diff options
| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2017-08-14 11:06:28 -0700 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-01-17 07:42:03 -0800 |
| commit | 4015cc5eb0242c731482b80a5d07b79dcac2e2f6 (patch) | |
| tree | 34d031842aa034a2baaa43111de76a168360e26a | |
| parent | 4c2b570baffb9501ca9cbf9c072a9ecd991bfc89 (diff) | |
arm64: dts: msm8996: Add modem remoteproc
Add the modem remoteproc node and the child smd-edge in order to be able
to boot the modem Hexagon found in MSM8996 based devices.
Also extend the tcsr mutex node size, to cover the registers at the end
of the block, used for halting the modem subsystem.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8996.dtsi | 64 |
1 files changed, 62 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 99b7495455a6..fef193ee4e24 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -355,7 +355,6 @@ pm8994_l31: l31 {}; pm8994_l32: l32 {}; }; - }; }; @@ -379,7 +378,7 @@ tcsr_mutex_regs: syscon@740000 { compatible = "syscon"; - reg = <0x740000 0x20000>; + reg = <0x740000 0x40000>; }; tsens0: thermal-sensor@4a9000 { @@ -1269,6 +1268,67 @@ "bus_slave"; }; }; + + remoteproc@2080000 { + compatible = "qcom,msm8996-mss-pil"; + + reg = <0x2080000 0x100>, + <0x2180000 0x040>; + reg-names = "qdsp6", "rmb"; + + interrupts-extended = <&intc 0 448 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&xo_board>, + <&gcc GCC_MSS_CFG_AHB_CLK>, + <&rpmcc RPM_SMD_PCNOC_CLK>, + <&gcc GCC_MSS_Q6_BIMC_AXI_CLK>, + <&gcc GCC_BOOT_ROM_AHB_CLK>, + <&gcc GCC_MSS_GPLL0_DIV_CLK>, + <&gcc GCC_MSS_SNOC_AXI_CLK>, + <&gcc GCC_MSS_MNOC_BIMC_AXI_CLK>, + <&rpmcc RPM_SMD_QDSS_CLK>; + + clock-names = "xo", "iface", "pnoc", "bus", + "mem", "gpll0_mss_clk", "snoc_axi_clk", + "mnoc_axi_clk", "qdss"; + + mx-supply = <&pm8994_s2>; + cx-supply = <&pm8994_s1>; + pll-supply = <&pm8994_l12>; + + resets = <&gcc GCC_MSS_RESTART>; + reset-names = "mss_restart"; + + qcom,halt-regs = <&tcsr_mutex_regs 0x23000 0x25000 0x24000>; + + qcom,smem-states = <&modem_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + mba { + memory-region = <&mba_region>; + }; + + mpss { + memory-region = <&mpss_region>; + }; + + smd-edge { + interrupts = <0 449 IRQ_TYPE_EDGE_RISING>; + + label = "modem"; + mboxes = <&apcs_glb 12>; + qcom,smd-edge = <0>; + qcom,remote-pid = <1>; + }; + }; }; adsp-pil { |