]>
Commit | Line | Data |
---|---|---|
0c5e2667 FE |
1 | /* |
2 | * Copyright (C) 2013 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Configuration settings for Udoo board. | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | ||
9 | #ifndef __CONFIG_H | |
10 | #define __CONFIG_H | |
11 | ||
02824dc7 | 12 | #include "mx6_common.h" |
0c5e2667 | 13 | |
78506c2f | 14 | #include "imx6_spl.h" |
15 | ||
cd7b6344 TR |
16 | /* Provide the MACH_TYPE value that the vendor kernel requires. */ |
17 | #define CONFIG_MACH_TYPE 4800 | |
0c5e2667 | 18 | |
0c5e2667 FE |
19 | /* Size of malloc() pool */ |
20 | #define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M) | |
21 | ||
0c5e2667 FE |
22 | #define CONFIG_MXC_UART |
23 | #define CONFIG_MXC_UART_BASE UART2_BASE | |
24 | ||
98d01229 GP |
25 | /* SATA Configs */ |
26 | ||
98d01229 GP |
27 | #ifdef CONFIG_CMD_SATA |
28 | #define CONFIG_DWC_AHSATA | |
29 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 | |
30 | #define CONFIG_DWC_AHSATA_PORT_ID 0 | |
31 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR | |
32 | #define CONFIG_LBA48 | |
33 | #define CONFIG_LIBATA | |
34 | #endif | |
35 | ||
078813d2 GP |
36 | /* Network support */ |
37 | ||
078813d2 GP |
38 | #define CONFIG_FEC_MXC |
39 | #define CONFIG_MII | |
40 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
41 | #define CONFIG_FEC_XCV_TYPE RGMII | |
42 | #define CONFIG_ETHPRIME "FEC" | |
43 | #define CONFIG_FEC_MXC_PHYADDR 6 | |
078813d2 | 44 | #define CONFIG_PHY_MICREL |
fb92bc88 | 45 | #define CONFIG_PHY_MICREL_KSZ90X1 |
078813d2 | 46 | |
0c5e2667 FE |
47 | #define CONFIG_SYS_MEMTEST_START 0x10000000 |
48 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M) | |
0c5e2667 FE |
49 | |
50 | /* MMC Configuration */ | |
0c5e2667 FE |
51 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
52 | ||
78506c2f | 53 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
0c5e2667 FE |
54 | |
55 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
56 | "script=boot.scr\0" \ | |
5ef14249 | 57 | "image=zImage\0" \ |
0c5e2667 FE |
58 | "console=ttymxc1\0" \ |
59 | "splashpos=m,m\0" \ | |
60 | "fdt_high=0xffffffff\0" \ | |
61 | "initrd_high=0xffffffff\0" \ | |
78506c2f | 62 | "fdt_file=undefined\0" \ |
6584a1b5 | 63 | "fdt_addr=0x18000000\0" \ |
0c5e2667 FE |
64 | "boot_fdt=try\0" \ |
65 | "ip_dyn=yes\0" \ | |
66 | "mmcdev=0\0" \ | |
67 | "mmcpart=1\0" \ | |
68 | "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ | |
69 | "update_sd_firmware_filename=u-boot.imx\0" \ | |
70 | "update_sd_firmware=" \ | |
71 | "if test ${ip_dyn} = yes; then " \ | |
72 | "setenv get_cmd dhcp; " \ | |
73 | "else " \ | |
74 | "setenv get_cmd tftp; " \ | |
75 | "fi; " \ | |
76 | "if mmc dev ${mmcdev}; then " \ | |
77 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ | |
78 | "setexpr fw_sz ${filesize} / 0x200; " \ | |
79 | "setexpr fw_sz ${fw_sz} + 1; " \ | |
80 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ | |
81 | "fi; " \ | |
82 | "fi\0" \ | |
83 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ | |
84 | "root=${mmcroot}\0" \ | |
85 | "loadbootscript=" \ | |
a260af61 | 86 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ |
0c5e2667 FE |
87 | "bootscript=echo Running bootscript from mmc ...; " \ |
88 | "source\0" \ | |
a260af61 OC |
89 | "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ |
