2 * Copyright (C) 2012 Altera Corporation <www.altera.com>
4 * SPDX-License-Identifier: GPL-2.0+
6 #ifndef __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__
7 #define __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__
9 #define CONFIG_SYS_GENERIC_BOARD
11 /* Virtual target or real hardware */
12 #undef CONFIG_SOCFPGA_VIRTUAL_TARGET
14 #define CONFIG_SYS_THUMB_BUILD
16 #define CONFIG_SOCFPGA
19 * High level configuration
21 #define CONFIG_DISPLAY_CPUINFO
22 #define CONFIG_DISPLAY_BOARDINFO
23 #define CONFIG_BOARD_EARLY_INIT_F
24 #define CONFIG_ARCH_EARLY_INIT_R
25 #define CONFIG_SYS_NO_FLASH
29 #define CONFIG_OF_LIBFDT
30 #define CONFIG_SYS_BOOTMAPSZ (64 * 1024 * 1024)
32 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
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 - 0x100)
45 #define CONFIG_SYS_INIT_SP_ADDR \
46 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE - \
47 GENERATED_GBL_DATA_SIZE)
49 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
50 #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
51 #define CONFIG_SYS_TEXT_BASE 0x08000040
53 #define CONFIG_SYS_TEXT_BASE 0x01000040
57 * U-Boot general configurations
59 #define CONFIG_SYS_LONGHELP
60 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
61 #define CONFIG_SYS_PBSIZE \
62 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
63 /* Print buffer size */
64 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
65 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
66 /* Boot argument buffer size */
67 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
68 #define CONFIG_AUTO_COMPLETE /* Command auto complete */
69 #define CONFIG_CMDLINE_EDITING /* Command history etc */
70 #define CONFIG_SYS_HUSH_PARSER
75 #define CONFIG_SYS_ARM_CACHE_WRITEALLOC
76 #define CONFIG_SYS_CACHELINE_SIZE 32
77 #define CONFIG_SYS_L2_PL310
78 #define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS
81 * EPCS/EPCQx1 Serial Flash Controller
83 #ifdef CONFIG_ALTERA_SPI
84 #define CONFIG_CMD_SPI
86 #define CONFIG_SF_DEFAULT_SPEED 30000000
87 #define CONFIG_SPI_FLASH
88 #define CONFIG_SPI_FLASH_STMICRO
89 #define CONFIG_SPI_FLASH_BAR
91 * The base address is configurable in QSys, each board must specify the
92 * base address based on it's particular FPGA configuration. Please note
93 * that the address here is incremented by 0x400 from the Base address
94 * selected in QSys, since the SPI registers are at offset +0x400.
95 * #define CONFIG_SYS_SPI_BASE 0xff240400
100 * Ethernet on SoC (EMAC)
102 #if defined(CONFIG_CMD_NET) && !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET)
103 #define CONFIG_DESIGNWARE_ETH
104 #define CONFIG_NET_MULTI
105 #define CONFIG_DW_ALTDESCRIPTOR
107 #define CONFIG_AUTONEG_TIMEOUT (15 * CONFIG_SYS_HZ)
108 #define CONFIG_PHYLIB
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 12000
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
155 #define CONFIG_SOCFPGA_DWMMC_DRVSEL 3
156 #define CONFIG_SOCFPGA_DWMMC_SMPSEL 0
158 /* using smaller max blk cnt to avoid flooding the limited stack we have */
159 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 256 /* FIXME -- SPL only? */
165 #define CONFIG_SYS_I2C
166 #define CONFIG_SYS_I2C_DW
167 #define CONFIG_SYS_I2C_BUS_MAX 4
168 #define CONFIG_SYS_I2C_BASE SOCFPGA_I2C0_ADDRESS
169 #define CONFIG_SYS_I2C_BASE1 SOCFPGA_I2C1_ADDRESS
170 #define CONFIG_SYS_I2C_BASE2 SOCFPGA_I2C2_ADDRESS
171 #define CONFIG_SYS_I2C_BASE3 SOCFPGA_I2C3_ADDRESS
172 /* Using standard mode which the speed up to 100Kb/s */
173 #define CONFIG_SYS_I2C_SPEED 100000
174 #define CONFIG_SYS_I2C_SPEED1 100000
175 #define CONFIG_SYS_I2C_SPEED2 100000
176 #define CONFIG_SYS_I2C_SPEED3 100000
177 /* Address of device when used as slave */
