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1 | /* | |
2 | * Copyright (C) 2015 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Configuration settings for the SolidRun mx6 based boards | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | #ifndef __MX6CUBOXI_CONFIG_H | |
9 | #define __MX6CUBOXI_CONFIG_H | |
10 | ||
11 | #include "mx6_common.h" | |
12 | ||
13 | #define CONFIG_SPL_LIBCOMMON_SUPPORT | |
14 | #define CONFIG_SPL_MMC_SUPPORT | |
15 | #include "imx6_spl.h" | |
16 | ||
17 | #define CONFIG_IMX6_THERMAL | |
18 | ||
19 | #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) | |
20 | #define CONFIG_BOARD_EARLY_INIT_F | |
21 | #define CONFIG_BOARD_LATE_INIT | |
22 | #define CONFIG_MXC_UART | |
23 | #define CONFIG_CMD_FUSE | |
24 | #define CONFIG_MXC_OCOTP | |
25 | ||
26 | /* MMC Configs */ | |
27 | #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR | |
28 | ||
29 | /* Ethernet Configuration */ | |
30 | #define CONFIG_FEC_MXC | |
31 | #define CONFIG_CMD_PING | |
32 | #define CONFIG_CMD_DHCP | |
33 | #define CONFIG_CMD_MII | |
34 | #define CONFIG_CMD_NET | |
35 | #define CONFIG_MII | |
36 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
37 | #define CONFIG_FEC_XCV_TYPE RGMII | |
38 | #define CONFIG_FEC_MXC_PHYADDR 0 | |
39 | #define CONFIG_PHYLIB | |
40 | #define CONFIG_PHY_ATHEROS | |
41 | ||
42 | /* Framebuffer */ | |
43 | #define CONFIG_VIDEO | |
44 | #define CONFIG_VIDEO_IPUV3 | |
45 | #define CONFIG_IPUV3_CLK 260000000 | |
46 | #define CONFIG_CFB_CONSOLE | |
47 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
48 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
49 | #define CONFIG_VIDEO_BMP_RLE8 | |
50 | #define CONFIG_SPLASH_SCREEN | |
51 | #define CONFIG_SPLASH_SCREEN_ALIGN | |
52 | #define CONFIG_BMP_16BPP | |
53 | #define CONFIG_VIDEO_LOGO | |
54 | #define CONFIG_VIDEO_BMP_LOGO | |
55 | #define CONFIG_IMX_HDMI | |
56 | #define CONFIG_CMD_HDMIDETECT | |
57 | #define CONFIG_IMX_VIDEO_SKIP | |
58 | #define CONFIG_CONSOLE_MUX | |
59 | ||
60 | /* USB */ | |
61 | #define CONFIG_CMD_USB | |
62 | #define CONFIG_USB_EHCI | |
63 | #define CONFIG_USB_EHCI_MX6 | |
64 | #define CONFIG_USB_STORAGE | |
65 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
66 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
67 | #define CONFIG_MXC_USB_FLAGS 0 | |
68 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 | |
69 | #define CONFIG_USB_KEYBOARD | |
70 | #define CONFIG_SYS_USB_EVENT_POLL | |
71 | #define CONFIG_PREBOOT \ | |
72 | "if hdmidet; then " \ | |
73 | "usb start; " \ | |
74 | "setenv stdin serial,usbkbd; "\ | |
75 | "setenv stdout serial,vga; " \ | |
76 | "setenv stderr serial,vga; " \ | |
77 | "else " \ | |
78 | "setenv stdin serial; " \ | |
79 | "setenv stdout serial; " \ | |
80 | "setenv stderr serial; " \ | |
81 | "fi;" | |
82 | ||
83 | /* Command definition */ | |
84 | ||
85 | #define CONFIG_MXC_UART_BASE UART1_BASE | |
86 | #define CONFIG_CONSOLE_DEV "ttymxc0" | |
87 | #define CONFIG_MMCROOT "/dev/mmcblk0p2" | |
88 | #define CONFIG_SYS_FSL_USDHC_NUM 1 | |
89 | #define CONFIG_SYS_MMC_ENV_DEV 0 /* SDHC2 */ | |
90 | ||
91 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG | |
92 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
93 | "script=boot.scr\0" \ | |
94 | "image=zImage\0" \ | |
95 | "fdtfile=undefined\0" \ | |
96 | "fdt_addr_r=0x18000000\0" \ | |
97 | "boot_fdt=try\0" \ | |
98 | "ip_dyn=yes\0" \ | |
99 | "console=" CONFIG_CONSOLE_DEV "\0" \ | |
100 | "bootm_size=0x10000000\0" \ | |
101 | "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ | |
102 | "mmcpart=1\0" \ | |
103 | "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ | |
104 | "update_sd_firmware=" \ | |
105 | "if test ${ip_dyn} = yes; then " \ | |
106 | "setenv get_cmd dhcp; " \ | |
107 | "else " \ | |
108 | "setenv get_cmd tftp; " \ | |
109 | "fi; " \ | |
110 | "if mmc dev ${mmcdev}; then " \ | |
111 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ | |
112 | "setexpr fw_sz ${filesize} / 0x200; " \ | |
