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1 | /* |
2 | * Copyright (C) 2015 Freescale Semiconductor, Inc. | |
3 | * | |
4 | * Configuration settings for the Freescale i.MX6UL 14x14 EVK board. | |
5 | * | |
6 | * SPDX-License-Identifier: GPL-2.0+ | |
7 | */ | |
8 | #ifndef __MX6UL_14X14_EVK_CONFIG_H | |
9 | #define __MX6UL_14X14_EVK_CONFIG_H | |
10 | ||
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11 | #include <asm/arch/imx-regs.h> |
12 | #include <linux/sizes.h> | |
13 | #include "mx6_common.h" | |
14 | #include <asm/imx-common/gpio.h> | |
15 | ||
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16 | #define is_mx6ul_9x9_evk() CONFIG_IS_ENABLED(TARGET_MX6UL_9X9_EVK) |
17 | ||
f0ff57b0 | 18 | /* SPL options */ |
f0ff57b0 | 19 | #define CONFIG_SPL_MMC_SUPPORT |
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20 | #include "imx6_spl.h" |
21 | ||
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22 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
23 | ||
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24 | #define CONFIG_DISPLAY_CPUINFO |
25 | #define CONFIG_DISPLAY_BOARDINFO | |
26 | ||
27 | /* Size of malloc() pool */ | |
28 | #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) | |
29 | ||
30 | #define CONFIG_BOARD_EARLY_INIT_F | |
31 | #define CONFIG_BOARD_LATE_INIT | |
32 | ||
33 | #define CONFIG_MXC_UART | |
34 | #define CONFIG_MXC_UART_BASE UART1_BASE | |
35 | ||
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36 | /* MMC Configs */ |
37 | #ifdef CONFIG_FSL_USDHC | |
38 | #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR | |
39 | ||
40 | /* NAND pin conflicts with usdhc2 */ | |
41 | #ifdef CONFIG_NAND_MXS | |
42 | #define CONFIG_SYS_FSL_USDHC_NUM 1 | |
43 | #else | |
44 | #define CONFIG_SYS_FSL_USDHC_NUM 2 | |
45 | #endif | |
46 | ||
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47 | #endif |
48 | ||
f0ff57b0 | 49 | /* I2C configs */ |
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50 | #ifdef CONFIG_CMD_I2C |
51 | #define CONFIG_SYS_I2C | |
52 | #define CONFIG_SYS_I2C_MXC | |
03544c66 AA |
53 | #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
54 | #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ | |
f0ff57b0 | 55 | #define CONFIG_SYS_I2C_SPEED 100000 |
f0ff57b0 | 56 | |
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57 | /* PMIC only for 9X9 EVK */ |
58 | #define CONFIG_POWER | |
59 | #define CONFIG_POWER_I2C | |
60 | #define CONFIG_POWER_PFUZE3000 | |
61 | #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08 | |
62 | #endif | |
f0ff57b0 | 63 | |
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64 | #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 |
65 | ||
66 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
67 | "script=boot.scr\0" \ | |
68 | "image=zImage\0" \ | |
69 | "console=ttymxc0\0" \ | |
70 | "fdt_high=0xffffffff\0" \ | |
71 | "initrd_high=0xffffffff\0" \ | |
d9cbb264 | 72 | "fdt_file=undefined\0" \ |
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73 | "fdt_addr=0x83000000\0" \ |
74 | "boot_fdt=try\0" \ | |
75 | "ip_dyn=yes\0" \ | |
df674904 | 76 | "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \ |
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77 | "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ |
78 | "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \ | |
79 | "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ | |
80 | "mmcautodetect=yes\0" \ | |
81 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ | |
82 | "root=${mmcroot}\0" \ | |
