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hisilicon/dv500: build kernel modules + sensors from source (opensdk) #2205

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Merged
widgetii merged 1 commit into from
Jun 23, 2026
Merged

hisilicon/dv500: build kernel modules + sensors from source (opensdk) #2205

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6 changes: 4 additions & 2 deletions br-ext-chip-hisilicon/configs/hi3519dv500_ultimate_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -63,8 +63,10 @@ BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
BR2_PACKAGE_AWS_WEBRTC=y
BR2_PACKAGE_DROPBEAR_OPENIPC=y
BR2_PACKAGE_EXFAT_OPENIPC=y
# majestic, divinus and hisilicon-opensdk have no aarch64 DV500 build yet and
# are left off; the MPP userspace .so ship via hisilicon-osdrv-hi3519dv500.
# majestic and divinus have no aarch64 DV500 build yet and are left off.
# hisilicon-opensdk builds the open_*.ko kernel modules + sensor .so from
# source; hisilicon-osdrv-hi3519dv500 ships the closed MPP userspace .so.
BR2_PACKAGE_HISILICON_OPENSDK=y
BR2_PACKAGE_HISILICON_OSDRV_HI3519DV500=y
BR2_PACKAGE_IPCTOOL=y
BR2_PACKAGE_JSONFILTER=y
Expand Down
33 changes: 31 additions & 2 deletions general/package/hisilicon-opensdk/hisilicon-opensdk.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@
################################################################################

HISILICON_OPENSDK_SITE = $(call github,openipc,openhisilicon,$(HISILICON_OPENSDK_VERSION))
HISILICON_OPENSDK_VERSION = b1c4dae5
HISILICON_OPENSDK_VERSION = 666a0958

HISILICON_OPENSDK_LICENSE = GPL-3.0
HISILICON_OPENSDK_LICENSE_FILES = LICENSE
Expand Down Expand Up @@ -35,6 +35,9 @@ endif
ifeq ($(BR2_PACKAGE_HISILICON_OSDRV_HI3516CV6XX),y)
HISILICON_OPENSDK_DEPENDENCIES += hisilicon-osdrv-hi3516cv6xx
endif
ifeq ($(BR2_PACKAGE_HISILICON_OSDRV_HI3519DV500),y)
HISILICON_OPENSDK_DEPENDENCIES += hisilicon-osdrv-hi3519dv500
endif

HISILICON_OPENSDK_MODULE_SUBDIRS = kernel
HISILICON_OPENSDK_MODULE_MAKE_OPTS = \
Expand Down Expand Up @@ -73,6 +76,8 @@ else ifeq ($(OPENIPC_SOC_FAMILY),hi3516cv500)
HISILICON_OPENSDK_SDK_CODE = 0x3516C500
else ifeq ($(OPENIPC_SOC_FAMILY),hi3516cv6xx)
HISILICON_OPENSDK_SDK_CODE = 0x3516C610
else ifeq ($(OPENIPC_SOC_FAMILY),hi3519dv500)
HISILICON_OPENSDK_SDK_CODE = 0x3519D500
endif

# for userspace libraries
Expand Down Expand Up @@ -229,6 +234,15 @@ HISILICON_OPENSDK_SENSORS_hi3516cv6xx = \
smart_sc4336p/libsns_sc4336p \
smart_sc450ai/libsns_sc450ai \
smart_sc500ai/libsns_sc500ai
HISILICON_OPENSDK_SENSORS_hi3519dv500 = \
gst_412c/libsns_gst412c \
omnivision_os04a10/libsns_os04a10 \
omnivision_os04a10_slave/libsns_os04a10_slave \
omnivision_os08a20/libsns_os08a20 \
smart_sc450ai/libsns_sc450ai \
smart_sc850sl/libsns_sc850sl \
sony_imx347_slave/libsns_imx347_slave \
sony_imx515/libsns_imx515

HISILICON_OPENSDK_SENSORS = $(HISILICON_OPENSDK_SENSORS_$(OPENIPC_SOC_FAMILY))

Expand Down Expand Up @@ -518,6 +532,21 @@ define HISILICON_OPENSDK_INSTALL_TARGET_CMDS
)
endef

# hi3519dv500: V5 aarch64 — same as cv6xx, install open_*.ko verbatim
# (load_hisilicon drives `modprobe open_*`) + the source-built sensor .so.
else ifeq ($(OPENIPC_SOC_FAMILY),hi3519dv500)
HISILICON_OPENSDK_KMOD_DST = $(HISILICON_OPENSDK_KMOD_BASE)
define HISILICON_OPENSDK_INSTALL_TARGET_CMDS
$(INSTALL) -m 755 -d $(HISILICON_OPENSDK_KMOD_DST)
for ko in $(@D)/kernel/open_*.ko; do \
[ -f $${ko} ] && $(INSTALL) -m 644 -t $(HISILICON_OPENSDK_KMOD_DST) $${ko} || true; \
done
$(INSTALL) -m 755 -d $(TARGET_DIR)/usr/lib/sensors
$(foreach s,$(HISILICON_OPENSDK_SENSORS), \
$(INSTALL) -D -m 0644 $(@D)/libraries/sensor/$(OPENIPC_SOC_FAMILY)/$(s).so $(TARGET_DIR)/usr/lib/sensors ; \
)
endef

else ifeq ($(OPENIPC_SOC_FAMILY),hi3520dv200)
# hi3520dv200: V2-era 4-channel analog DVR SoC. Kernel 3.0.8. No
# sensor blobs (NVP6114 analog video decoder kernel module is built
Expand Down Expand Up @@ -567,7 +596,7 @@ $(eval $(kernel-module))
# TARGET_FINALIZE_HOOKS (linux package is processed before this one), so
# it has already executed by the time we get here — we need a second pass
# so modules.dep reflects the post-cleanup state.
ifneq ($(filter hi3516cv500 hi3516cv200 hi3516cv100 hi3516av100 hi3519v101 hi3516cv300 hi3520dv200 hi3516cv6xx,$(OPENIPC_SOC_FAMILY)),)
ifneq ($(filter hi3516cv500 hi3516cv200 hi3516cv100 hi3516av100 hi3519v101 hi3516cv300 hi3520dv200 hi3516cv6xx hi3519dv500,$(OPENIPC_SOC_FAMILY)),)
define HISILICON_OPENSDK_FINALIZE_MODULES
$(if $(BR2_PER_PACKAGE_DIRECTORIES),rsync -a $(PER_PACKAGE_DIR)/hisilicon-opensdk/target/lib/modules/ $(TARGET_DIR)/lib/modules/)
rm -rf $(TARGET_DIR)/lib/modules/*/extra/open_*.ko
Expand Down
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