[PATCH v4 2/2] arm64: dts: qcom: shikra: enable ST33 TPM

[Khalid Faisal Ansari]

Enable ST33HTPM TPM over SPI5 on the Shikra IoT EVK by adding the
required SPI and TPM nodes.

Signed-off-by: Khalid Faisal Ansari <khalid.ansari@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/shikra-evk.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/shikra-evk.dtsi b/arch/arm64/boot/dts/qcom/shikra-evk.dtsi
index 6eb4184f7642..9f3a880e95e6 100644
--- a/arch/arm64/boot/dts/qcom/shikra-evk.dtsi
+++ b/arch/arm64/boot/dts/qcom/shikra-evk.dtsi
@@ -12,3 +12,13 @@ &qupv3_0 {
 &uart0 {
 	status = "okay";
 };
+
+&spi5 {
+	status = "okay";
+
+	tpm@0 {
+		compatible = "st,st33htpm-spi", "tcg,tpm_tis-spi";
+		reg = <0>;
+		spi-max-frequency = <20000000>;
+	};
+};

-- 
2.34.1