linux-kernel - [PATCH 3/7] arm64: dts: qcom: msm8916: Use mboxes properties for APCS

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20240424-apcs-mboxes-v1-3-6556c47cb501@z3ntu.xyz>
Date: Wed, 24 Apr 2024 18:23:56 +0200
From: Luca Weiss <luca@...tu.xyz>
To: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 Bjorn Andersson <andersson@...nel.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org, 
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
 Luca Weiss <luca@...tu.xyz>
Subject: [PATCH 3/7] arm64: dts: qcom: msm8916: Use mboxes properties for
 APCS

Instead of passing the syscon to the various nodes, use the mbox
interface using the mboxes property.

Signed-off-by: Luca Weiss <luca@...tu.xyz>
---
 arch/arm64/boot/dts/qcom/msm8916.dtsi | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index cedff4166bfb..46bb322ae133 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -308,7 +308,7 @@ rpm: remoteproc {
 
 		smd-edge {
 			interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>;
-			qcom,ipc = <&apcs 8 0>;
+			mboxes = <&apcs 0>;
 			qcom,smd-edge = <15>;
 
 			rpm_requests: rpm-requests {
@@ -360,7 +360,7 @@ smp2p-hexagon {
 
 		interrupts = <GIC_SPI 27 IRQ_TYPE_EDGE_RISING>;
 
-		qcom,ipc = <&apcs 8 14>;
+		mboxes = <&apcs 14>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <1>;
@@ -385,7 +385,7 @@ smp2p-wcnss {
 
 		interrupts = <GIC_SPI 143 IRQ_TYPE_EDGE_RISING>;
 
-		qcom,ipc = <&apcs 8 18>;
+		mboxes = <&apcs 18>;
 
 		qcom,local-pid = <0>;
 		qcom,remote-pid = <4>;
@@ -1978,7 +1978,7 @@ smd-edge {
 				interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>;
 
 				qcom,smd-edge = <0>;
-				qcom,ipc = <&apcs 8 12>;
+				mboxes = <&apcs 12>;
 				qcom,remote-pid = <1>;
 
 				label = "hexagon";
@@ -2459,7 +2459,7 @@ wcnss_iris: iris {
 			smd-edge {
 				interrupts = <GIC_SPI 142 IRQ_TYPE_EDGE_RISING>;
 
-				qcom,ipc = <&apcs 8 17>;
+				mboxes = <&apcs 17>;
 				qcom,smd-edge = <6>;
 				qcom,remote-pid = <4>;
 

-- 
2.44.0