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83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
84c7204b MS |
2 | /* |
3 | * Configuration for Xilinx ZynqMP | |
4 | * (C) Copyright 2014 - 2015 Xilinx, Inc. | |
5 | * Michal Simek <michal.simek@xilinx.com> | |
6 | * | |
7 | * Based on Configuration for Versatile Express | |
84c7204b MS |
8 | */ |
9 | ||
10 | #ifndef __XILINX_ZYNQMP_H | |
11 | #define __XILINX_ZYNQMP_H | |
12 | ||
13 | #define CONFIG_REMAKE_ELF | |
14 | ||
15 | /* #define CONFIG_ARMV8_SWITCH_TO_EL1 */ | |
16 | ||
84c7204b | 17 | /* Generic Interrupt Controller Definitions */ |
84c7204b MS |
18 | #define GICD_BASE 0xF9010000 |
19 | #define GICC_BASE 0xF9020000 | |
20 | ||
8fbf678b | 21 | #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE |
84c7204b | 22 | |
84c7204b | 23 | /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */ |
713b6164 MS |
24 | #if !defined(COUNTER_FREQUENCY) |
25 | # define COUNTER_FREQUENCY 100000000 | |
26 | #endif | |
84c7204b | 27 | |
84c7204b | 28 | /* Serial setup */ |
84c7204b MS |
29 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
30 | { 4800, 9600, 19200, 38400, 57600, 115200 } | |
31 | ||
cb7ea820 MS |
32 | /* BOOTP options */ |
33 | #define CONFIG_BOOTP_BOOTFILESIZE | |
cb7ea820 | 34 | #define CONFIG_BOOTP_MAY_FAIL |
a1207de0 | 35 | |
78cb965a | 36 | #ifdef CONFIG_NAND_ARASAN |
78cb965a | 37 | # define CONFIG_SYS_MAX_NAND_DEVICE 1 |
78cb965a SDPP |
38 | #endif |
39 | ||
84c7204b | 40 | /* Miscellaneous configurable options */ |
84c7204b | 41 | |
16fa00a7 | 42 | #if defined(CONFIG_ZYNQMP_USB) |
16fa00a7 | 43 | #define DFU_DEFAULT_POLL_TIMEOUT 300 |
16fa00a7 | 44 | #define CONFIG_THOR_RESET_OFF |
5ce987fe SDPP |
45 | |
46 | #ifndef CONFIG_SPL_BUILD | |
5ce987fe SDPP |
47 | # define PARTS_DEFAULT \ |
48 | "partitions=uuid_disk=${uuid_gpt_disk};" \ | |
49 | "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \ | |
50 | "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0" | |
51 | #endif | |
16fa00a7 SDPP |
52 | #endif |
53 | ||
5ce987fe SDPP |
54 | #if !defined(PARTS_DEFAULT) |
55 | # define PARTS_DEFAULT | |
56 | #endif | |
57 | ||
84c7204b MS |
58 | /* Monitor Command Prompt */ |
59 | /* Console I/O Buffer Size */ | |
60 | #define CONFIG_SYS_CBSIZE 2048 | |
84c7204b | 61 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
84c7204b MS |
62 | #define CONFIG_SYS_MAXARGS 64 |
63 | ||
cb7ea820 | 64 | /* Ethernet driver */ |
596e5782 | 65 | #if defined(CONFIG_ZYNQ_GEM) |
cb7ea820 | 66 | # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN |
e2928f32 | 67 | # define PHY_ANEG_TIMEOUT 20000 |
cb7ea820 MS |
68 | #endif |
69 | ||
84c7204b MS |
70 | #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024) |
71 | ||
84c7204b MS |
72 | #define CONFIG_CLOCKS |
73 | ||
b72894f1 | 74 | #define ENV_MEM_LAYOUT_SETTINGS \ |
b72894f1 | 75 | "fdt_addr_r=0x40000000\0" \ |
9643000e | 76 | "fdt_size_r=0x400000\0" \ |
b72894f1 MS |
77 | "pxefile_addr_r=0x10000000\0" \ |
78 | "kernel_addr_r=0x18000000\0" \ | |
9643000e | 79 | "kernel_size_r=0x10000000\0" \ |
3965d13f RKP |
80 | "kernel_comp_addr_r=0x30000000\0" \ |
81 | "kernel_comp_size=0x3C00000\0" \ | |
81764f53 | 82 | "scriptaddr=0x20000000\0" \ |
b72894f1 | 83 | "ramdisk_addr_r=0x02100000\0" \ |
ad78d264 | 84 | "script_size_f=0x80000\0" \ |
b72894f1 | 85 | |
08aa0334 | 86 | #if defined(CONFIG_MMC_SDHCI_ZYNQ) |
b72894f1 MS |
87 | # define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) |
88 | #else | |
89 | # define BOOT_TARGET_DEVICES_MMC(func) | |
90 | #endif | |
91 | ||
92 | #if defined(CONFIG_SATA_CEVA) | |
93 | # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0) | |
94 | #else | |
95 | # define BOOT_TARGET_DEVICES_SCSI(func) | |
96 | #endif | |
97 | ||
98 | #if defined(CONFIG_ZYNQMP_USB) | |
99 | # define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1) | |
100 | #else | |
101 | # define BOOT_TARGET_DEVICES_USB(func) | |
102 | #endif | |
103 | ||
86271b3f | 104 | #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP) |
1a82f59b MS |
105 | # define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na) |
106 | #else | |
107 | # define BOOT_TARGET_DEVICES_PXE(func) | |
108 | #endif | |
109 | ||
110 | #if defined(CONFIG_CMD_DHCP) | |
111 | # define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na) | |
112 | #else | |
113 | # define BOOT_TARGET_DEVICES_DHCP(func) | |
114 | #endif | |
115 | ||
ad78d264 SDPP |
116 | #if defined(CONFIG_ZYNQMP_GQSPI) |
117 | # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, 0) | |
118 | #else | |
119 | # define BOOT_TARGET_DEVICES_QSPI(func) | |
120 | #endif | |
121 | ||
122 | #if defined(CONFIG_NAND_ARASAN) | |
123 | # define BOOT_TARGET_DEVICES_NAND(func) func(NAND, nand, 0) | |
124 | #else | |
125 | # define BOOT_TARGET_DEVICES_NAND(func) | |
126 | #endif | |
127 | ||
128 | #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \ | |
129 | "bootcmd_" #devtypel #instance "=sf probe " #instance " 0 0 && " \ | |
130 | "sf read $scriptaddr $script_offset_f $script_size_f && " \ | |
19d13045 MS |
131 | "echo QSPI: Trying to boot script at ${scriptaddr} && " \ |
132 | "source ${scriptaddr}; echo QSPI: SCRIPT FAILED: continuing...;\0" | |
ad78d264 SDPP |
133 | |
134 | #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \ | |
135 | #devtypel #instance " " | |
136 | ||
137 | #define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \ | |
138 | "bootcmd_" #devtypel #instance "= nand info && " \ | |
139 | "nand read $scriptaddr $script_offset_f $script_size_f && " \ | |
19d13045 MS |
140 | "echo NAND: Trying to boot script at ${scriptaddr} && " \ |
141 | "source ${scriptaddr}; echo NAND: SCRIPT FAILED: continuing...;\0" | |
ad78d264 SDPP |
142 | |
143 | #define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \ | |
144 | #devtypel #instance " " | |
145 | ||
5d2274c0 SDPP |
146 | #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na) |
147 | ||
148 | #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \ | |
19d13045 MS |
149 | "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \ |
150 | "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0" | |
5d2274c0 SDPP |
151 | |
152 | #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \ | |
153 | "jtag " | |
154 | ||
ef1be3e3 KR |
155 | #define BOOT_TARGET_DEVICES_USB_DFU(func) \ |
156 | func(USB_DFU, usb_dfu, 0) func(USB_DFU, usb_dfu, 1) | |
157 | ||
158 | #define BOOTENV_DEV_USB_DFU(devtypeu, devtypel, instance) \ | |
159 | "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ | |
160 | "$scriptaddr $script_size_f && " \ | |
161 | "dfu " #instance " ram " #instance " 60 && " \ | |
162 | "echo DFU" #instance ": Trying to boot script at ${scriptaddr} && " \ | |
163 | "source ${scriptaddr}; " \ | |
164 | "echo DFU" #instance ": SCRIPT FAILED: continuing...;\0" | |
165 | ||
166 | #define BOOTENV_DEV_NAME_USB_DFU(devtypeu, devtypel, instance) \ | |
167 | "" | |
168 | ||
169 | #define BOOT_TARGET_DEVICES_USB_THOR(func) \ | |
170 | func(USB_THOR, usb_thor, 0) func(USB_THOR, usb_thor, 1) | |
171 | ||
172 | #define BOOTENV_DEV_USB_THOR(devtypeu, devtypel, instance) \ | |
173 | "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ | |
174 | "$scriptaddr $script_size_f && " \ | |
175 | "thordown " #instance " ram " #instance " && " \ | |
176 | "echo THOR" #instance ": Trying to boot script at ${scriptaddr} && " \ | |
