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
27 #define CONFIG_SYS_BOOTMAPSZ (64 * 1024 * 1024)
29 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
31 /* add target to build it automatically upon "make" */
32 #define CONFIG_BUILD_TARGET "u-boot-with-spl.sfp"
35 * Memory configurations
37 #define CONFIG_NR_DRAM_BANKS 1
38 #define PHYS_SDRAM_1 0x0
39 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
40 #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1
41 #define CONFIG_SYS_MEMTEST_END PHYS_SDRAM_1_SIZE
43 #define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000
44 #define CONFIG_SYS_INIT_RAM_SIZE 0x10000
45 #define CONFIG_SYS_INIT_SP_OFFSET \
46 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
47 #define CONFIG_SYS_INIT_SP_ADDR \
48 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
50 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
51 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
52 #define CONFIG_SYS_TEXT_BASE 0x08000040
54 #define CONFIG_SYS_TEXT_BASE 0x01000040
58 * U-Boot general configurations
60 #define CONFIG_SYS_LONGHELP
61 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
62 #define CONFIG_SYS_PBSIZE \
63 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
64 /* Print buffer size */
65 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
66 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
67 /* Boot argument buffer size */
68 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
69 #define CONFIG_AUTO_COMPLETE /* Command auto complete */
70 #define CONFIG_CMDLINE_EDITING /* Command history etc */
72 #ifndef CONFIG_SYS_HOSTNAME
73 #define CONFIG_SYS_HOSTNAME CONFIG_SYS_BOARD
79 #define CONFIG_SYS_CACHELINE_SIZE 32
80 #define CONFIG_SYS_L2_PL310
81 #define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS
86 #define CONFIG_ALTERA_SDRAM
89 * EPCS/EPCQx1 Serial Flash Controller
91 #ifdef CONFIG_ALTERA_SPI
92 #define CONFIG_SF_DEFAULT_SPEED 30000000
94 * The base address is configurable in QSys, each board must specify the
95 * base address based on it's particular FPGA configuration. Please note
96 * that the address here is incremented by 0x400 from the Base address
97 * selected in QSys, since the SPI registers are at offset +0x400.
98 * #define CONFIG_SYS_SPI_BASE 0xff240400
103 * Ethernet on SoC (EMAC)
105 #if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET)
106 #define CONFIG_DW_ALTDESCRIPTOR
108 #define CONFIG_AUTONEG_TIMEOUT (15 * CONFIG_SYS_HZ)
109 #define CONFIG_PHY_GIGE
115 #ifdef CONFIG_CMD_FPGA
117 #define CONFIG_FPGA_ALTERA
118 #define CONFIG_FPGA_SOCFPGA
119 #define CONFIG_FPGA_COUNT 1
125 /* This timer uses eosc1, whose clock frequency is fixed at any condition. */
126 #define CONFIG_SYS_TIMERBASE SOCFPGA_OSC1TIMER0_ADDRESS
127 #define CONFIG_SYS_TIMER_COUNTS_DOWN
128 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4)
129 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
130 #define CONFIG_SYS_TIMER_RATE 2400000
132 #define CONFIG_SYS_TIMER_RATE 25000000
138 #ifdef CONFIG_HW_WATCHDOG
139 #define CONFIG_DESIGNWARE_WATCHDOG
140 #define CONFIG_DW_WDT_BASE SOCFPGA_L4WD0_ADDRESS
