xref: /openbmc/u-boot/include/configs/gw_ventana.h (revision 66c433ed)
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2013 Gateworks Corporation
4  */
5 
6 #ifndef __CONFIG_H
7 #define __CONFIG_H
8 
9 /* SPL */
10 /* Location in NAND to read U-Boot from */
11 #define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * SZ_1M)
12 
13 /* Falcon Mode */
14 #define CONFIG_SYS_SPL_ARGS_ADDR	0x18000000
15 
16 /* Falcon Mode - NAND support: args@17MB kernel@18MB */
17 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	(18 * SZ_1M)
18 
19 /* Falcon Mode - MMC support: args@1MB kernel@2MB */
20 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR	0x800	/* 1MB */
21 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS	(CONFIG_CMD_SPL_WRITE_SIZE / 512)
22 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR	0x1000	/* 2MB */
23 
24 #include "imx6_spl.h"                  /* common IMX6 SPL configuration */
25 #include "mx6_common.h"
26 
27 #define CONFIG_MACH_TYPE	4520   /* Gateworks Ventana Platform */
28 
29 /* Serial ATAG */
30 #define CONFIG_SERIAL_TAG
31 
32 /* Size of malloc() pool */
33 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)
34 
35 /* Init Functions */
36 
37 /* Driver Model */
38 #ifndef CONFIG_SPL_BUILD
39 #define CONFIG_DM_GPIO
40 #define CONFIG_DM_THERMAL
41 #endif
42 
43 /* Thermal */
44 #define CONFIG_IMX_THERMAL
45 
46 /* Serial */
47 #define CONFIG_MXC_UART
48 #define CONFIG_MXC_UART_BASE	       UART2_BASE
49 
50 #ifdef CONFIG_SPI_FLASH
51 
52 /* SPI */
53 #ifdef CONFIG_CMD_SF
54   #define CONFIG_SPI_FLASH_MTD
55 					     /* GPIO 3-19 (21248) */
56 #endif
57 
58 #elif defined(CONFIG_SPL_NAND_SUPPORT)
59 /* Enable NAND support */
60 #ifdef CONFIG_CMD_NAND
61   #define CONFIG_SYS_MAX_NAND_DEVICE	1
62   #define CONFIG_SYS_NAND_BASE		0x40000000
63   #define CONFIG_SYS_NAND_5_ADDR_CYCLE
64   #define CONFIG_SYS_NAND_ONFI_DETECTION
65 
66   /* DMA stuff, needed for GPMI/MXS NAND support */
67 #endif
68 
69 #endif /* CONFIG_SPI_FLASH */
70 
71 /* I2C Configs */
72 #define CONFIG_SYS_I2C
73 #define CONFIG_SYS_I2C_MXC
74 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
75 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
76 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
77 #define CONFIG_SYS_I2C_SPEED		100000
78 #define CONFIG_I2C_GSC			0
79 #define CONFIG_I2C_EDID
80 
81 /* MMC Configs */
82 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
83 
84 /* eMMC Configs */
85 #define CONFIG_SUPPORT_EMMC_BOOT
86 
87 /*
88  * SATA Configs
89  */
90 #ifdef CONFIG_CMD_SATA
91   #define CONFIG_SYS_SATA_MAX_DEVICE	1
92   #define CONFIG_DWC_AHSATA_PORT_ID	0
93   #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
94   #define CONFIG_LBA48
95 #endif
96 
97 /*
98  * PCI express
99  */
100 #ifdef CONFIG_CMD_PCI
101 #define CONFIG_PCI_SCAN_SHOW
102 #define CONFIG_PCI_FIXUP_DEV
103 #define CONFIG_PCIE_IMX
104 #endif
105 
106 /*
107  * PMIC
108  */
109 #define CONFIG_POWER
110 #define CONFIG_POWER_I2C
111 #define CONFIG_POWER_PFUZE100
112 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
113 #define CONFIG_POWER_LTC3676
114 #define CONFIG_POWER_LTC3676_I2C_ADDR  0x3c
115 
116 /* Various command support */
117 #define CONFIG_CMD_UNZIP         /* gzwrite */
118 
119 /* Ethernet support */
120 #define CONFIG_FEC_MXC
121 #define IMX_FEC_BASE             ENET_BASE_ADDR
122 #define CONFIG_FEC_XCV_TYPE      RGMII
123 #define CONFIG_FEC_MXC_PHYADDR   0
124 #define CONFIG_ARP_TIMEOUT       200UL
125 
126 /* USB Configs */
127 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
128 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET  /* For OTG port */
129 #define CONFIG_MXC_USB_PORTSC     (PORT_PTS_UTMI | PORT_PTS_PTW)
130 #define CONFIG_MXC_USB_FLAGS      0
131 #define CONFIG_USBD_HS
132 #define CONFIG_NETCONSOLE
133 
