include/configs/qemu-riscv.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
   4  */
   5
   6 #ifndef __CONFIG_H
   7 #define __CONFIG_H
   8
   9 #include <linux/sizes.h>
  10 #include <samsung/tizen_riscv.h>
  11
  12 #define CFG_SYS_SDRAM_BASE              0x80000000
  13
  14 #define RISCV_MMODE_TIMERBASE           0x2000000
  15 #define RISCV_MMODE_TIMEROFF            0xbff8
  16 #define RISCV_MMODE_TIMER_FREQ          1000000
  17 #define RISCV_SMODE_TIMER_FREQ          1000000
  18
  19 /* Environment options */
  20
  21 #define CFG_STD_DEVICES_SETTINGS        "stdin=serial,usbkbd\0" \
  22                                         "stdout=serial,vidconsole\0" \
  23                                         "stderr=serial,vidconsole\0"
  24
  25 #define BOOT_TARGET_DEVICES(func) \
  26         func(VIRTIO, virtio, 0) \
  27         func(SCSI, scsi, 0) \
  28         func(DHCP, dhcp, na)
  29
  30 #include <config_distro_bootcmd.h>
  31
  32 #define CFG_EXTRA_ENV_SETTINGS \
  33         CFG_STD_DEVICES_SETTINGS \
  34         TIZEN_ENV_SETTING \
  35         "fdt_high=0xffffffffffffffff\0" \
  36         "initrd_high=0xffffffffffffffff\0" \
  37         "kernel_addr_r=0x84000000\0" \
  38         "kernel_comp_addr_r=0x88000000\0" \
  39         "kernel_comp_size=0x4000000\0" \
  40         "fdt_addr_r=0x8c000000\0" \
  41         "scriptaddr=0x8c100000\0" \
  42         "pxefile_addr_r=0x8c200000\0" \
  43         "ramdisk_addr_r=0x8c300000\0" \
  44         BOOTENV
  45
  46 #endif /* __CONFIG_H */