Djam/aw-el2-barebone
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retarget to H6

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Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
This commit is contained in:
Icenowy Zheng 2020-03-28 19:35:13 +08:00
parent f9929b5f52
commit 31cbddf291
8 changed files with 21 additions and 7 deletions
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2
Makefile
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@ -7,7 +7,7 @@ OBJCOPY = $(CROSS_COMPILE)objcopy
INCLUDES = -I $(PWD)/include -I $(PWD)/uboot-headers -ffreestanding
DEFINES = -DSOC_HEADER="\"a64.h\""
DEFINES = -DSOC_HEADER="\"h6.h\""
ASFLAGS = $(INCLUDES) $(DEFINES) -D__ASSEMBLY__
CFLAGS = $(INCLUDES) $(DEFINES) -O2

12
boot.sh
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@ -1,9 +1,9 @@
sudo sunxi-fel -v -p \
spl uboot/spl32_a64_lpddr3.bin \
write 0x4a000000 uboot/u-boot_a64.bin \
write 0x44000 uboot/bl31_a64_40010000.bin \
write 0x4fc00000 uboot/uEnv_a64.txt \
spl uboot/spl32_h6_lpddr3.bin \
write 0x4a000000 uboot/u-boot_h6.bin \
write 0x104000 uboot/bl31_h6_40010000.bin \
write 0x4fc00000 uboot/uEnv_h6.txt \
write 0x40080000 uboot/kernel \
write 0x4fa00000 uboot/sun50i-a64-pinephone-1.1.dtb \
write 0x4fa00000 uboot/sun50i-h6-pine-h64-model-b.dtb \
write 0x40010000 el2-bb.bin \
reset64 0x44000
reset64 0x104000

11
include/h6.h Normal file
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@ -0,0 +1,11 @@
#ifndef _A64_H_
#define _A64_H_
#define SOC_UART0 0x05000000
#define SOC_EL2_RESV_START 0x40010000
#define SOC_EL2_RESV_SIZE 0x00070000
#define SOC_NEXT_STAGE 0x4a000000
#endif

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uboot/bl31_h6_40010000.bin Executable file
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uboot/spl32_h6_lpddr3.bin Normal file
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uboot/sun50i-h6-pine-h64-model-b.dtb Normal file
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uboot/u-boot_h6.bin Normal file
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3
uboot/uEnv_h6.txt Normal file
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@ -0,0 +1,3 @@
#=uEnv
bootcmd=fdt addr 4fa00000;fdt resize;fdt rsvmem add 40010000 70000;booti 40080000 - 4fa00000
bootargs=rootdelay=2 panic=10 console=ttyS0,115200 earlycon=uart,mmio32,0x05000000