[PATCH v2 2/4] dts: arm64/sdm845: Add WCN3990 WLAN module device node
From: Govind Singh <hidden>
Date: 2018-10-01 11:26:34
Also in:
linux-devicetree
Subsystem:
arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers:
Bjorn Andersson, Konrad Dybcio, Linus Torvalds
Possibly related (same subject, not in this thread)
- 2018-10-08 · Re: [PATCH v2 2/4] dts: arm64/sdm845: Add WCN3990 WLAN module device node · Brian Norris <hidden>
Add device node for the ath10k SNOC platform driver probe and add resources required for WCN3990 on SDM845 soc. Signed-off-by: Govind Singh <redacted> --- arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 7 +++++++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 26 +++++++++++++++++++++++++ 2 files changed, 33 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index eedfaf8922e2..4de57f7df93c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts@@ -440,3 +440,10 @@ bias-pull-up; }; }; + +&wifi { + vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; +};
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index e080072cdfdb..36c716cf3a0c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi@@ -86,6 +86,11 @@ reg = <0 0x86200000 0 0x2d00000>; no-map; }; + + wlan_msa_mem: reserved-memory@96700000 { + no-map; + reg = <0 0x96700000 0 0x100000>; + }; }; cpus {
@@ -1200,5 +1205,26 @@ status = "disabled"; }; }; + + wifi: wifi@18800000 { + compatible = "qcom,wcn3990-wifi"; + status = "disabled"; + reg = <0x18800000 0x800000>; + reg-names = "membase"; + memory-region = <&wlan_msa_mem>; + interrupts = + <0 413 0 /* CE0 */ >, + <0 414 0 /* CE1 */ >, + <0 415 0 /* CE2 */ >, + <0 416 0 /* CE3 */ >, + <0 417 0 /* CE4 */ >, + <0 418 0 /* CE5 */ >, + <0 420 0 /* CE6 */ >, + <0 421 0 /* CE7 */ >, + <0 422 0 /* CE8 */ >, + <0 423 0 /* CE9 */ >, + <0 424 0 /* CE10 */ >, + <0 425 0 /* CE11 */ >; + }; }; };
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