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Commit | Line | Data |
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f91c09ac | 1 | /* |
a187559e | 2 | * Configuration settings for the Novena U-Boot. |
f91c09ac MV |
3 | * |
4 | * Copyright (C) 2014 Marek Vasut <marex@denx.de> | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | ||
9 | #ifndef __CONFIG_H | |
10 | #define __CONFIG_H | |
11 | ||
12 | /* System configurations */ | |
f91c09ac | 13 | #define CONFIG_MISC_INIT_R |
f91c09ac | 14 | #define CONFIG_KEYBOARD |
f91c09ac | 15 | |
1c2d4a50 | 16 | #include <config_distro_defaults.h> |
60667a53 | 17 | #include "mx6_common.h" |
f91c09ac MV |
18 | |
19 | /* U-Boot Commands */ | |
f91c09ac MV |
20 | |
21 | /* U-Boot general configurations */ | |
f91c09ac MV |
22 | |
23 | /* U-Boot environment */ | |
f91c09ac MV |
24 | #define CONFIG_ENV_SIZE (16 * 1024) |
25 | /* | |
26 | * Environment is on MMC, starting at offset 512KiB from start of the card. | |
27 | * Please place first partition at offset 1MiB from the start of the card | |
28 | * as recommended by GNU/fdisk. See below for details: | |
29 | * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html | |
30 | */ | |
31 | #ifdef CONFIG_CMD_MMC | |
f91c09ac MV |
32 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
33 | #define CONFIG_ENV_OFFSET (512 * 1024) | |
34 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE | |
35 | #define CONFIG_ENV_OFFSET_REDUND \ | |
36 | (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) | |
f91c09ac MV |
37 | #endif |
38 | ||
39 | /* Booting Linux */ | |
f91c09ac | 40 | #define CONFIG_BOOTFILE "fitImage" |
f91c09ac MV |
41 | #define CONFIG_HOSTNAME novena |
42 | ||
43 | /* Physical Memory Map */ | |
44 | #define CONFIG_NR_DRAM_BANKS 1 | |
45 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
f91c09ac MV |
46 | |
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 | |
50 | ||
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) | |
55 | ||
56 | #define CONFIG_SYS_MEMTEST_START 0x10000000 | |
57 | #define CONFIG_SYS_MEMTEST_END 0x20000000 | |
58 | ||
59 | #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024) | |
60 | ||
61 | /* SPL */ | |
f91c09ac MV |
62 | #include "imx6_spl.h" /* common IMX6 SPL configuration */ |
63 | ||
f91c09ac MV |
64 | /* Ethernet Configuration */ |
65 | #ifdef CONFIG_CMD_NET | |
66 | #define CONFIG_FEC_MXC | |
67 | #define CONFIG_MII | |
68 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
69 | #define CONFIG_FEC_XCV_TYPE RGMII | |
70 | #define CONFIG_ETHPRIME "FEC" | |
71 | #define CONFIG_FEC_MXC_PHYADDR 0x7 | |
f91c09ac MV |
72 | #define CONFIG_ARP_TIMEOUT 200UL |
73 | #endif | |
74 | ||
75 | /* I2C */ | |
76 | #define CONFIG_SYS_I2C | |
77 | #define CONFIG_SYS_I2C_MXC | |
03544c66 AA |
78 | #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
79 | #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ | |
f8cb101e | 80 | #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
f91c09ac | 81 | #define CONFIG_I2C_MULTI_BUS |
f91c09ac | 82 | #define CONFIG_SYS_I2C_SPEED 100000 |
735b1a2e | 83 | #define CONFIG_SYS_SPD_BUS_NUM 0 |
f91c09ac MV |
84 | |
85 | /* I2C EEPROM */ | |
86 | #ifdef CONFIG_CMD_EEPROM | |
87 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 | |
735b1a2e | 88 | #define CONFIG_SYS_I2C_EEPROM_BUS 2 |
f91c09ac MV |
89 | #endif |
90 | ||
91 | /* MMC Configs */ | |
f91c09ac MV |
92 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
93 | #define CONFIG_SYS_FSL_USDHC_NUM 2 | |
f91c09ac | 94 | |
f91c09ac MV |
95 | /* PCI express */ |
96 | #ifdef CONFIG_CMD_PCI | |
f91c09ac MV |
97 | #define CONFIG_PCI_SCAN_SHOW |
98 | #define CONFIG_PCIE_IMX | |
99 | #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29) | |
100 | #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12) | |
101 | #endif | |
102 | ||
103 | /* PMIC */ | |
104 | #define CONFIG_POWER | |
105 | #define CONFIG_POWER_I2C | |
106 | #define CONFIG_POWER_PFUZE100 | |
107 | #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 | |
108 | ||
109 | /* SATA Configs */ | |
110 | #ifdef CONFIG_CMD_SATA | |
f91c09ac MV |
