1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2018 Collabora Ltd.
5 * Based on include/configs/xpress.h:
11 #include <linux/sizes.h>
12 #include "mx6_common.h"
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
22 * Tweak the SPL text base address to avoid this.
25 #define CONFIG_SYS_FSL_USDHC_NUM 1
28 #define CONFIG_MXC_UART_BASE UART1_BASE
32 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
34 /* Miscellaneous configurable options */
36 /* Physical Memory Map */
37 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
38 #define PHYS_SDRAM_SIZE SZ_256M
40 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
41 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
42 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
45 #define CONFIG_SYS_MAX_NAND_DEVICE 1
46 #define CONFIG_SYS_NAND_BASE 0x40000000
49 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
50 #define CONFIG_MXC_USB_FLAGS 0
51 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
53 #define CONFIG_EXTRA_ENV_SETTINGS \
54 "console=ttymxc0,115200n8\0" \
55 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
56 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
57 "fdt_addr_r=0x82000000\0" \
58 "fdt_high=0xffffffff\0" \
59 "initrd_high=0xffffffff\0" \
60 "kernel_addr_r=0x81000000\0" \
61 "pxefile_addr_r=0x87100000\0" \
62 "ramdisk_addr_r=0x82100000\0" \
63 "scriptaddr=0x87000000\0" \
66 #define BOOT_TARGET_DEVICES(func) \
68 func(UBIFS, ubifs, 0) \
72 #include <config_distro_bootcmd.h>
74 #endif /* __PCL063_H */