[PATCH 07/10] ARM: dts: imx6ulz: Add BSH SMM-M2B board support

[Haoning Cheng]

From: Qiu Guochang <guochang.qiu@xxxxxxxxxxxx>

Add basic device tree support for the BSH SMM-M2B SystemMaster,
a hardware variant of the BSH SMM-M2.

Reuse the common SMM-M2 hardware definitions and provide the
board-specific model and compatible strings.

Signed-off-by: Qiu Guochang <guochang.qiu@xxxxxxxxxxxx>
Signed-off-by: Haoning Cheng <Haoning.CHENG@xxxxxxxxxxxx>
---
 arch/arm/boot/dts/nxp/imx/Makefile                |  3 ++-
 arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2b.dts | 13 +++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/nxp/imx/Makefile b/arch/arm/boot/dts/nxp/imx/Makefile
index b5fad2ba764c..de9a317132ed 100644
--- a/arch/arm/boot/dts/nxp/imx/Makefile
+++ b/arch/arm/boot/dts/nxp/imx/Makefile
@@ -420,7 +420,8 @@ dtb-$(CONFIG_SOC_IMX6UL) += \
 	imx6ull-var-som-concerto.dtb \
 	imx6ull-var-som-concerto-full.dtb \
 	imx6ulz-14x14-evk.dtb \
-	imx6ulz-bsh-smm-m2.dtb
+	imx6ulz-bsh-smm-m2.dtb \
+	imx6ulz-bsh-smm-m2b.dtb
 
 imx7d-colibri-emmc-aster-panel-cap-touch-7inch-parallel-dtbs := \
 	imx7d-colibri-emmc-aster.dtb \
diff --git a/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2b.dts b/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2b.dts
new file mode 100644
index 000000000000..9dc92da6ace9
--- /dev/null
+++ b/arch/arm/boot/dts/nxp/imx/imx6ulz-bsh-smm-m2b.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 BSH Hausgeraete GmbH
+ */
+
+/dts-v1/;
+
+#include "imx6ulz-bsh-smm-m2-common.dtsi"
+
+/ {
+	model = "BSH SMM M2B";
+	compatible = "bsh,imx6ulz-bsh-smm-m2b", "fsl,imx6ull", "fsl,imx6ulz";
+};

-- 
2.43.0