mirror of
https://github.com/archr-linux/Arch-R.git
synced 2026-03-31 14:41:55 -07:00
177 lines
7.7 KiB
INI
177 lines
7.7 KiB
INI
#------------------------------------------------------------------------------------------------------
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#
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# boot.ini identification
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#
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#------------------------------------------------------------------------------------------------------
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ODROIDC2-UBOOT-CONFIG
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#------------------------------------------------------------------------------------------------------
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#
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# Boot Specific Stuff
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#
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#------------------------------------------------------------------------------------------------------
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setenv bootrootfs "boot=/dev/mmcblk0p1 disk=/dev/mmcblk0p2"
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#------------------------------------------------------------------------------------------------------
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#
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# Console Setup
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# setenv condev "console=ttyS0,115200n8" # on serial port
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# setenv condev "console=tty0" # on display (HDMI)
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# setenv condev "console=tty0 console=ttyS0,115200n8" # on both
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#
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#------------------------------------------------------------------------------------------------------
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setenv console "console=tty0"
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#------------------------------------------------------------------------------------------------------
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#
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# Video
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# Setup the video output
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# 480 Lines (720x480)
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# setenv video_output "480i60hz" # Interlaced 60Hz
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# setenv video_output "480i_rpt" # Interlaced for Rear Projection Televisions 60Hz
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# setenv video_output "480p60hz" # 480 Progressive 60Hz
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# setenv video_output "480p_rpt" # 480 Progressive for Rear Projection Televisions 60Hz
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# 576 Lines (720x576)
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# setenv video_output "576i50hz" # Interlaced 50Hz
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# setenv video_output "576i_rpt" # Interlaced for Rear Projection Televisions 50Hz
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# setenv video_output "576p50hz" # Progressive 50Hz
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# setenv video_output "576p_rpt" # Progressive for Rear Projection Televisions 50Hz
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# 720 Lines (1280x720)
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# setenv video_output "720p50hz" # Progressive 50Hz
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# setenv video_output "720p60hz" # Progressive 60Hz
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# 1080 Lines (1920x1080)
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# setenv video_output "1080i60hz" # Interlaced 60Hz
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# setenv video_output "1080p60hz" # Progressive 60Hz
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# setenv video_output "1080i50hz" # Interlaced 50Hz
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# setenv video_output "1080p50hz" # Progressive 50Hz
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# setenv video_output "1080p24hz" # Progressive 24Hz
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# 4K (3840x2160)
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# setenv video_output "2160p30hz" # Progressive 30Hz
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# setenv video_output "2160p25hz" # Progressive 25Hz
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# setenv video_output "2160p24hz" # Progressive 24Hz
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# setenv video_output "smpte24hz" # Progressive 24Hz SMPTE
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# setenv video_output "2160p50hz" # Progressive 50Hz
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# setenv video_output "2160p60hz" # Progressive 60Hz
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# setenv video_output "2160p50hz420" # Progressive 50Hz with YCbCr 4:2:0 (Requires TV/Monitor that supports it)
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# setenv video_output "2160p60hz420" # Progressive 60Hz with YCbCr 4:2:0 (Requires TV/Monitor that supports it)
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# VESA modes
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# setenv video_output "640x480p60hz"
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# setenv video_output "800x480p60hz"
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# setenv video_output "800x600p60hz"
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# setenv video_output "1024x600p60hz"
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# setenv video_output "1024x768p60hz"
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# setenv video_output "1280x800p60hz"
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# setenv video_output "1280x1024p60hz"
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# setenv video_output "1360x768p60hz"
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# setenv video_output "1366x768p60hz"
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# setenv video_output "1440x900p60hz"
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# setenv video_output "1600x900p60hz"
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# setenv video_output "1680x1050p60hz"
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# setenv video_output "1920x1200p60hz"
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#
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# Setup the HDMI video mode (Must be one or the other)
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# setenv video_mode "dvi" # DVI
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# setenv video_mode "vga" # VGA
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#
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# Setup the HDMI BPP Mode
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# setenv video_bpp "32" # 32-bit
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# setenv video_bpp "24" # 24-bit
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# setenv video_bpp "16" # 16-bit
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#
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# Enable|Disable HDMI Hotplug Detection
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# setenv hdmihotplug "0" # Disabled
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# setenv hdmihotplug "1" # Enabled
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#
