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gemini: Break out USB to packages

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This creates a new kernel package for the fotg210 host
controller and uses that with the gemini to shrink the
kernel. The SQ201 needs the USB2 PCI package as well.

The build system required me to make kernel_oldconfig
beofore it would build without errors so some minor
unrelated Kconfig entries are changed.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2018-10-18 11:30:27 +02:00 committed by Hauke Mehrtens
parent b2c68ceea7
commit 10ec966f7b
4 changed files with 17 additions and 8 deletions
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11
package/kernel/linux/modules/usb.mk
View file

@ -318,6 +318,17 @@ define KernelPackage/usb-bcma
endef
$(eval $(call KernelPackage,usb-bcma))
define KernelPackage/usb-fotg210
TITLE:=Support for FOTG210 USB host controllers
DEPENDS:=@USB_SUPPORT @TARGET_gemini
KCONFIG:=CONFIG_USB_FOTG210_HCD
FILES:= \
$(if $(CONFIG_USB_FOTG210_HCD),$(LINUX_DIR)/drivers/usb/host/fotg210-hcd.ko)
AUTOLOAD:=$(call AutoLoad,50,fotg210-hcd,1)
$(call AddDepends/usb)
endef
$(eval $(call KernelPackage,usb-fotg210))
define KernelPackage/usb-ssb
TITLE:=Support for SSB USB controllers
DEPENDS:=@USB_SUPPORT @TARGET_brcm47xx

2
target/linux/gemini/Makefile
View file

@ -24,6 +24,8 @@ KERNELNAME:=zImage dtbs
include $(INCLUDE_DIR)/target.mk
DEFAULT_PACKAGES += \
kmod-usb-core kmod-usb-fotg210 \
kmod-usb-ledtrig-usbport \
kmod-leds-gpio kmod-led-trig-heartbeat \
kmod-gpio-button-hotplug

10
target/linux/gemini/config-4.14
View file

@ -51,13 +51,15 @@ CONFIG_BLK_SCSI_REQUEST=y
CONFIG_BOUNCE=y
# CONFIG_BPF_SYSCALL is not set
# CONFIG_CACHE_L2X0 is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_CLKDEV_LOOKUP=y
CONFIG_CLKSRC_MMIO=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_CMDLINE="console=ttyS0,19200n8"
CONFIG_CMDLINE_FROM_BOOTLOADER=y
CONFIG_COMMON_CLK=y
CONFIG_COMMON_CLK_GEMINI=y
CONFIG_COMPACTION=y
CONFIG_COMPAT_BRK=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_COREDUMP=y
@ -235,7 +237,6 @@ CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_GPIO=y
CONFIG_I2C_HELPER_AUTO=y
# CONFIG_INITRAMFS_FORCE is not set
CONFIG_INITRAMFS_SOURCE=""
CONFIG_INPUT=y
CONFIG_IOMMU_HELPER=y
@ -414,11 +415,6 @@ CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TREE_SRCU=y
CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_USB=y
CONFIG_USB_COMMON=y
# CONFIG_USB_EHCI_HCD is not set
CONFIG_USB_FOTG210_HCD=y
CONFIG_USB_SUPPORT=y
# CONFIG_USERIO is not set
CONFIG_USER_NS=y
CONFIG_USE_OF=y

2
target/linux/gemini/image/Makefile
View file

@ -137,7 +137,7 @@ define Device/sq201
DEVICE_TITLE := ITian Square One SQ201
IMAGES += sq201-image
IMAGE/sq201-image := sq201-images
DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES) rt61-pci
DEVICE_PACKAGES := $(GEMINI_NAS_PACKAGES) rt61-pci usb2-pci
endef
TARGET_DEVICES += sq201