xref: /openbmc/u-boot/include/configs/gw_ventana.h (revision ae07d609)
1 /*
2  * Copyright (C) 2013 Gateworks Corporation
3  *
4  * SPDX-License-Identifier: GPL-2.0+
5  */
6 
7 #ifndef __CONFIG_H
8 #define __CONFIG_H
9 
10 /* SPL */
11 /* Location in NAND to read U-Boot from */
12 #define CONFIG_SYS_NAND_U_BOOT_OFFS     (14 * SZ_1M)
13 
14 /* Falcon Mode */
15 #define CONFIG_SYS_SPL_ARGS_ADDR	0x18000000
16 
17 /* Falcon Mode - NAND support: args@17MB kernel@18MB */
18 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS	(18 * SZ_1M)
19 
20 /* Falcon Mode - MMC support: args@1MB kernel@2MB */
21 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR	0x800	/* 1MB */
22 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS	(CONFIG_CMD_SPL_WRITE_SIZE / 512)
23 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR	0x1000	/* 2MB */
24 
25 #include "imx6_spl.h"                  /* common IMX6 SPL configuration */
26 #include "mx6_common.h"
27 #define CONFIG_DISPLAY_BOARDINFO_LATE
28 
29 #define CONFIG_MACH_TYPE	4520   /* Gateworks Ventana Platform */
30 
31 /* Serial ATAG */
32 #define CONFIG_SERIAL_TAG
33 
34 /* Size of malloc() pool */
35 #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)
36 
37 /* Init Functions */
38 #define CONFIG_MISC_INIT_R
39 
40 /* Driver Model */
41 #ifndef CONFIG_SPL_BUILD
42 #define CONFIG_DM_GPIO
43 #define CONFIG_DM_THERMAL
44 #endif
45 
46 /* Thermal */
47 #define CONFIG_IMX_THERMAL
48 
49 /* Serial */
50 #define CONFIG_MXC_UART
51 #define CONFIG_MXC_UART_BASE	       UART2_BASE
52 
53 #ifdef CONFIG_SPI_FLASH
54 
55 /* SPI */
56 #ifdef CONFIG_CMD_SF
57   #define CONFIG_MXC_SPI
58   #define CONFIG_SPI_FLASH_MTD
59   #define CONFIG_SPI_FLASH_BAR
60   #define CONFIG_SF_DEFAULT_BUS              0
61   #define CONFIG_SF_DEFAULT_CS               0
62 					     /* GPIO 3-19 (21248) */
63   #define CONFIG_SF_DEFAULT_SPEED            30000000
64   #define CONFIG_SF_DEFAULT_MODE             (SPI_MODE_0)
65 #endif
66 
67 #elif defined(CONFIG_SPL_NAND_SUPPORT)
68 /* Enable NAND support */
69 #ifdef CONFIG_CMD_NAND
70   #define CONFIG_NAND_MXS
71   #define CONFIG_SYS_MAX_NAND_DEVICE	1
72   #define CONFIG_SYS_NAND_BASE		0x40000000
73   #define CONFIG_SYS_NAND_5_ADDR_CYCLE
74   #define CONFIG_SYS_NAND_ONFI_DETECTION
75 
76   /* DMA stuff, needed for GPMI/MXS NAND support */
77   #define CONFIG_APBH_DMA
78   #define CONFIG_APBH_DMA_BURST
79   #define CONFIG_APBH_DMA_BURST8
80 #endif
81 
82 #endif /* CONFIG_SPI_FLASH */
83 
84 /* I2C Configs */
85 #define CONFIG_SYS_I2C
86 #define CONFIG_SYS_I2C_MXC
87 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
88 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
89 #define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
90 #define CONFIG_SYS_I2C_SPEED		100000
91 #define CONFIG_I2C_GSC			0
92 #define CONFIG_I2C_EDID
93 
94 /* MMC Configs */
95 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
96 
97 /* eMMC Configs */
98 #define CONFIG_SUPPORT_EMMC_BOOT
99 #define CONFIG_SUPPORT_EMMC_RPMB
100 
101 /*
102  * SATA Configs
103  */
104 #ifdef CONFIG_CMD_SATA
105   #define CONFIG_DWC_AHSATA
106   #define CONFIG_SYS_SATA_MAX_DEVICE	1
107   #define CONFIG_DWC_AHSATA_PORT_ID	0
