| developer | 538f2d1 | 2024-11-05 15:54:46 +0800 | [diff] [blame] | 1 | From: Weijie Gao <weijie.gao@mediatek.com> |
| 2 | Subject: [PATCH] mediatek: filogic: add support for MediaTek RFBs |
| 3 | |
| 4 | Support MediaTek RFBs by using env parameters passed by u-boot via FDT. |
| 5 | |
| 6 | Signed-off-by: Weijie Gao <weijie.gao@mediatek.com> |
| 7 | |
| 8 | --- a/package/boot/uboot-envtools/files/mediatek_filogic |
| 9 | +++ b/package/boot/uboot-envtools/files/mediatek_filogic |
| 10 | @@ -11,6 +11,26 @@ touch /etc/config/ubootenv |
| 11 | |
| 12 | board=$(board_name) |
| 13 | |
| 14 | +block_dev_path() { |
| 15 | + local dev_path |
| 16 | + |
| 17 | + case "$1" in |
| 18 | + /dev/mmcblk*) |
| 19 | + dev_path="$1" |
| 20 | + ;; |
| 21 | + PARTLABEL=* | PARTUUID=*) |
| 22 | + dev_path=$(blkid -t "$1" -o device) |
| 23 | + [ -z "${dev_path}" -o $? -ne 0 ] && return 1 |
| 24 | + ;; |
| 25 | + *) |
| 26 | + return 1; |
| 27 | + ;; |
| 28 | + esac |
| 29 | + |
| 30 | + echo "${dev_path}" |
| 31 | + return 0 |
| 32 | +} |
| 33 | + |
| 34 | ubootenv_add_mmc_default() { |
| 35 | local envdev="$(find_mmc_part "ubootenv" "${1:-mmcblk0}")" |
| 36 | ubootenv_add_uci_config "$envdev" "0x0" "0x40000" "0x40000" "1" |
| 37 | @@ -33,6 +53,68 @@ ubootenv_add_ubi_default() { |
| 38 | } |
| 39 | |
| 40 | case "$board" in |
| 41 | +mediatek,mt7981-rfb|\ |
| 42 | +mediatek,mt7986a-rfb|\ |
| 43 | +mediatek,mt7986b-rfb|\ |
| 44 | +mediatek,mt7988a-rfb) |
| 45 | + . /lib/upgrade/fit.sh |
| 46 | + |
| 47 | + export_fitblk_bootdev |
| 48 | + case "$CI_METHOD" in |
| 49 | + ubi) |
| 50 | + local env_ubi_vol=$(cat /sys/firmware/devicetree/base/mediatek,env-ubi-volume 2>/dev/null) |
| 51 | + local env_ubi_vol2=$(cat /sys/firmware/devicetree/base/mediatek,env-ubi-volume-redund 2>/dev/null) |
| 52 | + local env_size=$(cat /sys/firmware/devicetree/base/mediatek,env-size 2>/dev/null) |
| 53 | + |
| 54 | + if [ x"${env_ubi_vol}" = x"ubootenv" -a x"${env_ubi_vol2}" = x"ubootenv2" ]; then |
| 55 | + ubootenv_add_ubi_default |
| 56 | + return |
| 57 | + fi |
| 58 | + |
| 59 | + . /lib/upgrade/nand.sh |
| 60 | + local envubi=$(nand_find_ubi ubi) |
| 61 | + |
| 62 | + if [ -n "${env_ubi_vol}" ]; then |
| 63 | + local envdev=/dev/$(nand_find_volume $envubi "${env_ubi_vol}") |
| 64 | + ubootenv_add_uci_config "$envdev" "0x0" "${env_size}" "${env_size}" "1" |
| 65 | + fi |
| 66 | + |
| 67 | + if [ -n "${env_ubi_vol2}" ]; then |
| 68 | + local envdev2=/dev/$(nand_find_volume $envubi "${env_ubi_vol2}") |
| 69 | + ubootenv_add_uci_config "$envdev2" "0x0" "${env_size}" "${env_size}" "1" |
| 70 | + fi |
| 71 | + ;; |
| 72 | + emmc) |
| 73 | + local env_part=$(cat /sys/firmware/devicetree/base/mediatek,env-part 2>/dev/null) |
| 74 | + local env_size=$(cat /sys/firmware/devicetree/base/mediatek,env-size 2>/dev/null) |
| 75 | + local env_off=$(cat /sys/firmware/devicetree/base/mediatek,env-offset 2>/dev/null) |
| 76 | + local env_redund_off=$(cat /sys/firmware/devicetree/base/mediatek,env-redund-offset 2>/dev/null) |
| 77 | + |
| 78 | + if [ -n "${env_part}" -a -n "${env_size}" -a -n "${env_off}" ]; then |
| 79 | + env_dev=$(block_dev_path "${env_part}") |
| 80 | + |
| 81 | + ubootenv_add_uci_config "${env_dev}" "${env_off}" "${env_size}" "${env_size}" "1" |
| 82 | + |
| 83 | + [ -n "${env_redund_off}" ] && \ |
| 84 | + ubootenv_add_uci_config "${env_dev}" "${env_redund_off}" "${env_size}" "${env_size}" "1" |
| 85 | + fi |
| 86 | + ;; |
| 87 | + default) |
| 88 | + local env_part=$(cat /sys/firmware/devicetree/base/mediatek,env-part 2>/dev/null) |
| 89 | + local env_size=$(cat /sys/firmware/devicetree/base/mediatek,env-size 2>/dev/null) |
| 90 | + local env_redund_off=$(cat /sys/firmware/devicetree/base/mediatek,env-redund-offset 2>/dev/null) |
| 91 | + |
| 92 | + if [ -n "${env_part}" -a -n "${env_size}" ]; then |
| 93 | + local env_dev="/dev/mtd$(find_mtd_index "${env_part}")" |
| 94 | + |
| 95 | + ubootenv_add_uci_config "${env_dev}" "0x0" "${env_size}" "${env_size}" "1" |
| 96 | + |
| 97 | + [ -n "${env_redund_off}" ] && \ |
| 98 | + ubootenv_add_uci_config "${env_dev}" "${env_redund_off}" "${env_size}" "${env_size}" "1" |
| 99 | + fi |
| 100 | + ;; |
| 101 | + esac |
| 102 | + ;; |
| 103 | abt,asr3000|\ |
| 104 | h3c,magic-nx30-pro|\ |
| 105 | jcg,q30-pro|\ |