Introduction ============ HiKey is the first certified 96Boards Consumer Edition board. The board/SoC has: - * HiSilicon Kirin 6220 eight-core ARM Cortex-A53 64-bit SoC running at 1.2GHz. * ARM Mali 450-MP4 GPU * 1GB 800MHz LPDDR3 DRAM * 4GB eMMC Flash Storage * microSD * 802.11a/b/g/n WiFi, Bluetooth The HiKey schematic can be found here: - https://github.com/96boards/documentation/blob/master/hikey/96Boards-Hikey-Rev-A1.pdf A SoC datasheet can be found here: - https://github.com/96boards/documentation/blob/master/hikey/ Hi6220V100_Multi-Mode_Application_Processor_Function_Description.pdf Currently the u-boot port supports: - * USB * eMMC * SD card * GPIO The HiKey U-Boot port has been tested with l-loader, booting ATF, which then boots U-Boot as the bl33.bin executable. Compile from source =================== First get all the sources > mkdir -p ~/hikey/src ~/hikey/bin > cd ~/hikey/src > git clone https://github.com/96boards/edk2.git > git clone https://github.com/96boards/arm-trusted-firmware.git > git clone https://github.com/96boards/l-loader.git > git clone https://github.com/96boards/burn-boot.git Get the BL30 mcuimage.bin binary. It is shipped as part of the UEFI source. The latest version can be obtained from the edk2 repo. > cp edk2/HisiPkg/HiKeyPkg/NonFree/mcuimage.bin ~/hikey/bin/ Get nvme.img binary (check this link is still the latest) > wget -P ~/hikey/bin https://builds.96boards.org/releases/reference-platform/debian/hikey/16.03/bootloader/nvme.img Compile U-Boot ============== > cd ~/hikey/src/u-boot > make CROSS_COMPILE=aarch64-linux-gnu- hikey_config > make CROSS_COMPILE=aarch64-linux-gnu- > cp u-boot.bin ~/hikey/bin Compile ARM Trusted Firmware (ATF) ================================== > cd ~/hikey/src/arm-trusted-firmware > make CROSS_COMPILE=aarch64-linux-gnu- all fip \ BL30=~/hikey/bin/mcuimage.bin \ BL33=~/hikey/bin/u-boot.bin DEBUG=1 PLAT=hikey Copy resulting binaries > cp build/hikey/debug/bl1.bin ~/hikey/bin > cp build/hikey/debug/fip.bin ~/hikey/bin Compile l-loader =============== > cd ~/hikey/src/l-loader > make BL1=~/hikey/bin/bl1.bin all > cp *.img ~/hikey/bin > cp l-loader.bin ~/hikey/bin These instructions are adapted from https://github.com/96boards/documentation/wiki/HiKeyUEFI FLASHING ======== 1. Connect the second jumper on J15 BOOT SEL, to go into recovery mode and flash l-loader.bin with the hisi-idt.py utility. The command below assumes HiKey enumerated as the first USB serial port > sudo ~/hikey/src/burn-boot/hisi-idt.py -d /dev/ttyUSB0 --img1=~/hikey/bin/l-loader.bin 2. Once LED 0 comes on solid, HiKey board should be detected as a fastboot device by plugging a USB A to mini B cable from your PC to the USB OTG port of HiKey (on some boards I've found this to be unreliable). > sudo fastboot devices 0123456789ABCDEF fastboot 3. Flash the images > sudo fastboot flash ptable ~/hikey/bin/ptable.img > sudo fastboot flash fastboot ~/hikey/bin/fip.bin > sudo fastboot flash nvme ~/hikey/bin/nvme.img 4. Disconnect second jumper on J15 BOOT SEL, and reset the board and you will now (hopefully) have ATF, booting u-boot from eMMC. On 'new' boards I've had to do the