szemzoa
commented
10 months ago with the last commit, I was able to boot from spi-nand, rootfs on mmc:
[I] AWBoot r6165 starting... [D] DRAM BOOT DRIVE INFO: V0.24 [D] DRAM CLK = 792 MHz [D] DRAM Type = 3 (2:DDR2,3:DDR3) [D] DRAMC read ODT off [D] ZQ value = 0x2f [D] DDR efuse: 0xa [D] chip id efuse: 0x6000 [D] single rank and full DQ [D] DDR efuse: 0xa [D] chip id efuse: 0x6000 [D] rank 0 row = 13 [D] para->dram_para1 = 0x10d2 [D] rank 0 bank = 8 [D] para->dram_para1 = 0x10d2 [D] rank 0 page size = 2 KB [D] para->dram_para1 = 0x10d2 [D] DRAM ODT value: 0x42 [D] DDR efuse: 0xa [D] chip id efuse: 0x6000 [D] DRAM: size = 128MB [D] DRAM: simple test OK [D] DMA: init [D] DMA: test OK in 24ms [D] SPI: init [D] SPI: set clock asked=100MHz actual=100MHz mclk=200MHz [D] SPI-NAND: enable Gigadevice Quad mode [I] SPI-NAND: GD5F2GQ5UExxG detected [D] SPI-NAND: dt blob: Copy from 0x00040000 to 0x44000000 size:0x00006132 [I] SPI-NAND: read dt blob of size 24882 at 20.00MB/S [D] SPI-NAND: Image: Copy from 0x00080000 to 0x44800000 size:0x004b9118 [I] SPI-NAND: read Image of size 4952344 at 21.00MB/S [I] booting linux... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 6.5.0 (root@devel) (arm-linux-gnueabihf-gcc (Linaro GCC 6.4-2017.11) 6.4.1 20171012, GNU ld (Linaro_Binutils-2017.11) 2.27.0.20161229) #17 SMP Mon Sep 4 11:31:05 CEST 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: MangoPi MQ-Dual [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] OF: reserved mem: 0x42000000..0x420fffff (1024 KiB) nomap non-reusable dsp0@42000000 [ 0.000000] cma: Reserved 8 MiB at 0x47800000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000040000000-0x0000000047ffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x0000000041ffffff] [ 0.000000] node 0: [mem 0x0000000042000000-0x00000000420fffff] [ 0.000000] node 0: [mem 0x0000000042100000-0x0000000047ffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x0000000047ffffff] [ 0.000000] percpu: Embedded 11 pages/cpu s13652 r8192 d23212 u45056 [ 0.000000] Kernel command line: mem=128M cma=4M init=/sbin/init console=ttyS5,115200 root=/dev/mmcblk0p2 rw rootwait ...
wuzhongjie1997
dave4445
cheofusi
I tried to compile & run the bootloader along with the attached kernel zImage and dtb, but was never able to get any logs from the kernel.
Related Hardware
LCTechPi-PC-F133-v1.2 (schematic + info)
Steps to reproduce:
make spi-boot.imgxfel spinand write 0 spi-boot.imgxfel spinand write 262144 linux/boot/sun8i-t113-mangopi-dual.dtbxfel spinand write 524288 linux/boot/zImageOutput
... Nothing comes out from the serial pins after 'booting linux...', as confirmed by watching pins B4-B7 using logic analyzer
Questions
git checkout f7c248c, following the readme.md in that commit didn't work either: if I flash the awboot-boot.bin, it complains about not finding an SD card (there is none, I'm using SPI nand); if i flash the awboot-boot-spi.bin, same result as above: nothing appears after the 'booting linux'. If possible, could you explain a little about the setup with which you obtained the bootlog?Any help much appreciated!