On 2021-06-29 00:09, Matthias Kaehlcke wrote:
On Fri, Jun 25, 2021 at 01:17:37AM +0530, Sibi Sankar wrote:
This patch adds Q6V5 MSS PAS remoteproc node for SC7280 SoCs.
Signed-off-by: Sibi Sankar <sibis@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sc7280.dtsi | 40
++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi
b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 3fb6a6ef39f8..56ea172f641f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -584,6 +584,46 @@
#power-domain-cells = <1>;
};
+ remoteproc_mpss: remoteproc@4080000 {
+ compatible = "qcom,sc7280-mpss-pas";
+ reg = <0 0x04080000 0 0x10000>;
+
+ interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>,
+ <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
looks like this patch/series depends on "Enable miscellaneous hardware
blocks to boot WPSS"
(https://patchwork.kernel.org/project/linux-arm-msm/list/?series=475089)
which is not mentioned.
^^ is already in lnext so didn't mention it.
+ <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
+ <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
+ <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
+ <&modem_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "wdog", "fatal", "ready", "handover",
+ "stop-ack", "shutdown-ack";
+
+ clocks = <&rpmhcc RPMH_CXO_CLK>;
+ clock-names = "xo";
+
+ power-domains = <&rpmhpd SC7280_CX>,
+ <&rpmhpd SC7280_MSS>;
+ power-domain-names = "cx", "mss";
+
+ memory-region = <&mpss_mem>;
+
+ qcom,qmp = <&aoss_qmp>;
+
+ qcom,smem-states = <&modem_smp2p_out 0>;
+ qcom,smem-state-names = "stop";
+
+ status = "disabled";
+
+ glink-edge {
+ interrupts-extended = <&ipcc IPCC_CLIENT_MPSS
+ IPCC_MPROC_SIGNAL_GLINK_QMP
+ IRQ_TYPE_EDGE_RISING>;
+ mboxes = <&ipcc IPCC_CLIENT_MPSS
+ IPCC_MPROC_SIGNAL_GLINK_QMP>;
+ label = "modem";
+ qcom,remote-pid = <1>;
+ };
+ };
+
stm@6002000 {
compatible = "arm,coresight-stm", "arm,primecell";
reg = <0 0x06002000 0 0x1000>,
Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
--
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