dtc: update to 1.4.4

Add fdtget/fdtput, required for u-boot when binman is in use.
Fixes:
 binman: Error running 'fdtget u-boot.dtb..'

package/dtc/Makefile

@@ -4,9 +4,9 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		dtc
-PKG_VERSION:=		1.4.2
+PKG_VERSION:=		1.4.4
 PKG_RELEASE:=		1
-PKG_HASH:=		4c1f9e55106c5111de091beba04d5ab89d6e52f185684fca0944d3b62ce5f084
+PKG_HASH:=		2f2c0bf4d84763595953885bdcd2159b0b85410018c8ba48cc31b3d6e443e4d8
 PKG_DESCR:=		compiler for dts files
 PKG_SECTION:=		sys/misc
 HOST_BUILDDEP:=		m4-host flex-host bison-host
@@ -26,11 +26,13 @@ HOST_STYLE:=		manual
 
 host-build:
 	(cd ${WRKBUILD} && env ${HOST_MAKE_ENV} ${MAKE} -f ${MAKE_FILE} \
-		${HOST_MAKE_FLAGS} dtc)
+		${HOST_MAKE_FLAGS} all)
 
 dtc-hostinstall:
 	$(INSTALL_DIR) $(STAGING_HOST_DIR)/usr/bin
 	$(INSTALL_BIN) $(WRKBUILD)/dtc $(STAGING_HOST_DIR)/usr/bin
+	$(INSTALL_BIN) $(WRKBUILD)/fdtget $(STAGING_HOST_DIR)/usr/bin
+	$(INSTALL_BIN) $(WRKBUILD)/fdtput $(STAGING_HOST_DIR)/usr/bin
 
 include $(ADK_TOPDIR)/mk/host-bottom.mk
 include $(ADK_TOPDIR)/mk/pkg-bottom.mk