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authorJeremy Soller <jeremy@system76.com>2021-05-09 15:02:23 -0600
committerJeremy Soller <jeremy@system76.com>2021-05-09 15:02:23 -0600
commit7c08230ad414c1bee863a8a38512098bcc8a1719 (patch)
tree0951c9ebb5171d1126d62e1b794f5ad6c4509e3a
parent800d26ef19681aac19813e79001beaef770a97f3 (diff)
Show all raspi3 console output, improve raspi4 documented u-boot steps
-rwxr-xr-xaarch64.sh11
1 files changed, 7 insertions, 4 deletions
diff --git a/aarch64.sh b/aarch64.sh
index 33d704f..4caf7ae 100755
--- a/aarch64.sh
+++ b/aarch64.sh
@@ -18,19 +18,22 @@ case "${MACHINE}" in
-device "loader,file=${IMAGE},addr=${IMAGE_ADDR},force-raw=on"
-kernel "${U_BOOT}"
-nographic
- -serial null
- -serial mon:stdio
+ -chardev stdio,id=char0,mux=on
+ -serial chardev:char0
+ -serial chardev:char0
+ -mon chardev=char0
-s
)
;;
raspi4)
# UART at 0xFE201000
+ # On SD: load mmc 0 0x44000000 kernel_live.uimage
+ # On TFTP: dhcp 0x44000000 kernel_live.uimage
+ # boot
U_BOOT_CONFIG=rpi_4_defconfig
LOAD_ADDR=0x40000000
ENTRY_ADDR=0x40001000
IMAGE_ADDR=0x44000000
- # load mmc 0 0x44000000 kernel_live.uimage
- # bootm 0x44000000 - ${fdtcontroladdr}
;;
virt)
# UART at 0x9000000