[PATCH v3 13/13] doc: rockchip: Add global doc for rk3399 build/flash

Jagan Teki
2019-04-25T17:34:27Z

Since rockchip have an individual doc/README.rockchip, it would
be better to update the same instead of maintaining it separately
in board files.

So, add the documentation for rk3399
- procedure to build for Rockchip miniloader and
U-Boot SPL options
- procedure to boot from SD for Rockchip miniloader and
U-Boot SPL options
- Add boot logs of each option, so-that it would help for future
boards porting

Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich-SN7IsUiht6C/RdPyistoZJqQE7yCjDx5@public.gmane.org>
---
doc/README.rockchip | 209 +++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 208 insertions(+), 1 deletion(-)

diff --git a/doc/README.rockchip b/doc/README.rockchip
index ec10ebbc26..e8f6a2dfba 100644
--- a/doc/README.rockchip
+++ b/doc/README.rockchip
@@ -88,10 +88,68 @@ One RV3188 baord is supported:

For example:

+1. To build RK3288 board:
+
CROSS_COMPILE=arm-linux-gnueabi- make O=firefly firefly-rk3288_defconfig all

-(or you can use another cross compiler if you prefer)
+ (or you can use another cross compiler if you prefer)
+
+2. To build RK3399 board:
+
+ Option 1: Package the image with Rockchip miniloader:
+
+ - Compile U-Boot
+
+ => cd /path/to/u-boot
+ => make nanopi-neo4-rk3399_defconfig
+ => make
+ => make u-boot.itb
+
+ - Get the rkbin
+
+ => git clone https://github.com/rockchip-linux/rkbin.git
+
+ - Create trust.img
+
+ => cd /path/to/rkbin
+ => ./tools/trust_merger RKTRUST/RK3399TRUST.ini
+
+ - Create uboot.img
+
+ => cd /path/to/rkbin
+ => ./tools/loaderimage --pack --uboot /path/to/u-boot/u-boot-dtb.bin uboot.img
+
+ (Get trust.img and uboot.img)

+ Option 2: Package the image with SPL:
+
+ - We need the Python elftools.elf.elffile library for make_fit_atf.py to work
+
+ => sudo apt-get install python-pyelftools
+
+ - Export cross compiler path for aarch64
+
+ - Compile ATF
+
+ => git clone https://github.com/ARM-software/arm-trusted-firmware.git
+ => cd arm-trusted-firmware
+
+ (export cross compiler path for Cortex-M0 MCU likely arm-none-eabi-)
+ => make realclean
+ => make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399
+
+ (copy bl31.elf U-Boot root dir)
+ => cp build/rk3399/release/bl31/bl31.elf /path/to/u-boot
+
+ - Compile U-Boot
+
+ => cd /path/to/u-boot
+ => make orangepi-rk3399_defconfig
+ => make
+ => make u-boot.itb
+
+ (Get spl/u-boot-spl-dtb.bin, u-boot.itb images and some boards would get
+ spl/u-boot-spl.bin since it doesn't enable CONFIG_SPL_OF_CONTROL)

Writing to the board with USB
=============================
@@ -225,6 +283,153 @@ tools/mkimage -n rk3188 -T rksd -d spl/u-boot-spl.bin out
truncate -s %2048 u-boot.bin
cat u-boot.bin | split -b 512 --filter='openssl rc4 -K 7C4E0304550509072D2C7B38170D1711' >> out

