34 lines
1.2 KiB
Makefile
34 lines
1.2 KiB
Makefile
# $NetBSD: Makefile,v 1.8 2020/01/27 08:02:30 thorpej Exp $
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PKGREVISION= 7
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UBOOT_TARGET= rockpro64
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UBOOT_CONFIG= rockpro64-rk3399_defconfig
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UBOOT_BIN= idbloader.img rksd_loader.img rkspi_loader.img u-boot.itb
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UBOOT_INSTALLBOOT_PLIST= installboot.plist
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DISTINFO_FILE= ${.CURDIR}/../../sysutils/u-boot-rockpro64/distinfo
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U_BOOT_IMAGE_TYPE= rk3399
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.include "../../sysutils/u-boot/u-boot-rockchip.mk"
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# Boot Loader stage 3-1 (BL31) EL3 Runtime Firmware
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# XXX LICENSE?
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BL31= rk3399_bl31_v1.29.elf # if you bump this, adjust pre-build target!
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DISTFILES+= ${BL31}
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SITES.${BL31}= ${MASTER_SITE_GITHUB:=rockchip-linux/rkbin/raw/0b8a4e66958b5d3d87fc61fc4bd8e069c79e931a/bin/rk33/}
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# DDR init binary
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DDR_BIN= rk3399_ddr_800MHz_v1.23.bin
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SITES.${DDR_BIN}= ${MASTER_SITE_GITHUB:=rockchip-linux/rkbin/raw/016471bcfb1a0b1e1269895cb7b6f534813edfdc/bin/rk33/}
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DISTFILES+= ${DDR_BIN}
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pre-build:
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# patch the first instruction of cortex_a72_reset_func, replacing:
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# mrs x0, s3_1_c15_c2_0
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# with:
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# orr x0, xzr, #0x100000000
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# This enables workaround for A72 errata #859971.
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${AWK} 'BEGIN {printf("%c%c%c%c",224,3,96,178);exit;}' | dd conv=notrunc bs=1 seek=145568 of=${WRKDIR}/${BL31}
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.include "../../sysutils/u-boot/u-boot-arm64.mk"
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