1
2
3
4
5
6
7
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
11#include "mx6_common.h"
12
13#ifdef CONFIG_SPL
14#include "imx6_spl.h"
15#endif
16
17
18#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M)
19
20#define CONFIG_MXC_UART
21#define CONFIG_MXC_UART_BASE UART1_BASE
22
23#ifdef CONFIG_IMX_BOOTAUX
24
25#define CONFIG_SYS_AUXCORE_BOOTDATA 0x78000000
26
27#define UPDATE_M4_ENV \
28 "m4image=m4_qspi.bin\0" \
29 "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \
30 "update_m4_from_sd=" \
31 "if sf probe 1:0; then " \
32 "if run loadm4image; then " \
33 "setexpr fw_sz ${filesize} + 0xffff; " \
34 "setexpr fw_sz ${fw_sz} / 0x10000; " \
35 "setexpr fw_sz ${fw_sz} * 0x10000; " \
36 "sf erase 0x0 ${fw_sz}; " \
37 "sf write ${loadaddr} 0x0 ${filesize}; " \
38 "fi; " \
39 "fi\0" \
40 "m4boot=sf probe 1:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0"
41#else
42#define UPDATE_M4_ENV ""
43#endif
44
45#define CONFIG_EXTRA_ENV_SETTINGS \
46 UPDATE_M4_ENV \
47 "script=boot.scr\0" \
48 "image=zImage\0" \
49 "console=ttymxc0\0" \
50 "fdt_high=0xffffffff\0" \
51 "initrd_high=0xffffffff\0" \
52 "fdt_file=imx6sx-sdb.dtb\0" \
53 "fdt_addr=0x88000000\0" \
54 "boot_fdt=try\0" \
55 "ip_dyn=yes\0" \
56 "videomode=video=ctfb:x:800,y:480,depth:24,pclk:29850,le:89,ri:164,up:23,lo:10,hs:10,vs:10,sync:0,vmode:0\0" \
57 "mmcdev=2\0" \
58 "mmcpart=1\0" \
59 "finduuid=part uuid mmc 2:2 uuid\0" \
60 "mmcargs=setenv bootargs console=${console},${baudrate} " \
61 "root=PARTUUID=${uuid} rootwait rw\0" \
62 "loadbootscript=" \
63 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
64 "bootscript=echo Running bootscript from mmc ...; " \
65 "source\0" \
66 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
67 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
68 "mmcboot=echo Booting from mmc ...; " \
69 "run finduuid; " \
70 "run mmcargs; " \
71 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
72 "if run loadfdt; then " \
73 "bootz ${loadaddr} - ${fdt_addr}; " \
74 "else " \
75 "if test ${boot_fdt} = try; then " \
76 "bootz; " \
77 "else " \
78 "echo WARN: Cannot load the DT; " \
79 "fi; " \
80 "fi; " \
81 "else " \
82 "bootz; " \
83 "fi;\0" \
84 "netargs=setenv bootargs console=${console},${baudrate} " \
85 "root=/dev/nfs " \
86 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
87 "netboot=echo Booting from net ...; " \
88 "run netargs; " \
89 "if test ${ip_dyn} = yes; then " \
90 "setenv get_cmd dhcp; " \
91 "else " \
92 "setenv get_cmd tftp; " \
93 "fi; " \
94 "${get_cmd} ${image}; " \
95 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
96 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
97 "bootz ${loadaddr} - ${fdt_addr}; " \
98 "else " \
99 "if test ${boot_fdt} = try; then " \
100 "bootz; " \
101 "else " \
102 "echo WARN: Cannot load the DT; " \
103 "fi; " \
104 "fi; " \
105 "else " \
106 "bootz; " \
107 "fi;\0" \
108 "findfdt="\
109 "if test test $board_rev = REVA ; then " \
110 "setenv fdt_file imx6sx-sdb-reva.dtb; fi; " \
111
112#define CONFIG_BOOTCOMMAND \
113 "run findfdt; " \
114 "mmc dev ${mmcdev}; if mmc rescan; then " \
115 "if run loadbootscript; then " \
116 "run bootscript; " \
117 "else " \
118 "if run loadimage; then " \
119 "run mmcboot; " \
120 "else run netboot; " \
121 "fi; " \
122 "fi; " \
123 "else run netboot; fi"
124
125
126#define CONFIG_SYS_MEMTEST_START 0x80000000
127#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000)
128
129
130#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
131
132#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
133#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
134#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
135
136#define CONFIG_SYS_INIT_SP_OFFSET \
137 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
138#define CONFIG_SYS_INIT_SP_ADDR \
139 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
140
141
142#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR
143
144
145#define CONFIG_SYS_I2C_MXC
146#define CONFIG_SYS_I2C_MXC_I2C1
147#define CONFIG_SYS_I2C_MXC_I2C2
148#define CONFIG_SYS_I2C_MXC_I2C3
149#define CONFIG_SYS_I2C_SPEED 100000
150
151
152#define CONFIG_FEC_MXC
153
154#define IMX_FEC_BASE ENET_BASE_ADDR
155#define CONFIG_FEC_MXC_PHYADDR 0x1
156
157#define CONFIG_FEC_XCV_TYPE RGMII
158#define CONFIG_ETHPRIME "FEC"
159
160#define CONFIG_PHY_ATHEROS
161
162#ifdef CONFIG_CMD_USB
163#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
164#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
165#define CONFIG_MXC_USB_FLAGS 0
166#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
167#endif
168
169#ifdef CONFIG_CMD_PCI
170#define CONFIG_PCI_SCAN_SHOW
171#define CONFIG_PCIE_IMX
172#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(2, 0)
173#define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(2, 1)
174#endif
175
176#define CONFIG_IMX_THERMAL
177
178#ifdef CONFIG_FSL_QSPI
179#define CONFIG_SYS_FSL_QSPI_LE
180#define CONFIG_SYS_FSL_QSPI_AHB
181#ifdef CONFIG_MX6SX_SABRESD_REVA
182#define FSL_QSPI_FLASH_SIZE SZ_16M
183#else
184#define FSL_QSPI_FLASH_SIZE SZ_32M
185#endif
186#define FSL_QSPI_FLASH_NUM 2
187#define CONFIG_SF_DEFAULT_BUS 1
188#define CONFIG_SF_DEFAULT_CS 0
189#define CONFIG_SF_DEFAULT_SPEED 40000000
190#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
191#endif
192
193#ifndef CONFIG_SPL_BUILD
194#ifdef CONFIG_VIDEO
195#define CONFIG_VIDEO_MXS
196#define CONFIG_VIDEO_LOGO
197#define CONFIG_SPLASH_SCREEN
198#define CONFIG_SPLASH_SCREEN_ALIGN
199#define CONFIG_BMP_16BPP
200#define CONFIG_VIDEO_BMP_RLE8
201#define CONFIG_VIDEO_BMP_LOGO
202#define MXS_LCDIF_BASE MX6SX_LCDIF1_BASE_ADDR
203#endif
204#endif
205
206#define CONFIG_ENV_OFFSET (14 * SZ_64K)
207#define CONFIG_ENV_SIZE SZ_8K
208
209#define CONFIG_SYS_FSL_USDHC_NUM 3
210#if defined(CONFIG_ENV_IS_IN_MMC)
211#define CONFIG_SYS_MMC_ENV_DEV 2
212#endif
213
214#endif
215
