diff options
Diffstat (limited to 'board/hisilicon')
| -rw-r--r-- | board/hisilicon/hikey/README | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/board/hisilicon/hikey/README b/board/hisilicon/hikey/README new file mode 100644 index 0000000..25c8143 --- /dev/null +++ b/board/hisilicon/hikey/README @@ -0,0 +1,160 @@ +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 + +Compile u-boot +============== + +make CROSS_COMPILE=aarch64-linux-gnu- hikey_config +make CROSS_COMPILE=aarch64-linux-gnu- + +ARM Trusted Firmware (ATF) & l-loader +===================================== + +This u-boot port has been tested with l-loader, booting ATF, which then boots +u-boot as the bl33.bin executable. + +1. Get ATF source code +git clone https://github.com/96boards/arm-trusted-firmware.git + +2. Compile ATF I use the makefile here +http://people.linaro.org/~peter.griffin/hikey/hikey-u-boot-release_r1/build-tf.mak + +3. Get l-loader +git clone https://github.com/96boards/l-loader.git + +4. Make sym links to ATF bip / fip binaries +ln -s /home/griffinp/aarch64/bl1-hikey.bin bl1.bin +ln -s /home/griffinp/aarch64/fip-hikey.bin fip.bin + +arm-linux-gnueabihf-gcc -c -o start.o start.S +arm-linux-gnueabihf-gcc -c -o debug.o debug.S +arm-linux-gnueabihf-ld -Bstatic -Tl-loader.lds -Ttext 0xf9800800 start.o debug.o -o loader +arm-linux-gnueabihf-objcopy -O binary loader temp + +python gen_loader.py -o l-loader.bin --img_loader=temp --img_bl1=bl1.bin +sudo bash -x generate_ptable.sh +python gen_loader.py -o ptable.img --img_prm_ptable=prm_ptable.img --img_sec_ptable=sec_ptable.img + +These instructions are adapted from +https://github.com/96boards/documentation/wiki/HiKeyUEFI + +FLASHING +======== + +1. Connect jumper J2 to go into recovery mode and flash l-loader.bin with + fastboot using the hisi-idt.py utility + +> git clone https://github.com/96boards/burn-boot.git +> sudo python /home/griffinp/Software/hikey/burn-boot/hisi-idt.py -d /dev/ttyUSB0 --img1=/tmp/l-loader.bin + +2. Once LED 0 comes on solid, it should be detected as a fastboot device + (on some boards I've found this to be unreliable) + +sudo fastboot devices + +3. Flash the images +wget https://builds.96boards.org/releases/hikey/nvme.img +sudo fastboot flash ptable ptable.img +sudo fastboot flash fastboot fip.bin +sudo fastboot flash nvme nvme.img + +4. Disconnect jumper J2, 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. + +See working boot trace below: - + +debug EMMC boot: print init OK +debug EMMC boot: send RST_N . +debug EMMC boot: start eMMC boot...... +load fastboot1! +Switch to aarch64 mode. CPU0 executes at 0xf9801000! +NOTICE: Booting Trusted Firmware +NOTICE: BL1: v1.1(release):a0c0399 +NOTICE: BL1: Built : 13:23:48, May 22 2015 +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 +NOTICE: BL1: Booting BL2 +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: 0x3a +INFO: - 1: 0x3a +INFO: - 2: 0x4a +INFO: - 3: 0x5b +INFO: - 4: 0x6b +NOTICE: acpu_dvfs_set_freq: set acpu freq success!NOTICE: BL2: v1.1(debug):a0c0399 +NOTICE: BL2: Built : 10:19:28, May 27 2015 +INFO: BL2: Loading BL3-0 +INFO: Using FIP +WARNING: Failed to access image 'bl30.bin' (-1) +ERROR: Failed to load BL3-0 (-1) +ERROR: Please burn mcu image: +ERROR: sudo fastboot flash mcuimage mcuimage.bin +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 - 0xf9860010 +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 - 0x35042938 +NOTICE: BL1: Booting BL3-1 +NOTICE: BL3-1: v1.1(debug):a0c0399 +NOTICE: BL3-1: Built : 10:19:31, May 27 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 2015.04-00007-g1b3d379-dirty (May 27 2015 - 10:18:16) hikey + +DRAM: 1008 MiB +MMC: sd_card_detect: SD card present +HiKey DWMMC: 0, HiKey DWMMC: 1 +In: serial +Out: serial +Err: serial +Net: Net Initialization Skipped +No ethernet found. +Hit any key to stop autoboot: 0 |