From: Alexander Stein <alexander.stein@ew.tq-group.com>
Date: Tue, 23 Apr 2024 11:31:47 +0000 (+0200)
Subject: arm64: dts: freescale: tqma8mqml: Add partitions subnode to spi-nor
X-Git-Tag: v6.11-rc1~188^2~16^2~87
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=23929910e1383134c19ff0d845cb5ff2321515f3;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: freescale: tqma8mqml: Add partitions subnode to spi-nor

The bootloader adds MTD partitions in this subnode if present, or in the
spi-nor node itself otherwise.
Setting #size-cells in MTD nodes itself is deprecated by mtd.yaml.
Fix all this by adding an empty partitions node which the bootloader will
fill with configured MTD partitions. Remove the deprecated properties
as well.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
index 8c0c6e7159247..ca0205b9019e6 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tqma8mqml.dtsi
@@ -62,11 +62,15 @@
 	flash0: flash@0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		#address-cells = <1>;
-		#size-cells = <1>;
 		spi-max-frequency = <84000000>;
 		spi-tx-bus-width = <1>;
 		spi-rx-bus-width = <4>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
 	};
 };