178 #define CONFIG_SYS_I2C_SLAVE 0x02
179 #define CONFIG_SYS_I2C_SLAVE1 0x02
180 #define CONFIG_SYS_I2C_SLAVE2 0x02
181 #define CONFIG_SYS_I2C_SLAVE3 0x02
183 /* Clock supplied to I2C controller in unit of MHz */
184 unsigned int cm_get_l4_sp_clk_hz(void);
185 #define IC_CLK (cm_get_l4_sp_clk_hz() / 1000000)
187 #define CONFIG_CMD_I2C
192 #ifdef CONFIG_OF_CONTROL /* QSPI is controlled via DT */
193 #define CONFIG_CMD_DM
195 #define CONFIG_DM_SPI
196 #define CONFIG_DM_SPI_FLASH
197 #define CONFIG_CADENCE_QSPI
198 /* Enable multiple SPI NOR flash manufacturers */
199 #define CONFIG_SPI_FLASH /* SPI flash subsystem */
200 #define CONFIG_SPI_FLASH_STMICRO /* Micron/Numonyx flash */
201 #define CONFIG_SPI_FLASH_SPANSION /* Spansion flash */
202 #define CONFIG_SPI_FLASH_MTD
203 /* QSPI reference clock */
205 unsigned int cm_get_qspi_controller_clk_hz(void);
206 #define CONFIG_CQSPI_REF_CLK cm_get_qspi_controller_clk_hz()
208 #define CONFIG_CQSPI_DECODER 0
209 #define CONFIG_CMD_SF
212 #ifdef CONFIG_OF_CONTROL /* DW SPI is controlled via DT */
213 #define CONFIG_CMD_DM
215 #define CONFIG_DM_SPI
216 #define CONFIG_DESIGNWARE_SPI
217 #define CONFIG_CMD_SPI
223 #define CONFIG_SYS_NS16550
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
242 * NOTE: User must define either of the following to select which
243 * of the two USB controllers available on SoCFPGA to use.
244 * The DWC2 driver doesn't support multiple USB controllers.
245 * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB0_ADDRESS
246 * #define CONFIG_USB_DWC2_REG_ADDR SOCFPGA_USB1_ADDRESS
251 * USB Gadget (DFU, UMS)
253 #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
254 #define CONFIG_USB_GADGET
255 #define CONFIG_USB_GADGET_S3C_UDC_OTG
256 #define CONFIG_USB_GADGET_DUALSPEED
257 #define CONFIG_USB_GADGET_VBUS_DRAW 2
259 /* USB Composite download gadget - g_dnl */
260 #define CONFIG_USBDOWNLOAD_GADGET
261 #define CONFIG_USB_GADGET_MASS_STORAGE
263 #define CONFIG_DFU_FUNCTION
264 #define CONFIG_DFU_MMC
265 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (32 * 1024 * 1024)
266 #define DFU_DEFAULT_POLL_TIMEOUT 300
269 #define CONFIG_G_DNL_VENDOR_NUM 0x0525 /* NetChip */
270 #define CONFIG_G_DNL_PRODUCT_NUM 0xA4A5 /* Linux-USB File-backed Storage Gadget */
271 #define CONFIG_G_DNL_UMS_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM
272 #define CONFIG_G_DNL_UMS_PRODUCT_NUM CONFIG_G_DNL_PRODUCT_NUM
273 #ifndef CONFIG_G_DNL_MANUFACTURER
274 #define CONFIG_G_DNL_MANUFACTURER "Altera"
281 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
282 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
283 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE
284 #define CONFIG_ENV_IS_NOWHERE
285 #define CONFIG_ENV_SIZE 4096
290 * SRAM Memory layout:
292 * 0xFFFF_0000 ...... Start of SRAM
293 * 0xFFFF_xxxx ...... Top of stack (grows down)
294 * 0xFFFF_yyyy ...... Malloc area
295 * 0xFFFF_zzzz ...... Global Data
296 * 0xFFFF_FF00 ...... End of SRAM
298 #define CONFIG_SPL_FRAMEWORK
299 #define CONFIG_SPL_BOARD_INIT
300 #define CONFIG_SPL_RAM_DEVICE
301 #define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR
302 #define CONFIG_SYS_SPL_MALLOC_START CONFIG_SYS_INIT_SP_ADDR
303 #define CONFIG_SYS_SPL_MALLOC_SIZE (5 * 1024)
305 #define CHUNKSZ_CRC32 (1 * 1024) /* FIXME: ewww */
306 #define CONFIG_CRC32_VERIFY
308 /* Linker script for SPL */
309 #define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/socfpga/u-boot-spl.lds"
311 #define CONFIG_SPL_LIBCOMMON_SUPPORT
312 #define CONFIG_SPL_LIBGENERIC_SUPPORT
313 #define CONFIG_SPL_WATCHDOG_SUPPORT
314 #define CONFIG_SPL_SERIAL_SUPPORT
316 #ifdef CONFIG_SPL_BUILD
317 #undef CONFIG_PARTITIONS
320 #endif /* __CONFIG_SOCFPGA_CYCLONE5_COMMON_H__ */