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Adjust few RPi parameters (#3401)

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This commit is contained in:
Igor Pečovnik
2022-01-20 14:47:06 +01:00
committed by GitHub
parent af7bbccf06
commit e90392f5b5
2 changed files with 7 additions and 3 deletions
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8
config/boards/rpi4b.wip
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@@ -11,6 +11,8 @@ pre_initramfs_flash_kernel__write_raspi_config() {
cat <<-EOD >"${FIRMWARE_DIR}/config.txt" cat <<-EOD >"${FIRMWARE_DIR}/config.txt"
[pi4] [pi4]
max_framebuffers=2 max_framebuffers=2
over_voltage=2
arm_freq=1800
[all] [all]
kernel=vmlinuz kernel=vmlinuz
@@ -19,13 +21,15 @@ pre_initramfs_flash_kernel__write_raspi_config() {
disable_overscan=1 disable_overscan=1
hdmi_drive=2 hdmi_drive=2
arm_64bit=1 arm_64bit=1
disable_splash=1
logo.nologo
# bootloader logs to serial, second stage # bootloader logs to serial, second stage
# enable_uart=1 # enable_uart=1
# overclock. requires decent thermals. COMMENT OUT IF DON'T USE A GREAT COOLER OR HEATSINK. # overclock. requires decent thermals. COMMENT OUT IF DON'T USE A GREAT COOLER OR HEATSINK.
over_voltage=6 # over_voltage=6
arm_freq=2000 # arm_freq=2000
# uncomment to disable wifi or bt. # uncomment to disable wifi or bt.
#dtoverlay=disable-wifi #dtoverlay=disable-wifi

2
config/sources/families/bcm2711.conf
View File

@@ -41,7 +41,7 @@ prepare_partitions_custom__add_rootfs_raspi_label_to_mkfs() {
pre_initramfs_flash_kernel__write_raspi_cmdline() { pre_initramfs_flash_kernel__write_raspi_cmdline() {
cat <<-EOD >"${FIRMWARE_DIR}/cmdline.txt" cat <<-EOD >"${FIRMWARE_DIR}/cmdline.txt"
root=LABEL=${RASPI_ROOT_FS_LABEL} rootfstype=ext4 elevator=deadline rootwait fixrtc cgroup_enable=memory cgroup_memory=1 console=tty1 root=LABEL=${RASPI_ROOT_FS_LABEL} rootfstype=ext4 elevator=deadline rootwait fixrtc cgroup_enable=memory cgroup_memory=1 console=tty1 logo.nologo loglevel=1
EOD EOD
} }