1 /*
2  * Copyright (C) 2016 Timesys Corporation
3  * Copyright (C) 2016 Advantech Corporation
4  * Copyright (C) 2012 Freescale Semiconductor, Inc.
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef __ADVANTECH_DMSBA16_CONFIG_H
10 #define __ADVANTECH_DMSBA16_CONFIG_H
11 
12 #include <asm/arch/imx-regs.h>
13 #include <asm/imx-common/gpio.h>
14 
15 #define CONFIG_BOARD_NAME	"Advantech DMS-BA16"
16 
17 #define CONFIG_MXC_UART_BASE	UART4_BASE
18 #define CONSOLE_DEV	"ttymxc3"
19 #define CONFIG_EXTRA_BOOTARGS	"panic=10"
20 
21 #define CONFIG_BOOT_DIR	""
22 #define CONFIG_LOADCMD "fatload"
23 #define CONFIG_RFSPART "2"
24 
25 #define CONFIG_SUPPORT_EMMC_BOOT
26 
27 #include "mx6_common.h"
28 #include <linux/sizes.h>
29 
30 #define CONFIG_CMDLINE_TAG
31 #define CONFIG_SETUP_MEMORY_TAGS
32 #define CONFIG_INITRD_TAG
33 #define CONFIG_REVISION_TAG
34 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)
35 
36 #define CONFIG_MXC_GPIO
37 #define CONFIG_MXC_UART
38 
39 #define CONFIG_CMD_FUSE
40 #define CONFIG_MXC_OCOTP
41 
42 /* SATA Configs */
43 #define CONFIG_CMD_SATA
44 #define CONFIG_DWC_AHSATA
45 #define CONFIG_SYS_SATA_MAX_DEVICE	1
46 #define CONFIG_DWC_AHSATA_PORT_ID	0
47 #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
48 #define CONFIG_LBA48
49 #define CONFIG_LIBATA
50 
51 /* MMC Configs */
52 #define CONFIG_FSL_ESDHC
53 #define CONFIG_FSL_USDHC
54 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
55 #define CONFIG_BOUNCE_BUFFER
56 
57 /* USB Configs */
58 #define CONFIG_USB_EHCI
59 #define CONFIG_USB_EHCI_MX6
60 #define CONFIG_USB_STORAGE
61 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
62 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
63 #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
64 #define CONFIG_MXC_USB_FLAGS	0
65 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
66 
67 #define CONFIG_USBD_HS
68 #define CONFIG_USB_FUNCTION_MASS_STORAGE
69 #define CONFIG_USB_GADGET_VBUS_DRAW 2
70 
71 /* Networking Configs */
72 #define CONFIG_FEC_MXC
73 #define CONFIG_MII
74 #define IMX_FEC_BASE			ENET_BASE_ADDR
75 #define CONFIG_FEC_XCV_TYPE		RGMII
76 #define CONFIG_ETHPRIME		"FEC"
77 #define CONFIG_FEC_MXC_PHYADDR		4
78 #define CONFIG_PHYLIB
79 #define CONFIG_PHY_ATHEROS
80 
81 /* Serial Flash */
82 #ifdef CONFIG_CMD_SF
83 #define CONFIG_MXC_SPI
84 #define CONFIG_SF_DEFAULT_BUS		0
85 #define CONFIG_SF_DEFAULT_CS		0
86 #define CONFIG_SF_DEFAULT_SPEED	20000000
87 #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
88 #endif
89 
90 /* allow to overwrite serial and ethaddr */
91 #define CONFIG_ENV_OVERWRITE
92 #define CONFIG_CONS_INDEX	1
93 
94 /* Command definition */
95 #define CONFIG_CMD_BMODE
96 
97 #define CONFIG_LOADADDR	0x12000000
98 #define CONFIG_SYS_TEXT_BASE	0x17800000
99 
100 #define CONFIG_EXTRA_ENV_SETTINGS \
101 	"script=boot.scr\0" \
102 	"image=" CONFIG_BOOT_DIR "/uImage\0" \
103 	"uboot=u-boot.imx\0" \
104 	"fdt_file=" CONFIG_BOOT_DIR "/" CONFIG_DEFAULT_FDT_FILE "\0" \
105 	"fdt_addr=0x18000000\0" \
106 	"boot_fdt=yes\0" \
107 	"ip_dyn=yes\0" \
108 	"console=" CONSOLE_DEV "\0" \
