2 * Copyright (C) 2015 Freescale Semiconductor, Inc.
4 * Configuration settings for the Freescale i.MX6UL 14x14 EVK board.
6 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __MX6UL_14X14_EVK_CONFIG_H
9 #define __MX6UL_14X14_EVK_CONFIG_H
11 #include <asm/arch/imx-regs.h>
12 #include <linux/sizes.h>
13 #include "mx6_common.h"
14 #include <asm/imx-common/gpio.h>
16 #define is_mx6ul_9x9_evk() CONFIG_IS_ENABLED(TARGET_MX6UL_9X9_EVK)
19 #define CONFIG_SPL_MMC_SUPPORT
22 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
24 #define CONFIG_DISPLAY_CPUINFO
25 #define CONFIG_DISPLAY_BOARDINFO
27 /* Size of malloc() pool */
28 #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
30 #define CONFIG_BOARD_EARLY_INIT_F
31 #define CONFIG_BOARD_LATE_INIT
33 #define CONFIG_MXC_UART
34 #define CONFIG_MXC_UART_BASE UART1_BASE
37 #ifdef CONFIG_FSL_USDHC
38 #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
40 /* NAND pin conflicts with usdhc2 */
41 #ifdef CONFIG_NAND_MXS
42 #define CONFIG_SYS_FSL_USDHC_NUM 1
44 #define CONFIG_SYS_FSL_USDHC_NUM 2
51 #define CONFIG_SYS_I2C
52 #define CONFIG_SYS_I2C_MXC
53 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
54 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
55 #define CONFIG_SYS_I2C_SPEED 100000
57 /* PMIC only for 9X9 EVK */
59 #define CONFIG_POWER_I2C
60 #define CONFIG_POWER_PFUZE3000
61 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
64 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1
66 #define CONFIG_EXTRA_ENV_SETTINGS \
70 "fdt_high=0xffffffff\0" \
71 "initrd_high=0xffffffff\0" \
72 "fdt_file=undefined\0" \
73 "fdt_addr=0x83000000\0" \
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" \
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} " \
84 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
85 "bootscript=echo Running bootscript from mmc ...; " \
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 ...; " \
91 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
92 "if run loadfdt; then " \
93 "bootz ${loadaddr} - ${fdt_addr}; " \
95 "if test ${boot_fdt} = try; then " \
98 "echo WARN: Cannot load the DT; " \
104 "netargs=setenv bootargs console=${console},${baudrate} " \
106 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
107 "netboot=echo Booting from net ...; " \
109 "if test ${ip_dyn} = yes; then " \
110 "setenv get_cmd dhcp; " \
112 "setenv get_cmd tftp; " \
114 "${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}; " \
119 "if test ${boot_fdt} = try; then " \
122 "echo WARN: Cannot load the DT; " \
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; " \
138 #define CONFIG_BOOTCOMMAND \
140 "mmc dev ${mmcdev};" \
141 "mmc dev ${mmcdev}; if mmc rescan; then " \
142 "if run loadbootscript; then " \
145 "if run loadimage; then " \
147 "else run netboot; " \
150 "else run netboot; fi"
152 /* Miscellaneous configurable options */
153 #define CONFIG_SYS_MEMTEST_START 0x80000000
154 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x8000000)
156 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
157 #define CONFIG_SYS_HZ 1000
159 #define CONFIG_CMDLINE_EDITING
160 #define CONFIG_STACKSIZE SZ_128K
162 /* Physical Memory Map */
163 #define CONFIG_NR_DRAM_BANKS 1
164 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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
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)
175 /* FLASH and environment organization */
176 #define CONFIG_SYS_NO_FLASH
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 */
185 #define CONFIG_CMD_BMODE
187 #ifndef CONFIG_SYS_DCACHE_OFF
190 #define CONFIG_FSL_QSPI
191 #ifdef CONFIG_FSL_QSPI
192 #define CONFIG_SPI_FLASH
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
198 #define CONFIG_SPI_FLASH_STMICRO
199 #define FSL_QSPI_FLASH_NUM 1
200 #define FSL_QSPI_FLASH_SIZE SZ_32M
204 #ifdef CONFIG_CMD_USB
205 #define CONFIG_USB_EHCI
206 #define CONFIG_USB_EHCI_MX6
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
213 #ifdef CONFIG_CMD_NET
214 #define CONFIG_FEC_MXC
216 #define CONFIG_FEC_ENET_DEV 1
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
227 #define CONFIG_ETHPRIME "FEC"
229 #define CONFIG_PHYLIB
230 #define CONFIG_PHY_MICREL
233 #define CONFIG_IMX_THERMAL
235 #ifndef CONFIG_SPL_BUILD
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