On Wed 10 Mar 01:37 CST 2021, Rakesh Pillai wrote: > Add the WPSS remoteproc node in dts for > PIL loading. > > Signed-off-by: Rakesh Pillai <pillair@xxxxxxxxxxxxxx> > --- > - This change is dependent on the below patch series > 1) https://lore.kernel.org/patchwork/project/lkml/list/?series=487403 > 2) https://lore.kernel.org/patchwork/project/lkml/list/?series=488365 > --- > arch/arm64/boot/dts/qcom/sc7280-idp.dts | 4 +++ > arch/arm64/boot/dts/qcom/sc7280.dtsi | 47 +++++++++++++++++++++++++++++++++ > 2 files changed, 51 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts > index 950ecb2..603f56b 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts > +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts > @@ -26,6 +26,10 @@ > status = "okay"; > }; > > +&remoteproc_wpss { > + status = "okay"; > +}; > + > &uart5 { > status = "okay"; > }; > diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi > index 8af6d77..26dd466 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi > @@ -53,6 +53,16 @@ > no-map; > reg = <0x0 0x80b00000 0x0 0x100000>; > }; > + > + wlan_fw_mem: memory@80c00000 { > + no-map; > + reg = <0x0 0x80c00000 0x0 0xc00000>; > + }; > + > + wpss_mem: memory@9ae00000 { > + no-map; > + reg = <0x0 0x9ae00000 0x0 0x1900000>; > + }; > }; > > cpus { > @@ -305,6 +315,43 @@ > }; > }; > > + remoteproc_wpss: remoteproc@8a00000 { > + compatible = "qcom,sc7280-wpss-pil"; > + reg = <0 0x08a00000 0 0x10000>; > + > + interrupts-extended = <&intc GIC_SPI 587 IRQ_TYPE_EDGE_RISING>, > + <&wpss_smp2p_in 0 0>, IRQ_TYPE_NONE? Apart from that this looks good. Regards, Bjorn > + <&wpss_smp2p_in 1 0>, > + <&wpss_smp2p_in 2 0>, > + <&wpss_smp2p_in 3 0>, > + <&wpss_smp2p_in 7 0>; > + interrupt-names = "wdog", "fatal", "ready", "handover", > + "stop-ack", "shutdown-ack"; > + > + memory-region = <&wpss_mem>; > + > + qcom,smem-states = <&wpss_smp2p_out 0>; > + qcom,smem-state-names = "stop"; > + > + resets = <&aoss_reset AOSS_CC_WCSS_RESTART>; > + reset-names = "restart"; > + > + qcom,halt-regs = <&tcsr_mutex_regs 0x37000>; > + > + status = "disabled"; > + > + glink-edge { > + interrupts-extended = <&ipcc IPCC_CLIENT_WPSS > + IPCC_MPROC_SIGNAL_GLINK_QMP > + IRQ_TYPE_EDGE_RISING>; > + mboxes = <&ipcc IPCC_CLIENT_WPSS > + IPCC_MPROC_SIGNAL_GLINK_QMP>; > + > + label = "wpss"; > + qcom,remote-pid = <13>; > + }; > + }; > + > pdc: interrupt-controller@b220000 { > compatible = "qcom,sc7280-pdc", "qcom,pdc"; > reg = <0 0x0b220000 0 0x30000>; > -- > 2.7.4 >