109 	"fdt_high=0xffffffff\0"	  \
110 	"initrd_high=0xffffffff\0" \
111 	"sddev=0\0" \
112 	"emmcdev=1\0" \
113 	"partnum=1\0" \
114 	"loadcmd=" CONFIG_LOADCMD "\0" \
115 	"rfspart=" CONFIG_RFSPART "\0" \
116 	"update_sd_firmware=" \
117 		"if test ${ip_dyn} = yes; then " \
118 			"setenv get_cmd dhcp; " \
119 		"else " \
120 			"setenv get_cmd tftp; " \
121 		"fi; " \
122 		"if mmc dev ${mmcdev}; then "	\
123 			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
124 				"setexpr fw_sz ${filesize} / 0x200; " \
125 				"setexpr fw_sz ${fw_sz} + 1; "	\
126 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
127 			"fi; "	\
128 		"fi\0" \
129 	"update_sf_uboot=" \
130 		"if tftp $loadaddr $uboot; then " \
131 			"sf probe; " \
132 			"sf erase 0 0xC0000; " \
133 			"sf write $loadaddr 0x400 $filesize; " \
134 			"echo 'U-Boot upgraded. Please reset'; " \
135 		"fi\0" \
136 	"setargs=setenv bootargs console=${console},${baudrate} " \
137 		"root=/dev/${rootdev} rw rootwait " CONFIG_EXTRA_BOOTARGS "\0" \
138 	"loadbootscript=" \
139 		"${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${script};\0" \
140 	"bootscript=echo Running bootscript from ${dev}:${devnum}:${partnum};" \
141 		" source\0" \
142 	"loadimage=" \
143 		"${loadcmd} ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
144 	"loadfdt=${loadcmd} ${dev} ${devnum}:${partnum} ${fdt_addr} ${fdt_file}\0" \
145 	"tryboot=" \
146 		"if run loadbootscript; then " \
147 			"run bootscript; " \
148 		"else " \
149 			"if run loadimage; then " \
150 				"run doboot; " \
151 			"fi; " \
152 		"fi;\0" \
153 	"doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \
154 		"run setargs; " \
155 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
156 			"if run loadfdt; then " \
157 				"bootm ${loadaddr} - ${fdt_addr}; " \
158 			"else " \
159 				"if test ${boot_fdt} = try; then " \
160 					"bootm; " \
161 				"else " \
162 					"echo WARN: Cannot load the DT; " \
163 				"fi; " \
164 			"fi; " \
165 		"else " \
166 			"bootm; " \
167 		"fi;\0" \
168 	"netargs=setenv bootargs console=${console},${baudrate} " \
169 		"root=/dev/nfs " \
170 		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
171 	"netboot=echo Booting from net ...; " \
172 		"run netargs; " \
173 		"if test ${ip_dyn} = yes; then " \
174 			"setenv get_cmd dhcp; " \
175 		"else " \
176 			"setenv get_cmd tftp; " \
177 		"fi; " \
178 		"${get_cmd} ${image}; " \
179 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
180 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
181 				"bootm ${loadaddr} - ${fdt_addr}; " \
182 			"else " \
183 				"if test ${boot_fdt} = try; then " \
184 					"bootm; " \
185 				"else " \
186 					"echo WARN: Cannot load the DT; " \
187 				"fi; " \
188 			"fi; " \
189 		"else " \
190 			"bootm; " \
191 		"fi;\0" \
192 
193 #define CONFIG_BOOTCOMMAND \
194 	"usb start; " \
195 	"setenv dev usb; " \
196 	"setenv devnum 0; " \
197 	"setenv rootdev sda${rfspart}; " \
198 	"run tryboot; " \
199 	\
200 	"setenv dev mmc; " \
201 	"setenv rootdev mmcblk0p${rfspart}; " \
