arm64: dts: qcom: enable IPA on sm8650
Add the basic DTS information for supporting IPA on the Qualcomm
SM8650 SoC. Enable IPA on the SM8650 QRD platform; GSI firmware is
loaded by the AP in this case.
Tested on SM8650 QRD:
[ 5.764240] ipa 3f40000.ipa: IPA driver initialized
[ 5.787438] ipa 3f40000.ipa: IPA driver setup completed successfully
[ 7.446693] ipa 3f40000.ipa: received modem starting event
[ 8.413152] ipa 3f40000.ipa: received modem running event
Depends on SM8650 Initial DT at [0], bindings at [1]
[0] https://lore.kernel.org/all/20231130-topic-sm8650-upstream-dt-v5-0-b25fb781da52@linaro.org/
[1] https://lore.kernel.org/all/20231129-topic-sm8650-upstream-bindings-ipa-v1-1-ca21eb2dfb14@linaro.org/
To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc: Alex Elder <elder@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Neil Armstrong (2):
arm64: dts: qcom: sm8650: add IPA information
arm64: dts: qcom: sm8650-qrd: enable IPA
arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 7 ++++++
arch/arm64/boot/dts/qcom/sm8650.dtsi | 39 +++++++++++++++++++++++++++++++++
2 files changed, 46 insertions(+)
---
base-commit: 25cb94419a71435991cc8844251ffc0194f4dc8e
change-id: 20231129-topic-sm8650-upstream-ipa-084b42c5f943
Best regards,