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linux-firmware: separate packages for Broadcom FullMAC PCIe firmwares

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Using few packages will allow saving some space by decreasing rootfs
size. Dropping 43602a1 firmware saves 316 580 B. Dropping 4366b1 saves
468 188 B.

Moreover there are more firmware files that may require packaging and
even more to come later (e.g. 4366c0).

This can especially useful now, with per device rootfs.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
master
Rafał Miłecki 9 years ago
parent 993ad29359
commit ac887f4832
2 changed files with 10 additions and 4 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 12
      package/firmware/linux-firmware/broadcom.mk
  2. 2
      package/kernel/mac80211/Makefile

12
package/firmware/linux-firmware/broadcom.mk
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@ -1,14 +1,20 @@
Package/brcmfmac-firmware-pcie = $(call Package/firmware-default,Broadcom BCM43xx fullmac PCIe firmware) Package/brcmfmac-firmware-43602a1-pcie = $(call Package/firmware-default,Broadcom 43602a1 FullMAC PCIe firmware)
define Package/brcmfmac-firmware-pcie/install define Package/brcmfmac-firmware-43602a1-pcie/install
$(INSTALL_DIR) $(1)/lib/firmware/brcm $(INSTALL_DIR) $(1)/lib/firmware/brcm
$(INSTALL_DATA) \ $(INSTALL_DATA) \
$(PKG_BUILD_DIR)/brcm/brcmfmac43602-pcie.ap.bin \ $(PKG_BUILD_DIR)/brcm/brcmfmac43602-pcie.ap.bin \
$(1)/lib/firmware/brcm/brcmfmac43602-pcie.bin $(1)/lib/firmware/brcm/brcmfmac43602-pcie.bin
endef
$(eval $(call BuildPackage,brcmfmac-firmware-43602a1-pcie))
Package/brcmfmac-firmware-4366b1-pcie = $(call Package/firmware-default,Broadcom 4366b1 FullMAC PCIe firmware)
define Package/brcmfmac-firmware-4366b1-pcie/install
$(INSTALL_DIR) $(1)/lib/firmware/brcm
$(INSTALL_DATA) \ $(INSTALL_DATA) \
$(PKG_BUILD_DIR)/brcm/brcmfmac4366b-pcie.bin \ $(PKG_BUILD_DIR)/brcm/brcmfmac4366b-pcie.bin \
$(1)/lib/firmware/brcm/ $(1)/lib/firmware/brcm/
endef endef
$(eval $(call BuildPackage,brcmfmac-firmware-pcie)) $(eval $(call BuildPackage,brcmfmac-firmware-4366b1-pcie))
Package/brcmfmac-firmware-sdio = $(call Package/firmware-default,Broadcom BCM43xx fullmac SDIO firmware) Package/brcmfmac-firmware-sdio = $(call Package/firmware-default,Broadcom BCM43xx fullmac SDIO firmware)
define Package/brcmfmac-firmware-sdio/install define Package/brcmfmac-firmware-sdio/install

2
package/kernel/mac80211/Makefile
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@ -682,7 +682,7 @@ define KernelPackage/brcmfmac
TITLE:=Broadcom IEEE802.11n USB FullMAC WLAN driver TITLE:=Broadcom IEEE802.11n USB FullMAC WLAN driver
URL:=https://wireless.wiki.kernel.org/en/users/drivers/brcm80211 URL:=https://wireless.wiki.kernel.org/en/users/drivers/brcm80211
DEPENDS+= @USB_SUPPORT +kmod-cfg80211 +@DRIVER_11N_SUPPORT +kmod-brcmutil \ DEPENDS+= @USB_SUPPORT +kmod-cfg80211 +@DRIVER_11N_SUPPORT +kmod-brcmutil \
+BRCMFMAC_PCIE:brcmfmac-firmware-pcie \ +BRCMFMAC_PCIE:brcmfmac-firmware-43602a1-pcie +BRCMFMAC_PCIE:brcmfmac-firmware-4366b1-pcie \
+BRCMFMAC_SDIO:kmod-mmc +BRCMFMAC_SDIO:brcmfmac-firmware-sdio \ +BRCMFMAC_SDIO:kmod-mmc +BRCMFMAC_SDIO:brcmfmac-firmware-sdio \
+BRCMFMAC_USB:kmod-usb-core +BRCMFMAC_USB:brcmfmac-firmware-usb +BRCMFMAC_USB:kmod-usb-core +BRCMFMAC_USB:brcmfmac-firmware-usb
FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko FILES:=$(PKG_BUILD_DIR)/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko

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