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Subject[PATCH 4.19 088/109] MIPS: generic: Update node names to avoid unit addresses
Date
From: Nathan Chancellor <nathan@kernel.org>

commit e607ff630c6053ecc67502677c0e50053d7892d4 upstream.

With the latest mkimage from U-Boot 2021.04, the generic defconfigs no
longer build, failing with:

/usr/bin/mkimage: verify_header failed for FIT Image support with exit code 1

This is expected after the linked U-Boot commits because '@' is
forbidden in the node names due to the way that libfdt treats nodes with
the same prefix but different unit addresses.

Switch the '@' in the node name to '-'. Drop the unit addresses from the
hash and kernel child nodes because there is only one node so they do
not need to have a number to differentiate them.

Cc: stable@vger.kernel.org
Link: https://source.denx.de/u-boot/u-boot/-/commit/79af75f7776fc20b0d7eb6afe1e27c00fdb4b9b4
Link: https://source.denx.de/u-boot/u-boot/-/commit/3f04db891a353f4b127ed57279279f851c6b4917
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
[nathan: Backport to 4.19, only apply to .its.S files that exist]
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/mips/generic/board-boston.its.S | 10 +++++-----
arch/mips/generic/board-ni169445.its.S | 10 +++++-----
arch/mips/generic/board-xilfpga.its.S | 10 +++++-----
arch/mips/generic/vmlinux.its.S | 10 +++++-----
4 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/arch/mips/generic/board-boston.its.S b/arch/mips/generic/board-boston.its.S
index a7f51f97b910..c45ad2759421 100644
--- a/arch/mips/generic/board-boston.its.S
+++ b/arch/mips/generic/board-boston.its.S
@@ -1,22 +1,22 @@
/ {
images {
- fdt@boston {
+ fdt-boston {
description = "img,boston Device Tree";
data = /incbin/("boot/dts/img/boston.dtb");
type = "flat_dt";
arch = "mips";
compression = "none";
- hash@0 {
+ hash {
algo = "sha1";
};
};
};

configurations {
- conf@boston {
+ conf-boston {
description = "Boston Linux kernel";
- kernel = "kernel@0";
- fdt = "fdt@boston";
+ kernel = "kernel";
+ fdt = "fdt-boston";
};
};
};
diff --git a/arch/mips/generic/board-ni169445.its.S b/arch/mips/generic/board-ni169445.its.S
index e4cb4f95a8cc..0a2e8f7a8526 100644
--- a/arch/mips/generic/board-ni169445.its.S
+++ b/arch/mips/generic/board-ni169445.its.S
@@ -1,22 +1,22 @@
/ {
images {
- fdt@ni169445 {
+ fdt-ni169445 {
description = "NI 169445 device tree";
data = /incbin/("boot/dts/ni/169445.dtb");
type = "flat_dt";
arch = "mips";
compression = "none";
- hash@0 {
+ hash {
algo = "sha1";
};
};
};

configurations {
- conf@ni169445 {
+ conf-ni169445 {
description = "NI 169445 Linux Kernel";
- kernel = "kernel@0";
- fdt = "fdt@ni169445";
+ kernel = "kernel";
+ fdt = "fdt-ni169445";
};
};
};
diff --git a/arch/mips/generic/board-xilfpga.its.S b/arch/mips/generic/board-xilfpga.its.S
index a2e773d3f14f..08c1e900eb4e 100644
--- a/arch/mips/generic/board-xilfpga.its.S
+++ b/arch/mips/generic/board-xilfpga.its.S
@@ -1,22 +1,22 @@
/ {
images {
- fdt@xilfpga {
+ fdt-xilfpga {
description = "MIPSfpga (xilfpga) Device Tree";
data = /incbin/("boot/dts/xilfpga/nexys4ddr.dtb");
type = "flat_dt";
arch = "mips";
compression = "none";
- hash@0 {
+ hash {
algo = "sha1";
};
};
};

configurations {
- conf@xilfpga {
+ conf-xilfpga {
description = "MIPSfpga Linux kernel";
- kernel = "kernel@0";
- fdt = "fdt@xilfpga";
+ kernel = "kernel";
+ fdt = "fdt-xilfpga";
};
};
};
diff --git a/arch/mips/generic/vmlinux.its.S b/arch/mips/generic/vmlinux.its.S
index 1a08438fd893..3e254676540f 100644
--- a/arch/mips/generic/vmlinux.its.S
+++ b/arch/mips/generic/vmlinux.its.S
@@ -6,7 +6,7 @@
#address-cells = <ADDR_CELLS>;

images {
- kernel@0 {
+ kernel {
description = KERNEL_NAME;
data = /incbin/(VMLINUX_BINARY);
type = "kernel";
@@ -15,18 +15,18 @@
compression = VMLINUX_COMPRESSION;
load = /bits/ ADDR_BITS <VMLINUX_LOAD_ADDRESS>;
entry = /bits/ ADDR_BITS <VMLINUX_ENTRY_ADDRESS>;
- hash@0 {
+ hash {
algo = "sha1";
};
};
};

configurations {
- default = "conf@default";
+ default = "conf-default";

- conf@default {
+ conf-default {
description = "Generic Linux kernel";
- kernel = "kernel@0";
+ kernel = "kernel";
};
};
};
--
2.30.2
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