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authorJohn Crispin <john@phrozen.org>2018-05-07 12:07:32 +0200
committerJohn Crispin <john@phrozen.org>2018-05-24 22:11:55 +0200
commit050da2107a7eb2a571a8a3d0cee21cc6a44b72b8 (patch)
tree147c3b85ccae12e4b1659acd86ac93b13ecfa15d /target/linux/mediatek/image
parent4f67c1522d92bc4512c3ecf58c38ff9886530b48 (diff)
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mediatek: backport upstream mediatek patches
Signed-off-by: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/mediatek/image')
-rw-r--r--target/linux/mediatek/image/32.mk32
-rw-r--r--target/linux/mediatek/image/Makefile34
-rw-r--r--target/linux/mediatek/image/mt7623.mk6
3 files changed, 39 insertions, 33 deletions
diff --git a/target/linux/mediatek/image/32.mk b/target/linux/mediatek/image/32.mk
deleted file mode 100644
index 7b7e303124..0000000000
--- a/target/linux/mediatek/image/32.mk
+++ /dev/null
@@ -1,32 +0,0 @@
-define Image/BuilduImage
- $(CP) $(KDIR)/zImage$(2) $(KDIR)/zImage-$(1)$(2)
- cat $(LINUX_DIR)/arch/arm/boot/dts/$1.dtb >> $(KDIR)/zImage-$(1)$(2)
- mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' -d $(KDIR)/zImage-$(1)$(2) $(KDIR)/uImage-$(1)$(2)
-endef
-
-define Image/Build/SysupgradeCombined
- $(call Image/BuilduImage,$1)
-ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
- $(call Image/BuilduImage,$1,-initramfs)
- $(CP) $(KDIR)/uImage-$(1)-initramfs $(BIN_DIR)/$(IMG_PREFIX)-uImage-$(1)-initramfs
-endif
- mkdir -p "$(KDIR_TMP)/sysupgrade-$(3)/"
- echo "BOARD=$(3)" > "$(KDIR_TMP)/sysupgrade-$(3)/CONTROL"
- $(CP) "$(KDIR)/root.$(2)" "$(KDIR_TMP)/sysupgrade-$(3)/root"
- $(CP) "$(KDIR)/uImage-$(1)" "$(KDIR_TMP)/sysupgrade-$(3)/kernel"
- (cd "$(KDIR_TMP)"; $(TAR) cvf \
- "$(BIN_DIR)/$(IMG_PREFIX)-$(3)-sysupgrade.tar" sysupgrade-$(3) \
- $(if $(SOURCE_DATE_EPOCH),--mtime="@$(SOURCE_DATE_EPOCH)") \
- )
-endef
-
-COMPAT_BPI-R2:=bananapi,bpi-r2
-COMPAT_EMMC:=mediatek,mt7623a-rfb-emmc
-
-define Image/Build/squashfs
- $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
- $(CP) $(KDIR)/root.squashfs $(BIN_DIR)/$(IMG_PREFIX)-root.squashfs
-
- $(call Image/Build/SysupgradeCombined,mt7623n-bananapi-bpi-r2,squashfs,$$(COMPAT_BPI-R2))
- $(call Image/Build/SysupgradeCombined,mt7623a-rfb-emmc,squashfs,$$(COMPAT_EMMC))
-endef
diff --git a/target/linux/mediatek/image/Makefile b/target/linux/mediatek/image/Makefile
index 6721259b20..9e2575b7ee 100644
--- a/target/linux/mediatek/image/Makefile
+++ b/target/linux/mediatek/image/Makefile
@@ -1,10 +1,42 @@
+#
+# Copyright (C) 2012-2015 OpenWrt.org
+# Copyright (C) 2016-2017 LEDE project
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
-include $(SUBTARGET).mk
+# for arm
+KERNEL_LOADADDR := 0x80008000
+
+# build dtb
+define Build/dtb
+ $(call Image/BuildDTB,$(DEVICE_DTS_DIR)/$(DEVICE_DTS).dts,$(DEVICE_DTS_DIR)/$(DEVICE_DTS).dtb)
+ $(CP) $(DEVICE_DTS_DIR)/$(DEVICE_DTS).dtb $(BIN_DIR)/
+endef
+
+# default all platform image(fit) build
+define Device/Default
+ PROFILES = Default $$(DEVICE_NAME)
+ KERNEL_NAME := zImage
+ FILESYSTEMS := squashfs
+ DEVICE_DTS_DIR := $(DTS_DIR)
+ IMAGES := sysupgrade.bin
+ IMAGE/sysupgrade.bin := append-kernel | append-rootfs | pad-rootfs | append-metadata
+ KERNEL_NAME := zImage
+ KERNEL := dtb | kernel-bin | append-dtb | uImage none
+ KERNEL_INITRAMFS := dtb | kernel-bin | append-dtb | uImage none
+endef
+
+ifeq ($(SUBTARGET),mt7623)
+include mt7623.mk
+endif
define Image/Build
$(call Image/Build/$(1),$(1))
endef
$(eval $(call BuildImage))
+
diff --git a/target/linux/mediatek/image/mt7623.mk b/target/linux/mediatek/image/mt7623.mk
new file mode 100644
index 0000000000..ddb4faa480
--- /dev/null
+++ b/target/linux/mediatek/image/mt7623.mk
@@ -0,0 +1,6 @@
+define Device/7623n-bananapi-bpi-r2
+ DEVICE_TITLE := MTK7623n BananaPi R2
+ DEVICE_DTS := mt7623n-bananapi-bpi-r2
+endef
+
+TARGET_DEVICES += 7623n-bananapi-bpi-r2