Merge branch 'master' of git://git.denx.de/u-boot-socfpga
[platform/kernel/u-boot.git] / include / configs / mx6ullevk.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2016 Freescale Semiconductor, Inc.
4  *
5  * Configuration settings for the Freescale i.MX6UL 14x14 EVK board.
6  */
7 #ifndef __MX6ULLEVK_CONFIG_H
8 #define __MX6ULLEVK_CONFIG_H
9
10
11 #include <asm/arch/imx-regs.h>
12 #include <linux/sizes.h>
13 #include "mx6_common.h"
14 #include <asm/mach-imx/gpio.h>
15
16 #ifdef CONFIG_SECURE_BOOT
17 #ifndef CONFIG_CSF_SIZE
18 #define CONFIG_CSF_SIZE 0x4000
19 #endif
20 #endif
21
22 #define PHYS_SDRAM_SIZE SZ_512M
23
24 /* Size of malloc() pool */
25 #define CONFIG_SYS_MALLOC_LEN           (16 * SZ_1M)
26
27 #define CONFIG_MXC_UART
28 #define CONFIG_MXC_UART_BASE            UART1_BASE
29
30 /* MMC Configs */
31 #ifdef CONFIG_FSL_USDHC
32 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
33
34 /* NAND pin conflicts with usdhc2 */
35 #ifdef CONFIG_SYS_USE_NAND
36 #define CONFIG_SYS_FSL_USDHC_NUM        1
37 #else
38 #define CONFIG_SYS_FSL_USDHC_NUM        2
39 #endif
40 #endif
41
42 /* I2C configs */
43 #ifdef CONFIG_CMD_I2C
44 #define CONFIG_SYS_I2C_MXC
45 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
46 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
47 #define CONFIG_SYS_I2C_SPEED            100000
48 #endif
49
50 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
51
52 #define CONFIG_EXTRA_ENV_SETTINGS \
53         "script=boot.scr\0" \
54         "image=zImage\0" \
55         "console=ttymxc0\0" \
56         "fdt_high=0xffffffff\0" \
57         "initrd_high=0xffffffff\0" \
58         "fdt_file=imx6ull-14x14-evk.dtb\0" \
59         "fdt_addr=0x83000000\0" \
60         "boot_fdt=try\0" \
61         "ip_dyn=yes\0" \
62         "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" \
63         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
64         "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
65         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
66         "mmcautodetect=yes\0" \
67         "mmcargs=setenv bootargs console=${console},${baudrate} " \
68                 "root=${mmcroot}\0" \
69         "loadbootscript=" \
70                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
71         "bootscript=echo Running bootscript from mmc ...; " \
72                 "source\0" \
73         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
74         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
75         "mmcboot=echo Booting from mmc ...; " \
76                 "run mmcargs; " \
77                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
78                         "if run loadfdt; then " \
79                                 "bootz ${loadaddr} - ${fdt_addr}; " \
80                         "else " \
81                                 "if test ${boot_fdt} = try; then " \
82                                         "bootz; " \
83                                 "else " \
84                                         "echo WARN: Cannot load the DT; " \
85                                 "fi; " \
86                         "fi; " \
87                 "else " \
88                         "bootz; " \
89                 "fi;\0" \
90         "netargs=setenv bootargs console=${console},${baudrate} " \
91                 "root=/dev/nfs " \
92         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
93                 "netboot=echo Booting from net ...; " \
94                 "run netargs; " \
95                 "if test ${ip_dyn} = yes; then " \
96                         "setenv get_cmd dhcp; " \
97                 "else " \
98                         "setenv get_cmd tftp; " \
99                 "fi; " \
100                 "${get_cmd} ${image}; " \
101                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
102                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
103                                 "bootz ${loadaddr} - ${fdt_addr}; " \
104                         "else " \
105                                 "if test ${boot_fdt} = try; then " \
106                                         "bootz; " \
107                                 "else " \
108                                         "echo WARN: Cannot load the DT; " \
109                                 "fi; " \
110                         "fi; " \
111                 "else " \
112                         "bootz; " \
113                 "fi;\0" \
114
115 #define CONFIG_BOOTCOMMAND \
116            "mmc dev ${mmcdev};" \
117            "mmc dev ${mmcdev}; if mmc rescan; then " \
118                    "if run loadbootscript; then " \
119                            "run bootscript; " \
120                    "else " \
121                            "if run loadimage; then " \
122                                    "run mmcboot; " \
123                            "else run netboot; " \
124                            "fi; " \
125                    "fi; " \
126            "else run netboot; fi"
127
128 /* Miscellaneous configurable options */
129 #define CONFIG_SYS_MEMTEST_START        0x80000000
130 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x8000000)
131
132 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
133 #define CONFIG_SYS_HZ                   1000
134
135 /* Physical Memory Map */
136 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
137
138 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
139 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
140 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
141
142 #define CONFIG_SYS_INIT_SP_OFFSET \
143         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
144 #define CONFIG_SYS_INIT_SP_ADDR \
145         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
146
147 /* environment organization */
148 #define CONFIG_SYS_MMC_ENV_DEV          1       /* USDHC2 */
149 #define CONFIG_SYS_MMC_ENV_PART         0       /* user area */
150 #define CONFIG_MMCROOT                  "/dev/mmcblk1p2"  /* USDHC2 */
151
152 #define CONFIG_ENV_SIZE                 SZ_8K
153 #define CONFIG_ENV_OFFSET               (12 * SZ_64K)
154
155 #define CONFIG_IMX_THERMAL
156
157 #define CONFIG_IOMUX_LPSR
158
159 #define CONFIG_SOFT_SPI
160
161 #ifdef CONFIG_FSL_QSPI
162 #define CONFIG_SYS_FSL_QSPI_AHB
163 #define CONFIG_SF_DEFAULT_BUS           0
164 #define CONFIG_SF_DEFAULT_CS            0
165 #define CONFIG_SF_DEFAULT_SPEED 40000000
166 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
167 #define FSL_QSPI_FLASH_NUM              1
168 #define FSL_QSPI_FLASH_SIZE             SZ_32M
169 #endif
170
171 #endif