ramips: add support for Sercomm S1500 devices

[openwrt/staging/hauke.git] / target / linux / ramips / image / common-sercomm.mk

diff --git a/target/linux/ramips/image/common-sercomm.mk b/target/linux/ramips/image/common-sercomm.mk
index b743df440809f571a66523d2b6cce650a6e70bdd..4060da092357ef65f0a1490b3ba0ce0da40a92c4 100644 (file)
--- a/target/linux/ramips/image/common-sercomm.mk
+++ b/target/linux/ramips/image/common-sercomm.mk
@@ -1,6 +1,12 @@
 DEVICE_VARS += SERCOMM_KERNEL_OFFSET SERCOMM_ROOTFS_OFFSET
 DEVICE_VARS += SERCOMM_KERNEL2_OFFSET SERCOMM_ROOTFS2_OFFSET
 
+define Build/sercomm-append-tail
+       printf 16 | dd seek=$$((0x90)) of=$@ bs=1 conv=notrunc 2>/dev/null
+       printf 11223344556677889900112233445566 | \
+               sed 's/../\\x&/g' | xargs -d . printf >> $@
+endef
+
 define Build/sercomm-crypto
        $(TOPDIR)/scripts/sercomm-crypto.py \
                --input-file $@ \
@@ -32,6 +38,10 @@ define Build/sercomm-factory-cqr
        mv $@.fhdr $@
 endef
 
+define Build/sercomm-fix-buc-pid
+       printf 1 | dd seek=$$((0x13)) of=$@ bs=1 conv=notrunc 2>/dev/null
+endef
+
 define Build/sercomm-kernel
        $(TOPDIR)/scripts/sercomm-kernel-header.py \
                --kernel-image $@ \
@@ -102,19 +112,28 @@ define Build/sercomm-prepend-tagged-kernel
        mv $(IMAGE_KERNEL).tagged $@
 endef
 
+define Build/sercomm-reset-slot1-chksum
+       printf "\xff\xff\xff\xff" | \
+               dd of=$@ seek=$$((0x118)) bs=1 conv=notrunc 2>/dev/null
+endef
+
 define Device/sercomm
   $(Device/nand)
   LOADER_TYPE := bin
+  IMAGES += factory.img
+endef
+
+define Device/sercomm_cxx_dxx
+  $(Device/sercomm)
   KERNEL_SIZE := 6144k
   KERNEL_LOADADDR := 0x81001000
   LZMA_TEXT_START := 0x82800000
   SERCOMM_KERNEL_OFFSET := 0x400100
   SERCOMM_ROOTFS_OFFSET := 0x1000000
-  IMAGES += factory.img
 endef
 
 define Device/sercomm_cxx
-  $(Device/sercomm)
+  $(Device/sercomm_cxx_dxx)
   SERCOMM_KERNEL2_OFFSET := 0xa00100
   SERCOMM_ROOTFS2_OFFSET := 0x3000000
   KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | lzma -a0 | \
@@ -126,7 +145,7 @@ define Device/sercomm_cxx
 endef
 
 define Device/sercomm_dxx
-  $(Device/sercomm)
+  $(Device/sercomm_cxx_dxx)
   KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | lzma -a0 | \
        uImage lzma | sercomm-kernel
   KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | loader-kernel | \
@@ -136,3 +155,17 @@ define Device/sercomm_dxx
        sercomm-part-tag rootfs | sercomm-prepend-tagged-kernel kernel | \
        gzip | sercomm-payload | sercomm-crypto
 endef
+
+define Device/sercomm_s1500
+  $(Device/sercomm)
+  SERCOMM_KERNEL_OFFSET := 0x1700100
+  SERCOMM_ROOTFS_OFFSET := 0x1f00000
+  SERCOMM_KERNEL2_OFFSET := 0x1b00100
+  KERNEL := kernel-bin | append-dtb | lzma | loader-kernel | lzma -a0 | \
+       uImage lzma
+  KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | loader-kernel | \
+       lzma -a0 | uImage lzma
+  IMAGE/sysupgrade.bin := append-kernel | sercomm-kernel | \
+       sysupgrade-tar kernel=$$$$@ | append-metadata
+  DEVICE_PACKAGES := kmod-mt76x2 kmod-usb3
+endef