arm64: dts: qcom: hamoa-iot-evk: Enable TPM (ST33) on SPI11

Enable ST33HTPM TPM over SPI11 on the Hamoa IoT EVK by adding the
required SPI and TPM nodes.

Signed-off-by: Khalid Faisal Ansari <khalid.ansari@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251112-arm64-dts-qcom-hamoa-iot-evk-enable-st33-tpm-on-spi11-v3-1-39b19eb55cc3@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
index 07378ee183f92c46c033e3210c4a768c7246b574..2390648a248f71467d2016244bfc34e30ba30d39 100644 (file)
--- a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
+++ b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
@@ -1171,6 +1171,16 @@
        vdd3-supply = <&vreg_l8b_3p0>;
 };
 
+&spi11 {
+       status = "okay";
+
+       tpm@0 {
+               compatible = "st,st33htpm-spi", "tcg,tpm_tis-spi";
+               reg = <0>;
+               spi-max-frequency = <20000000>;
+       };
+};
+
 &swr0 {
        status = "okay";