Tetris:/dev/block/by-name # ls
apusys_a bootloader2 connsys_gnss_b dtbo_a gpueb_a lk_a mcupm_a modem_b nvcfg pi_img_a protect2 sda spmfw_b userdata vbmeta_vendor_a
apusys_b ccu_a connsys_wifi_a dtbo_b gpueb_b lk_b mcupm_b nt_kmsg nvdata pi_img_b pstore sdb sspm_a vb vbmeta_vendor_b
boot_a ccu_b connsys_wifi_b efuse gz_a logo_a md_sec nt_log nvram preloader_raw_a pvmfw_a sdc sspm_b vbmeta_a vcp_a
boot_b connsys_bt_a dpm_a expdb gz_b logo_b metadata nt_reserve1 otp preloader_raw_b pvmfw_b sec1 super vbmeta_b vcp_b
boot_para connsys_bt_b dpm_b flashinfo init_boot_a mcf_ota_a misc nt_reserve2 para proinfo scp_a seccfg tee_a vbmeta_system_a vendor_boot_a
bootloader1 connsys_gnss_a dram_para frp init_boot_b mcf_ota_b modem_a nt_uefi persist protect1 scp_b spmfw_a tee_b vbmeta_system_b vendor_boot_b