[PATCH 2/5] ramips: mt7621: drop custom uImage function
Sander Vanheule
sander at svanheule.net
Wed Nov 4 04:21:14 EST 2020
Use the mkimage argument overrides provided by uImage to implement the
customisations required for the initramfs, instead of the near-identical
custom function.
Signed-off-by: Sander Vanheule <sander at svanheule.net>
---
Build tested for iodata_wn1167gr2, where
uImage lzma -M 0x434f4d42 -n '3.10(XBC.1)b10'
... results in the following call made to mkimage:
mkimage -A mips -O linux -T kernel -C lzma -a 0x80001000
-e 0x80001000 -n 'MIPS OpenWrt Linux-5.4.74' -M 0x434f4d42
-n '3.10(XBC.1)b10' -d initramfs-kernel.bin initramfs-kernel.bin.new
target/linux/ramips/image/mt7621.mk | 31 ++++++++++-------------------
1 file changed, 10 insertions(+), 21 deletions(-)
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index bb7e5a0d48..9b6c7d2311 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -7,21 +7,7 @@ include ./common-tp-link.mk
DEFAULT_SOC := mt7621
KERNEL_DTB += -d21
-DEVICE_VARS += UIMAGE_MAGIC ELECOM_HWNAME LINKSYS_HWNAME
-
-# The OEM webinterface expects an kernel with initramfs which has the uImage
-# header field ih_name.
-# We don't want to set the header name field for the kernel include in the
-# sysupgrade image as well, as this image shouldn't be accepted by the OEM
-# webinterface. It will soft-brick the board.
-define Build/custom-initramfs-uimage
- mkimage -A $(LINUX_KARCH) \
- -O linux -T kernel \
- -C lzma -a $(KERNEL_LOADADDR) $(if $(UIMAGE_MAGIC),-M $(UIMAGE_MAGIC),) \
- -e $(if $(KERNEL_ENTRY),$(KERNEL_ENTRY),$(KERNEL_LOADADDR)) \
- -n '$(1)' -d $@ $@.new
- mv $@.new $@
-endef
+DEVICE_VARS += ELECOM_HWNAME LINKSYS_HWNAME
define Build/elecom-wrc-gs-factory
$(eval product=$(word 1,$(1)))
@@ -531,32 +517,35 @@ define Device/iodata_nand
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
endef
+# The OEM webinterface expects an kernel with initramfs which has the uImage
+# header field ih_name.
+# We don't want to set the header name field for the kernel include in the
+# sysupgrade image as well, as this image shouldn't be accepted by the OEM
+# webinterface. It will soft-brick the board.
+
define Device/iodata_wn-ax1167gr2
$(Device/iodata_nand)
- UIMAGE_MAGIC := 0x434f4d42
DEVICE_MODEL := WN-AX1167GR2
KERNEL_INITRAMFS := $(KERNEL_DTB) | loader-kernel | lzma | \
- custom-initramfs-uimage 3.10(XBC.1)b10 | iodata-mstc-header
+ uImage lzma -M 0x434f4d42 -n '3.10(XBC.1)b10' | iodata-mstc-header
DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware
endef
TARGET_DEVICES += iodata_wn-ax1167gr2
define Device/iodata_wn-ax2033gr
$(Device/iodata_nand)
- UIMAGE_MAGIC := 0x434f4d42
DEVICE_MODEL := WN-AX2033GR
KERNEL_INITRAMFS := $(KERNEL_DTB) | loader-kernel | lzma | \
- custom-initramfs-uimage 3.10(VST.1)C10 | iodata-mstc-header
+ uImage lzma -M 0x434f4d42 -n '3.10(VST.1)C10' | iodata-mstc-header
DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7615-firmware
endef
TARGET_DEVICES += iodata_wn-ax2033gr
define Device/iodata_wn-dx1167r
$(Device/iodata_nand)
- UIMAGE_MAGIC := 0x434f4d43
DEVICE_MODEL := WN-DX1167R
KERNEL_INITRAMFS := $(KERNEL_DTB) | loader-kernel | lzma | \
- custom-initramfs-uimage 3.10(XIK.1)b10 | iodata-mstc-header
+ uImage lzma -M 0x434f4d43 -n '3.10(XIK.1)b10' | iodata-mstc-header
DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware
endef
TARGET_DEVICES += iodata_wn-dx1167r
--
2.28.0
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