deleted file mode 100644
@@ -1,40 +0,0 @@
-Fix the build of fdtdump with mingw.
-
-Upstream-Status: Backport
-Signed-off-by: Ross Burton <ross.burton@arm.com>
-
-From ae0ce1fa7f4d679b5f8df1fc0e797246e43547fe Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
-Date: Wed, 25 Aug 2021 16:13:50 +0400
-Subject: [PATCH] fdtdump: fix -Werror=int-to-pointer-cast
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-With mingw64-gcc, the compiler complains with various warnings:
-error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
-
-Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
-Message-Id: <20210825121350.213551-1-marcandre.lureau@redhat.com>
-Acked-by: Rob Herring <robh@kernel.org>
-Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
----
- fdtdump.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/fdtdump.c b/fdtdump.c
-index d9fb374..483f367 100644
---- a/fdtdump.c
-+++ b/fdtdump.c
-@@ -21,7 +21,7 @@
- #define MAX_VERSION 17
-
- #define ALIGN(x, a) (((x) + ((a) - 1)) & ~((a) - 1))
--#define PALIGN(p, a) ((void *)(ALIGN((unsigned long)(p), (a))))
-+#define PALIGN(p, a) ((void *)(ALIGN((uintptr_t)(p), (a))))
- #define GET_CELL(p) (p += 4, *((const fdt32_t *)(p-4)))
-
- static const char *tagname(uint32_t tag)
-2.25.1
-
similarity index 89%
rename from meta/recipes-kernel/dtc/dtc_1.6.1.bb
rename to meta/recipes-kernel/dtc/dtc_1.7.0.bb
@@ -7,9 +7,8 @@ LICENSE = "GPL-2.0-only | BSD-2-Clause"
LIC_FILES_CHKSUM = "file://GPL;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
file://libfdt/libfdt.h;beginline=4;endline=7;md5=05bb357cfb75cae7d2b01d2ee8d76407"
-SRC_URI = "git://git.kernel.org/pub/scm/utils/dtc/dtc.git;branch=master \
- file://0001-fdtdump-fix-Werror-int-to-pointer-cast.patch"
-SRCREV = "b6910bec11614980a21e46fbccc35934b671bd81"
+SRC_URI = "git://git.kernel.org/pub/scm/utils/dtc/dtc.git;branch=main"
+SRCREV = "039a99414e778332d8f9c04cbd3072e1dcc62798"
UPSTREAM_CHECK_GITTAGREGEX = "v(?P<pver>\d+(\.\d+)+)"