108   #define CONFIG_DWC_AHSATA_BASE_ADDR	SATA_ARB_BASE_ADDR
109   #define CONFIG_LBA48
110   #define CONFIG_LIBATA
111 #endif
112 
113 /*
114  * PCI express
115  */
116 #ifdef CONFIG_CMD_PCI
117 #define CONFIG_PCI_SCAN_SHOW
118 #define CONFIG_PCI_FIXUP_DEV
119 #define CONFIG_PCIE_IMX
120 #endif
121 
122 /*
123  * PMIC
124  */
125 #define CONFIG_POWER
126 #define CONFIG_POWER_I2C
127 #define CONFIG_POWER_PFUZE100
128 #define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
129 #define CONFIG_POWER_LTC3676
130 #define CONFIG_POWER_LTC3676_I2C_ADDR  0x3c
131 
132 /* Various command support */
133 #define CONFIG_CMD_UNZIP         /* gzwrite */
134 
135 /* Ethernet support */
136 #define CONFIG_FEC_MXC
137 #define CONFIG_MII
138 #define IMX_FEC_BASE             ENET_BASE_ADDR
139 #define CONFIG_FEC_XCV_TYPE      RGMII
140 #define CONFIG_FEC_MXC_PHYADDR   0
141 #define CONFIG_ARP_TIMEOUT       200UL
142 
143 /* USB Configs */
144 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
145 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET  /* For OTG port */
146 #define CONFIG_MXC_USB_PORTSC     (PORT_PTS_UTMI | PORT_PTS_PTW)
147 #define CONFIG_MXC_USB_FLAGS      0
148 #define CONFIG_USBD_HS
149 #define CONFIG_USB_ETHER
150 #define CONFIG_USB_ETH_CDC
151 #define CONFIG_NETCONSOLE
152 
153 /* USB Mass Storage Gadget */
154 #define CONFIG_USB_FUNCTION_MASS_STORAGE
155 
156 /* Framebuffer and LCD */
157 #define CONFIG_VIDEO_IPUV3
158 #define CONFIG_VIDEO_LOGO
159 #define CONFIG_IMX_HDMI
160 #define CONFIG_IMX_VIDEO_SKIP
161 #define CONFIG_VIDEO_BMP_LOGO
162 #define CONFIG_SPLASH_SCREEN_ALIGN
163 #define CONFIG_HIDE_LOGO_VERSION  /* Custom config to hide U-boot version */
164 
165 /* Miscellaneous configurable options */
166 #define CONFIG_HWCONFIG
167 #define CONFIG_PREBOOT
168 
169 /* Memory configuration */
170 #define CONFIG_SYS_MEMTEST_START       0x10000000
171 #define CONFIG_SYS_MEMTEST_END	       0x10010000
172 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
173 
174 /* Physical Memory Map */
175 #define CONFIG_NR_DRAM_BANKS           1
176 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
177 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
178 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
179 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
180 
181 #define CONFIG_SYS_INIT_SP_OFFSET \
182 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
183 #define CONFIG_SYS_INIT_SP_ADDR \
184 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
185 
186 /*
187  * MTD Command for mtdparts
188  */
189 #define CONFIG_MTD_DEVICE
190 #define CONFIG_MTD_PARTITIONS
191 #ifdef CONFIG_SPI_FLASH
192 #define MTDIDS_DEFAULT    "nor0=nor"
193 #define MTDPARTS_DEFAULT  \
194 	"mtdparts=nor:512k(uboot),64k(env),2m(kernel),-(rootfs)"
195 #else
196 #define MTDIDS_DEFAULT    "nand0=nand"
197 #define MTDPARTS_DEFAULT  "mtdparts=nand:16m(uboot),1m(env),-(rootfs)"
198 #endif
199 
200 /* Persistent Environment Config */
201 #if defined(CONFIG_ENV_IS_IN_MMC)
202   #define CONFIG_SYS_MMC_ENV_DEV         0
203   #define CONFIG_SYS_MMC_ENV_PART        1
204   #define CONFIG_ENV_OFFSET              (709 * SZ_1K)
205   #define CONFIG_ENV_SIZE                (128 * SZ_1K)