202 	\
203 	"setenv devnum ${sddev}; " \
204 	"if mmc dev ${devnum}; then " \
205 		"run tryboot; " \
206 	"fi; " \
207 	\
208 	"setenv devnum ${emmcdev}; " \
209 	"setenv rootdev mmcblk${emmcdev}p${rfspart}; " \
210 	"if mmc dev ${devnum}; then " \
211 		"run tryboot; " \
212 	"fi; " \
213 	\
214 	"bmode usb; " \
215 
216 #define CONFIG_ARP_TIMEOUT     200UL
217 
218 /* Miscellaneous configurable options */
219 #define CONFIG_SYS_LONGHELP
220 #define CONFIG_AUTO_COMPLETE
221 
222 /* Print Buffer Size */
223 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
224 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
225 
226 #define CONFIG_SYS_MEMTEST_START       0x10000000
227 #define CONFIG_SYS_MEMTEST_END         0x10010000
228 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
229 
230 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
231 
232 #define CONFIG_CMDLINE_EDITING
233 #define CONFIG_STACKSIZE               (128 * 1024)
234 
235 /* Physical Memory Map */
236 #define CONFIG_NR_DRAM_BANKS           1
237 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
238 
239 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
240 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
241 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
242 
243 #define CONFIG_SYS_INIT_SP_OFFSET \
244 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
245 #define CONFIG_SYS_INIT_SP_ADDR \
246 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
247 
248 /* FLASH and environment organization */
249 
250 #define CONFIG_ENV_IS_IN_SPI_FLASH
251 #define CONFIG_ENV_SIZE                 (8 * 1024)
252 #define CONFIG_ENV_OFFSET               (768 * 1024)
253 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
254 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
255 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
256 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
257 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
258 
259 #ifndef CONFIG_SYS_DCACHE_OFF
260 #endif
261 
262 #define CONFIG_SYS_FSL_USDHC_NUM        3
263 
264 /* Framebuffer */
265 #define CONFIG_VIDEO_IPUV3
266 #define CONFIG_VIDEO_BMP_RLE8
267 #define CONFIG_SPLASH_SCREEN
268 #define CONFIG_SPLASH_SCREEN_ALIGN
269 #define CONFIG_BMP_16BPP
270 #define CONFIG_VIDEO_LOGO
271 #define CONFIG_VIDEO_BMP_LOGO
272 #define CONFIG_IPUV3_CLK                260000000
273 #define CONFIG_IMX_HDMI
274 #define CONFIG_IMX_VIDEO_SKIP
275 
276 #define CONFIG_PWM_IMX
277 #define CONFIG_IMX6_PWM_PER_CLK         66000000
278 
279 #undef CONFIG_CMD_PCI
280 #ifdef CONFIG_CMD_PCI
281 #define CONFIG_PCI_SCAN_SHOW
282 #define CONFIG_PCIE_IMX
283 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(7, 12)
284 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(1, 5)
285 #endif
286 
287 /* I2C Configs */
288 #define CONFIG_SYS_I2C
289 #define CONFIG_SYS_I2C_MXC
290 #define CONFIG_SYS_I2C_SPEED            100000
291 #define CONFIG_SYS_I2C_MXC_I2C1
292 #define CONFIG_SYS_I2C_MXC_I2C2
293 #define CONFIG_SYS_I2C_MXC_I2C3
294 
295 #endif	/* __ADVANTECH_DMSBA16_CONFIG_H */
296