arm64: dts: qcom: x1e80100-dell-latitude-7455: Enable IRIS

Enable IRIS to allow using the hardware-accelerated video codecs. The
firmware is not upstream in linux-firmware yet, so users need to copy it
from Windows to qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn (just like
GPU/ADSP/CDSP firmware).

Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250915-x1e-iris-dt-v2-8-1f928de08fd4@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts
index ace2a905e4430d6cd1db59e9a9fb7441f7fe0aa9..32ad9679550efce1fda1182bd874d6a3c53d8f03 100644 (file)
--- a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts
+++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts
@@ -38,6 +38,11 @@
        };
 };
 
+&iris {
+       firmware-name = "qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn";
+       status = "okay";
+};
+
 &remoteproc_adsp {
        firmware-name = "qcom/x1e80100/dell/latitude-7455/qcadsp8380.mbn",
                        "qcom/x1e80100/dell/latitude-7455/adsp_dtbs.elf";