From: Shawn Guo <shengchao.guo@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>
Cc: Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Wasim Nazir <wasim.nazir@oss.qualcomm.com>,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org,
Shawn Guo <shengchao.guo@oss.qualcomm.com>
Subject: [PATCH] arm64: dts: qcom: Remove lemans-auto.dtsi
Date: Fri, 8 May 2026 10:29:12 +0800 [thread overview]
Message-ID: <20260508022912.1046618-1-shengchao.guo@oss.qualcomm.com> (raw)
lemans-auto.dtsi maintains an old "automotive" memory map to support
legacy use cases, which stopped being supported by Qualcomm META build
2 years ago. So there is very unlikely anyone still running it. Remove
the file and update sa8775p-ride boards to include lemans.dtsi directly.
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/lemans-auto.dtsi | 104 -------------------
arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts | 2 +-
arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 2 +-
3 files changed, 2 insertions(+), 106 deletions(-)
delete mode 100644 arch/arm64/boot/dts/qcom/lemans-auto.dtsi
diff --git a/arch/arm64/boot/dts/qcom/lemans-auto.dtsi b/arch/arm64/boot/dts/qcom/lemans-auto.dtsi
deleted file mode 100644
index 8db958d60fd1..000000000000
--- a/arch/arm64/boot/dts/qcom/lemans-auto.dtsi
+++ /dev/null
@@ -1,104 +0,0 @@
-// SPDX-License-Identifier: BSD-3-Clause
-/*
- * Copyright (c) 2023, Linaro Limited
- */
-
-/dts-v1/;
-
-#include "lemans.dtsi"
-
-/delete-node/ &pil_camera_mem;
-/delete-node/ &pil_adsp_mem;
-/delete-node/ &q6_adsp_dtb_mem;
-/delete-node/ &q6_gdsp0_dtb_mem;
-/delete-node/ &pil_gdsp0_mem;
-/delete-node/ &pil_gdsp1_mem;
-/delete-node/ &q6_gdsp1_dtb_mem;
-/delete-node/ &q6_cdsp0_dtb_mem;
-/delete-node/ &pil_cdsp0_mem;
-/delete-node/ &pil_gpu_mem;
-/delete-node/ &pil_cdsp1_mem;
-/delete-node/ &q6_cdsp1_dtb_mem;
-/delete-node/ &pil_cvp_mem;
-/delete-node/ &pil_video_mem;
-/delete-node/ &gunyah_md_mem;
-
-/ {
- reserved-memory {
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
-
- tz_ffi_mem: tz-ffi@91c00000 {
- compatible = "shared-dma-pool";
- reg = <0x0 0x91c00000 0x0 0x1400000>;
- no-map;
- };
-
- pil_camera_mem: pil-camera@95200000 {
- reg = <0x0 0x95200000 0x0 0x500000>;
- no-map;
- };
-
- pil_adsp_mem: pil-adsp@95c00000 {
- reg = <0x0 0x95c00000 0x0 0x1e00000>;
- no-map;
- };
-
- pil_gdsp0_mem: pil-gdsp0@97b00000 {
- reg = <0x0 0x97b00000 0x0 0x1e00000>;
- no-map;
- };
-
- pil_gdsp1_mem: pil-gdsp1@99900000 {
- reg = <0x0 0x99900000 0x0 0x1e00000>;
- no-map;
- };
-
- pil_cdsp0_mem: pil-cdsp0@9b800000 {
- reg = <0x0 0x9b800000 0x0 0x1e00000>;
- no-map;
- };
-
- pil_gpu_mem: pil-gpu@9d600000 {
- reg = <0x0 0x9d600000 0x0 0x2000>;
- no-map;
- };
-
- pil_cdsp1_mem: pil-cdsp1@9d700000 {
- reg = <0x0 0x9d700000 0x0 0x1e00000>;
- no-map;
- };
-
- pil_cvp_mem: pil-cvp@9f500000 {
- reg = <0x0 0x9f500000 0x0 0x700000>;
- no-map;
- };
-
- pil_video_mem: pil-video@9fc00000 {
- reg = <0x0 0x9fc00000 0x0 0x700000>;
- no-map;
- };
-
- audio_mdf_mem: audio-mdf-region@ae000000 {
- reg = <0x0 0xae000000 0x0 0x1000000>;
- no-map;
- };
-
- hyptz_reserved_mem: hyptz-reserved@beb00000 {
- reg = <0x0 0xbeb00000 0x0 0x11500000>;
- no-map;
- };
-
- trusted_apps_mem: trusted-apps@d1900000 {
- reg = <0x0 0xd1900000 0x0 0x3800000>;
- no-map;
- };
- };
-
- firmware {
- scm {
- memory-region = <&tz_ffi_mem>;
- };
- };
-};
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts
index b25f0b2c9410..b33b9c8f0e08 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts
@@ -5,7 +5,7 @@
/dts-v1/;
-#include "lemans-auto.dtsi"
+#include "lemans.dtsi"
#include "lemans-pmics.dtsi"
#include "lemans-ride-common.dtsi"
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
index 2d9028cd60be..a29be5139554 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
@@ -5,7 +5,7 @@
/dts-v1/;
-#include "lemans-auto.dtsi"
+#include "lemans.dtsi"
#include "lemans-pmics.dtsi"
#include "lemans-ride-common.dtsi"
--
2.43.0
next reply other threads:[~2026-05-08 2:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-08 2:29 Shawn Guo [this message]
2026-05-08 8:35 ` [PATCH] arm64: dts: qcom: Remove lemans-auto.dtsi Konrad Dybcio
2026-05-08 9:07 ` Shawn Guo
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260508022912.1046618-1-shengchao.guo@oss.qualcomm.com \
--to=shengchao.guo@oss.qualcomm.com \
--cc=andersson@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh@kernel.org \
--cc=wasim.nazir@oss.qualcomm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox