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Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/amd_versal2.h | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/include/configs/amd_versal2.h b/include/configs/amd_versal2.h new file mode 100644 index 00000000000..6a40bbdf3a7 --- /dev/null +++ b/include/configs/amd_versal2.h @@ -0,0 +1,143 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Configuration for AMD Versal Gen 2 + * Copyright (C) 2016 - 2022, Xilinx, Inc. + * Copyright (C) 2022 - 2024, Advanced Micro Devices, Inc. + * + * Michal Simek <michal.simek@amd.com> + * + * Based on Configuration for Xilinx ZynqMP + */ + +#ifndef __AMD_VERSAL2_H +#define __AMD_VERSAL2_H + +/* FIXME this is causing issue at least on IPP */ +/* #define CONFIG_ARMV8_SWITCH_TO_EL1 */ + +/* Generic Interrupt Controller Definitions */ +#define GICD_BASE 0xF9000000 +#define GICR_BASE 0xF9060000 + +/* Serial setup */ +#define CFG_SYS_BAUDRATE_TABLE \ + { 4800, 9600, 19200, 38400, 57600, 115200 } + +#if defined(CONFIG_CMD_DFU) +#define DFU_DEFAULT_POLL_TIMEOUT 300 +#define DFU_ALT_INFO_RAM \ + "dfu_ram_info=" \ + "setenv dfu_alt_info " \ + "Image ram 80000 $kernel_size_r\\\\;" \ + "system.dtb ram $fdt_addr_r $fdt_size_r\0" \ + "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \ + "thor_ram=run dfu_ram_info && thordown 0 ram 0\0" + +#define DFU_ALT_INFO \ + DFU_ALT_INFO_RAM +#endif + +#if !defined(DFU_ALT_INFO) +# define DFU_ALT_INFO +#endif + +/* Ethernet driver */ +#if defined(CONFIG_ZYNQ_GEM) +# define PHY_ANEG_TIMEOUT 20000 +#endif + +#define ENV_MEM_LAYOUT_SETTINGS \ + "fdt_addr_r=0x40000000\0" \ + "fdt_size_r=0x400000\0" \ + "pxefile_addr_r=0x10000000\0" \ + "kernel_addr_r=0x18000000\0" \ + "kernel_size_r=0x10000000\0" \ + "kernel_comp_addr_r=0x30000000\0" \ + "kernel_comp_size=0x3C00000\0" \ + "ramdisk_addr_r=0x02100000\0" \ + "script_size_f=0x80000\0" + +#if defined(CONFIG_DISTRO_DEFAULTS) + +#if defined(CONFIG_MMC_SDHCI_ZYNQ) +# define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) +#else +# define BOOT_TARGET_DEVICES_MMC(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_ZYNQMP_GQSPI) || defined(CONFIG_CADENCE_OSPI_VERSAL) +# define BOOT_TARGET_DEVICES_XSPI(func) func(XSPI, xspi, 0) func(XSPI, xspi, 1) +# define BOOTENV_DEV_SHARED_XSPI \ + "xspi_boot=sf probe $devnum_xspi:0 0 0 && " \ + "sf read $scriptaddr $script_offset_f $script_size_f && " \ + "echo XSPI: Trying to boot script at ${scriptaddr} && " \ + "source ${scriptaddr}; echo XSPI: SCRIPT FAILED: continuing...;\0" +#else +# define BOOT_TARGET_DEVICES_XSPI(func) +# define BOOTENV_DEV_SHARED_XSPI +#endif + +#define BOOTENV_DEV_XSPI(devtypeu, devtypel, instance) \ + "bootcmd_" #devtypel #instance "=" \ + "devnum_xspi=" #instance "; run " #devtypel "_boot\0" \ + +#define BOOTENV_DEV_NAME_XSPI(devtypeu, devtypel, instance) \ + "" + +#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_DFU_USB(func) func(DFU_USB, dfu_usb, 0) + +#define BOOTENV_DEV_DFU_USB(devtypeu, devtypel, instance) \ + "bootcmd_dfu_usb=setenv dfu_alt_info boot.scr ram $scriptaddr " \ + "$script_size_f; dfu 0 ram 0 && " \ + "echo DFU: Trying to boot script at ${scriptaddr} && " \ + "source ${scriptaddr}; " \ + "echo DFU: SCRIPT FAILED: continuing...;\0" + +#define BOOTENV_DEV_NAME_DFU_USB(devtypeu, devtypel, instance) \ + "" + +#define BOOT_TARGET_DEVICES(func) \ + BOOT_TARGET_DEVICES_JTAG(func) \ + BOOT_TARGET_DEVICES_MMC(func) \ + BOOT_TARGET_DEVICES_XSPI(func) \ + BOOT_TARGET_DEVICES_DFU_USB(func) \ + BOOT_TARGET_DEVICES_PXE(func) \ + BOOT_TARGET_DEVICES_DHCP(func) + +#include <config_distro_bootcmd.h> + +#else /* CONFIG_DISTRO_DEFAULTS */ +# define BOOTENV +#endif /* CONFIG_DISTRO_DEFAULTS */ + +/* Initial environment variables */ +#ifndef CFG_EXTRA_ENV_SETTINGS +#define CFG_EXTRA_ENV_SETTINGS \ + ENV_MEM_LAYOUT_SETTINGS \ + BOOTENV \ + BOOTENV_DEV_SHARED_XSPI \ + DFU_ALT_INFO +#endif + +#endif /* __AMD_VERSAL2_H */ |