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-rw-r--r--target/linux/bcm53xx/image/Makefile25
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/image/Makefile b/target/linux/bcm53xx/image/Makefile
index 660981ea1e..d5dfe22c1d 100644
--- a/target/linux/bcm53xx/image/Makefile
+++ b/target/linux/bcm53xx/image/Makefile
@@ -49,6 +49,15 @@ define Build/buffalo-wzr-header
mv $@.new $@
endef
+# TRX with only one (kernel) partition
+define Build/trx
+ $(STAGING_DIR_HOST)/bin/trx \
+ -o $@.new \
+ -m 33554432 \
+ -f $@
+ mv $@.new $@
+endef
+
define Build/trx-serial
$(STAGING_DIR_HOST)/bin/trx \
-o $@.new \
@@ -111,6 +120,8 @@ define Device/Default
DEVICE_DTS := $(patsubst %.dtb,%,$(notdir $(wildcard $(if $(IB),$(KDIR),$(DTS_DIR))/*-$(1).dtb)))
KERNEL := kernel-bin | append-dtb | lzma-d16
KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
+ KERNEL_INITRAMFS_SUFFIX := .trx
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma-d16 | trx
FILESYSTEMS := squashfs
KERNEL_NAME := zImage
IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1).$$(2)
@@ -149,19 +160,32 @@ define Device/asus-rt-n18u
endef
TARGET_DEVICES += asus-rt-n18u
+# Buffalo devices have TFTP recovery mode which can work nicely with initramfs
+# kernels.
+# We should have two initramfs images for Buffalo: plain initramfs kernel and
+# TRX with initramfs kernel. It's not possible right now so let's just build
+# plain initramfs kernel as it may be more useful.
+define Device/buffalo/Default
+ KERNEL_INITRAMFS_SUFFIX = $$(KERNEL_SUFFIX)
+ KERNEL_INITRAMFS = $$(KERNEL)
+endef
+
define Device/buffalo-wxr-1900dhp
+ $(call Device/buffalo/Default)
DEVICE_TITLE := Buffalo WXR-1900DHP
DEVICE_PACKAGES := $(USB3_PACKAGES)
endef
TARGET_DEVICES += buffalo-wxr-1900dhp
define Device/buffalo-wzr-600dhp2
+ $(call Device/buffalo/Default)
DEVICE_TITLE := Buffalo WZR-600DHP2
DEVICE_PACKAGES := kmod-b43 $(USB2_PACKAGES)
endef
TARGET_DEVICES += buffalo-wzr-600dhp2
define Device/buffalo-wzr-900dhp
+ $(call Device/buffalo/Default)
DEVICE_TITLE := Buffalo WZR-900DHP
DEVICE_PACKAGES := kmod-b43 $(USB3_PACKAGES)
BUFFALO_TAG_PLATFORM := bcm
@@ -182,6 +206,7 @@ endef
TARGET_DEVICES += buffalo-wzr-900dhp
define Device/buffalo-wzr-1750dhp
+ $(call Device/buffalo/Default)
DEVICE_TITLE := Buffalo WZR-1750DHP
DEVICE_PACKAGES := kmod-b43 $(USB3_PACKAGES)
endef