111 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
112 | #define CONFIG_DWC_AHSATA_PORT_ID 0 | |
113 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR | |
114 | #define CONFIG_LBA48 | |
115 | #define CONFIG_LIBATA | |
116 | #endif | |
117 | ||
118 | /* UART */ | |
119 | #define CONFIG_MXC_UART | |
120 | #define CONFIG_MXC_UART_BASE UART2_BASE | |
f91c09ac MV |
121 | |
122 | /* USB Configs */ | |
123 | #ifdef CONFIG_CMD_USB | |
f91c09ac MV |
124 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
125 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
126 | #define CONFIG_MXC_USB_FLAGS 0 | |
127 | /* Gadget part */ | |
f91c09ac | 128 | #define CONFIG_USBD_HS |
f91c09ac MV |
129 | #define CONFIG_NETCONSOLE |
130 | #endif | |
131 | ||
132 | /* Video output */ | |
133 | #ifdef CONFIG_VIDEO | |
f91c09ac | 134 | #define CONFIG_VIDEO_IPUV3 |
f91c09ac MV |
135 | #define CONFIG_VIDEO_BMP_RLE8 |
136 | #define CONFIG_SPLASH_SCREEN | |
137 | #define CONFIG_BMP_16BPP | |
138 | #define CONFIG_VIDEO_LOGO | |
f91c09ac MV |
139 | #define CONFIG_IMX_HDMI |
140 | #define CONFIG_IMX_VIDEO_SKIP | |
141 | #endif | |
142 | ||
143 | /* Extra U-Boot environment. */ | |
1c2d4a50 | 144 | #ifndef CONFIG_SPL_BUILD |
f91c09ac MV |
145 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
146 | "fdt_high=0xffffffff\0" \ | |
147 | "initrd_high=0xffffffff\0" \ | |
148 | "consdev=ttymxc1\0" \ | |
149 | "baudrate=115200\0" \ | |
150 | "bootdev=/dev/mmcblk0p1\0" \ | |
151 | "rootdev=/dev/mmcblk0p2\0" \ | |
152 | "netdev=eth0\0" \ | |
233509a5 | 153 | "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \ |
1c2d4a50 VC |
154 | "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \ |
155 | "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \ | |
156 | "ramdisk_addr_r=0x28000000\0" \ | |
157 | "fdt_addr_r=0x18000000\0" \ | |
158 | "fdtfile=imx6q-novena.dtb\0" \ | |
f91c09ac MV |
159 | "addcons=" \ |
160 | "setenv bootargs ${bootargs} " \ | |
161 | "console=${consdev},${baudrate}\0" \ | |
162 | "addip=" \ | |
163 | "setenv bootargs ${bootargs} " \ | |
164 | "ip=${ipaddr}:${serverip}:${gatewayip}:" \ | |
165 | "${netmask}:${hostname}:${netdev}:off\0" \ | |
166 | "addmisc=" \ | |
167 | "setenv bootargs ${bootargs} ${miscargs}\0" \ | |
168 | "addargs=run addcons addmisc\0" \ | |
169 | "mmcload=" \ | |
170 | "mmc rescan ; " \ | |
171 | "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \ | |
172 | "netload=" \ | |
173 | "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ | |
174 | "miscargs=nohlt panic=1\0" \ | |
175 | "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ | |
176 | "nfsargs=" \ | |
177 | "setenv bootargs root=/dev/nfs rw " \ | |
178 | "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ | |
179 | "mmc_mmc=" \ | |
180 | "run mmcload mmcargs addargs ; " \ | |
181 | "bootm ${kernel_addr_r}\0" \ | |
182 | "mmc_nfs=" \ | |
183 | "run mmcload nfsargs addip addargs ; " \ | |
184 | "bootm ${kernel_addr_r}\0" \ | |
185 | "net_mmc=" \ | |
186 | "run netload mmcargs addargs ; " \ | |
187 | "bootm ${kernel_addr_r}\0" \ | |
188 | "net_nfs=" \ | |
189 | "run netload nfsargs addip addargs ; " \ | |
190 | "bootm ${kernel_addr_r}\0" \ | |
191 | "update_sd_spl_filename=SPL\0" \ | |
192 | "update_sd_uboot_filename=u-boot.img\0" \ | |
193 | "update_sd_firmware=" /* Update the SD firmware partition */ \ | |
194 | "if mmc rescan ; then " \ | |
195 | "if dhcp ${update_sd_spl_filename} ; then " \ | |
196 | "mmc write ${loadaddr} 2 0x200 ; " \ | |
197 | "fi ; " \ | |
198 | "if dhcp ${update_sd_uboot_filename} ; then " \ | |
199 | "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\ | |
200 | "fi ; " \ | |
201 | "fi\0" \ | |
1c2d4a50 VC |
202 | BOOTENV |
203 | ||
204 | #define BOOT_TARGET_DEVICES(func) \ | |
205 | func(MMC, mmc, 0) \ | |
206 | func(USB, usb, 0) \ | |
207 | func(SATA, sata, 0) \ | |
208 | func(PXE, pxe, na) \ | |
209 | func(DHCP, dhcp, na) | |
210 | ||
211 | #include <config_distro_bootcmd.h> | |
212 | ||
213 | #else | |
214 | #define CONFIG_EXTRA_ENV_SETTINGS | |
215 | #endif /* CONFIG_SPL_BUILD */ | |
f91c09ac MV |
216 | |
217 | #endif /* __CONFIG_H */ |