83 | "loadbootscript=" \ | |
84 | "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ | |
85 | "bootscript=echo Running bootscript from mmc ...; " \ | |
86 | "source\0" \ | |
87 | "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ | |
88 | "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ | |
89 | "mmcboot=echo Booting from mmc ...; " \ | |
90 | "run mmcargs; " \ | |
91 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
92 | "if run loadfdt; then " \ | |
93 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
94 | "else " \ | |
95 | "if test ${boot_fdt} = try; then " \ | |
96 | "bootz; " \ | |
97 | "else " \ | |
98 | "echo WARN: Cannot load the DT; " \ | |
99 | "fi; " \ | |
100 | "fi; " \ | |
101 | "else " \ | |
102 | "bootz; " \ | |
103 | "fi;\0" \ | |
104 | "netargs=setenv bootargs console=${console},${baudrate} " \ | |
105 | "root=/dev/nfs " \ | |
106 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ | |
107 | "netboot=echo Booting from net ...; " \ | |
108 | "run netargs; " \ | |
109 | "if test ${ip_dyn} = yes; then " \ | |
110 | "setenv get_cmd dhcp; " \ | |
111 | "else " \ | |
112 | "setenv get_cmd tftp; " \ | |
113 | "fi; " \ | |
114 | "${get_cmd} ${image}; " \ | |
115 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ | |
116 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ | |
117 | "bootz ${loadaddr} - ${fdt_addr}; " \ | |
118 | "else " \ | |
119 | "if test ${boot_fdt} = try; then " \ | |
120 | "bootz; " \ | |
121 | "else " \ | |
122 | "echo WARN: Cannot load the DT; " \ | |
123 | "fi; " \ | |
124 | "fi; " \ | |
125 | "else " \ | |
126 | "bootz; " \ | |
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127 | "fi;\0" \ |
128 | "findfdt="\ | |
129 | "if test $fdt_file = undefined; then " \ | |
130 | "if test $board_name = EVK && test $board_rev = 9X9; then " \ | |
131 | "setenv fdt_file imx6ul-9x9-evk.dtb; fi; " \ | |
132 | "if test $board_name = EVK && test $board_rev = 14X14; then " \ | |
133 | "setenv fdt_file imx6ul-14x14-evk.dtb; fi; " \ | |
134 | "if test $fdt_file = undefined; then " \ | |
135 | "echo WARNING: Could not determine dtb to use; fi; " \ | |
136 | "fi;\0" \ | |
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137 | |
138 | #define CONFIG_BOOTCOMMAND \ | |
d9cbb264 | 139 | "run findfdt;" \ |
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140 | "mmc dev ${mmcdev};" \ |
141 | "mmc dev ${mmcdev}; if mmc rescan; then " \ | |
142 | "if run loadbootscript; then " \ | |
143 | "run bootscript; " \ | |
144 | "else " \ | |
145 | "if run loadimage; then " \ | |
146 | "run mmcboot; " \ | |
147 | "else run netboot; " \ | |
148 | "fi; " \ | |
149 | "fi; " \ | |
150 | "else run netboot; fi" | |
151 | ||
152 | /* Miscellaneous configurable options */ | |
f0ff57b0 | 153 | #define CONFIG_SYS_MEMTEST_START 0x80000000 |
65806cc7 | 154 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000) |
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155 | |
156 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
157 | #define CONFIG_SYS_HZ 1000 | |
158 | ||
159 | #define CONFIG_CMDLINE_EDITING | |
160 | #define CONFIG_STACKSIZE SZ_128K | |
161 | ||
162 | /* Physical Memory Map */ | |
163 | #define CONFIG_NR_DRAM_BANKS 1 | |
164 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
165 | ||
166 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
167 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
168 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
169 | ||
170 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
