[PATCH v2 00/10] Add Modem support on SC7280 SoCs
From: Sibi Sankar <hidden>
Date: 2021-07-20 10:13:59
Also in:
linux-arm-msm, linux-remoteproc, lkml
This patch series adds support for booting the Modem Q6 DSP found on Qualcomm's SC7280 SoCs. Depends on: aoss yaml: https://patchwork.kernel.org/project/linux-arm-msm/cover/20210709174142.1274554-1-bjorn.andersson@linaro.org/ qmp_send: https://patchwork.kernel.org/project/linux-arm-msm/cover/1623237532-20829-1-git-send-email-sibis@codeaurora.org/ rproc qmp: https://patchwork.kernel.org/project/linux-arm-msm/cover/1626755807-11865-1-git-send-email-sibis@codeaurora.org/ V2: * Misc. typos {patch 3}. [Matthias] * Document the q-channel takedown procedure {patch 5}. [Matthias] * Split reserved memory updates between SoC and platform {patch 6}. [Matthias] Sibi Sankar (10): dt-bindings: remoteproc: qcom: pas: Add SC7280 MPSS support remoteproc: qcom: pas: Add SC7280 Modem support dt-bindings: remoteproc: qcom: Update Q6V5 Modem PIL binding iommu/arm-smmu-qcom: Request direct mapping for modem device remoteproc: mss: q6v5-mss: Add modem support on SC7280 arm64: dts: qcom: sc7280: Update reserved memory map arm64: dts: qcom: sc7280: Add/Delete/Update reserved memory nodes arm64: dts: qcom: sc7280: Add nodes to boot modem arm64: dts: qcom: sc7280: Add Q6V5 MSS node arm64: dts: qcom: sc7280: Update Q6V5 MSS node .../devicetree/bindings/remoteproc/qcom,adsp.yaml | 6 + .../devicetree/bindings/remoteproc/qcom,q6v5.txt | 32 ++- arch/arm64/boot/dts/qcom/sc7280-idp.dts | 59 +++++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 107 +++++++++ drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 1 + drivers/remoteproc/qcom_q6v5_mss.c | 252 ++++++++++++++++++++- drivers/remoteproc/qcom_q6v5_pas.c | 1 + 7 files changed, 452 insertions(+), 6 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project