1 /*
2  *
3  * Congatec Conga-QEVAl board configuration file.
4  *
5  * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
6  * Based on Freescale i.MX6Q Sabre Lite board configuration file.
7  * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
8  * Leo Sartre, <lsartre@adeneo-embedded.com>
9  *
10  * SPDX-License-Identifier:	GPL-2.0+
11  */
12 
13 #ifndef __CONFIG_CGTQMX6EVAL_H
14 #define __CONFIG_CGTQMX6EVAL_H
15 
16 #include "mx6_common.h"
17 
18 #define CONFIG_MACH_TYPE	4122
19 
20 #ifdef CONFIG_SPL
21 #define CONFIG_SYS_SPI_U_BOOT_OFFS	(64 * 1024)
22 #define CONFIG_SPL_SPI_LOAD
23 #include "imx6_spl.h"
24 #endif
25 
26 /* Size of malloc() pool */
27 #define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)
28 
29 #define CONFIG_MISC_INIT_R
30 
31 #define CONFIG_MXC_UART
32 #define CONFIG_MXC_UART_BASE	       UART2_BASE
33 
34 /* MMC Configs */
35 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
36 
37 /* SPI NOR */
38 #define CONFIG_SPI_FLASH
39 #define CONFIG_SPI_FLASH_STMICRO
40 #define CONFIG_SPI_FLASH_SST
41 #define CONFIG_MXC_SPI
42 #define CONFIG_SF_DEFAULT_BUS		0
43 #define CONFIG_SF_DEFAULT_SPEED		20000000
44 #define CONFIG_SF_DEFAULT_MODE		(SPI_MODE_0)
45 
46 /* Thermal support */
47 #define CONFIG_IMX_THERMAL
48 
49 /* I2C Configs */
50 #define CONFIG_SYS_I2C
51 #define CONFIG_SYS_I2C_MXC
52 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
53 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
54 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
55 #define CONFIG_SYS_I2C_SPEED		  100000
56 
57 /* PMIC */
58 #define CONFIG_POWER
59 #define CONFIG_POWER_I2C
60 #define CONFIG_POWER_PFUZE100
61 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
62 
63 /* USB Configs */
64 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
65 #define CONFIG_USB_HOST_ETHER
66 #define CONFIG_USB_ETHER_ASIX
67 #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
68 #define CONFIG_MXC_USB_FLAGS	0
69 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
70 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
71 
72 #define CONFIG_USBD_HS
73 
74 #define CONFIG_USB_FUNCTION_MASS_STORAGE
75 
76 #define CONFIG_USB_FUNCTION_FASTBOOT
77 #define CONFIG_CMD_FASTBOOT
78 #define CONFIG_ANDROID_BOOT_IMAGE
79 #define CONFIG_FASTBOOT_BUF_ADDR   CONFIG_SYS_LOAD_ADDR
80 #define CONFIG_FASTBOOT_BUF_SIZE   0x07000000
81 
82 /* Framebuffer */
83 #define CONFIG_VIDEO_IPUV3
84 #define CONFIG_VIDEO_BMP_RLE8
85 #define CONFIG_SPLASH_SCREEN
86 #define CONFIG_SPLASH_SCREEN_ALIGN
87 #define CONFIG_BMP_16BPP
88 #define CONFIG_VIDEO_LOGO
89 #define CONFIG_VIDEO_BMP_LOGO
90 #ifdef CONFIG_MX6DL
91 #define CONFIG_IPUV3_CLK 198000000
92 #else
93 #define CONFIG_IPUV3_CLK 264000000
94 #endif
95 #define CONFIG_IMX_HDMI
96 
97 /* SATA */
98 #define CONFIG_DWC_AHSATA
99 #define CONFIG_SYS_SATA_MAX_DEVICE	1
100 #define CONFIG_DWC_AHSATA_PORT_ID	0
101 #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
102 #define CONFIG_LBA48
103 #define CONFIG_LIBATA
104 
105 /* Ethernet */
106 #define CONFIG_FEC_MXC
107 #define CONFIG_MII
108 #define IMX_FEC_BASE			ENET_BASE_ADDR
109 #define CONFIG_FEC_XCV_TYPE		RGMII
110 #define CONFIG_ETHPRIME			"FEC"
111 #define CONFIG_FEC_MXC_PHYADDR		6
112 #define CONFIG_PHYLIB
113 #define CONFIG_PHY_ATHEROS
114 
115 /* Command definition */
116 
117 #define CONFIG_MXC_UART_BASE	UART2_BASE
118 #define CONSOLE_DEV	"ttymxc1"
119 #define CONFIG_MMCROOT		"/dev/mmcblk0p2"
120 #define CONFIG_SYS_MMC_ENV_DEV		0
121 
122 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
123 #define CONFIG_EXTRA_ENV_SETTINGS \
124 	"script=boot.scr\0" \
125 	"image=zImage\0" \
126 	"fdtfile=undefined\0" \
127 	"fdt_addr_r=0x18000000\0" \
128 	"boot_fdt=try\0" \
129 	"ip_dyn=yes\0" \
130 	"console=" CONSOLE_DEV "\0" \
131 	"dfuspi=dfu 0 sf 0:0:10000000:0\0" \
132 	"dfu_alt_info_spl=spl raw 0x400\0" \
133 	"dfu_alt_info_img=u-boot raw 0x10000\0" \
134 	"dfu_alt_info=spl raw 0x400\0" \
135 	"bootm_size=0x10000000\0" \
136 	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
137 	"mmcpart=1\0" \
138 	"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
