boot.ini 1.3 KB

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  1. ODROIDXU-UBOOT-CONFIG
  2. # U-Boot Parameters
  3. setenv initrd_high "0xffffffff"
  4. setenv fdt_high "0xffffffff"
  5. setenv macaddr "00:1e:06:61:7a:39"
  6. setenv bootrootfs "console=tty1 root=/dev/mmcblk1p2 rootwait rw fsck.repair=yes net.ifnames=0"
  7. setenv bootcmd "load mmc 0:1 0x40008000 zImage; load mmc 0:1 0x44000000 exynos5422-odroidxu4.dtb; bootz 0x40008000 - 0x44000000"
  8. setenv vout "hdmi"
  9. setenv governor "performance"
  10. setenv HPD "true"
  11. # TMDS data amplitude control.
  12. setenv hdmi_tx_amp_lvl "31"
  13. # TMDS data amplitude fine control for each channel.
  14. setenv hdmi_tx_lvl_ch0 "3"
  15. setenv hdmi_tx_lvl_ch1 "3"
  16. setenv hdmi_tx_lvl_ch2 "3"
  17. # TMDS data pre-emphasis level control.
  18. setenv hdmi_tx_emp_lvl "6"
  19. # TMDS clock amplitude control.
  20. setenv hdmi_clk_amp_lvl "31"
  21. # TMDS data source termination resistor control.
  22. setenv hdmi_tx_res "0"
  23. setenv hdmi_phy_control "hdmi_tx_amp_lvl=${hdmi_tx_amp_lvl} hdmi_tx_lvl_ch0=${hdmi_tx_lvl_ch0} hdmi_tx_lvl_ch1=${hdmi_tx_lvl_ch1} hdmi_tx_lvl_ch2=${hdmi_tx_lvl_ch2} hdmi_tx_emp_lvl=${hdmi_tx_emp_lvl} hdmi_clk_amp_lvl=${hdmi_clk_amp_lvl} hdmi_tx_res=${hdmi_tx_res} HPD=${HPD} vout=${vout}"
  24. # final boot args
  25. setenv bootargs "${bootrootfs} ${videoconfig} smsc95xx.macaddr=${macaddr} governor=${governor} ${hdmi_phy_control}"
  26. # Boot the board
  27. boot