2 * Copyright (C) 2012 Altera Corporation <www.altera.com>
4 * SPDX-License-Identifier: GPL-2.0+
6 #ifndef __CONFIG_SOCFPGA_COMMON_H__
7 #define __CONFIG_SOCFPGA_COMMON_H__
10 /* Virtual target or real hardware */
11 #undef CONFIG_SOCFPGA_VIRTUAL_TARGET
13 #define CONFIG_SYS_THUMB_BUILD
16 * High level configuration
18 #define CONFIG_DISPLAY_CPUINFO
19 #define CONFIG_DISPLAY_BOARDINFO_LATE
20 #define CONFIG_ARCH_MISC_INIT
21 #define CONFIG_ARCH_EARLY_INIT_R
22 #define CONFIG_SYS_NO_FLASH
25 #define CONFIG_CRC32_VERIFY
28 #define CONFIG_OF_LIBFDT
29 #define CONFIG_SYS_BOOTMAPSZ (64 * 1024 * 1024)
31 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
33 /* add target to build it automatically upon "make" */
34 #define CONFIG_BUILD_TARGET "u-boot-with-spl.sfp"
37 * Memory configurations
39 #define CONFIG_NR_DRAM_BANKS 1
40 #define PHYS_SDRAM_1 0x0
41 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
42 #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1
43 #define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE
45 #define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000
46 #define CONFIG_SYS_INIT_RAM_SIZE 0x10000
47 #define CONFIG_SYS_INIT_SP_OFFSET \
48 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
49 #define CONFIG_SYS_INIT_SP_ADDR \
50 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
52 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
53 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
54 #define CONFIG_SYS_TEXT_BASE 0x08000040
56 #define CONFIG_SYS_TEXT_BASE 0x01000040
60 * U-Boot general configurations
62 #define CONFIG_SYS_LONGHELP
63 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
64 #define CONFIG_SYS_PBSIZE \
65 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
66 /* Print buffer size */
67 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
68 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
69 /* Boot argument buffer size */
70 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
71 #define CONFIG_AUTO_COMPLETE /* Command auto complete */
72 #define CONFIG_CMDLINE_EDITING /* Command history etc */
73 #define CONFIG_SYS_HUSH_PARSER
75 #ifndef CONFIG_SYS_HOSTNAME
76 #define CONFIG_SYS_HOSTNAME CONFIG_SYS_BOARD
82 #define CONFIG_SYS_CACHELINE_SIZE 32
83 #define CONFIG_SYS_L2_PL310
84 #define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS
89 #define CONFIG_ALTERA_SDRAM
92 * EPCS/EPCQx1 Serial Flash Controller
94 #ifdef CONFIG_ALTERA_SPI
95 #define CONFIG_CMD_SPI
97 #define CONFIG_SF_DEFAULT_SPEED 30000000
98 #define CONFIG_SPI_FLASH_BAR
100 * The base address is configurable in QSys, each board must specify the
101 * base address based on it's particular FPGA configuration. Please note
102 * that the address here is incremented by 0x400 from the Base address
103 * selected in QSys, since the SPI registers are at offset +0x400.
104 * #define CONFIG_SYS_SPI_BASE 0xff240400
109 * Ethernet on SoC (EMAC)
111 #if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET)
112 #define CONFIG_DW_ALTDESCRIPTOR
114 #define CONFIG_AUTONEG_TIMEOUT (15 * CONFIG_SYS_HZ)
115 #define CONFIG_PHY_GIGE
121 #ifdef CONFIG_CMD_FPGA
123 #define CONFIG_FPGA_ALTERA
124 #define CONFIG_FPGA_SOCFPGA
125 #define CONFIG_FPGA_COUNT 1
131 /* This timer uses eosc1, whose clock frequency is fixed at any condition. */
132 #define CONFIG_SYS_TIMERBASE SOCFPGA_OSC1TIMER0_ADDRESS
133 #define CONFIG_SYS_TIMER_COUNTS_DOWN
