chip/stable
parent
7cb800264b
commit
bd2a3956e2
1 changed files with 265 additions and 0 deletions
@ -0,0 +1,265 @@ |
||||
#!/bin/bash |
||||
|
||||
SCRIPTDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd ) |
||||
source $SCRIPTDIR/common.sh |
||||
|
||||
RUN_ALL_STAGES=true |
||||
NUM_STAGES=5 |
||||
stage=() |
||||
|
||||
for i in $(seq 0 $NUM_STAGES); do |
||||
stage+=(false) |
||||
done |
||||
############################################################## |
||||
# main |
||||
############################################################## |
||||
TEMP=`getopt -o "sflu:" --long "fel,fastboot,loop-after-flash,stage:" -- "$@"` |
||||
eval set -- "$TEMP" |
||||
|
||||
while true; do |
||||
case $1 in |
||||
-s|--fel) |
||||
echo "fel method enabled" |
||||
METHOD=fel |
||||
shift |
||||
;; |
||||
-f|--fastboot) |
||||
echo "fastboot method enabled" |
||||
METHOD=fastboot |
||||
shift |
||||
;; |
||||
-l|--loop-after-flash) |
||||
echo "factory mode remain in u-boot after flashing" |
||||
AFTER_FLASHING=loop |
||||
shift |
||||
;; |
||||
-u) |
||||
BUILDROOT_OUTPUT_DIR="${2}" |
||||
shift |
||||
shift |
||||
;; |
||||
--stage) |
||||
if [ "${2}" -ge 0 -a "${2}" -le $NUM_STAGES ]; then |
||||
echo "Enabling stage ${2}" |
||||
stage[${2}]=true |
||||
RUN_ALL_STAGES=false |
||||
else |
||||
echo "Unknown stage: ${2}" |
||||
fi |
||||
shift |
||||
shift |
||||
;; |
||||
--) |
||||
shift; break;; |
||||
*) |
||||
echo "Invalid option: -$1" >&2 |
||||
exit 1 |
||||
break |
||||
;; |
||||
esac |
||||
done |
||||
|
||||
echo "BUILDROOT_OUTPUT_DIR = $BUILDROOT_OUTPUT_DIR" |
||||
|
||||
if ${RUN_ALL_STAGES}; then |
||||
echo "Running all stages" |
||||
for i in $(seq 0 $NUM_STAGES); do |
||||
stage[i]=true |
||||
done |
||||
fi |
||||
|
||||
FEL=fel |
||||
|
||||
METHOD=${METHOD:-fastboot} |
||||
AFTER_FLASHING=${AFTER_FLASHING:-wait} |
||||
|
||||
|
||||
NAND_ERASE_BB=false |
||||
if [ "$1" == "erase-bb" ]; then |
||||
NAND_ERASE_BB=true |
||||
fi |
||||
|
||||
PATH=$PATH:$BUILDROOT_OUTPUT_DIR/host/usr/bin |
||||
TMPDIR="${BUILDROOT_OUTPUT_DIR}/tmp" |
||||
PADDED_SPL="${BUILDROOT_OUTPUT_DIR}/images/sunxi-spl-with-ecc.bin" |
||||
PADDED_SPL_SIZE=0 |
||||
UBOOT_SCRIPT="$TMPDIR/uboot.scr" |
||||
UBOOT_SCRIPT_MEM_ADDR=0x43100000 |
||||
UBOOT_SCRIPT_SRC="$TMPDIR/uboot.cmds" |
||||
SPL="$BUILDROOT_OUTPUT_DIR/images/sunxi-spl.bin" |
||||
SPL_MEM_ADDR=0x43000000 |
||||
UBOOT="$BUILDROOT_OUTPUT_DIR/images/u-boot-dtb.bin" |
||||
PADDED_UBOOT="$TMPDIR/padded-uboot" |
||||
PADDED_UBOOT_SIZE=0xc0000 |
||||
UBOOT_MEM_ADDR=0x4a000000 |
||||
UBI="$BUILDROOT_OUTPUT_DIR/images/rootfs.ubi" |
||||
SPARSE_UBI="${TMPDIR}/rootfs.ubi.sparse" |
||||
UBI_MEM_ADDR=0x4b000000 |
||||
|
||||
echo "Temporary directory: ${TMPDIR}" |
||||
if [ ! -d "$TMPDIR" ]; then |
||||
echo "Making directory: ${TMPDIR}" |
||||
mkdir -p "${TMPDIR}" |
||||
fi |
||||
|
||||
UBI_SIZE=`filesize $UBI | xargs printf "0x%08x"` |
||||
PAGE_SIZE=16384 |
||||
OOB_SIZE=1664 |
||||
|
||||
prepare_images() { |
||||
#PADDED_SPL_SIZE in pages |
||||