206   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (128 * SZ_1K))
207 #elif defined(CONFIG_ENV_IS_IN_NAND)
208   #define CONFIG_ENV_OFFSET              (16 * SZ_1M)
209   #define CONFIG_ENV_SECT_SIZE           (128 * SZ_1K)
210   #define CONFIG_ENV_SIZE                CONFIG_ENV_SECT_SIZE
211   #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + (512 * SZ_1K))
212   #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
213 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
214   #define CONFIG_ENV_OFFSET		(512 * SZ_1K)
215   #define CONFIG_ENV_SECT_SIZE		(64 * SZ_1K)
216   #define CONFIG_ENV_SIZE		(8 * SZ_1K)
217   #define CONFIG_ENV_SPI_BUS             CONFIG_SF_DEFAULT_BUS
218   #define CONFIG_ENV_SPI_CS              CONFIG_SF_DEFAULT_CS
219   #define CONFIG_ENV_SPI_MODE            CONFIG_SF_DEFAULT_MODE
220   #define CONFIG_ENV_SPI_MAX_HZ          CONFIG_SF_DEFAULT_SPEED
221 #endif
222 
223 /* Environment */
224 #define CONFIG_IPADDR             192.168.1.1
225 #define CONFIG_SERVERIP           192.168.1.146
226 
227 #define CONFIG_EXTRA_ENV_SETTINGS_COMMON \
228 	"pcidisable=1\0" \
229 	"splashpos=m,m\0" \
230 	"usb_pgood_delay=2000\0" \
231 	"console=ttymxc1\0" \
232 	"bootdevs=usb mmc sata flash\0" \
233 	"hwconfig=_UNKNOWN_\0" \
234 	"video=\0" \
235 	\
236 	"mtdparts=" MTDPARTS_DEFAULT "\0" \
237 	"mtdids=" MTDIDS_DEFAULT "\0" \
238 	"disk=0\0" \
239 	"part=1\0" \
240 	\
241 	"fdt_high=0xffffffff\0" \
242 	"fdt_addr=0x18000000\0" \
243 	"initrd_high=0xffffffff\0" \
244 	"fixfdt=" \
245 		"fdt addr ${fdt_addr}\0" \
246 	"bootdir=boot\0" \
247 	"loadfdt=" \
248 		"if ${fsload} ${fdt_addr} ${bootdir}/${fdt_file}; then " \
249 			"echo Loaded DTB from ${bootdir}/${fdt_file}; " \
250 			"run fixfdt; " \
251 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file1}; then " \
252 			"echo Loaded DTB from ${bootdir}/${fdt_file1}; " \
253 			"run fixfdt; " \
254 		"elif ${fsload} ${fdt_addr} ${bootdir}/${fdt_file2}; then " \
255 			"echo Loaded DTB from ${bootdir}/${fdt_file2}; " \
256 			"run fixfdt; " \
257 		"fi\0" \
258 	\
259 	"fs=ext4\0" \
260 	"script=6x_bootscript-ventana\0" \
261 	"loadscript=" \
262 		"if ${fsload} ${loadaddr} ${bootdir}/${script}; then " \
263 			"source ${loadaddr}; " \
264 		"fi\0" \
265 	\
266 	"uimage=uImage\0" \
267 	"mmc_root=mmcblk0p1\0" \
268 	"mmc_boot=" \
269 		"setenv fsload \"${fs}load mmc ${disk}:${part}\"; " \
270 		"mmc dev ${disk} && mmc rescan && " \
271 		"setenv dtype mmc; run loadscript; " \
272 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
273 			"setenv bootargs console=${console},${baudrate} " \
274 				"root=/dev/${mmc_root} rootfstype=${fs} " \
275 				"rootwait rw ${video} ${extra}; " \
276 			"if run loadfdt; then " \
277 				"bootm ${loadaddr} - ${fdt_addr}; " \
278 			"else " \
279 				"bootm; " \
280 			"fi; " \
281 		"fi\0" \
282 	\
283 	"sata_boot=" \
284 		"setenv fsload \"${fs}load sata ${disk}:${part}\"; " \
285 		"sata init && " \
286 		"setenv dtype sata; run loadscript; " \
287 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
288 			"setenv bootargs console=${console},${baudrate} " \
289 				"root=/dev/sda1 rootfstype=${fs} " \
290 				"rootwait rw ${video} ${extra}; " \