134 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4)
135 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
136 #define CONFIG_SYS_TIMER_RATE 2400000
138 #define CONFIG_SYS_TIMER_RATE 25000000
144 #ifdef CONFIG_HW_WATCHDOG
145 #define CONFIG_DESIGNWARE_WATCHDOG
146 #define CONFIG_DW_WDT_BASE SOCFPGA_L4WD0_ADDRESS
147 #define CONFIG_DW_WDT_CLOCK_KHZ 25000
148 #define CONFIG_HW_WATCHDOG_TIMEOUT_MS 30000
154 #ifdef CONFIG_CMD_MMC
156 #define CONFIG_BOUNCE_BUFFER
157 #define CONFIG_GENERIC_MMC
159 #define CONFIG_SOCFPGA_DWMMC
160 #define CONFIG_SOCFPGA_DWMMC_FIFO_DEPTH 1024
162 /* using smaller max blk cnt to avoid flooding the limited stack we have */
163 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 /* FIXME -- SPL only? */
169 #ifdef CONFIG_NAND_DENALI
170 #define CONFIG_SYS_MAX_NAND_DEVICE 1
171 #define CONFIG_SYS_NAND_MAX_CHIPS 1
172 #define CONFIG_SYS_NAND_ONFI_DETECTION
173 #define CONFIG_NAND_DENALI_ECC_SIZE 512
174 #define CONFIG_SYS_NAND_REGS_BASE SOCFPGA_NANDREGS_ADDRESS
175 #define CONFIG_SYS_NAND_DATA_BASE SOCFPGA_NANDDATA_ADDRESS
176 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10)
182 #define CONFIG_SYS_I2C
183 #define CONFIG_SYS_I2C_DW
184 #define CONFIG_SYS_I2C_BUS_MAX 4
185 #define CONFIG_SYS_I2C_BASE SOCFPGA_I2C0_ADDRESS
186 #define CONFIG_SYS_I2C_BASE1 SOCFPGA_I2C1_ADDRESS
187 #define CONFIG_SYS_I2C_BASE2 SOCFPGA_I2C2_ADDRESS
188 #define CONFIG_SYS_I2C_BASE3 SOCFPGA_I2C3_ADDRESS
189 /* Using standard mode which the speed up to 100Kb/s */
190 #define CONFIG_SYS_I2C_SPEED 100000
191 #define CONFIG_SYS_I2C_SPEED1 100000
192 #define CONFIG_SYS_I2C_SPEED2 100000
193 #define CONFIG_SYS_I2C_SPEED3 100000
194 /* Address of device when used as slave */
195 #define CONFIG_SYS_I2C_SLAVE 0x02
196 #define CONFIG_SYS_I2C_SLAVE1 0x02
197 #define CONFIG_SYS_I2C_SLAVE2 0x02
198 #define CONFIG_SYS_I2C_SLAVE3 0x02
200 /* Clock supplied to I2C controller in unit of MHz */
201 unsigned int cm_get_l4_sp_clk_hz(void);
202 #define IC_CLK (cm_get_l4_sp_clk_hz() / 1000000)
204 #define CONFIG_CMD_I2C
209 /* Enable multiple SPI NOR flash manufacturers */
210 #ifndef CONFIG_SPL_BUILD
211 #define CONFIG_SPI_FLASH_MTD
212 #define CONFIG_CMD_MTDPARTS
213 #define CONFIG_MTD_DEVICE
214 #define CONFIG_MTD_PARTITIONS
215 #define MTDIDS_DEFAULT "nor0=ff705000.spi.0"
217 /* QSPI reference clock */
219 unsigned int cm_get_qspi_controller_clk_hz(void);
220 #define CONFIG_CQSPI_REF_CLK cm_get_qspi_controller_clk_hz()
222 #define CONFIG_CQSPI_DECODER 0
223 #define CONFIG_CMD_SF
224 #define CONFIG_SPI_FLASH_BAR
227 * Designware SPI support
229 #define CONFIG_CMD_SPI
234 #define CONFIG_SYS_NS16550_SERIAL
235 #define CONFIG_SYS_NS16550_REG_SIZE -4
236 #define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS
237 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
238 #define CONFIG_SYS_NS16550_CLK 1000000
240 #define CONFIG_SYS_NS16550_CLK 100000000
242 #define CONFIG_CONS_INDEX 1
243 #define CONFIG_BAUDRATE 115200
248 #ifdef CONFIG_CMD_USB
249 #define CONFIG_USB_DWC2
250 #define CONFIG_USB_STORAGE
254 * USB Gadget (DFU, UMS)
256 #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
257 #define CONFIG_USB_GADGET
258 #define CONFIG_USB_GADGET_DWC2_OTG
259 #define CONFIG_USB_GADGET_DUALSPEED
260 #define CONFIG_USB_GADGET_VBUS_DRAW 2
262 /* USB Composite download gadget - g_dnl */
263 #define CONFIG_USB_GADGET_DOWNLOAD
264 #define CONFIG_USB_FUNCTION_MASS_STORAGE
266 #define CONFIG_USB_FUNCTION_DFU
