arm64: dts: qcom: Split elish dts into common dtsi and elish-boe dts

There are two panel variants of xiaomi-elish, BOE and CSOT panels.
In order to support both panels, so split elish dts into common dtsi
and elish-boe dts.
Signed-off-by: Jianhua Lu <lujianhua000@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230323005925.23179-1-lujianhua000@gmail.com

arch/arm64/boot/dts/qcom/Makefile

@@ -186,7 +186,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-sony-xperia-edo-pdx203.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-sony-xperia-edo-pdx206.dtb
-dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-xiaomi-elish.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sm8250-xiaomi-elish-boe.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-hdk.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-microsoft-surface-duo2.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sm8350-mtp.dtb

arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-boe.dts

+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Jianhua Lu <lujianhua000@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "sm8250-xiaomi-elish-common.dtsi"
+
+/ {
+	model = "Xiaomi Mi Pad 5 Pro (BOE)";
+	compatible = "xiaomi,elish", "qcom,sm8250";
+};

arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish.dts → arch/arm64/boot/dts/qcom/sm8250-xiaomi-elish-common.dtsi

@@ -3,8 +3,6 @@
  * Copyright (c) 2022, 2023 Jianhua Lu <lujianhua000@gmail.com>
  */
 
-/dts-v1/;
-
 #include <dt-bindings/arm/qcom,ids.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sm8250.dtsi"
@@ -24,8 +22,6 @@
 /delete-node/ &xbl_aop_mem;
 
 / {
-	model = "Xiaomi Mi Pad 5 Pro";
-	compatible = "xiaomi,elish", "qcom,sm8250";
 	classis-type = "tablet";
 
 	/* required for bootloader to select correct board */