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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 06/03/2020 04:28, Alex Elder wrote: > Add IPA-related nodes and definitions to "sdm845.dtsi". > > Signed-off-by: Alex Elder > --- > arch/arm64/boot/dts/qcom/sdm845.dtsi | 51 ++++++++++++++++++++++++++++ > 1 file changed, 51 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi > index d42302b8889b..58fd1c611849 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi > +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi > @@ -675,6 +675,17 @@ > interrupt-controller; > #interrupt-cells = <2>; > }; > + > + ipa_smp2p_out: ipa-ap-to-modem { > + qcom,entry-name = "ipa"; > + #qcom,smem-state-cells = <1>; > + }; > + > + ipa_smp2p_in: ipa-modem-to-ap { > + qcom,entry-name = "ipa"; > + interrupt-controller; > + #interrupt-cells = <2>; > + }; > }; > > smp2p-slpi { > @@ -1435,6 +1446,46 @@ > }; > }; > > + ipa@1e40000 { > + compatible = "qcom,sdm845-ipa"; > + > + modem-init; > + modem-remoteproc = <&mss_pil>; > + > + reg = <0 0x1e40000 0 0x7000>, > + <0 0x1e47000 0 0x2000>, > + <0 0x1e04000 0 0x2c000>; > + reg-names = "ipa-reg", > + "ipa-shared", > + "gsi"; > + > + interrupts-extended = > + <&intc 0 311 IRQ_TYPE_EDGE_RISING>, > + <&intc 0 432 IRQ_TYPE_LEVEL_HIGH>, > + <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, > + <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "ipa", > + "gsi", > + "ipa-clock-query", > + "ipa-setup-ready"; > + > + clocks = <&rpmhcc RPMH_IPA_CLK>; > + clock-names = "core"; > + > + interconnects = > + <&rsc_hlos MASTER_IPA &rsc_hlos SLAVE_EBI1>, > + <&rsc_hlos MASTER_IPA &rsc_hlos SLAVE_IMEM>, > + <&rsc_hlos MASTER_APPSS_PROC &rsc_hlos SLAVE_IPA_CFG>; > + interconnect-names = "memory", > + "imem", > + "config"; > + > + qcom,smem-states = <&ipa_smp2p_out 0>, > + <&ipa_smp2p_out 1>; > + qcom,smem-state-names = "ipa-clock-enabled-valid", > + "ipa-clock-enabled"; > + }; > + > tcsr_mutex_regs: syscon@1f40000 { > compatible = "syscon"; > reg = <0 0x01f40000 0 0x40000>; > This change is causing the following build error on today's -next ... DTC arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dtb arch/arm64/boot/dts/qcom/sdm845.dtsi:1710.15-1748.5: ERROR (phandle_references): /soc@0/ipa@1e40000: Reference to non-existent node or label "rsc_hlos" Cheers Jon -- nvpublic _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel