1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuration for Xilinx ZynqMP
4 * (C) Copyright 2014 - 2015 Xilinx, Inc.
5 * Michal Simek <michal.simek@xilinx.com>
7 * Based on Configuration for Versatile Express
10 #ifndef __XILINX_ZYNQMP_H
11 #define __XILINX_ZYNQMP_H
13 /* Generic Interrupt Controller Definitions */
14 #define GICD_BASE 0xF9010000
15 #define GICC_BASE 0xF9020000
17 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
20 #define CONFIG_SYS_BAUDRATE_TABLE \
21 { 4800, 9600, 19200, 38400, 57600, 115200 }
23 /* GUIDs for capsule updatable firmware images */
24 #define XILINX_BOOT_IMAGE_GUID \
25 EFI_GUID(0xde6066e8, 0x0256, 0x4fad, 0x82, 0x38, \
26 0xe4, 0x06, 0xe2, 0x74, 0xc4, 0xcf)
28 #define XILINX_UBOOT_IMAGE_GUID \
29 EFI_GUID(0xcf9ecfd4, 0x938b, 0x41c5, 0x85, 0x51, \
30 0x1f, 0x88, 0x3a, 0xb7, 0xdc, 0x18)
32 #ifdef CONFIG_NAND_ARASAN
33 # define CONFIG_SYS_MAX_NAND_DEVICE 1
36 /* Miscellaneous configurable options */
38 #if defined(CONFIG_ZYNQMP_USB)
39 #define DFU_DEFAULT_POLL_TIMEOUT 300
40 #define CONFIG_THOR_RESET_OFF
42 #ifndef CONFIG_SPL_BUILD
43 # define PARTS_DEFAULT \
44 "partitions=uuid_disk=${uuid_gpt_disk};" \
45 "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \
46 "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0"
50 #if !defined(PARTS_DEFAULT)
51 # define PARTS_DEFAULT
54 /* Console I/O Buffer Size */
57 #if defined(CONFIG_ZYNQ_GEM)
58 # define PHY_ANEG_TIMEOUT 20000
61 #define CONFIG_SYS_BOOTM_LEN (100 * 1024 * 1024)
63 #define ENV_MEM_LAYOUT_SETTINGS \
64 "fdt_addr_r=0x40000000\0" \
65 "fdt_size_r=0x400000\0" \
66 "pxefile_addr_r=0x10000000\0" \
67 "kernel_addr_r=0x18000000\0" \
68 "kernel_size_r=0x10000000\0" \
69 "kernel_comp_addr_r=0x30000000\0" \
70 "kernel_comp_size=0x3C00000\0" \
71 "scriptaddr=0x20000000\0" \
72 "ramdisk_addr_r=0x02100000\0" \
73 "script_size_f=0x80000\0" \
75 #if defined(CONFIG_MMC_SDHCI_ZYNQ)
76 # define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
78 # define BOOT_TARGET_DEVICES_MMC(func)
81 #if defined(CONFIG_SATA_CEVA)
82 # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
84 # define BOOT_TARGET_DEVICES_SCSI(func)
87 #if defined(CONFIG_ZYNQMP_USB)
88 # define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1)
90 # define BOOT_TARGET_DEVICES_USB(func)
93 #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP)
94 # define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
96 # define BOOT_TARGET_DEVICES_PXE(func)
99 #if defined(CONFIG_CMD_DHCP)
100 # define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
102 # define BOOT_TARGET_DEVICES_DHCP(func)
105 #if defined(CONFIG_ZYNQMP_GQSPI)
106 # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, 0)
108 # define BOOT_TARGET_DEVICES_QSPI(func)
111 #if defined(CONFIG_NAND_ARASAN)
112 # define BOOT_TARGET_DEVICES_NAND(func) func(NAND, nand, 0)
114 # define BOOT_TARGET_DEVICES_NAND(func)
117 #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \
118 "bootcmd_" #devtypel #instance "=sf probe " #instance " 0 0 && " \
119 "sf read $scriptaddr $script_offset_f $script_size_f && " \
120 "echo QSPI: Trying to boot script at ${scriptaddr} && " \
121 "source ${scriptaddr}; echo QSPI: SCRIPT FAILED: continuing...;\0"
123 #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \
124 #devtypel #instance " "
126 #define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
127 "bootcmd_" #devtypel #instance "= nand info && " \
128 "nand read $scriptaddr $script_offset_f $script_size_f && " \
129 "echo NAND: Trying to boot script at ${scriptaddr} && " \
130 "source ${scriptaddr}; echo NAND: SCRIPT FAILED: continuing...;\0"
132 #define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
133 #devtypel #instance " "