139 	"update_sd_firmware=" \
140 		"if test ${ip_dyn} = yes; then " \
141 			"setenv get_cmd dhcp; " \
142 		"else " \
143 			"setenv get_cmd tftp; " \
144 		"fi; " \
145 		"if mmc dev ${mmcdev}; then "	\
146 			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
147 				"setexpr fw_sz ${filesize} / 0x200; " \
148 				"setexpr fw_sz ${fw_sz} + 1; "	\
149 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
150 			"fi; "	\
151 		"fi\0" \
152 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
153 		"root=${mmcroot}\0" \
154 	"loadbootscript=" \
155 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
156 	"bootscript=echo Running bootscript from mmc ...; " \
157 		"source\0" \
158 	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
159 	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \
160 	"mmcboot=echo Booting from mmc ...; " \
161 		"run mmcargs; " \
162 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
163 			"if run loadfdt; then " \
164 				"bootz ${loadaddr} - ${fdt_addr_r}; " \
165 			"else " \
166 				"if test ${boot_fdt} = try; then " \
167 					"bootz; " \
168 				"else " \
169 					"echo WARN: Cannot load the DT; " \
170 				"fi; " \
171 			"fi; " \
172 		"else " \
173 			"bootz; " \
174 		"fi;\0" \
175 	"findfdt="\
176 		"if test $board_rev = MX6Q ; then " \
177 			"setenv fdtfile imx6q-qmx6.dtb; fi; " \
178 		"if test $board_rev = MX6DL ; then " \
179 			"setenv fdtfile imx6dl-qmx6.dtb; fi; " \
180 		"if test $fdtfile = undefined; then " \
181 			"echo WARNING: Could not determine dtb to use; fi; \0" \
182 	"netargs=setenv bootargs console=${console},${baudrate} " \
183 		"root=/dev/nfs " \
184 		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
185 	"netboot=echo Booting from net ...; " \
186 		"run netargs; " \
187 		"if test ${ip_dyn} = yes; then " \
188 			"setenv get_cmd dhcp; " \
189 		"else " \
190 			"setenv get_cmd tftp; " \
191 		"fi; " \
192 		"${get_cmd} ${image}; " \
193 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
194 			"if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \
195 				"bootz ${loadaddr} - ${fdt_addr_r}; " \
196 			"else " \
197 				"if test ${boot_fdt} = try; then " \
198 					"bootz; " \
199 				"else " \
200 					"echo WARN: Cannot load the DT; " \
201 				"fi; " \
202 			"fi; " \
203 		"else " \
204 			"bootz; " \
205 		"fi;\0" \
206 	"spilock=sf probe && sf protect lock 0x3f0000 0x10000;"\
207 
208 #define CONFIG_BOOTCOMMAND \
209 	"run spilock;"	    \
210 	"run findfdt; "	\
211 	"mmc dev ${mmcdev};" \
212 	"if mmc rescan; then " \
213 		"if run loadbootscript; then " \
214 		"run bootscript; " \
215 		"else " \
216 			"if run loadimage; then " \
217 				"run mmcboot; " \
218 			"else run netboot; " \
219 			"fi; " \
220 		"fi; " \
221 	"else run netboot; fi"
222 
223 #define CONFIG_SYS_MEMTEST_START       0x10000000
224 #define CONFIG_SYS_MEMTEST_END	       0x10010000
225 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
226 
227 /* Physical Memory Map */
228 #define CONFIG_NR_DRAM_BANKS	       1
229 #define PHYS_SDRAM		       MMDC0_ARB_BASE_ADDR
230 
231 #define CONFIG_SYS_SDRAM_BASE	       PHYS_SDRAM
232 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
233 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
234 
235 #define CONFIG_SYS_INIT_SP_OFFSET \
236 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
237 #define CONFIG_SYS_INIT_SP_ADDR \
238 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
239 
240 /* Environment organization */
241 #if defined (CONFIG_ENV_IS_IN_MMC)
242 #define CONFIG_ENV_OFFSET		(6 * 64 * 1024)
243 #define CONFIG_SYS_MMC_ENV_DEV		0
244 #endif
245 
246 #define CONFIG_ENV_SIZE			(8 * 1024)
247 
248 #if defined(CONFIG_ENV_IS_IN_SPI_FLASH)
249 #define CONFIG_ENV_OFFSET		(768 * 1024)
250 #define CONFIG_ENV_SECT_SIZE		(64 * 1024)
251 #define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
252 #define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
253 #define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
254 #define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
255 #endif
256 
257 #endif			       /* __CONFIG_CGTQMX6EVAL_H */
258