1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2018 Collabora Ltd.
5 * Based on include/configs/xpress.h:
6 * Copyright (C) 2015-2016 Stefan Roese <sr@denx.de>
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 /* Size of malloc() pool */
26 #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
29 #define CONFIG_MXC_UART_BASE UART1_BASE
32 #define CONFIG_FSL_USDHC
34 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR
36 /* Miscellaneous configurable options */
37 #define CONFIG_SYS_MEMTEST_START 0x80000000
38 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000000)
40 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
41 #define CONFIG_SYS_HZ 1000
43 /* Physical Memory Map */
44 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
45 #define PHYS_SDRAM_SIZE SZ_256M
47 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
48 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
49 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
51 #define CONFIG_SYS_INIT_SP_OFFSET \
52 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
53 #define CONFIG_SYS_INIT_SP_ADDR \
54 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
56 #define CONFIG_ENV_SIZE (16 << 10)
57 #define CONFIG_ENV_OFFSET (512 << 10)
60 #define CONFIG_SYS_MAX_NAND_DEVICE 1
61 #define CONFIG_SYS_NAND_BASE 0x40000000
64 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
65 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
66 #define CONFIG_MXC_USB_FLAGS 0
67 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
69 #define CONFIG_IMX_THERMAL
71 #define CONFIG_EXTRA_ENV_SETTINGS \
72 "console=ttymxc0,115200n8\0" \
73 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
74 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
75 "fdt_addr_r=0x82000000\0" \
76 "fdt_high=0xffffffff\0" \
77 "initrd_high=0xffffffff\0" \
78 "kernel_addr_r=0x81000000\0" \
79 "pxefile_addr_r=0x87100000\0" \
80 "ramdisk_addr_r=0x82100000\0" \
81 "scriptaddr=0x87000000\0" \
84 #define BOOT_TARGET_DEVICES(func) \
86 func(UBIFS, ubifs, 0) \
90 #include <config_distro_bootcmd.h>
92 #endif /* __PCL063_H */