flashing twice in the past to avoid an ATF error. Note: To get USB host working, also disconnect the USB OTG cable used for flashing. Otherwise you will get 'dwc_otg_core_host_init: Timeout!' errors. See working boot trace below (by default trace is now output to UART3 not UART0 on latest ATF, U-Boot and Kernel sources): - debug EMMC boot: send RST_N . debug EMMC boot: start eMMC boot...... load fastboot1! Switch to aarch64 mode. CPU0 executes at 0xf9801000! INFO: BL1: 0xf9810000 - 0xf9817000 [size = 28672] NOTICE: Booting Trusted Firmware NOTICE: BL1: v1.1(debug):e8b7174 NOTICE: BL1: Built : 19:16:44, Sep 8 2015 INFO: BL1: RAM 0xf9810000 - 0xf9817000 NOTICE: syspll frequency:1190494208Hz NOTICE: succeed to init lpddr3 rank0 dram phy INFO: lpddr3_freq_init, set ddrc 533mhz INFO: init ddr3 rank0 INFO: ddr3 rank1 init pass INFO: lpddr3_freq_init, set ddrc 800mhz INFO: init ddr3 rank0 INFO: ddr3 rank1 init pass INFO: Elpida DDR INFO: ddr test value:0xa5a55a5a INFO: Hisilicon HiKey platform is initialized INFO: Using FIP INFO: Loading file 'bl2.bin' at address 0xf9818000 INFO: File 'bl2.bin' loaded: 0xf9818000 - 0xf9821100 NOTICE: BL1: Booting BL2 INFO: BL1: BL2 address = 0xf9818000 INFO: BL1: BL2 spsr = 0x3c5 INFO: [BDID] [fff91c18] midr: 0x410fd033 INFO: [BDID] [fff91c1c] board type: 0 INFO: [BDID] [fff91c20] board id: 0x2b INFO: init_acpu_dvfs: pmic version 17 INFO: init_acpu_dvfs: ACPU_CHIP_MAX_FREQ=0x186a00. INFO: acpu_dvfs_volt_init: success! INFO: acpu_dvfs_set_freq: support freq num is 5 INFO: acpu_dvfs_set_freq: start prof is 0x4 INFO: acpu_dvfs_set_freq: magic is 0x5a5ac5c5 INFO: acpu_dvfs_set_freq: voltage: INFO: - 0: 0x49 INFO: - 1: 0x49 INFO: - 2: 0x50 INFO: - 3: 0x60 INFO: - 4: 0x78 NOTICE: acpu_dvfs_set_freq: set acpu freq success!NOTICE: BL2: v1.1(debug):e8b7174 NOTICE: BL2: Built : 19:16:46, Sep 8 2015 INFO: BL2: Loading BL3-0 INFO: Using FIP INFO: Loading file 'bl30.bin' at address 0x1000000 INFO: Skip reserving memory: 0x1000000 - 0x1023270 INFO: File 'bl30.bin' loaded: 0x1000000 - 0x1023270 INFO: bl2_plat_handle_bl30: [1000000] 3a334d43 34313032 2f38302f 30203133 INFO: bl2_plat_handle_bl30: [10000c8] 0 0 b 0 INFO: bl2_plat_handle_bl30: [1000190] 17 0 0 0 INFO: bl2_plat_handle_bl30: [1023260] 0 0 0 0 INFO: hisi_mcu_load_image: mcu sections 0: INFO: hisi_mcu_load_image: src = 0x1000200 INFO: hisi_mcu_load_image: dst = 0xf6000000 INFO: hisi_mcu_load_image: size = 512 INFO: hisi_mcu_load_image: [SRC 0x1000200] 0x7600 0x201 0x1eae1 0x1ea71 INFO: hisi_mcu_load_image: [DST 0xf6000000] 0x7600 0x201 0x1eae1 0x1ea71 INFO: hisi_mcu_load_image: mcu sections 1: INFO: hisi_mcu_load_image: src = 0x1000400 INFO: hisi_mcu_load_image: dst = 0xf6000200 INFO: hisi_mcu_load_image: size = 27828 INFO: hisi_mcu_load_image: [SRC 0x1000400] 0xbf00bf00 0x4815b672 0x48154780 0x60014915 INFO: hisi_mcu_load_image: [DST 0xf6000200] 0xbf00bf00 0x4815b672 0x48154780 0x60014915 INFO: hisi_mcu_load_image: mcu sections 2: INFO: hisi_mcu_load_image: src = 0x10070b4 INFO: hisi_mcu_load_image: dst = 0xf6007200 INFO: hisi_mcu_load_image: size = 1024 INFO: hisi_mcu_load_image: [SRC 0x10070b4] 0x55 0x0 0x0 0x0 INFO: hisi_mcu_load_image: [DST 0xf6007200] 0x55 0x0 0x0 0x0 INFO: hisi_mcu_load_image: mcu sections 3: INFO: hisi_mcu_load_image: src = 0x10074b4 INFO: hisi_mcu_load_image: dst = 0xfff8e000 INFO: hisi_mcu_load_image: size = 12704 INFO: hisi_mcu_load_image: [SRC 0x10074b4] 0x55 0x0 0x0 0x0 INFO: hisi_mcu_load_image: [DST 0xfff8e000] 0x55 0x0 0x0 0x0 INFO: hisi_mcu_load_image: mcu sections 4: INFO: hisi_mcu_load_image: src = 0x100a654 INFO: hisi_mcu_load_image: dst = 0x5e00000 INFO: hisi_mcu_load_image: size = 82912 INFO: hisi_mcu_load_image: [SRC 0x100a654] 0x4ff0e92d 0x2cc5f645 0x2600b0ab 0x2c7cf6c0 INFO: hisi_mcu_load_image: [DST 0x5e00000] 0x4ff0e92d 0x2cc5f645 0x2600b0ab 0x2c7cf6c0 INFO: hisi_mcu_load_image: mcu sections 5: INFO: hisi_mcu_load_image: src = 0x101ea34 INFO: hisi_mcu_load_image: dst = 0x5e143e0 INFO: hisi_mcu_load_image: size = 12816 INFO: hisi_mcu_load_image: [SRC 0x101ea34] 0x33323130 0x37363534 0x42413938 0x46454443 INFO: hisi_mcu_load_image: [DST 0x5e143e0] 0x33323130 0x37363534 0x42413938 0x46454443 INFO: hisi_mcu_load_image: mcu sections 6: INFO: hisi_mcu_load_image: src = 0x1021c44 INFO: hisi_mcu_load_image: dst = 0x5e1c1d0 INFO: hisi_mcu_load_image: size = 3060 INFO: hisi_mcu_load_image: [SRC 0x1021c44] 0x0 0x0 0x0 0x0 INFO: hisi_mcu_load_image: [DST 0x5e1c1d0] 0x0 0x0 0x0 0x0 INFO: hisi_mcu_load_image: mcu sections 7: INFO: hisi_mcu_load_image: src = 0x1022838 INFO: hisi_mcu_load_image: dst = 0x5e1cdc4 INFO: hisi_mcu_load_image: size = 2616 INFO: hisi_mcu_load_image: [SRC 0x1022838] 0xf80000a0 0x0 0xf80000ac 0x0 INFO: hisi_mcu_load_image: [DST 0x5e1cdc4] 0xf80000a0 0x0 0xf80000ac 0x0 INFO: hisi_mcu_start_run: AO_SC_SYS_CTRL2=0 INFO: bl2_plat_handle_bl30: mcu pc is 42933301 INFO: bl2_plat_handle_bl30: AO_SC_PERIPH_CLKSTAT4 is 39018f09 INFO: BL2: TrustZone: protecting 16777216 bytes of memory at 0x3f000000 INFO: BL2: Loading BL3-1 INFO: Using FIP INFO: Loading file 'bl31.bin' at address 0xf9858000 INFO: File 'bl31.bin' loaded: 0xf9858000 - 0xf9861010 INFO: BL2: Loading BL3-2 INFO: Using FIP WARNING: Failed to access image 'bl32.bin' (-1) WARNING: Failed to load BL3-2 (-1) INFO: BL2: Loading BL3-3 INFO: Using FIP INFO: Loading file 'bl33.bin' at address 0x35000000 INFO: File 'bl33.bin' loaded: 0x35000000 - 0x3504c468 NOTICE: BL1: Booting BL3-1 INFO: BL1: BL3-1 address = 0xf9858000 INFO: BL1: BL3-1 spsr = 0x3cd INFO: BL1: BL3-1 params address = 0xf9821920 INFO: BL1: BL3-1 plat params address = 0x0 NOTICE: BL3-1: v1.1(debug):e8b7174 NOTICE: BL3-1: Built : 19:16:49, Sep 8 2015 INFO: BL3-1: Initializing runtime services INFO: BL3-1: Preparing for EL3 exit to normal world INFO: BL3-1: Next image address = 0x35000000 INFO: BL3-1: Next image spsr = 0x3c9 U-Boot 2015.10-rc2 (Sep 08 2015 - 20:29:33 +0100)hikey DRAM: 1008 MiB HI6553 PMIC init MMC: config_sd_carddetect: SD card not present HiKey DWMMC: 0, HiKey DWMMC: 1 Card did not respond to voltage select! ** Bad device mmc 1 ** Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 0 starting USB... USB0: Core Release: 3.00a scanning bus 0 for devices... 2 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... 0 Ethernet Device(s) found