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# Enable|Disable HDMI (Saves RAM)
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# setenv hdmioutput "0" # Disabled
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# setenv hdmioutput "1" # Enabled
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#
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# Enable|Disable VPU (Saves RAM)
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# setenv vpu "0" # Disabled
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# setenv vpu "1" # Enabled
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#
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#------------------------------------------------------------------------------------------------------
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setenv video_output "1080p60hz"
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setenv video_mode "hdmi"
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setenv video_bpp "32"
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setenv hdmihotplug "1"
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setenv hdmioutput "1"
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setenv vpu "1"
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#------------------------------------------------------------------------------------------------------
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#
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# LibreELEC variables
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#
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# Setup the LibreELEC options
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# valid values are: textmode debugging progress nofsck nosplash noram overlay quiet ssh
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#------------------------------------------------------------------------------------------------------
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setenv libreelec "quiet"
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#------------------------------------------------------------------------------------------------------
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#
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# UHS Card Configuration
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# Uncomment the line below to __DISABLE__ UHS-1 MicroSD support
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# This might break boot for some brand models of cards.
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#
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#------------------------------------------------------------------------------------------------------
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# setenv disableuhs "disableuhs"
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#------------------------------------------------------------------------------------------------------
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#
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# Enable|Disable HDMI CEC Control
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# setenv hdmi_cec "0" # Disabled
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# setenv hdmi_cec "1" # Enabled
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#
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#------------------------------------------------------------------------------------------------------
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setenv hdmi_cec "1"
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#------------------------------------------------------------------------------------------------------
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#
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# PCM5102 I2S Audio DAC (HiFi Shield)
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# PCM5102 is an I2S Audio DAC Addon board for ODROID-C1+
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#
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# Enable|Disable Audio DAC
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# setenv audio_dac "0" # Disabled
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# setenv audio_dac "1" # Enabled
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#------------------------------------------------------------------------------------------------------
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setenv audio_dac "0"
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#------------------------------------------------------------------------------------------------------
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#
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# Odroid C1 specific
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#
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#------------------------------------------------------------------------------------------------------
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setenv odroidp1 "no_console_suspend hdmimode=${video_output} m_bpp=${video_bpp} vout=${video_mode}"
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setenv odroidp2 "${disableuhs} consoleblank=0"
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setenv odroid "${odroidp1} ${odroidp2}"
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#------------------------------------------------------------------------------------------------------
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#
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# U-Boot bootcmd command
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#
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#------------------------------------------------------------------------------------------------------
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setenv kernel "fatload mmc 0:1 0x11000000 KERNEL"
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setenv dtb "fatload mmc 0:1 0x1000000 meson64_odroidc2.dtb"
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setenv bootseq "booti 0x11000000 - 0x1000000"
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setenv timer "fdt addr 0x1000000; fdt rm /timer"
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setenv bootcmd "${kernel}; ${dtb}; ${timer}; ${bootseq}"
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#------------------------------------------------------------------------------------------------------
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#
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# Kernel boot
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#
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#------------------------------------------------------------------------------------------------------
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# Prepare to boot
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if test "${hdmi_cec}" = "1"; then setenv cec "hdmitx=cec17"; fi
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if test "${hdmi_hotplug}" = "0"; then setenv hpd "disablehpd=true"; fi
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if test "${audio_dac}" = "1"; then setenv dac "enabledac"; fi
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if test "${vpu}" = "0"; then fdt rm /mesonstream; fdt rm /vdec; fdt rm /ppmgr; fi
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if test "${hdmioutput}" = "0"; then fdt rm /mesonfb; fi
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# Populate the final bootcmd
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setenv bootargs "${console} ${bootrootfs} ${odroid} ${cec} ${hpd} ${dac} ${libreelec}"
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# Boot the board
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run bootcmd
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