113 | "setexpr fw_sz ${fw_sz} + 1; " \ | |
114 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ | |
115 | "fi; " \ | |
116 | "fi\0" \ | |
117 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ | |
118 | "root=${mmcroot}\0" \ | |
119 | "loadbootscript=" \ | |
120 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
121 | "bootscript=echo Running bootscript from mmc ...; " \ | |
122 | "source\0" \ | |
123 | "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ | |
124 | "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \ | |
125 | "mmcboot=echo Booting from mmc ...; " \ | |
126 | "run mmcargs; " \ | |
127 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
128 | "if run loadfdt; then " \ | |
129 | "bootz ${loadaddr} - ${fdt_addr_r}; " \ | |
130 | "else " \ | |
131 | "if test ${boot_fdt} = try; then " \ | |
132 | "bootz; " \ | |
133 | "else " \ | |
134 | "echo WARN: Cannot load the DT; " \ | |
135 | "fi; " \ | |
136 | "fi; " \ | |
137 | "else " \ | |
138 | "bootz; " \ | |
139 | "fi;\0" \ | |
140 | "netargs=setenv bootargs console=${console},${baudrate} " \ | |
141 | "root=/dev/nfs " \ | |
142 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
143 | "netboot=echo Booting from net ...; " \ | |
144 | "run netargs; " \ | |
145 | "if test ${ip_dyn} = yes; then " \ | |
146 | "setenv get_cmd dhcp; " \ | |
147 | "else " \ | |
148 | "setenv get_cmd tftp; " \ | |
149 | "fi; " \ | |
150 | "${get_cmd} ${image}; " \ | |
151 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
152 | "if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \ | |
153 | "bootz ${loadaddr} - ${fdt_addr_r}; " \ | |
154 | "else " \ | |
155 | "if test ${boot_fdt} = try; then " \ | |
156 | "bootz; " \ | |
157 | "else " \ | |
158 | "echo WARN: Cannot load the DT; " \ | |
159 | "fi; " \ | |
160 | "fi; " \ | |
161 | "else " \ | |
162 | "bootz; " \ | |
163 | "fi;\0" \ | |
164 | "findfdt="\ | |
165 | "if test $board_name = HUMMINGBOARD && test $board_rev = MX6Q ; then " \ | |
166 | "setenv fdtfile imx6q-hummingboard.dtb; fi; " \ | |
167 | "if test $board_name = HUMMINGBOARD && test $board_rev = MX6DL ; then " \ | |
168 | "setenv fdtfile imx6dl-hummingboard.dtb; fi; " \ | |
169 | "if test $board_name = CUBOXI && test $board_rev = MX6Q ; then " \ | |
170 | "setenv fdtfile imx6q-cubox-i.dtb; fi; " \ | |
171 | "if test $board_name = CUBOXI && test $board_rev = MX6DL ; then " \ | |
172 | "setenv fdtfile imx6dl-cubox-i.dtb; fi; " \ | |
173 | "if test $fdtfile = undefined; then " \ | |
174 | "echo WARNING: Could not determine dtb to use; fi; \0" \ | |
175 | ||
176 | #define CONFIG_BOOTCOMMAND \ | |
177 | "run findfdt; " \ | |
178 | "mmc dev ${mmcdev};" \ | |
179 | "if mmc rescan; then " \ | |
180 | "if run loadbootscript; then " \ | |
181 | "run bootscript; " \ | |
182 | "else " \ | |
183 | "if run loadimage; then " \ | |
184 | "run mmcboot; " \ | |
185 | "else run netboot; " \ | |
186 | "fi; " \ | |
187 | "fi; " \ | |
188 | "else run netboot; fi" | |
189 | ||
190 | /* Miscellaneous configurable options */ | |
191 | #define CONFIG_SYS_LONGHELP | |
192 | #define CONFIG_SYS_HUSH_PARSER | |
193 | #define CONFIG_AUTO_COMPLETE | |
194 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
195 | ||
196 | #define CONFIG_CMDLINE_EDITING | |
197 | ||
198 | /* Physical Memory Map */ | |
199 | #define CONFIG_NR_DRAM_BANKS 1 | |
200 | #define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR | |
201 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
202 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
203 | ||
204 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
205 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
206 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
207 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
208 | ||
209 | /* Environment organization */ | |
210 | #define CONFIG_ENV_SIZE (8 * 1024) | |
211 | #define CONFIG_ENV_IS_IN_MMC | |
212 | #define CONFIG_ENV_OFFSET (8 * 64 * 1024) | |
213 | ||
214 | #endif /* __MX6CUBOXI_CONFIG_H */ |