if [[ ! -e "${PADDED_SPL}" ]]; then |
||||
echo "ERROR: can not read ${PADDED_SPL}" |
||||
exit 1 |
||||
fi |
||||
|
||||
PADDED_SPL_SIZE=$(filesize "${PADDED_SPL}") |
||||
PADDED_SPL_SIZE=$(($PADDED_SPL_SIZE / ($PAGE_SIZE + $OOB_SIZE))) |
||||
PADDED_SPL_SIZE=$(echo $PADDED_SPL_SIZE | xargs printf "0x%08x") |
||||
echo "PADDED_SPL_SIZE=$PADDED_SPL_SIZE" |
||||
|
||||
# Align the u-boot image on a page boundary |
||||
dd if="$UBOOT" of="$PADDED_UBOOT" bs=16k conv=sync |
||||
UBOOT_SIZE=`filesize "$PADDED_UBOOT" | xargs printf "0x%08x"` |
||||
echo "UBOOT_SIZE=${UBOOT_SIZE}" |
||||
echo "PADDED_UBOOT_SIZE=${PADDED_UBOOT_SIZE}" |
||||
dd if=/dev/urandom of="$PADDED_UBOOT" seek=$((UBOOT_SIZE / 0x4000)) bs=16k count=$(((PADDED_UBOOT_SIZE - UBOOT_SIZE) / 0x4000)) |
||||
} |
||||
|
||||
prepare_uboot_script() { |
||||
if [ "$NAND_ERASE_BB" = true ] ; then |
||||
echo "nand scrub -y 0x0 0x200000000" > "${UBOOT_SCRIPT_SRC}" |
||||
else |
||||
echo "nand erase 0x0 0x200000000" > "${UBOOT_SCRIPT_SRC}" |
||||
fi |
||||
|
||||
echo "echo nand write.raw.noverify $SPL_MEM_ADDR 0x0 $PADDED_SPL_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "nand write.raw.noverify $SPL_MEM_ADDR 0x0 $PADDED_SPL_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "echo nand write.raw.noverify $SPL_MEM_ADDR 0x400000 $PADDED_SPL_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "nand write.raw.noverify $SPL_MEM_ADDR 0x400000 $PADDED_SPL_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
|
||||
echo "nand write $UBOOT_MEM_ADDR 0x800000 $PADDED_UBOOT_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv bootargs root=ubi0:rootfs rootfstype=ubifs rw earlyprintk ubi.mtd=4" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv bootcmd 'if test -n \${fel_booted} && test -n \${scriptaddr}; then echo '(FEL boot)'; source \${scriptaddr}; fi; mtdparts; ubi part UBI; ubifsmount ubi0:rootfs; ubifsload \$fdt_addr_r /boot/sun5i-r8-chip.dtb; ubifsload \$kernel_addr_r /boot/zImage; bootz \$kernel_addr_r - \$fdt_addr_r'" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv fel_booted 0" >> "${UBOOT_SCRIPT_SRC}" |
||||
|
||||
echo "echo Enabling Splash" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv stdout serial" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv stderr serial" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "setenv splashpos m,m" >> "${UBOOT_SCRIPT_SRC}" |
||||
|
||||
echo "echo Configuring Video Mode" |
||||
echo "setenv video-mode sunxi:640x480-24@60,monitor=composite-ntsc,overscan_x=40,overscan_y=20" >> "${UBOOT_SCRIPT_SRC}" |
||||
|
||||
echo "saveenv" >> "${UBOOT_SCRIPT_SRC}" |
||||
|
||||
if [[ "${METHOD}" == "fel" ]]; then |
||||
echo "nand write.slc-mode.trimffs $UBI_MEM_ADDR 0x1000000 $UBI_SIZE" >> "${UBOOT_SCRIPT_SRC}" |
||||
echo "mw \${scriptaddr} 0x0" >> "${UBOOT_SCRIPT_SRC}" |
||||
else |
||||
echo "echo going to fastboot mode" >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "fastboot 0" >>"${UBOOT_SCRIPT_SRC}" |
||||
fi |
||||
|
||||
if [[ "${AFTER_FLASHING}" == "boot" ]]; then |