177 | "source ${scriptaddr}; " \ | |
178 | "echo THOR" #instance ": SCRIPT FAILED: continuing...;\0" | |
179 | ||
180 | #define BOOTENV_DEV_NAME_USB_THOR(devtypeu, devtypel, instance) \ | |
181 | "" | |
182 | ||
b72894f1 | 183 | #define BOOT_TARGET_DEVICES(func) \ |
5d2274c0 | 184 | BOOT_TARGET_DEVICES_JTAG(func) \ |
b72894f1 | 185 | BOOT_TARGET_DEVICES_MMC(func) \ |
ad78d264 SDPP |
186 | BOOT_TARGET_DEVICES_QSPI(func) \ |
187 | BOOT_TARGET_DEVICES_NAND(func) \ | |
ef1be3e3 KR |
188 | BOOT_TARGET_DEVICES_USB_DFU(func) \ |
189 | BOOT_TARGET_DEVICES_USB_THOR(func) \ | |
b72894f1 MS |
190 | BOOT_TARGET_DEVICES_USB(func) \ |
191 | BOOT_TARGET_DEVICES_SCSI(func) \ | |
1a82f59b MS |
192 | BOOT_TARGET_DEVICES_PXE(func) \ |
193 | BOOT_TARGET_DEVICES_DHCP(func) | |
b72894f1 MS |
194 | |
195 | #include <config_distro_bootcmd.h> | |
196 | ||
197 | /* Initial environment variables */ | |
198 | #ifndef CONFIG_EXTRA_ENV_SETTINGS | |
199 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
200 | ENV_MEM_LAYOUT_SETTINGS \ | |
1e967b53 | 201 | BOOTENV |
b72894f1 MS |
202 | #endif |
203 | ||
d58fc12e | 204 | /* SPL can't handle all huge variables - define just DFU */ |
6536ca4d | 205 | #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU) |
d58fc12e MS |
206 | #undef CONFIG_EXTRA_ENV_SETTINGS |
207 | # define CONFIG_EXTRA_ENV_SETTINGS \ | |
208 | "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \ | |
209 | "atf-uboot.ub ram 0x10000000 0x1000000;" \ | |
210 | "Image ram 0x80000 0x3f80000;" \ | |
211 | "system.dtb ram 0x4000000 0x100000\0" \ | |
212 | "dfu_bufsiz=0x1000\0" | |
213 | #endif | |
214 | ||
8fbf678b | 215 | #define CONFIG_SPL_STACK 0xfffffffc |
d58fc12e | 216 | #define CONFIG_SPL_MAX_SIZE 0x40000 |
e6a9ed04 MS |
217 | |
218 | /* Just random location in OCM */ | |
8ed31f36 MS |
219 | #define CONFIG_SPL_BSS_START_ADDR 0x0 |
220 | #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 | |
e6a9ed04 | 221 | |
24124abe | 222 | #if defined(CONFIG_SPL_SPI_FLASH_SUPPORT) |
24124abe MS |
223 | # define CONFIG_SYS_SPI_KERNEL_OFFS 0x80000 |
224 | # define CONFIG_SYS_SPI_ARGS_OFFS 0xa0000 | |
225 | # define CONFIG_SYS_SPI_ARGS_SIZE 0xa0000 | |
abf9e5d0 | 226 | #endif |
24124abe | 227 | |
e6a9ed04 MS |
228 | /* u-boot is like dtb */ |
229 | #define CONFIG_SPL_FS_LOAD_ARGS_NAME "u-boot.bin" | |
230 | #define CONFIG_SYS_SPL_ARGS_ADDR 0x8000000 | |
231 | ||
232 | /* ATF is my kernel image */ | |
1309f671 | 233 | #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "atf-uboot.ub" |
e6a9ed04 | 234 | |
e6a9ed04 | 235 | /* MMC support */ |
08aa0334 | 236 | #ifdef CONFIG_MMC_SDHCI_ZYNQ |
e6a9ed04 MS |
237 | # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0 /* unused */ |
238 | # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */ | |
5b21d648 MS |
239 | # if defined(CONFIG_SPL_LOAD_FIT) |
240 | # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.itb" | |
241 | # else | |
242 | # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" | |
243 | # endif | |
e6a9ed04 MS |
244 | #endif |
245 | ||
6536ca4d | 246 | #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU) |
07212096 | 247 | # define CONFIG_SPL_HASH |
d58fc12e | 248 | # define CONFIG_ENV_MAX_ENTRIES 10 |
b45c17c7 | 249 | #endif |
d58fc12e | 250 | |
b45c17c7 | 251 | #define CONFIG_SYS_SPL_MALLOC_START 0x20000000 |
677a24cb | 252 | #define CONFIG_SYS_SPL_MALLOC_SIZE 0x1000000 |
d58fc12e MS |
253 | |
254 | #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE | |
255 | # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used" | |
256 | #endif | |
d58fc12e | 257 | |
84c7204b | 258 | #endif /* __XILINX_ZYNQMP_H */ |