/* SPDX-License-Identifier: GPL-2.0+ */ /* * (C) Copyright 2012 Michal Simek * (C) Copyright 2013 - 2018 Xilinx, Inc. * * Common configuration options for all Zynq boards. */ #ifndef __CONFIG_ZYNQ_COMMON_H #define __CONFIG_ZYNQ_COMMON_H /* Cache options */ #ifndef CONFIG_SYS_L2CACHE_OFF # define CONFIG_SYS_L2_PL310 # define CONFIG_SYS_PL310_BASE 0xf8f02000 #endif #define ZYNQ_SCUTIMER_BASEADDR 0xF8F00600 #define CONFIG_SYS_TIMERBASE ZYNQ_SCUTIMER_BASEADDR #define CONFIG_SYS_TIMER_COUNTS_DOWN #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4) /* GUIDs for capsule updatable firmware images */ #define XILINX_BOOT_IMAGE_GUID \ EFI_GUID(0x1ba29a15, 0x9969, 0x40aa, 0xb4, 0x24, \ 0xe8, 0x61, 0x21, 0x61, 0x86, 0x64) #define XILINX_UBOOT_IMAGE_GUID \ EFI_GUID(0x1a5178f0, 0x87d3, 0x4f36, 0xac, 0x63, \ 0x3b, 0x31, 0xa2, 0x3b, 0xe3, 0x05) /* Serial drivers */ /* The following table includes the supported baudrates */ #define CONFIG_SYS_BAUDRATE_TABLE \ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400} /* Ethernet driver */ /* NOR */ #ifdef CONFIG_MTD_NOR_FLASH # define CONFIG_FLASH_SHOW_PROGRESS 10 #endif #ifdef CONFIG_NAND_ZYNQ #define CONFIG_SYS_MAX_NAND_DEVICE 1 #endif #ifdef CONFIG_USB_EHCI_ZYNQ # define DFU_DEFAULT_POLL_TIMEOUT 300 # define CONFIG_THOR_RESET_OFF #endif /* enable preboot to be loaded before CONFIG_BOOTDELAY */ /* Boot configuration */ #ifdef CONFIG_SPL_BUILD #define BOOTENV #else #ifdef CONFIG_CMD_MMC #define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) #else #define BOOT_TARGET_DEVICES_MMC(func) #endif #ifdef CONFIG_CMD_USB #define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1) #else #define BOOT_TARGET_DEVICES_USB(func) #endif #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP) #define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na) #else #define BOOT_TARGET_DEVICES_PXE(func) #endif #if defined(CONFIG_CMD_DHCP) #define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na) #else #define BOOT_TARGET_DEVICES_DHCP(func) #endif #if defined(CONFIG_ZYNQ_QSPI) # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, na) #else # define BOOT_TARGET_DEVICES_QSPI(func) #endif #if defined(CONFIG_NAND_ZYNQ) # define BOOT_TARGET_DEVICES_NAND(func) func(NAND, nand, na) #else # define BOOT_TARGET_DEVICES_NAND(func) #endif #if defined(CONFIG_MTD_NOR_FLASH) # define BOOT_TARGET_DEVICES_NOR(func) func(NOR, nor, na) #else # define BOOT_TARGET_DEVICES_NOR(func) #endif #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \ "bootcmd_qspi=sf probe 0 0 0 && " \ "sf read ${scriptaddr} ${script_offset_f} ${script_size_f} && " \ "echo QSPI: Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; echo QSPI: SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \ "qspi " #define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \ "bootcmd_nand=nand info && " \ "nand read ${scriptaddr} ${script_offset_f} ${script_size_f} && " \ "echo NAND: Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; echo NAND: SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \ "nand " #define BOOTENV_DEV_NOR(devtypeu, devtypel, instance) \ "script_offset_nor=0xE2FC0000\0" \ "bootcmd_nor=cp.b ${script_offset_nor} ${scriptaddr} ${script_size_f} && " \ "echo NOR: Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; echo NOR: SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_NOR(devtypeu, devtypel, instance) \ "nor " #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na) #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \ "bootcmd_jtag=echo JTAG: Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; echo JTAG: SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \ "jtag " #define BOOT_TARGET_DEVICES_USB_DFU(func) \ func(USB_DFU, usb_dfu, 0) func(USB_DFU, usb_dfu, 1) #define BOOTENV_DEV_USB_DFU(devtypeu, devtypel, instance) \ "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ "$scriptaddr $script_size_f && " \ "dfu " #instance " ram " #instance " 60 && " \ "echo DFU" #instance ": Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; " \ "echo DFU" #instance ": SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_USB_DFU(devtypeu, devtypel, instance) \ "" #define BOOT_TARGET_DEVICES_USB_THOR(func) \ func(USB_THOR, usb_thor, 0) func(USB_THOR, usb_thor, 1) #define BOOTENV_DEV_USB_THOR(devtypeu, devtypel, instance) \ "bootcmd_" #devtypel #instance "=setenv dfu_alt_info boot.scr ram " \ "$scriptaddr $script_size_f && " \ "thordown " #instance " ram " #instance " && " \ "echo THOR" #instance ": Trying to boot script at ${scriptaddr} && " \ "source ${scriptaddr}; " \ "echo THOR" #instance ": SCRIPT FAILED: continuing...;\0" #define BOOTENV_DEV_NAME_USB_THOR(devtypeu, devtypel, instance) \ "" #define BOOT_TARGET_DEVICES(func) \ BOOT_TARGET_DEVICES_JTAG(func) \ BOOT_TARGET_DEVICES_MMC(func) \ BOOT_TARGET_DEVICES_QSPI(func) \ BOOT_TARGET_DEVICES_NAND(func) \ BOOT_TARGET_DEVICES_NOR(func) \ BOOT_TARGET_DEVICES_USB_DFU(func) \ BOOT_TARGET_DEVICES_USB_THOR(func) \ BOOT_TARGET_DEVICES_USB(func) \ BOOT_TARGET_DEVICES_PXE(func) \ BOOT_TARGET_DEVICES_DHCP(func) #include #endif /* CONFIG_SPL_BUILD */ /* Default environment */ #ifndef CONFIG_EXTRA_ENV_SETTINGS #define CONFIG_EXTRA_ENV_SETTINGS \ "scriptaddr=0x20000\0" \ "script_size_f=0x40000\0" \ "fdt_addr_r=0x1f00000\0" \ "pxefile_addr_r=0x2000000\0" \ "kernel_addr_r=0x2000000\0" \ "scriptaddr=0x3000000\0" \ "ramdisk_addr_r=0x3100000\0" \ BOOTENV #endif /* Miscellaneous configurable options */ #define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000 #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 /* Extend size of kernel image for uncompression */ /* Boot FreeBSD/vxWorks from an ELF image */ #define CONFIG_SYS_MMC_MAX_DEVICE 1 /* Address in RAM where the parameters must be copied by SPL. */ /* Not using MMC raw mode - just for compilation purpose */ /* qspi mode is working fine */ #ifdef CONFIG_ZYNQ_QSPI #define CONFIG_SYS_SPI_ARGS_OFFS 0x200000 #define CONFIG_SYS_SPI_ARGS_SIZE 0x80000 #define CONFIG_SYS_SPI_KERNEL_OFFS (CONFIG_SYS_SPI_ARGS_OFFS + \ CONFIG_SYS_SPI_ARGS_SIZE) #endif /* SP location before relocation, must use scratch RAM */ /* 3 * 64kB blocks of OCM - one is on the top because of bootrom */ /* On the top of OCM space */ /* * SPL stack position - and stack goes down * 0xfffffe00 is used for putting wfi loop. * Set it up as limit for now. */ #endif /* __CONFIG_ZYNQ_COMMON_H */