From 7fe08b2beed5fae565b044ea4b3898b46bf419bf Mon Sep 17 00:00:00 2001 From: Haojian Zhuang Date: Thu, 1 Jun 2017 16:46:41 +0800 Subject: [PATCH] hikey960: add document Add document on HiKey960 platform and how to build. Signed-off-by: Haojian Zhuang --- docs/plat/hikey960.md | 134 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 134 insertions(+) create mode 100644 docs/plat/hikey960.md diff --git a/docs/plat/hikey960.md b/docs/plat/hikey960.md new file mode 100644 index 000000000..786a54b99 --- /dev/null +++ b/docs/plat/hikey960.md @@ -0,0 +1,134 @@ + +Description +==================== + HiKey960 is one of 96boards. Hisilicon Hi3660 processor is installed on HiKey960. + + More information are listed in [link](http://www.96boards.org/documentation/ConsumerEdition/HiKey960/README.md). + + +How to build +==================== + +1. Code Locations +----------------- + + * ARM Trusted Firmware: + [link](https://github.com/ARM-software/arm-trusted-firmware) + + * edk2: + [link](https://github.com/96boards-hikey/edk2/tree/testing/hikey960_v2.5) + + * OpenPlatformPkg: + [link](https://github.com/96boards-hikey/OpenPlatformPkg/tree/testing/hikey960_v1.3.4) + + * l-loader: + [link](https://github.com/96boards-hikey/l-loader/tree/testing/hikey960_v1.2) + + * uefi-tools: + [link](https://github.com/96boards-hikey/uefi-tools/tree/hikey960_v1) + + +2. Build Procedure +------------------ + + * Fetch all the above 5 repositories into local host. + Make all the repositories in the same ${BUILD_PATH}. + + * Create the symbol link to OpenPlatformPkg in edk2. +
`$cd ${BUILD_PATH}/edk2`
+
`$ln -sf ../OpenPlatformPkg`
+ + * Prepare AARCH64 toolchain. + + * If your hikey960 hardware is v1, update _uefi-tools/platform.config_ first. _(optional)_ +
__Uncomment the below sentence. Otherwise, UEFI can't output messages on serial + console on hikey960 v1.__
+
`BUILDFLAGS=-DSERIAL_BASE=0xFDF05000`
+
If your hikey960 hardware is v2 or newer, nothing to do.
+ + * Build it as debug mode. Create script file for build. +
`BUILD_OPTION=DEBUG`
+
`export AARCH64_TOOLCHAIN=GCC48`
+
`export UEFI_TOOLS_DIR=${BUILD_PATH}/uefi-tools`
+
`export EDK2_DIR=${BUILD_PATH}/edk2`
+
`EDK2_OUTPUT_DIR=${EDK2_DIR}/Build/HiKey960/${BUILD_OPTION}_${AARCH64_TOOLCHAIN}`
+
`cd ${EDK2_DIR}`
+
`# Build UEFI & ARM Trust Firmware`
+
`${UEFI_TOOLS_DIR}/uefi-build.sh -b ${BUILD_OPTION} -a ../arm-trusted-firmware hikey960`
+
`# Generate l-loader.bin`
+
`cd ${BUILD_PATH}/l-loader`
+
`ln -sf ${EDK2_OUTPUT_DIR}/FV/bl1.bin`
+
`ln -sf ${EDK2_OUTPUT_DIR}/FV/fip.bin`
+
`ln -sf ${EDK2_OUTPUT_DIR}/FV/BL33_AP_UEFI.fd`
+
`python gen_loader.py -o l-loader.bin --img_bl1=bl1.bin --img_ns_bl1u=BL33_AP_UEFI.fd`
+ + * Generate partition table. +
_Make sure that you're using the sgdisk in the l-loader directory._
+
`$PTABLE=aosp-32g SECTOR_SIZE=4096 SGDISK=./sgdisk bash -x generate_ptable.sh`
+ + +3. Setup Console +---------------- + + * Install ser2net. Use telnet as the console since UEFI will output window + that fails to display in minicom. +
`$sudo apt-get install ser2net`
+ + * Configure ser2net. +
`$sudo vi /etc/ser2net.conf`
+
Append one line for serial-over-USB in below.
+
_#ser2net.conf_
+
`2004:telnet:0:/dev/ttyUSB0:115200 8DATABITS NONE 1STOPBIT banner`
+ + * Open the console. +
`$telnet localhost 2004`
+
And you could open the console remotely, too.
+ + +4. Boot UEFI in recovery mode +----------------------------- + + * Fetch that are used in recovery mode. The code location is in below. + [link](https://github.com/96boards-hikey/tools-images-hikey960) + + * Generate l-loader.bin. +
`$cd tools-images-hikey960`
+
`$ln -sf ${BUILD_PATH}/l-loader/l-loader.bin`
+ + * Prepare config file. +
_$vi config_
+
_# The content of config file_
+
`./sec_user_xloader.img 0x00020000`
+
`./sec_uce_boot.img 0x6A908000`
+
`./l-loader.bin 0x1AC00000`
+ + * Remove the modemmanager package. This package may causes hikey_idt tool failure. +
`$sudo apt-get purge modemmanager`
+ + * Run the command to download l-loader.bin into HiKey960. +
`$sudo ./hikey_idt -c config -p /dev/ttyUSB1`
+ + * UEFI running in recovery mode. +
When prompt '.' is displayed on console, press hotkey 'f' in keyboard. Then Android fastboot app is running.
+
The timeout of prompt '.' is 10 seconds.
+ + * Update images. +
`$sudo fastboot flash ptable prm_ptable.img`
+
`$sudo fastboot flash xloader sec_xloader.img`
+
`$sudo fastboot flash fastboot l-loader.bin`
+
`$sudo fastboot flash fip fip.bin`
+
`$sudo fastboot flash boot boot.img`
+
`$sudo fastboot flash cache cache.img`
+
`$sudo fastboot flash system system.img`
+
`$sudo fastboot flash userdata userdata.img`
+ + * Notice: UEFI could also boot kernel in recovery mode, but BL31 isn't loaded in + recovery mode. + + +5. Boot UEFI in normal mode +----------------------------- + + * Make sure "Boot Mode" switch is OFF for normal boot mode. Then power on HiKey960. + + * Reference [link](https://github.com/96boards-hikey/tools-images-hikey960/blob/master/build-from-source/README-ATF-UEFI-build-from-source.md)