1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Configuration for Xilinx Versal 4 * (C) Copyright 2016 - 2018 Xilinx, Inc. 5 * Michal Simek <michal.simek@amd.com> 6 * 7 * Based on Configuration for Xilinx ZynqMP 8 */ 9 10 #ifndef __XILINX_VERSAL_H 11 #define __XILINX_VERSAL_H 12 13 /* Generic Interrupt Controller Definitions */ 14 #define GICD_BASE 0xF9000000 15 #define GICR_BASE 0xF9080000 16 17 /* Serial setup */ 18 #define CFG_SYS_BAUDRATE_TABLE \ 19 { 4800, 9600, 19200, 38400, 57600, 115200 } 20 21 /* GUID for capsule updatable firmware image */ 22 #define XILINX_BOOT_IMAGE_GUID \ 23 EFI_GUID(0x20c5fba5, 0x0171, 0x457f, 0xb9, 0xcd, \ 24 0xf5, 0x12, 0x9c, 0xd0, 0x72, 0x28) 25 26 #if defined(CONFIG_CMD_DFU) 27 #define DFU_DEFAULT_POLL_TIMEOUT 300 28 #endif 29 30 /* Ethernet driver */ 31 32 #define ENV_MEM_LAYOUT_SETTINGS \ 33 "fdt_addr_r=0x40000000\0" \ 34 "fdt_size_r=0x400000\0" \ 35 "pxefile_addr_r=0x10000000\0" \ 36 "kernel_addr_r=0x18000000\0" \ 37 "kernel_size_r=0x10000000\0" \ 38 "kernel_comp_addr_r=0x30000000\0" \ 39 "kernel_comp_size=0x3C00000\0" \ 40 "ramdisk_addr_r=0x02100000\0" \ 41 "script_size_f=0x80000\0" 42 43 #if defined(CONFIG_DISTRO_DEFAULTS) 44 45 #if defined(CONFIG_MMC_SDHCI_ZYNQ) 46 # define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) 47 #else 48 # define BOOT_TARGET_DEVICES_MMC(func) 49 #endif 50 51 #if defined(CONFIG_USB_STORAGE) 52 # define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) 53 #else 54 # define BOOT_TARGET_DEVICES_USB(func) 55 #endif 56 57 #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP) 58 # define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na) 59 #else 60 # define BOOT_TARGET_DEVICES_PXE(func) 61 #endif 62 63 #if defined(CONFIG_CMD_DHCP) 64 # define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na) 65 #else 66 # define BOOT_TARGET_DEVICES_DHCP(func) 67 #endif 68 69 #if defined(CONFIG_ZYNQMP_GQSPI) || defined(CONFIG_CADENCE_OSPI_VERSAL) 70 # define BOOT_TARGET_DEVICES_XSPI(func) func(XSPI, xspi, 0) 71 #else 72 # define BOOT_TARGET_DEVICES_XSPI(func) 73 #endif 74 75 #define BOOTENV_DEV_XSPI(devtypeu, devtypel, instance) \ 76 "bootcmd_xspi0=sf probe 0 0 0 && " \ 77 "sf read $scriptaddr $script_offset_f $script_size_f && " \ 78 "echo XSPI: Trying to boot script at ${scriptaddr} && " \ 79 "source ${scriptaddr}; echo XSPI: SCRIPT FAILED: continuing...;\0" 80 81 #define BOOTENV_DEV_NAME_XSPI(devtypeu, devtypel, instance) \ 82 "xspi0 " 83 84 #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na) 85 86 #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \ 87 "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \ 88 "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0" 89 90 #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \ 91 "jtag " 92 93 #define BOOT_TARGET_DEVICES_USB_DFU(func) \ 94 func(USB_DFU, usb_dfu, 0) 95 96 #define BOOTENV_DEV_USB_DFU(devtypeu, devtypel, instance) \ 97 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ 98 "$scriptaddr $script_size_f && " \ 99 "dfu " #instance " ram " #instance " 60 && " \ 100 "echo DFU" #instance ": Trying to boot script at ${scriptaddr} && " \ 101 "source ${scriptaddr}; " \ 102 "echo DFU" #instance ": SCRIPT FAILED: continuing...;\0" 103 104 #define BOOTENV_DEV_NAME_USB_DFU(devtypeu, devtypel, instance) \ 105 "" 106 107 #define BOOT_TARGET_DEVICES_USB_THOR(func) \ 108 func(USB_THOR, usb_thor, 0) 109 110 #define BOOTENV_DEV_USB_THOR(devtypeu, devtypel, instance) \ 111 "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ 112 "$scriptaddr $script_size_f && " \ 113 "thordown " #instance " ram " #instance " && " \ 114 "echo THOR" #instance ": Trying to boot script at ${scriptaddr} && " \ 115 "source ${scriptaddr}; " \ 116 "echo THOR" #instance ": SCRIPT FAILED: continuing...;\0" 117 118 #define BOOTENV_DEV_NAME_USB_THOR(devtypeu, devtypel, instance) \ 119 "" 120 121 #define BOOT_TARGET_DEVICES(func) \ 122 BOOT_TARGET_DEVICES_JTAG(func) \ 123 BOOT_TARGET_DEVICES_MMC(func) \ 124 BOOT_TARGET_DEVICES_XSPI(func) \ 125 BOOT_TARGET_DEVICES_USB_DFU(func) \ 126 BOOT_TARGET_DEVICES_USB_THOR(func) \ 127 BOOT_TARGET_DEVICES_USB(func) \ 128 BOOT_TARGET_DEVICES_PXE(func) \ 129 BOOT_TARGET_DEVICES_DHCP(func) 130 131 #include <config_distro_bootcmd.h> 132 133 #else /* CONFIG_DISTRO_DEFAULTS */ 134 # define BOOTENV 135 #endif /* CONFIG_DISTRO_DEFAULTS */ 136 137 /* Initial environment variables */ 138 #ifndef CFG_EXTRA_ENV_SETTINGS 139 #define CFG_EXTRA_ENV_SETTINGS \ 140 ENV_MEM_LAYOUT_SETTINGS \ 141 BOOTENV 142 #endif 143 144 #endif /* __XILINX_VERSAL_H */ 145