141 #define CONFIG_DW_WDT_CLOCK_KHZ 25000
142 #define CONFIG_HW_WATCHDOG_TIMEOUT_MS 30000
148 #ifdef CONFIG_CMD_MMC
150 #define CONFIG_BOUNCE_BUFFER
151 #define CONFIG_GENERIC_MMC
153 #define CONFIG_SOCFPGA_DWMMC
154 #define CONFIG_SOCFPGA_DWMMC_FIFO_DEPTH 1024
156 /* using smaller max blk cnt to avoid flooding the limited stack we have */
157 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 /* FIXME -- SPL only? */
163 #ifdef CONFIG_NAND_DENALI
164 #define CONFIG_SYS_MAX_NAND_DEVICE 1
165 #define CONFIG_SYS_NAND_MAX_CHIPS 1
166 #define CONFIG_SYS_NAND_ONFI_DETECTION
167 #define CONFIG_NAND_DENALI_ECC_SIZE 512
168 #define CONFIG_SYS_NAND_REGS_BASE SOCFPGA_NANDREGS_ADDRESS
169 #define CONFIG_SYS_NAND_DATA_BASE SOCFPGA_NANDDATA_ADDRESS
170 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10)
176 #define CONFIG_SYS_I2C
177 #define CONFIG_SYS_I2C_DW
178 #define CONFIG_SYS_I2C_BUS_MAX 4
179 #define CONFIG_SYS_I2C_BASE SOCFPGA_I2C0_ADDRESS
180 #define CONFIG_SYS_I2C_BASE1 SOCFPGA_I2C1_ADDRESS
181 #define CONFIG_SYS_I2C_BASE2 SOCFPGA_I2C2_ADDRESS
182 #define CONFIG_SYS_I2C_BASE3 SOCFPGA_I2C3_ADDRESS
183 /* Using standard mode which the speed up to 100Kb/s */
184 #define CONFIG_SYS_I2C_SPEED 100000
185 #define CONFIG_SYS_I2C_SPEED1 100000
186 #define CONFIG_SYS_I2C_SPEED2 100000
187 #define CONFIG_SYS_I2C_SPEED3 100000
188 /* Address of device when used as slave */
189 #define CONFIG_SYS_I2C_SLAVE 0x02
190 #define CONFIG_SYS_I2C_SLAVE1 0x02
191 #define CONFIG_SYS_I2C_SLAVE2 0x02
192 #define CONFIG_SYS_I2C_SLAVE3 0x02
194 /* Clock supplied to I2C controller in unit of MHz */
195 unsigned int cm_get_l4_sp_clk_hz(void);
196 #define IC_CLK (cm_get_l4_sp_clk_hz() / 1000000)
202 /* Enable multiple SPI NOR flash manufacturers */
203 #ifndef CONFIG_SPL_BUILD
204 #define CONFIG_SPI_FLASH_MTD
205 #define CONFIG_CMD_MTDPARTS
206 #define CONFIG_MTD_DEVICE
207 #define CONFIG_MTD_PARTITIONS
208 #define MTDIDS_DEFAULT "nor0=ff705000.spi.0"
210 /* QSPI reference clock */
212 unsigned int cm_get_qspi_controller_clk_hz(void);
213 #define CONFIG_CQSPI_REF_CLK cm_get_qspi_controller_clk_hz()
215 #define CONFIG_CQSPI_DECODER 0
218 * Designware SPI support
224 #define CONFIG_SYS_NS16550_SERIAL
225 #define CONFIG_SYS_NS16550_REG_SIZE -4
226 #define CONFIG_SYS_NS16550_COM1 SOCFPGA_UART0_ADDRESS
227 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
228 #define CONFIG_SYS_NS16550_CLK 1000000
230 #define CONFIG_SYS_NS16550_CLK 100000000
232 #define CONFIG_CONS_INDEX 1
233 #define CONFIG_BAUDRATE 115200
238 #ifdef CONFIG_CMD_USB
239 #define CONFIG_USB_DWC2
240 #define CONFIG_USB_STORAGE
244 * USB Gadget (DFU, UMS)
246 #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
247 #define CONFIG_USB_FUNCTION_MASS_STORAGE
249 #define CONFIG_USB_FUNCTION_DFU
251 #define CONFIG_DFU_MMC
253 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (32 * 1024 * 1024)
254 #define DFU_DEFAULT_POLL_TIMEOUT 300
257 #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525
258 #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5
264 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