+Booting from an SD card on RK3399
+=================================
+
+To write an image that boots from an SD card (assumed to be /dev/sdc):
+
+Option 1: Package the image with Rockchip miniloader:
+
+ - Create idbloader.img
+
+ => cd /path/to/u-boot
+ => ./tools/mkimage -n rk3399 -T rksd -d /path/to/rkbin/bin/rk33/rk3399_ddr_800MHz_v1.20.bin idbloader.img
+ => cat /path/to/rkbin/bin/rk33/rk3399_miniloader_v1.19.bin >> idbloader.img
+
+ - Write idbloader.img at 64 sector
+
+ => sudo dd if=idbloader.img of=/dev/sdc seek=64
+
+ - Write trust.img at 24576
+
+ => sudo dd if=trust.img of=/dev/sdc seek=24576
+
+ - Write uboot.img at 16384 sector
+
+ => sudo dd if=uboot.img of=/dev/sdc seek=16384
+ => sync
+
+Put this SD (or micro-SD) card into your board and reset it. You should see
+something like:
+
+DDR Version 1.20 20190314
+In
+Channel 0: DDR3, 933MHz
+Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
+no stride
+ch 0 ddrconfig = 0x101, ddrsize = 0x20
+pmugrf_os_reg[2] = 0x10006281, stride = 0x17
+OUT
+Boot1: 2019-03-14, version: 1.19
+CPUId = 0x0
+ChipType = 0x10, 239
+mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
+mmc: ERROR: Card did not respond to voltage select!
+emmc reinit
+mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
+mmc: ERROR: Card did not respond to voltage select!
+emmc reinit
+mmc: ERROR: SDHCI ERR:cmd:0x102,stat:0x18000
+mmc: ERROR: Card did not respond to voltage select!
+SdmmcInit=2 1
+mmc0:cmd5,20
+SdmmcInit=0 0
+BootCapSize=0
+UserCapSize=60543MB
+FwPartOffset=2000 , 0
+StorageInit ok = 45266
+SecureMode = 0
+SecureInit read PBA: 0x4
+SecureInit read PBA: 0x404
+SecureInit read PBA: 0x804
+SecureInit read PBA: 0xc04
+SecureInit read PBA: 0x1004
+SecureInit read PBA: 0x1404
+SecureInit read PBA: 0x1804
+SecureInit read PBA: 0x1c04
+SecureInit ret = 0, SecureMode = 0
+atags_set_bootdev: ret:(0)
+GPT 0x3380ec0 signature is wrong
+recovery gpt...
+GPT 0x3380ec0 signature is wrong
+recovery gpt fail!
+LoadTrust Addr:0x4000
+No find bl30.bin
+Load uboot, ReadLba = 2000
+hdr 0000000003380880 + 0x0:0x88,0x41,0x3e,0x97,0xe6,0x61,0x54,0x23,0xe9,0x5a,0xd1,0x2b,0xdc,0x2f,0xf9,0x35,
+
+Load OK, addr=0x200000, size=0x9c9c0
+RunBL31 0x10000
+NOTICE: BL31: v1.3(debug):370ab80
+NOTICE: BL31: Built : 09:23:41, Mar 4 2019
+NOTICE: BL31: Rockchip release version: v1.1
+INFO: GICv3 with legacy support detected. ARM GICV3 driver initialized in EL3
+INFO: Using opteed sec cpu_context!
+INFO: boot cpu mask: 0
+INFO: plat_rockchip_pmu_init(1181): pd status 3e
+INFO: BL31: Initializing runtime services
+INFO: BL31: Initializing BL32
+INF [0x0] TEE-CORE:init_primary_helper:337: Initializing (1.1.0-195-g8f090d20 #6 Fri Dec 7 06:11:20 UTC 2018 aarch64)
+
+INF [0x0] TEE-CORE:init_primary_helper:338: Release version: 1.2
+
+INF [0x0] TEE-CORE:init_teecore:83: teecore inits done
+INFO: BL31: Preparing for EL3 exit to normal world
+INFO: Entry point address = 0x200000
+INFO: SPSR = 0x3c9
+
+
+U-Boot 2019.04-rc4-00136-gfd121f9641-dirty (Apr 16 2019 - 14:02:47 +0530)
+
+Model: FriendlyARM NanoPi NEO4
+DRAM: 1022 MiB
+MMC: dwmmc@fe310000: 2, dwmmc@fe320000: 1, sdhci@fe330000: 0
+Loading Environment from MMC... *** Warning - bad CRC, using default environment
+
+In: serial@ff1a0000
+Out: serial@ff1a0000
+Err: serial@ff1a0000
+Model: FriendlyARM NanoPi NEO4
+Net: eth0: ethernet@fe300000
+Hit any key to stop autoboot: 0
+=>
+
+Option 2: Package the image with SPL:
+
+ - Prefix rk3399 header to SPL image
+
+ => cd /path/to/u-boot
+ => ./tools/mkimage -n rk3399 -T rksd -d spl/u-boot-spl-dtb.bin out
+
+ - Write prefixed SPL at 64th sector
+
+ => sudo dd if=out of=/dev/sdc seek=64
+
+ - Write U-Boot proper at 16384 sector
+
+ => sudo dd if=u-boot.itb of=/dev/sdc seek=16384
+ => sync
+
+Put this SD (or micro-SD) card into your board and reset it. You should see
+something like:
+
+U-Boot SPL board init
+Trying to boot from MMC1
+
+
+U-Boot 2019.01-00004-g14db5ee998 (Mar 11 2019 - 13:18:41 +0530)
+
+Model: Orange Pi RK3399 Board
+DRAM: 2 GiB
+MMC: dwmmc@fe310000: 2, dwmmc@fe320000: 1, sdhci@fe330000: 0
+Loading Environment from MMC... OK
+In: serial@ff1a0000
+Out: serial@ff1a0000
+Err: serial@ff1a0000
+Model: Orange Pi RK3399 Board
+Net: eth0: ethernet@fe300000
+Hit any key to stop autoboot: 0
+=>

Using fastboot on rk3288
========================
@@ -385,5 +590,7 @@ There are some documents about partitions in the links below.
http://rockchip.wikidot.com/partitions

--
+Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
+11 Mar 2019
Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
24 June 2015
--
2.18.0.321.gffc6fa0e3