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arm64: dts: qcom: sc7280: Add WPSS remoteproc node

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Add the WPSS remoteproc node in dts for
PIL loading.

Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rakesh Pillai <quic_pillair@quicinc.com>
Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220328070701.28551-1-quic_mpubbise@quicinc.com
This commit is contained in:
Rakesh Pillai
2022-03-28 12:37:01 +05:30
committed by Bjorn Andersson
parent ee2a621160
commit 476dce6e50
2 changed files with 55 additions and 0 deletions
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4
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
View File

@@ -547,3 +547,7 @@ sw_ctrl: sw-ctrl {
};
};
&remoteproc_wpss {
status = "okay";
};

51
arch/arm64/boot/dts/qcom/sc7280.dtsi
View File

@@ -2842,6 +2842,57 @@ qspi: spi@88dc000 {
status = "disabled";
};
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 IRQ_TYPE_EDGE_RISING>,
<&wpss_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
<&wpss_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
<&wpss_smp2p_in 3 IRQ_TYPE_EDGE_RISING>,
<&wpss_smp2p_in 7 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "wdog", "fatal", "ready", "handover",
"stop-ack", "shutdown-ack";
clocks = <&gcc GCC_WPSS_AHB_BDG_MST_CLK>,
<&gcc GCC_WPSS_AHB_CLK>,
<&gcc GCC_WPSS_RSCP_CLK>,
<&rpmhcc RPMH_CXO_CLK>;
clock-names = "ahb_bdg", "ahb",
"rscp", "xo";
power-domains = <&rpmhpd SC7280_CX>,
<&rpmhpd SC7280_MX>;
power-domain-names = "cx", "mx";
memory-region = <&wpss_mem>;
qcom,qmp = <&aoss_qmp>;
qcom,smem-states = <&wpss_smp2p_out 0>;
qcom,smem-state-names = "stop";
resets = <&aoss_reset AOSS_CC_WCSS_RESTART>,
<&pdc_reset PDC_WPSS_SYNC_RESET>;
reset-names = "restart", "pdc_sync";
qcom,halt-regs = <&tcsr_mutex 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>;
};
};
dc_noc: interconnect@90e0000 {
reg = <0 0x090e0000 0 0x5080>;
compatible = "qcom,sc7280-dc-noc";