Files
wlan-ap/feeds/mcu/mcu-firmware/Makefile
Piotr Dymacz dc0dae6284 mcu: select host dependencies based on MCU firmware type
In case of some types of MCU firmware, additional tools, daemons, kernel
drivers, etc. are required on the host side. For example, for Bluetooth
HCI controller, at least kernel module and BlueZ should be included.

This adds a simple recipe which generates dependencies list per firmware
type/name and for existing 'hci_usb' and 'hci_uart', selects 3 packages:
'bluez-daemon', 'kmod-bluetooth' and 'kmod-crypto-user'.

Kernel crypto interface in user space has to be also included because
the BlueZ isn't able to create static address for LE-only controller
without it, which results in no registration of new BT interface:

  bluetoothd[668]: src/adapter.c:get_static_addr() Failed to open crypto
  bluetoothd[668]: No Bluetooth address for index 0

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2023-03-10 12:11:06 +01:00

129 lines
3.8 KiB
Makefile

#
# Copyright (C) 2023 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=mcu-firmware
PKG_VERSION:=2023-03-05
PKG_RELEASE:=1
PKG_MAINTAINER:=Piotr Dymacz <pepe2k@gmail.com>
include $(INCLUDE_DIR)/package.mk
define Package/mcu-fw-default
CATEGORY:=Firmware
SUBMENU:=MCU firmware
SECTION:=firmware
TITLE:=MCU firmware
endef
# Zephyr versions
# 4 fields separated with underscore:
# version-name_git-sha_pipeline-id_sha256-of-package
ZEPHYR_VERSIONS := \
zephyr-v3.3.x_7055d10e538e_3877473859_321a0daf6328698a913c6504d19aa85a5170dfce6039b86d31d2e9162d34af7c \
zephyr-main_63d7f67d401d_3877472923_e44948759ad705f8a28449760ec3153f81d3620e0d3665e50490c7786dd2f8e2
ZEPHYR_FW_CI_URL := https://gitlab.com/pepe2k/zephyr/-/jobs/
# Zephyr 'hello_world' targets
ZEPHYR_HELLO_WORLD_TARGETS := \
cig_wf196_nrf52833 \
edgecore_eap102_nrf52840 \
nrf52840dongle_nrf52840
# Zephyr 'hci_uart' targets
ZEPHYR_HCI_UART_TARGETS:= \
cig_wf196_nrf52833 \
edgecore_eap102_nrf52840 \
nrf52840dongle_nrf52840
# Zephyr 'hci_usb' targets
ZEPHYR_HCI_USB_TARGETS := \
edgecore_eap102_nrf52840 \
nrf52840dongle_nrf52840
word-underscore = $(word $2,$(subst _, ,$1))
define Download/zephyr-fw
URL:=$(ZEPHYR_FW_CI_URL)$(call word-underscore,$(2),3)/
URL_FILE:=artifacts/download?file_type=archive
FILE:=$(call word-underscore,$(2),1)-$(call word-underscore,$(2),2).zip
HASH:=$(call word-underscore,$(2),4)
endef
$(foreach FW,$(ZEPHYR_VERSIONS),$(eval $(call Download,zephyr-fw,$(FW))))
# $(1) version (e.g zephyr-v3.3.x)
# $(2) firmware name (e.g. hci_usb)
# $(3) target/board name (e.g. nrf52840dongle_nrf52840)
define zephyr-fw
define Package/$(1)-$(2)-$(3)
$(call Package/mcu-fw-default)
DEPENDS:=+mcu $(call zephyr-fw-deps,$(2))
TITLE:=Zephyr '$(2)'
endef
define Package/$(1)-$(2)-$(3)/description
Zephyr '$(1)' based firmware '$(2)' for '$(3)' board
endef
define Package/$(1)-$(2)-$(3)/install
$(INSTALL_DIR) $$(1)/lib/firmware/mcu/$(3)/$(1)__$(2)
$(INSTALL_DATA) $(PKG_BUILD_DIR)/$(1)/$(3)/$(1)__$(2)/*.bin \
$$(1)/lib/firmware/mcu/$(3)/$(1)__$(2)/
endef
endef
define zephyr-fw-deps
$(if $(findstring hci_u,$1),+bluez-daemon +kmod-bluetooth +kmod-crypto-user)
endef
define zephyr-fw-unzip
mkdir -p $(PKG_BUILD_DIR)/$(call word-underscore,$(1),1); \
unzip -q -d $(PKG_BUILD_DIR)/$(call word-underscore,$(1),1) \
$(DL_DIR)/$(call word-underscore,$(1),1)-$(call word-underscore,$(1),2).zip; \
for fw in $(PKG_BUILD_DIR)/$(call word-underscore,$(1),1)/*.tar.gz; do \
$(TAR) -C $(PKG_BUILD_DIR)/$(call word-underscore,$(1),1) --one-top-level -xzf $$$$fw; \
rm -rf $$$$fw; \
done;
endef
define Build/Prepare
$(foreach FW,$(ZEPHYR_VERSIONS),$(call zephyr-fw-unzip,$(FW)))
endef
define Build/Compile
endef
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HELLO_WORLD_TARGETS),\
$(eval $(call zephyr-fw,$(call word-underscore,$(VER),1),hello_world,$(TARGET)))))
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HCI_UART_TARGETS),\
$(eval $(call zephyr-fw,$(call word-underscore,$(VER),1),hci_uart,$(TARGET)))))
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HCI_USB_TARGETS),\
$(eval $(call zephyr-fw,$(call word-underscore,$(VER),1),hci_usb,$(TARGET)))))
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HELLO_WORLD_TARGETS),\
$(eval $(call BuildPackage,$(call word-underscore,$(VER),1)-hello_world-$(TARGET)))))
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HCI_UART_TARGETS),\
$(eval $(call BuildPackage,$(call word-underscore,$(VER),1)-hci_uart-$(TARGET)))))
$(foreach VER,$(ZEPHYR_VERSIONS),\
$(foreach TARGET,$(ZEPHYR_HCI_USB_TARGETS),\
$(eval $(call BuildPackage,$(call word-underscore,$(VER),1)-hci_usb-$(TARGET)))))