171 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
172 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
173 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
174 | ||
175 | /* FLASH and environment organization */ | |
176 | #define CONFIG_SYS_NO_FLASH | |
177 | ||
178 | #define CONFIG_ENV_SIZE SZ_8K | |
179 | #define CONFIG_ENV_IS_IN_MMC | |
180 | #define CONFIG_ENV_OFFSET (8 * SZ_64K) | |
181 | #define CONFIG_SYS_MMC_ENV_DEV 1 /* USDHC2 */ | |
182 | #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ | |
183 | #define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */ | |
184 | ||
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185 | #define CONFIG_CMD_BMODE |
186 | ||
187 | #ifndef CONFIG_SYS_DCACHE_OFF | |
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188 | #endif |
189 | ||
e9e18353 | 190 | #define CONFIG_FSL_QSPI |
f0ff57b0 | 191 | #ifdef CONFIG_FSL_QSPI |
f0ff57b0 | 192 | #define CONFIG_SPI_FLASH |
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193 | #define CONFIG_SPI_FLASH_BAR |
194 | #define CONFIG_SF_DEFAULT_BUS 0 | |
195 | #define CONFIG_SF_DEFAULT_CS 0 | |
196 | #define CONFIG_SF_DEFAULT_SPEED 40000000 | |
197 | #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 | |
c6d3d812 | 198 | #define CONFIG_SPI_FLASH_STMICRO |
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199 | #define FSL_QSPI_FLASH_NUM 1 |
200 | #define FSL_QSPI_FLASH_SIZE SZ_32M | |
201 | #endif | |
202 | ||
203 | /* USB Configs */ | |
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204 | #ifdef CONFIG_CMD_USB |
205 | #define CONFIG_USB_EHCI | |
206 | #define CONFIG_USB_EHCI_MX6 | |
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207 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET |
208 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
209 | #define CONFIG_MXC_USB_FLAGS 0 | |
210 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 | |
211 | #endif | |
212 | ||
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213 | #ifdef CONFIG_CMD_NET |
214 | #define CONFIG_FEC_MXC | |
215 | #define CONFIG_MII | |
216 | #define CONFIG_FEC_ENET_DEV 1 | |
217 | ||
218 | #if (CONFIG_FEC_ENET_DEV == 0) | |
219 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
220 | #define CONFIG_FEC_MXC_PHYADDR 0x2 | |
221 | #define CONFIG_FEC_XCV_TYPE RMII | |
222 | #elif (CONFIG_FEC_ENET_DEV == 1) | |
223 | #define IMX_FEC_BASE ENET2_BASE_ADDR | |
224 | #define CONFIG_FEC_MXC_PHYADDR 0x1 | |
225 | #define CONFIG_FEC_XCV_TYPE RMII | |
226 | #endif | |
227 | #define CONFIG_ETHPRIME "FEC" | |
228 | ||
229 | #define CONFIG_PHYLIB | |
230 | #define CONFIG_PHY_MICREL | |
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231 | #endif |
232 | ||
1368f993 | 233 | #define CONFIG_IMX_THERMAL |
f0ff57b0 | 234 | |
ce2190f5 | 235 | #ifndef CONFIG_SPL_BUILD |
df674904 PF |
236 | #define CONFIG_VIDEO |
237 | #ifdef CONFIG_VIDEO | |
238 | #define CONFIG_CFB_CONSOLE | |
239 | #define CONFIG_VIDEO_MXS | |
240 | #define CONFIG_VIDEO_LOGO | |
241 | #define CONFIG_VIDEO_SW_CURSOR | |
242 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
243 | #define CONFIG_SYS_CONSOLE_IS_IN_ENV | |
244 | #define CONFIG_SPLASH_SCREEN | |
245 | #define CONFIG_SPLASH_SCREEN_ALIGN | |
246 | #define CONFIG_CMD_BMP | |
247 | #define CONFIG_BMP_16BPP | |
248 | #define CONFIG_VIDEO_BMP_RLE8 | |
249 | #define CONFIG_VIDEO_BMP_LOGO | |
250 | #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR | |
251 | #endif | |
ce2190f5 | 252 | #endif |
df674904 | 253 | |
f0ff57b0 | 254 | #endif |