134 /* Framebuffer and LCD */
135 #define CONFIG_VIDEO_IPUV3
136 #define CONFIG_VIDEO_LOGO
137 #define CONFIG_IMX_HDMI
138 #define CONFIG_IMX_VIDEO_SKIP
139 #define CONFIG_VIDEO_BMP_LOGO
140 #define CONFIG_SPLASH_SCREEN_ALIGN
141 #define CONFIG_HIDE_LOGO_VERSION  /* Custom config to hide U-boot version */
142 
143 /* Miscellaneous configurable options */
144 #define CONFIG_HWCONFIG
145 #define CONFIG_PREBOOT
146 
147 /* Memory configuration */
148 #define CONFIG_SYS_MEMTEST_START       0x10000000
149 #define CONFIG_SYS_MEMTEST_END	       0x10010000
150 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
151 
152 /* Physical Memory Map */
153 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
154 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
155 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
156 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
157 
158 #define CONFIG_SYS_INIT_SP_OFFSET \
159 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
160 #define CONFIG_SYS_INIT_SP_ADDR \
161 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
162 
163 /*
164  * MTD Command for mtdparts
165  */
166 
167 /* Persistent Environment Config */
168 #if defined(CONFIG_ENV_IS_IN_MMC)
169   #define CONFIG_SYS_MMC_ENV_DEV         0
170   #define CONFIG_SYS_MMC_ENV_PART        1
171   #define CONFIG_ENV_OFFSET              (709 * SZ_1K)
172   #define CONFIG_ENV_SIZE                (128 * SZ_1K)
173   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (128 * SZ_1K))
174 #elif defined(CONFIG_ENV_IS_IN_NAND)
175   #define CONFIG_ENV_OFFSET              (16 * SZ_1M)
176   #define CONFIG_ENV_SECT_SIZE           (128 * SZ_1K)
177   #define CONFIG_ENV_SIZE                CONFIG_ENV_SECT_SIZE
178   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (512 * SZ_1K))
179   #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
180 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
181   #define CONFIG_ENV_OFFSET		(512 * SZ_1K)
182   #define CONFIG_ENV_SECT_SIZE		(64 * SZ_1K)
183   #define CONFIG_ENV_SIZE		(8 * SZ_1K)
184 #endif
185 
186 /* Environment */
187 #define CONFIG_IPADDR             192.168.1.1
188 #define CONFIG_SERVERIP           192.168.1.146
189 
190 #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
191 	"pcidisable=1\0" \
192 	"splashpos=m,m\0" \
193 	"usb_pgood_delay=2000\0" \
194 	"console=ttymxc1\0" \
195 	"bootdevs=usb mmc sata flash\0" \
196 	"hwconfig=_UNKNOWN_\0" \
197 	"video=\0" \
198 	\
199 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
200 	"mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
201 	"disk=0\0" \
202 	"part=1\0" \
203 	\
204 	"fdt_high=0xffffffff\0" \
205 	"fdt_addr=0x18000000\0" \
206 	"initrd_high=0xffffffff\0" \
207 	"fixfdt=" \
208 		"fdt addr ${fdt_addr}\0" \
209 	"bootdir=boot\0" \
210 	"loadfdt=" \
211 		"if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
212 			"echo Loaded DTB from ${bootdir}/${fdt_file}; " \
213 			"run fixfdt; " \
214 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
215 			"echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
216 			"run fixfdt; " \
217 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
218 			"echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
219 			"run fixfdt; " \
220 		"fi\0" \
221 	\
222 	"fs=ext4\0" \
223 	"script=6x_bootscript-ventana\0" \
224 	"loadscript=" \
225 		"if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
226 			"source ${loadaddr}; " \
227 		"fi\0" \
228 	\
229 	"uimage=uImage\0" \
230 	"mmc_root=mmcblk0p1\0" \
231 	"mmc_boot=" \
232 		"setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \
233 		"mmc dev ${disk} && mmc rescan && " \
234 		"setenv dtype mmc; run loadscript; " \
235 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
236 			"setenv bootargs console=${console},${baudrate} " \