291 			"if run loadfdt; then " \
292 				"bootm ${loadaddr} - ${fdt_addr}; " \
293 			"else " \
294 				"bootm; " \
295 			"fi; " \
296 		"fi\0" \
297 	"usb_boot=" \
298 		"setenv fsload \"${fs}load usb ${disk}:${part}\"; " \
299 		"usb start && usb dev ${disk} && " \
300 		"setenv dtype usb; run loadscript; " \
301 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
302 			"setenv bootargs console=${console},${baudrate} " \
303 				"root=/dev/sda1 rootfstype=${fs} " \
304 				"rootwait rw ${video} ${extra}; " \
305 			"if run loadfdt; then " \
306 				"bootm ${loadaddr} - ${fdt_addr}; " \
307 			"else " \
308 				"bootm; " \
309 			"fi; " \
310 		"fi\0"
311 
312 #ifdef CONFIG_SPI_FLASH
313 	#define CONFIG_EXTRA_ENV_SETTINGS \
314 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
315 	"image_os=ventana/openwrt-imx6-imx6q-gw5400-a-squashfs.bin\0" \
316 	"image_uboot=ventana/u-boot_spi.imx\0" \
317 	\
318 	"spi_koffset=0x90000\0" \
319 	"spi_klen=0x200000\0" \
320 	\
321 	"spi_updateuboot=echo Updating uboot from " \
322 		"${serverip}:${image_uboot}...; " \
323 		"tftpboot ${loadaddr} ${image_uboot} && " \
324 		"sf probe && sf erase 0 80000 && " \
325 			"sf write ${loadaddr} 400 ${filesize}\0" \
326 	"spi_update=echo Updating OS from ${serverip}:${image_os} " \
327 		"to ${spi_koffset} ...; " \
328 		"tftp ${loadaddr} ${image_os} && " \
329 		"sf probe && " \
330 		"sf update ${loadaddr} ${spi_koffset} ${filesize}\0" \
331 	\
332 	"flash_boot=" \
333 		"if sf probe && " \
334 		"sf read ${loadaddr} ${spi_koffset} ${spi_klen}; then " \
335 			"setenv bootargs console=${console},${baudrate} " \
336 				"root=/dev/mtdblock3 " \
337 				"rootfstype=squashfs,jffs2 " \
338 				"${video} ${extra}; " \
339 			"bootm; " \
340 		"fi\0"
341 #else
342 	#define CONFIG_EXTRA_ENV_SETTINGS \
343 	CONFIG_EXTRA_ENV_SETTINGS_COMMON \
344 	\
345 	"image_rootfs=openwrt-imx6-ventana-rootfs.ubi\0" \
346 	"nand_update=echo Updating NAND from ${serverip}:${image_rootfs}...; " \
347 		"tftp ${loadaddr} ${image_rootfs} && " \
348 		"nand erase.part rootfs && " \
349 		"nand write ${loadaddr} rootfs ${filesize}\0" \
350 	\
351 	"flash_boot=" \
352 		"setenv fsload 'ubifsload'; " \
353 		"ubi part rootfs; " \
354 		"if ubi check boot; then " \
355 			"ubifsmount ubi0:boot; " \
356 			"setenv root ubi0:rootfs ubi.mtd=2 " \
357 				"rootfstype=squashfs,ubifs; " \
358 			"setenv bootdir; " \
359 		"elif ubi check rootfs; then " \
360 			"ubifsmount ubi0:rootfs; " \
361 			"setenv root ubi0:rootfs ubi.mtd=2 " \
362 				"rootfstype=ubifs; " \
363 		"fi; " \
364 		"setenv dtype nand; run loadscript; " \
365 		"if ${fsload} ${loadaddr} ${bootdir}/${uimage}; then " \
366 			"setenv bootargs console=${console},${baudrate} " \
367 				"root=${root} ${video} ${extra}; " \
368 			"if run loadfdt; then " \
369 				"ubifsumount; " \
370 				"bootm ${loadaddr} - ${fdt_addr}; " \
371 			"else " \
372 				"ubifsumount; bootm; " \
373 			"fi; " \
374 		"fi\0"
375 #endif
376 
377 #define CONFIG_BOOTCOMMAND \
378 	"for btype in ${bootdevs}; do " \
379 		"echo; echo Attempting ${btype} boot...; " \
380 		"if run ${btype}_boot; then; fi; " \
381 	"done"
382 
383 #endif			       /* __CONFIG_H */
384