */ 15 #include "imx6_spl.h" 16 17 /* 18 * There is a bug in some i.MX6UL processors that results in the initial 19 * portion of OCRAM being unavailable when booting from (at least) an SD 20 * card. 21 * 22 * Tweak the SPL text base address to avoid this. 23 */ 24 25 #define CONFIG_SYS_FSL_USDHC_NUM 1 26 27 /* Size of malloc() pool */ 28 #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) 29 30 /* Console configs */ 31 #define CONFIG_MXC_UART_BASE UART1_BASE 32 33 /* MMC Configs */ 34 35 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR 36 37 /* Miscellaneous configurable options */ 38 39 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 40 #define CONFIG_SYS_HZ 1000 41 42 /* Physical Memory Map */ 43 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 44 #define PHYS_SDRAM_SIZE SZ_256M 45 46 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 47 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 48 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 49 50 #define CONFIG_SYS_INIT_SP_OFFSET \ 51 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 52 #define CONFIG_SYS_INIT_SP_ADDR \ 53 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 54 55 /* NAND */ 56 #define CONFIG_SYS_MAX_NAND_DEVICE 1 57 #define CONFIG_SYS_NAND_BASE 0x40000000 58 59 /* USB Configs */ 60 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 61 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 62 #define CONFIG_MXC_USB_FLAGS 0 63 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 64 65 #define CONFIG_EXTRA_ENV_SETTINGS \ 66 "console=ttymxc0,115200n8\0" \ 67 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ 68 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ 69 "fdt_addr_r=0x82000000\0" \ 70 "fdt_high=0xffffffff\0" \ 71 "initrd_high=0xffffffff\0" \ 72 "kernel_addr_r=0x81000000\0" \ 73 "pxefile_addr_r=0x87100000\0" \ 74 "ramdisk_addr_r=0x82100000\0" \ 75 "scriptaddr=0x87000000\0" \ 76 BOOTENV 77 78 #define BOOT_TARGET_DEVICES(func) \ 79 func(MMC, mmc, 0) \ 80 func(UBIFS, ubifs, 0) \ 81 func(PXE, pxe, na) \ 82 func(DHCP, dhcp, na) 83 84 #include <config_distro_bootcmd.h> 85 86 #endif /* __PCL063_H */ 87