90 | "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ | |
0c5e2667 FE |
91 | "mmcboot=echo Booting from mmc ...; " \ |
92 | "run mmcargs; " \ | |
93 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
94 | "if run loadfdt; then " \ | |
5ef14249 | 95 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
0c5e2667 FE |
96 | "else " \ |
97 | "if test ${boot_fdt} = try; then " \ | |
5ef14249 | 98 | "bootz; " \ |
0c5e2667 FE |
99 | "else " \ |
100 | "echo WARN: Cannot load the DT; " \ | |
101 | "fi; " \ | |
102 | "fi; " \ | |
103 | "else " \ | |
5ef14249 | 104 | "bootz; " \ |
0c5e2667 FE |
105 | "fi;\0" \ |
106 | "netargs=setenv bootargs console=${console},${baudrate} " \ | |
107 | "root=/dev/nfs " \ | |
108 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
109 | "netboot=echo Booting from net ...; " \ | |
110 | "run netargs; " \ | |
111 | "if test ${ip_dyn} = yes; then " \ | |
112 | "setenv get_cmd dhcp; " \ | |
113 | "else " \ | |
114 | "setenv get_cmd tftp; " \ | |
115 | "fi; " \ | |
5ef14249 | 116 | "${get_cmd} ${image}; " \ |
0c5e2667 FE |
117 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
118 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ | |
5ef14249 | 119 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
0c5e2667 FE |
120 | "else " \ |
121 | "if test ${boot_fdt} = try; then " \ | |
5ef14249 | 122 | "bootz; " \ |
0c5e2667 FE |
123 | "else " \ |
124 | "echo WARN: Cannot load the DT; " \ | |
125 | "fi; " \ | |
126 | "fi; " \ | |
127 | "else " \ | |
5ef14249 | 128 | "bootz; " \ |
78506c2f | 129 | "fi;\0" \ |
130 | "findfdt=" \ | |
131 | "if test $board_rev = MX6Q ; then " \ | |
132 | "setenv fdt_file imx6q-udoo.dtb; fi; " \ | |
133 | "if test $board_rev = MX6DL ; then " \ | |
134 | "setenv fdt_file imx6dl-udoo.dtb; fi; " \ | |
135 | "if test $fdt_file = undefined; then " \ | |
136 | "echo WARNING: Could not determine dtb to use; fi; \0" | |
0c5e2667 FE |
137 | |
138 | #define CONFIG_BOOTCOMMAND \ | |
78506c2f | 139 | "run findfdt; " \ |
0c5e2667 FE |
140 | "mmc dev ${mmcdev}; if mmc rescan; then " \ |
141 | "if run loadbootscript; then " \ | |
142 | "run bootscript; " \ | |
143 | "else " \ | |
5ef14249 | 144 | "if run loadimage; then " \ |
0c5e2667 FE |
145 | "run mmcboot; " \ |
146 | "else run netboot; " \ | |
147 | "fi; " \ | |
148 | "fi; " \ | |
149 | "else run netboot; fi" | |
150 | ||
0c5e2667 FE |
151 | /* Print Buffer Size */ |
152 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
0c5e2667 FE |
153 | |
154 | /* Physical Memory Map */ | |
155 | #define CONFIG_NR_DRAM_BANKS 1 | |
156 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
157 | ||
158 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
159 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
160 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
161 | ||
162 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
163 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
164 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
165 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
166 | ||
056845c2 | 167 | /* Environment organization */ |
0c5e2667 FE |
168 | #define CONFIG_ENV_SIZE (8 * 1024) |
169 | ||
0c5e2667 FE |
170 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
171 | #define CONFIG_SYS_MMC_ENV_DEV 0 | |
172 | ||
0c5e2667 | 173 | #endif /* __CONFIG_H * */ |