1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright 2017-2018 NXP
4 * Copyright 2018 congatec AG
11 #include <linux/sizes.h>
12 #include <asm/arch/imx-regs.h>
14 #ifdef CONFIG_SPL_BUILD
15 #define CONFIG_SYS_MONITOR_LEN (1024 * 1024)
17 #define CONFIG_SYS_SPL_MALLOC_START 0x00120000
18 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x3000 /* 12 KB */
19 #define CONFIG_SERIAL_LPUART_BASE 0x5a060000
20 #define CONFIG_MALLOC_F_ADDR 0x00120000
22 #define CONFIG_SPL_RAW_IMAGE_ARM_TRUSTED_FIRMWARE
24 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
27 /* Flat Device Tree Definitions */
29 #define CONFIG_SYS_BOOTMAPSZ (256 << 20)
30 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
31 #define USDHC1_BASE_ADDR 0x5B010000
32 #define USDHC2_BASE_ADDR 0x5B020000
33 #define USDHC3_BASE_ADDR 0x5B030000
37 "m4_0_image=m4_0.bin\0" \
38 "m4_1_image=m4_1.bin\0" \
39 "loadm4image_0=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4_0_image}\0" \
40 "loadm4image_1=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4_1_image}\0" \
41 "m4boot_0=run loadm4image_0; dcache flush; bootaux ${loadaddr} 0\0" \
42 "m4boot_1=run loadm4image_1; dcache flush; bootaux ${loadaddr} 1\0" \
44 #ifdef CONFIG_NAND_BOOT
45 #define MFG_NAND_PARTITION "mtdparts=gpmi-nand:128m(boot),32m(kernel),16m(dtb),8m(misc),-(rootfs) "
47 #define MFG_NAND_PARTITION ""
49 #define FEC0_RESET IMX_GPIO_NR(2, 5)
50 #define FEC0_PDOMAIN "conn_enet0"
52 #define CONFIG_MFG_ENV_SETTINGS \
53 "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
55 "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
56 "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
57 "g_mass_storage.iSerialNumber=\"\" "\
61 "initrd_addr=0x83800000\0" \
62 "bootcmd_mfg=run mfgtool_args;booti ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
64 /* Initial environment variables */
65 #define CONFIG_EXTRA_ENV_SETTINGS \
66 CONFIG_MFG_ENV_SETTINGS \
72 "fdt_addr=0x83000000\0" \
74 "fdt_file=imx8qm-cgt-qmx8.dtb\0" \
75 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
77 "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
78 "mmcautodetect=yes\0" \
79 "mmcargs=setenv bootargs console=${console},${baudrate} root=${mmcroot} earlycon\0 " \
80 "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
81 "bootscript=echo Running bootscript from mmc ...; " \
83 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
84 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
85 "mmcboot=echo Booting from mmc ...; " \
87 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
88 "if run loadfdt; then " \
89 "booti ${loadaddr} - ${fdt_addr}; " \
91 "echo WARN: Cannot load the DT; " \
94 "echo wait for boot; " \
96 "netargs=setenv bootargs console=${console},${baudrate} " \
98 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp rw earlycon\0" \
99 "netboot=echo Booting from net ...; " \
101 "if test ${ip_dyn} = yes; then " \
102 "setenv get_cmd dhcp; " \
104 "setenv get_cmd tftp; " \
106 "${get_cmd} ${loadaddr} ${image}; " \
107 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
108 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
109 "booti ${loadaddr} - ${fdt_addr}; " \
111 "echo WARN: Cannot load the DT; " \
117 /* Link Definitions */
119 #define CONFIG_SYS_FSL_USDHC_NUM 3
121 #define CONFIG_SYS_SDRAM_BASE 0x80000000
122 #define PHYS_SDRAM_1 0x80000000
123 #define PHYS_SDRAM_2 0x880000000
124 #define PHYS_SDRAM_1_SIZE 0x80000000 /* 2 GB */
125 #define PHYS_SDRAM_2_SIZE 0x100000000 /* 4 GB */
128 #define CONFIG_FEC_MXC_PHYADDR -1
130 #endif /* __CGTQMX8_H */