268 #define CONFIG_DFU_MMC
270 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (32 * 1024 * 1024)
271 #define DFU_DEFAULT_POLL_TIMEOUT 300
274 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 /* NetChip */
275 #define CONFIG_G_DNL_PRODUCT_NUM 0xA4A5 /* Linux-USB File-backed Storage Gadget */
276 #define CONFIG_G_DNL_UMS_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
277 #define CONFIG_G_DNL_UMS_PRODUCT_NUM CONFIG_G_DNL_PRODUCT_NUM
278 #ifndef CONFIG_G_DNL_MANUFACTURER
279 #define CONFIG_G_DNL_MANUFACTURER CONFIG_SYS_VENDOR
286 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
287 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
288 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE
289 #define CONFIG_ENV_SIZE 4096
291 /* Environment for SDMMC boot */
292 #if defined(CONFIG_ENV_IS_IN_MMC) && !defined(CONFIG_ENV_OFFSET)
293 #define CONFIG_SYS_MMC_ENV_DEV 0 /* device 0 */
294 #define CONFIG_ENV_OFFSET 512 /* just after the MBR */
298 * mtd partitioning for serial NOR flash
300 * device nor0 <ff705000.spi.0>, # parts = 6
301 * #: name size offset mask_flags
302 * 0: u-boot 0x00100000 0x00000000 0
303 * 1: env1 0x00040000 0x00100000 0
304 * 2: env2 0x00040000 0x00140000 0
305 * 3: UBI 0x03e80000 0x00180000 0
306 * 4: boot 0x00e80000 0x00180000 0
307 * 5: rootfs 0x01000000 0x01000000 0
310 #if defined(CONFIG_CMD_SF) && !defined(MTDPARTS_DEFAULT)
311 #define MTDPARTS_DEFAULT "mtdparts=ff705000.spi.0:"\
320 /* UBI and UBIFS support */
321 #if defined(CONFIG_CMD_SF) || defined(CONFIG_CMD_NAND)
322 #define CONFIG_CMD_UBI
323 #define CONFIG_CMD_UBIFS
324 #define CONFIG_RBTREE
331 * SRAM Memory layout:
333 * 0xFFFF_0000 ...... Start of SRAM
334 * 0xFFFF_xxxx ...... Top of stack (grows down)
335 * 0xFFFF_yyyy ...... Malloc area
336 * 0xFFFF_zzzz ...... Global Data
337 * 0xFFFF_FF00 ...... End of SRAM
339 #define CONFIG_SPL_FRAMEWORK
340 #define CONFIG_SPL_RAM_DEVICE
341 #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR
342 #define CONFIG_SPL_MAX_SIZE (64 * 1024)
343 #ifdef CONFIG_SPL_BUILD
344 #define CONFIG_SYS_MALLOC_SIMPLE
347 #define CONFIG_SPL_LIBCOMMON_SUPPORT
348 #define CONFIG_SPL_LIBGENERIC_SUPPORT
349 #define CONFIG_SPL_WATCHDOG_SUPPORT
350 #define CONFIG_SPL_SERIAL_SUPPORT
352 #define CONFIG_SPL_MMC_SUPPORT
355 #define CONFIG_SPL_SPI_SUPPORT
357 #ifdef CONFIG_SPL_NAND_DENALI
358 #define CONFIG_SPL_NAND_SUPPORT
361 /* SPL SDMMC boot support */
362 #ifdef CONFIG_SPL_MMC_SUPPORT
363 #if defined(CONFIG_SPL_FAT_SUPPORT) || defined(CONFIG_SPL_EXT_SUPPORT)
364 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 2
365 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
366 #define CONFIG_SPL_LIBDISK_SUPPORT
368 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 3
369 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0xa00 /* offset 2560 sect (1M+256k) */
370 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 800 /* 400 KB */
374 /* SPL QSPI boot support */
375 #ifdef CONFIG_SPL_SPI_SUPPORT
376 #define CONFIG_SPL_SPI_FLASH_SUPPORT
377 #define CONFIG_SPL_SPI_LOAD
378 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
381 /* SPL NAND boot support */
382 #ifdef CONFIG_SPL_NAND_SUPPORT
383 #define CONFIG_SYS_NAND_USE_FLASH_BBT
384 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
385 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
391 #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
393 #endif /* __CONFIG_SOCFPGA_COMMON_H__ */