||||
echo "echo " >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "echo *****************[ BOOT ]*****************" >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "echo " >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "boot" >> "${UBOOT_SCRIPT_SRC}" |
||||
else |
||||
echo "echo " >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "echo *****************[ FLASHING DONE ]*****************" >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "echo " >>"${UBOOT_SCRIPT_SRC}" |
||||
echo "while true; do; sleep 10; done;" >>"${UBOOT_SCRIPT_SRC}" |
||||
fi |
||||
|
||||
mkimage -A arm -T script -C none -n "flash CHIP" -d "${UBOOT_SCRIPT_SRC}" "${UBOOT_SCRIPT}" |
||||
} |
||||
|
||||
assert_error() { |
||||
ERR=$? |
||||
ERRCODE=$1 |
||||
if [ "${ERR}" != "0" ]; then |
||||
if [ -z "${ERR}" ]; then |
||||
exit ${ERR} |
||||
else |
||||
exit ${ERRCODE} |
||||
fi |
||||
fi |
||||
} |
||||
|
||||
echo == preparing images == |
||||
prepare_images |
||||
prepare_uboot_script |
||||
|
||||
echo == upload the SPL to SRAM and execute it == |
||||
if ! wait_for_fel; then |
||||
echo "ERROR: please make sure CHIP is connected and jumpered in FEL mode" |
||||
fi |
||||
|
||||
|
||||
if ${stage[0]}; then |
||||
${FEL} spl "${SPL}" |
||||
assert_error 128 |
||||
fi |
||||
|
||||
sleep 1 # wait for DRAM initialization to complete |
||||
|
||||
if ${stage[1]}; then |
||||
echo == upload spl == |
||||
${FEL} write $SPL_MEM_ADDR "${PADDED_SPL}" || ( echo "ERROR: could not write ${PADDED_SPL}" && exit $? ) |
||||
assert_error 129 |
||||
fi |
||||
|
||||
if ${stage[2]}; then |
||||
echo == upload u-boot == |
||||
${FEL} write $UBOOT_MEM_ADDR "${PADDED_UBOOT}" || ( echo "ERROR: could not write ${PADDED_UBOOT}" && exit $? ) |
||||
assert_error 130 |
||||
fi |
||||
|
||||
if ${stage[3]}; then |
||||
echo == upload u-boot script == |
||||
${FEL} write $UBOOT_SCRIPT_MEM_ADDR "${UBOOT_SCRIPT}" || ( echo "ERROR: could not write ${UBOOT_SCRIPT}" && exit $? ) |
||||
assert_error 131 |
||||
fi |
||||
|
||||
if [[ "${METHOD}" == "fel" ]]; then |
||||
|
||||
if ${stage[4]}; then |
||||
echo == upload ubi == |
||||
${FEL} --progress write $UBI_MEM_ADDR "${UBI}" |
||||
fi |
||||
|
||||
if ${stage[5]}; then |
||||
echo == execute the main u-boot binary == |
||||
${FEL} exe $UBOOT_MEM_ADDR |
||||
fi |
||||
|
||||
echo == write ubi == |
||||
else |
||||
if ${stage[4]}; then |
||||
echo == execute the main u-boot binary == |
||||
${FEL} exe $UBOOT_MEM_ADDR |
||||
assert_error 132 |
||||
fi |
||||
|
||||
if ${stage[5]}; then |
||||
echo == creating sparse image == |
||||
img2simg ${UBI} ${SPARSE_UBI} $((2*1024*1024)) |
||||
assert_error 133 |
||||
|
||||
echo == waiting for fastboot == |
||||
if wait_for_fastboot; then |
||||
fastboot -i 0x1f3a -u flash UBI ${SPARSE_UBI} |
||||
assert_error 134 |
||||
|
||||
fastboot -i 0x1f3a continue |
||||
assert_error 135 |
||||
else |
||||
rm -rf "${TMPDIR}" |
||||
exit 1 |
||||
fi |
||||
fi |
||||
fi |
||||
|
||||
rm -rf "${TMPDIR}" |
Loading…
Reference in new issue