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Searched full:smp2p (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/net/ipa/
H A Dipa_smp2p.c21 * DOC: IPA SMP2P communication with the modem
23 * SMP2P is a primitive communication mechanism available between the AP and
30 * latter case, the modem uses an SMP2P interrupt to tell the AP IPA driver
34 * power by trigging another SMP2P interrupt to the AP. We communicate
35 * whether power is enabled using two SMP2P state bits--one to indicate
40 * Finally, if the AP kernel panics, we update the SMP2P state bits even if
45 * struct ipa_smp2p - IPA SMP2P information
76 * ipa_smp2p_notify() - use SMP2P to tell modem about IPA power state
77 * @smp2p: SMP2P information
81 * (via a panic notifier). It sets the two SMP2P state bits--one saying
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H A Dipa.h32 * @smp2p: SMP2P information
80 struct ipa_smp2p *smp2p; member
162 * when this has occurred. An SMP2P interrupt is used for this purpose,
H A Dipa_smp2p.h16 * ipa_smp2p_init() - Initialize the IPA SMP2P subsystem
/linux/drivers/soc/qcom/
H A Dtrace-smp2p.h48 __string(dev_name, dev_name(smp2p_entry->smp2p->dev))
71 __string(dev_name, dev_name(smp2p_entry->smp2p->dev))
96 #define TRACE_INCLUDE_FILE trace-smp2p
/linux/Documentation/devicetree/bindings/mailbox/
H A Dqcom-ipcc.yaml17 Modem's interrupts via Shared Memory Point to Point (SMP2P) interface. In such
19 SMP2P (signal-id is 2). The SMP2P itself falls under the Multiprocessor (MPROC)
/linux/drivers/net/wireless/ath/ath11k/
H A Dahb.c744 ath11k_err(ab, "failed to send smp2p power save enter cmd :%d\n", ret); in ath11k_ahb_hif_suspend()
781 ath11k_err(ab, "failed to send smp2p power save enter cmd :%d\n", ret); in ath11k_ahb_hif_resume()
905 ab_ahb->smp2p_info.smem_state = qcom_smem_state_get(ab->dev, "wlan-smp2p-out", in ath11k_ahb_setup_smp2p_handle()
/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65.dtsi167 smp2p-mpss {
168 compatible = "qcom,smp2p";
/linux/arch/arm64/boot/dts/qcom/
H A Dsc8280xp.dtsi674 smp2p-adsp {
675 compatible = "qcom,smp2p";
698 smp2p-nsp0 {
699 compatible = "qcom,smp2p";
722 smp2p-nsp1 {
723 compatible = "qcom,smp2p";
746 smp2p-slpi {
747 compatible = "qcom,smp2p";
H A Dmonaco.dtsi817 smp2p-adsp {
818 compatible = "qcom,smp2p";
841 smp2p-cdsp {
842 compatible = "qcom,smp2p";
865 smp2p-gpdsp {
866 compatible = "qcom,smp2p";
H A Dsm8650.dtsi1910 smp2p-adsp {
1911 compatible = "qcom,smp2p";
1936 smp2p-cdsp {
1937 compatible = "qcom,smp2p";
1962 smp2p-modem {
1963 compatible = "qcom,smp2p";
H A Dglymur.dtsi700 smp2p-adsp {
701 compatible = "qcom,smp2p";
725 smp2p-cdsp {
726 compatible = "qcom,smp2p";
750 smp2p-soccp {
751 compatible = "qcom,smp2p";