265 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
266 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE
267 #if !defined(CONFIG_ENV_SIZE)
268 #define CONFIG_ENV_SIZE 4096
271 /* Environment for SDMMC boot */
272 #if defined(CONFIG_ENV_IS_IN_MMC) && !defined(CONFIG_ENV_OFFSET)
273 #define CONFIG_SYS_MMC_ENV_DEV 0 /* device 0 */
274 #define CONFIG_ENV_OFFSET 512 /* just after the MBR */
277 /* Environment for QSPI boot */
278 #if defined(CONFIG_ENV_IS_IN_SPI_FLASH) && !defined(CONFIG_ENV_OFFSET)
279 #define CONFIG_ENV_OFFSET 0x00100000
280 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
284 * mtd partitioning for serial NOR flash
286 * device nor0 <ff705000.spi.0>, # parts = 6
287 * #: name size offset mask_flags
288 * 0: u-boot 0x00100000 0x00000000 0
289 * 1: env1 0x00040000 0x00100000 0
290 * 2: env2 0x00040000 0x00140000 0
291 * 3: UBI 0x03e80000 0x00180000 0
292 * 4: boot 0x00e80000 0x00180000 0
293 * 5: rootfs 0x01000000 0x01000000 0
296 #if defined(CONFIG_CMD_SF) && !defined(MTDPARTS_DEFAULT)
297 #define MTDPARTS_DEFAULT "mtdparts=ff705000.spi.0:"\
306 /* UBI and UBIFS support */
307 #if defined(CONFIG_CMD_SF) || defined(CONFIG_CMD_NAND)
308 #define CONFIG_CMD_UBI
309 #define CONFIG_CMD_UBIFS
310 #define CONFIG_RBTREE
317 * SRAM Memory layout:
319 * 0xFFFF_0000 ...... Start of SRAM
320 * 0xFFFF_xxxx ...... Top of stack (grows down)
321 * 0xFFFF_yyyy ...... Malloc area
322 * 0xFFFF_zzzz ...... Global Data
323 * 0xFFFF_FF00 ...... End of SRAM
325 #define CONFIG_SPL_FRAMEWORK
326 #define CONFIG_SPL_RAM_DEVICE
327 #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR
328 #define CONFIG_SPL_MAX_SIZE (64 * 1024)
329 #ifdef CONFIG_SPL_BUILD
330 #define CONFIG_SYS_MALLOC_SIMPLE
333 #define CONFIG_SPL_LIBCOMMON_SUPPORT
334 #define CONFIG_SPL_LIBGENERIC_SUPPORT
335 #define CONFIG_SPL_WATCHDOG_SUPPORT
336 #define CONFIG_SPL_SERIAL_SUPPORT
338 #define CONFIG_SPL_MMC_SUPPORT
341 #define CONFIG_SPL_SPI_SUPPORT
343 #ifdef CONFIG_SPL_NAND_DENALI
344 #define CONFIG_SPL_NAND_SUPPORT
347 /* SPL SDMMC boot support */
348 #ifdef CONFIG_SPL_MMC_SUPPORT
349 #if defined(CONFIG_SPL_FAT_SUPPORT) || defined(CONFIG_SPL_EXT_SUPPORT)
350 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 2
351 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
352 #define CONFIG_SPL_LIBDISK_SUPPORT
354 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 3
355 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0xa00 /* offset 2560 sect (1M+256k) */
356 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 800 /* 400 KB */
360 /* SPL QSPI boot support */
361 #ifdef CONFIG_SPL_SPI_SUPPORT
362 #define CONFIG_SPL_SPI_FLASH_SUPPORT
363 #define CONFIG_SPL_SPI_LOAD
364 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x40000
367 /* SPL NAND boot support */
368 #ifdef CONFIG_SPL_NAND_SUPPORT
369 #define CONFIG_SYS_NAND_USE_FLASH_BBT
370 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
371 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
377 #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
379 #endif /* __CONFIG_SOCFPGA_COMMON_H__ */