cf493582f8
This converts the following to Kconfig: CONFIG_SYS_MAXARGS Signed-off-by: Tom Rini <trini@konsulko.com>
261 lines
7.7 KiB
C
261 lines
7.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
|
|
* (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_SYS_MAX_FLASH_SECT 512
|
|
# define CONFIG_SYS_FLASH_ERASE_TOUT 1000
|
|
# define CONFIG_SYS_FLASH_WRITE_TOUT 5000
|
|
# define CONFIG_FLASH_SHOW_PROGRESS 10
|
|
# undef CONFIG_SYS_FLASH_EMPTY_INFO
|
|
# define CONFIG_SYS_FLASH_QUIET_TEST
|
|
#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 <config_distro_bootcmd.h>
|
|
#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_CBSIZE 2048 /* Console I/O Buffer Size */
|
|
|
|
#define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000
|
|
#define CONFIG_SYS_INIT_RAM_SIZE 0x2000
|
|
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
|
|
CONFIG_SYS_INIT_RAM_SIZE - \
|
|
GENERATED_GBL_DATA_SIZE)
|
|
|
|
|
|
/* Extend size of kernel image for uncompression */
|
|
#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
|
|
|
|
/* Boot FreeBSD/vxWorks from an ELF image */
|
|
#define CONFIG_SYS_MMC_MAX_DEVICE 1
|
|
|
|
/* MMC support */
|
|
#ifdef CONFIG_MMC_SDHCI_ZYNQ
|
|
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
|
|
#endif
|
|
|
|
/* Address in RAM where the parameters must be copied by SPL. */
|
|
#define CONFIG_SYS_SPL_ARGS_ADDR 0x10000000
|
|
|
|
#define CONFIG_SPL_FS_LOAD_ARGS_NAME "system.dtb"
|
|
#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
|
|
|
|
/* Not using MMC raw mode - just for compilation purpose */
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0
|
|
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0
|
|
|
|
/* 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 */
|
|
#define CONFIG_SPL_MAX_SIZE 0x30000
|
|
|
|
/* On the top of OCM space */
|
|
#define CONFIG_SYS_SPL_MALLOC_START CONFIG_SPL_STACK_R_ADDR
|
|
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x2000000
|
|
|
|
/*
|
|
* SPL stack position - and stack goes down
|
|
* 0xfffffe00 is used for putting wfi loop.
|
|
* Set it up as limit for now.
|
|
*/
|
|
#define CONFIG_SPL_STACK 0xfffffe00
|
|
|
|
/* BSS setup */
|
|
#define CONFIG_SPL_BSS_START_ADDR 0x100000
|
|
#define CONFIG_SPL_BSS_MAX_SIZE 0x100000
|
|
|
|
#endif /* __CONFIG_ZYNQ_COMMON_H */
|