135 #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na)
137 #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \
138 "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \
139 "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0"
141 #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \
144 #define BOOT_TARGET_DEVICES_USB_DFU(func) \
145 func(USB_DFU, usb_dfu, 0) func(USB_DFU, usb_dfu, 1)
147 #define BOOTENV_DEV_USB_DFU(devtypeu, devtypel, instance) \
148 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \
149 "$scriptaddr $script_size_f && " \
150 "dfu " #instance " ram " #instance " 60 && " \
151 "echo DFU" #instance ": Trying to boot script at ${scriptaddr} && " \
152 "source ${scriptaddr}; " \
153 "echo DFU" #instance ": SCRIPT FAILED: continuing...;\0"
155 #define BOOTENV_DEV_NAME_USB_DFU(devtypeu, devtypel, instance) \
158 #define BOOT_TARGET_DEVICES_USB_THOR(func) \
159 func(USB_THOR, usb_thor, 0) func(USB_THOR, usb_thor, 1)
161 #define BOOTENV_DEV_USB_THOR(devtypeu, devtypel, instance) \
162 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \
163 "$scriptaddr $script_size_f && " \
164 "thordown " #instance " ram " #instance " && " \
165 "echo THOR" #instance ": Trying to boot script at ${scriptaddr} && " \
166 "source ${scriptaddr}; " \
167 "echo THOR" #instance ": SCRIPT FAILED: continuing...;\0"
169 #define BOOTENV_DEV_NAME_USB_THOR(devtypeu, devtypel, instance) \
172 #define BOOT_TARGET_DEVICES(func) \
173 BOOT_TARGET_DEVICES_JTAG(func) \
174 BOOT_TARGET_DEVICES_MMC(func) \
175 BOOT_TARGET_DEVICES_QSPI(func) \
176 BOOT_TARGET_DEVICES_NAND(func) \
177 BOOT_TARGET_DEVICES_USB_DFU(func) \
178 BOOT_TARGET_DEVICES_USB_THOR(func) \
179 BOOT_TARGET_DEVICES_USB(func) \
180 BOOT_TARGET_DEVICES_SCSI(func) \
181 BOOT_TARGET_DEVICES_PXE(func) \
182 BOOT_TARGET_DEVICES_DHCP(func)
184 #include <config_distro_bootcmd.h>
186 /* Initial environment variables */
187 #ifndef CONFIG_EXTRA_ENV_SETTINGS
188 #define CONFIG_EXTRA_ENV_SETTINGS \
189 ENV_MEM_LAYOUT_SETTINGS \
193 /* SPL can't handle all huge variables - define just DFU */
194 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU)
195 #undef CONFIG_EXTRA_ENV_SETTINGS
196 # define CONFIG_EXTRA_ENV_SETTINGS \
197 "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
198 "atf-uboot.ub ram 0x10000000 0x1000000;" \
199 "Image ram 0x80000 0x3f80000;" \
200 "system.dtb ram 0x4000000 0x100000\0" \
201 "dfu_bufsiz=0x1000\0"
204 #define CONFIG_SPL_STACK 0xfffffffc
205 #define CONFIG_SPL_MAX_SIZE 0x40000
207 /* Just random location in OCM */
208 #define CONFIG_SPL_BSS_START_ADDR 0x0
209 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
211 #if defined(CONFIG_SPL_SPI_FLASH_SUPPORT)
212 # define CONFIG_SYS_SPI_KERNEL_OFFS 0x80000
213 # define CONFIG_SYS_SPI_ARGS_OFFS 0xa0000
214 # define CONFIG_SYS_SPI_ARGS_SIZE 0xa0000
217 /* u-boot is like dtb */
218 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "u-boot.bin"
219 #define CONFIG_SYS_SPL_ARGS_ADDR 0x8000000
221 /* ATF is my kernel image */
222 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "atf-uboot.ub"
225 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0 /* unused */
226 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
227 # if defined(CONFIG_SPL_LOAD_FIT)
228 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.itb"
230 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
233 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU)
234 # define CONFIG_SPL_HASH
235 # define CONFIG_ENV_MAX_ENTRIES 10
238 #define CONFIG_SYS_SPL_MALLOC_START 0x20000000
239 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x1000000
241 #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
242 # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"
245 #endif /* __XILINX_ZYNQMP_H */