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ARM: dts: msm8916: Add and enable wcnss node 

Add the wcnss remoteproc node the SMD edge and the wcnss ctrl, bluetooth
and wifi nodes specified and enable this on db410c.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
hifive-unleashed-5.1
Bjorn Andersson 2016-11-18 22:42:32 -08:00 committed by Andy Gross
parent 702956a187
commit 88106096cb
3 changed files with 89 additions and 1 deletions
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4
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
View File

@ -306,6 +306,10 @@
};
};
};
wcnss@a21b000 {
status = "okay";
};
};
usb2513 {

13
arch/arm64/boot/dts/qcom/msm8916-pins.dtsi
View File

@ -720,4 +720,17 @@
};
};
};
wcnss_pin_a: wcnss-active {
pinmux {
pins = "gpio40", "gpio41", "gpio42", "gpio43", "gpio44";
function = "wcss_wlan";
};
pinconf {
pins = "gpio40", "gpio41", "gpio42", "gpio43", "gpio44";
drive-strength = <6>;
bias-pull-up;
};
};
};

73
arch/arm64/boot/dts/qcom/msm8916.dtsi
View File

@ -14,6 +14,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/qcom,gcc-msm8916.h>
#include <dt-bindings/reset/qcom,gcc-msm8916.h>
#include <dt-bindings/clock/qcom,rpmcc.h>
/ {
model = "Qualcomm Technologies, Inc. MSM8916";
@ -82,7 +83,7 @@
no-map;
};
wcnss@89300000 {
wcnss_mem: wcnss@89300000 {
reg = <0x0 0x89300000 0x0 0x600000>;
no-map;
};
@ -856,6 +857,76 @@
memory-region = <&mpss_mem>;
};
};
pronto: wcnss@a21b000 {
compatible = "qcom,pronto-v2-pil", "qcom,pronto";
reg = <0x0a204000 0x2000>, <0x0a202000 0x1000>, <0x0a21b000 0x3000>;
reg-names = "ccu", "dxe", "pmu";
memory-region = <&wcnss_mem>;
interrupts-extended = <&intc 0 149 IRQ_TYPE_EDGE_RISING>,
<&wcnss_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
<&wcnss_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
<&wcnss_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
<&wcnss_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack";
vddmx-supply = <&pm8916_l3>;
vddpx-supply = <&pm8916_l7>;
qcom,state = <&wcnss_smp2p_out 0>;
qcom,state-names = "stop";
pinctrl-names = "default";
pinctrl-0 = <&wcnss_pin_a>;
status = "disabled";
iris {
compatible = "qcom,wcn3620";
clocks = <&rpmcc RPM_SMD_RF_CLK2>;
clock-names = "xo";
vddxo-supply = <&pm8916_l7>;
vddrfa-supply = <&pm8916_s3>;
vddpa-supply = <&pm8916_l9>;
vdddig-supply = <&pm8916_l5>;
};
smd-edge {
interrupts = <0 142 1>;
qcom,ipc = <&apcs 8 17>;
qcom,smd-edge = <6>;
qcom,remote-pid = <4>;
label = "pronto";
wcnss {
compatible = "qcom,wcnss";
qcom,smd-channels = "WCNSS_CTRL";
qcom,mmio = <&pronto>;
bt {
compatible = "qcom,wcnss-bt";
};
wifi {
compatible = "qcom,wcnss-wlan";
interrupts = <0 145 IRQ_TYPE_LEVEL_HIGH>,
<0 146 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "tx", "rx";
qcom,smem-states = <&apps_smsm 10>, <&apps_smsm 9>;
qcom,smem-state-names = "tx-enable", "tx-rings-empty";
};
};
};
};
};
smd {