[PATCH 0/2] arm64: dts: qcom: enable IPA on sm8650

From: Neil Armstrong
Date: Fri Dec 01 2023 - 08:50:56 EST


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@xxxxxxxxxx/
[1] https://lore.kernel.org/all/20231129-topic-sm8650-upstream-bindings-ipa-v1-1-ca21eb2dfb14@xxxxxxxxxx/

Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
---
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,
--
Neil Armstrong <neil.armstrong@xxxxxxxxxx>