237 				"root=/dev/${mmc_root} rootfstype=${fs} " \
238 				"rootwait rw ${video} ${extra}; " \
239 			"if run loadfdt; then " \
240 				"bootm ${loadaddr} - ${fdt_addr}; " \
241 			"else " \
242 				"bootm; " \
243 			"fi; " \
244 		"fi\0" \
245 	\
246 	"sata_boot=" \
247 		"setenv fsload \"${fs}load sata ${disk}:${part}\"; " \
248 		"sata init && " \
249 		"setenv dtype sata; run loadscript; " \
250 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
251 			"setenv bootargs console=${console},${baudrate} " \
252 				"root=/dev/sda1 rootfstype=${fs} " \
253 				"rootwait rw ${video} ${extra}; " \
254 			"if run loadfdt; then " \
255 				"bootm ${loadaddr} - ${fdt_addr}; " \
256 			"else " \
257 				"bootm; " \
258 			"fi; " \
259 		"fi\0" \
260 	"usb_boot=" \
261 		"setenv fsload \"${fs}load usb ${disk}:${part}\"; " \
262 		"usb start && usb dev ${disk} && " \
263 		"setenv dtype usb; run loadscript; " \
264 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
265 			"setenv bootargs console=${console},${baudrate} " \
266 				"root=/dev/sda1 rootfstype=${fs} " \
267 				"rootwait rw ${video} ${extra}; " \
268 			"if run loadfdt; then " \
269 				"bootm ${loadaddr} - ${fdt_addr}; " \
270 			"else " \
271 				"bootm; " \
272 			"fi; " \
273 		"fi\0"
274 
275 #ifdef CONFIG_SPI_FLASH
276 	#define CONFIG_EXTRA_ENV_SETTINGS \
277 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
278 	"image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
279 	"image_uboot=ventana/u-boot_spi.imx\0" \
280 	\
281 	"spi_koffset=0x90000\0" \
282 	"spi_klen=0x200000\0" \
283 	\
284 	"spi_updateuboot=echo Updating uboot from " \
285 		"${serverip}:${image_uboot}...; " \
286 		"tftpboot ${loadaddr} ${image_uboot} && " \
287 		"sf probe && sf erase 0 80000 && " \
288 			"sf write ${loadaddr} 400 ${filesize}\0" \
289 	"spi_update=echo Updating OS from ${serverip}:${image_os} " \
290 		"to ${spi_koffset} ...; " \
291 		"tftp ${loadaddr} ${image_os} && " \
292 		"sf probe && " \
293 		"sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
294 	\
295 	"flash_boot=" \
296 		"if sf probe && " \
297 		"sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
298 			"setenv bootargs console=${console},${baudrate} " \
299 				"root=/dev/mtdblock3 " \
300 				"rootfstype=squashfs,jffs2 " \
301 				"${video} ${extra}; " \
302 			"bootm; " \
303 		"fi\0"
304 #else
305 	#define CONFIG_EXTRA_ENV_SETTINGS \
306 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
307 	\
308 	"image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
309 	"nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
310 		"tftp ${loadaddr} ${image_rootfs} && " \
311 		"nand erase.part rootfs && " \
312 		"nand write ${loadaddr} rootfs ${filesize}\0" \
313 	\
314 	"flash_boot=" \
315 		"setenv fsload 'ubifsload'; " \
316 		"ubi part rootfs; " \
317 		"if ubi check boot; then " \
318 			"ubifsmount ubi0:boot; " \
319 			"setenv root ubi0:rootfs ubi.mtd=2 " \
320 				"rootfstype=squashfs,ubifs; " \
321 			"setenv bootdir; " \
322 		"elif ubi check rootfs; then " \
323 			"ubifsmount ubi0:rootfs; " \
324 			"setenv root ubi0:rootfs ubi.mtd=2 " \
325 				"rootfstype=ubifs; " \
326 		"fi; " \
327 		"setenv dtype nand; run loadscript; " \
328 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
329 			"setenv bootargs console=${console},${baudrate} " \
330 				"root=${root} ${video} ${extra}; " \
331 			"if run loadfdt; then " \
332 				"ubifsumount; " \
333 				"bootm ${loadaddr} - ${fdt_addr}; " \
334 			"else " \
335 				"ubifsumount; bootm; " \
336 			"fi; " \
337 		"fi\0"
338 #endif
339 
340 #define CONFIG_BOOTCOMMAND \
341 	"for btype in ${bootdevs}; do " \
342 		"echo; echo Attempting ${btype} boot...; " \
343 		"if run ${btype}_boot; then; fi; " \
344 	"done"
345 
346 #endif			       /* __CONFIG_H */
347