linux-kernel - [PATCH v3 13/13] ARM: dts: qcom: msm8226-samsung-matisse-common: Enable modem

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Message-Id: <20250127-msm8226-modem-v3-13-67e968787eef@lucaweiss.eu>
Date: Mon, 27 Jan 2025 23:45:45 +0100
From: Luca Weiss <luca@...aweiss.eu>
To: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 Bjorn Andersson <andersson@...nel.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Stephan Gerhold <stephan@...hold.net>, 
 Konrad Dybcio <konradybcio@...nel.org>, 
 Matti Lehtimäki <matti.lehtimaki@...il.com>
Cc: linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Luca Weiss <luca@...aweiss.eu>
Subject: [PATCH v3 13/13] ARM: dts: qcom: msm8226-samsung-matisse-common:
 Enable modem

From: Matti Lehtimäki <matti.lehtimaki@...il.com>

Enable modem remoteproc on samsung,matisse-wifi & matisselte.

The mattisselte - being msm8926 - requires an extra mss-supply, so add
that as well.

Signed-off-by: Matti Lehtimäki <matti.lehtimaki@...il.com>
Signed-off-by: Luca Weiss <luca@...aweiss.eu>
---
 arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi | 7 +++++++
 arch/arm/boot/dts/qcom/qcom-msm8926-samsung-matisselte.dts      | 4 ++++
 2 files changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi
index 0a3147656f36ca2616e0e3cc7c1dd808b55f3a88..f1544a7e8369c329360e235c48291a5d4c261fdc 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-msm8226-samsung-matisse-common.dtsi
@@ -229,6 +229,13 @@ &blsp1_uart3 {
 	status = "okay";
 };
 
+&modem {
+	mx-supply = <&pm8226_l3>;
+	pll-supply = <&pm8226_l8>;
+
+	status = "okay";
+};
+
 &rpm_requests {
 	regulators {
 		compatible = "qcom,rpm-pm8226-regulators";
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8926-samsung-matisselte.dts b/arch/arm/boot/dts/qcom/qcom-msm8926-samsung-matisselte.dts
index 772827cad972ad4ff032cfb9310568c5d2f0170f..73e19176eb97af569d99580c6b28fb2e0ec7f1b3 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8926-samsung-matisselte.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8926-samsung-matisselte.dts
@@ -28,6 +28,10 @@ reg_tsp_3p3v: regulator-tsp-3p3v {
 	};
 };
 
+&modem {
+	mss-supply = <&pm8226_s5>;
+};
+
 &tlmm {
 	tsp_en1_default_state: tsp-en1-default-state {
 		pins = "gpio32";

-- 
2.48.1