Merge tag 'xilinx-for-v2022.04-rc3' of https://gitlab.denx.de/u-boot/custodians/u...
[platform/kernel/u-boot.git] / include / configs / imx8qm_rom7720.h
1 // SPDX-License-Identifier:     GPL-2.0+
2 /*
3  * Copyright 2017-2018 NXP
4  */
5
6 #ifndef __IMX8QM_ROM7720_H
7 #define __IMX8QM_ROM7720_H
8
9 #include <linux/sizes.h>
10 #include <linux/stringify.h>
11 #include <asm/arch/imx-regs.h>
12
13 #define CONFIG_SPL_MAX_SIZE             (124 * 1024)
14 #define CONFIG_SPL_BSS_START_ADDR       0x00128000
15 #define CONFIG_SPL_BSS_MAX_SIZE 0x1000  /* 4 KB */
16
17 #define CONFIG_SYS_BOOTMAPSZ            (256 << 20)
18 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
19 #define USDHC1_BASE_ADDR                0x5B010000
20 #define USDHC2_BASE_ADDR                0x5B020000
21 #define USDHC3_BASE_ADDR                0x5B030000
22
23 #define CONFIG_SYS_BOOTM_LEN            SZ_64M
24
25 /* FUSE command */
26
27 /* Boot M4 */
28 #define M4_BOOT_ENV \
29         "m4_0_image=m4_0.bin\0" \
30         "m4_1_image=m4_1.bin\0" \
31         "loadm4image_0=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4_0_image}\0" \
32         "loadm4image_1=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4_1_image}\0" \
33         "m4boot_0=run loadm4image_0; dcache flush; bootaux ${loadaddr} 0\0" \
34         "m4boot_1=run loadm4image_1; dcache flush; bootaux ${loadaddr} 1\0" \
35
36 #ifdef CONFIG_NAND_BOOT
37 #define MFG_NAND_PARTITION "mtdparts=gpmi-nand:128m(boot),32m(kernel),16m(dtb),8m(misc),-(rootfs) "
38 #else
39 #define MFG_NAND_PARTITION ""
40 #endif
41
42 #define CONFIG_MFG_ENV_SETTINGS \
43         "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
44                 "rdinit=/linuxrc " \
45                 "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
46                 "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
47                 "g_mass_storage.iSerialNumber=\"\" "\
48                 MFG_NAND_PARTITION \
49                 "clk_ignore_unused "\
50                 "\0" \
51         "initrd_addr=0x83800000\0" \
52         "initrd_high=0xffffffffffffffff\0" \
53         "bootcmd_mfg=run mfgtool_args;booti ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
54
55 /* Initial environment variables */
56 #define CONFIG_EXTRA_ENV_SETTINGS               \
57         CONFIG_MFG_ENV_SETTINGS \
58         M4_BOOT_ENV \
59         "script=boot.scr\0" \
60         "image=Image\0" \
61         "panel=NULL\0" \
62         "console=ttyLP0\0" \
63         "fdt_addr=0x84000000\0"                 \
64         "boot_fdt=try\0" \
65         "fdt_file=imx8qm-rom7720-a1.dtb\0" \
66         "initrd_addr=0x83800000\0"              \
67         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
68         "mmcpart=1\0" \
69         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
70         "mmcautodetect=yes\0" \
71         "mmcargs=setenv bootargs console=${console},${baudrate} root=${mmcroot} earlycon\0 " \
72         "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
73         "bootscript=echo Running bootscript from mmc ...; " \
74                 "source\0" \
75         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
76         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
77         "mmcboot=echo Booting from mmc ...; " \
78                 "run mmcargs; " \
79                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
80                         "if run loadfdt; then " \
81                                 "booti ${loadaddr} - ${fdt_addr}; " \
82                         "else " \
83                                 "echo WARN: Cannot load the DT; " \
84                         "fi; " \
85                 "else " \
86                         "echo wait for boot; " \
87                 "fi;\0" \
88         "netargs=setenv bootargs console=${console},${baudrate} " \
89                 "root=/dev/nfs " \
90                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp rw earlycon\0" \
91         "netboot=echo Booting from net ...; " \
92                 "run netargs;  " \
93                 "if test ${ip_dyn} = yes; then " \
94                         "setenv get_cmd dhcp; " \
95                 "else " \
96                         "setenv get_cmd tftp; " \
97                 "fi; " \
98                 "${get_cmd} ${loadaddr} ${image}; " \
99                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
100                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
101                                 "booti ${loadaddr} - ${fdt_addr}; " \
102                         "else " \
103                                 "echo WARN: Cannot load the DT; " \
104                         "fi; " \
105                 "else " \
106                         "booti; " \
107                 "fi;\0"
108
109 /* Link Definitions */
110
111 #define CONFIG_SYS_INIT_SP_ADDR         0x80200000
112
113 /* On LPDDR4 board, USDHC1 is for eMMC, USDHC2 is for SD on CPU board,
114  * USDHC3 is for SD on base board On DDR4 board, USDHC1 is mux for NAND,
115  * USDHC2 is for SD, USDHC3 is for SD on base board
116  */
117 #define CONFIG_MMCROOT                  "/dev/mmcblk2p2"  /* USDHC3 */
118 #define CONFIG_SYS_FSL_USDHC_NUM        3
119
120 #define CONFIG_SYS_SDRAM_BASE           0x80000000
121 #define PHYS_SDRAM_1                    0x80000000
122 #define PHYS_SDRAM_2                    0x880000000
123 #define PHYS_SDRAM_1_SIZE               0x80000000      /* 2 GB */
124 /* LPDDR4 board total DDR is 6GB, DDR4 board total DDR is 4 GB */
125 #define PHYS_SDRAM_2_SIZE               0x80000000      /* 2 GB */
126
127 /* Generic Timer Definitions */
128 #define COUNTER_FREQUENCY               8000000 /* 8MHz */
129
130 /* Networking */
131 #define CONFIG_FEC_XCV_TYPE             RGMII
132
133 #include <linux/stringify.h>
134 #endif /* __IMX8QM_ROM7720_H */