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mpc85xx: remove USB support from kernel

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This removes USB support from the compiled kernel. Because of this, the
kernel is just small enough for the TP-Link WDR4900 to boot the
resulting kernel.

This is necessary to support the WDR4900 in the upcoming 19.xx release.
In the long run, this should be fixed with a second stage bootloader, as
the vendor bootloader only loads the first 2684k bytes.

Signed-off-by: David Bauer <mail@david-bauer.net>
This commit is contained in:
David Bauer 2019-04-08 20:09:34 +02:00 committed by Christian Lamparter
parent 68b8d3b079
commit 84b1257f80
3 changed files with 1 additions and 15 deletions
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2
target/linux/mpc85xx/Makefile
View file

@ -22,6 +22,6 @@ include $(INCLUDE_DIR)/target.mk
DEFAULT_PACKAGES += \
kmod-input-core kmod-input-gpio-keys kmod-button-hotplug \
kmod-leds-gpio swconfig kmod-ath9k wpad-basic
kmod-leds-gpio swconfig kmod-ath9k wpad-basic kmod-usb2-fsl
$(eval $(call BuildTarget))

7
target/linux/mpc85xx/config-4.14
View file

@ -354,13 +354,6 @@ CONFIG_UCC=y
CONFIG_UCC_FAST=y
CONFIG_UCC_GETH=y
# CONFIG_UGETH_TX_ON_DEMAND is not set
CONFIG_USB=y
CONFIG_USB_COMMON=y
CONFIG_USB_EHCI_FSL=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
CONFIG_USB_EHCI_HCD_PPC_OF=y
CONFIG_USB_FHCI_HCD=y
CONFIG_USB_SUPPORT=y
CONFIG_VDSO32=y
# CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set

7
target/linux/mpc85xx/config-4.19
View file

@ -315,13 +315,6 @@ CONFIG_UCC=y
CONFIG_UCC_FAST=y
CONFIG_UCC_GETH=y
# CONFIG_UGETH_TX_ON_DEMAND is not set
CONFIG_USB=y
CONFIG_USB_COMMON=y
CONFIG_USB_EHCI_FSL=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
CONFIG_USB_EHCI_HCD_PPC_OF=y
CONFIG_USB_FHCI_HCD=y
CONFIG_USB_SUPPORT=y
CONFIG_VDSO32=y
# CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set