Add DTS for Qualcomm QRD platform which uses SM8450 SoC and mark the
reserved nodes.
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/sm8450-qrd.dts | 33 +++++++++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 arch/arm64/boot/dts/qcom/sm8450-qrd.dts
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6b816eb33309..9b37261484cf 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -107,3 +107,4 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx203.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx206.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8350-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8350-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sm8450-qrd.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts
new file mode 100644
index 000000000000..8dcd41c4e5ab
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts
@@ -0,0 +1,33 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2021, Linaro Limited
+ */
+
+/dts-v1/;
+
+#include "sm8450.dtsi"
+
+/ {
+ model = "Qualcomm Technologies, Inc. SM8450 QRD";
+ compatible = "qcom,sm8450-qrd", "qcom,sm8450";
+
+ aliases {
+ serial0 = &uart7;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&qupv3_id_0 {
+ status = "okay";
+};
+
+&tlmm {
+ gpio-reserved-ranges = <28 4>, <36 4>;
+};
+
+&uart7 {
+ status = "okay";
+};
--
2.31.1
