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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-30296dcb6f6sm24052943eec.17.2026.05.20.07.15.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 May 2026 07:15:09 -0700 (PDT) From: Shawn Guo To: Bjorn Andersson Cc: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Shawn Guo , Wasim Nazir , Shazad Hussain , Andrew Halaney , Bartosz Golaszewski Subject: [PATCH] arm64: dts: qcom: Remove sa8775p-ride board Date: Wed, 20 May 2026 22:14:57 +0800 Message-ID: <20260520141457.988130-1-shengchao.guo@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTIwMDEzOCBTYWx0ZWRfX+o+2x067R+tS nCnS5db7E0dh4Uiai2fBPj4R2vM2n4duFr026b/n12rH6F8Cz/SseURRzc4wqk2GxNa80NCprgJ gKncQBNMBrqqrI/g2xfU+ju7N4nNpJbpOBLi4UCv1VO41EJ6XvApDOplPoi6v7VcaJqXb4DidS3 WVzrUBjdM/2vk47xlKMTgHgfurooL7+WQau76F0nof4ej8YeknGQxjPlSFzW1gp5ShjMmqwDvl5 Vlg0fsoOPIRegjP3vdL2DndUC/c99mF1OmkeKv0VYU6HKmtm/xRS+LGRD47enCAgnPA4I9o2p3C FZL/Ppn4J6xU01sot0h/0wWbl2/5+4fV31ygMNcHxF+ls5eTTGgYDdlSEqDht6n8Ke/rVAoxBkd jaAt7USYu7U7X3yt/zfStPTgEDeOtU+g4jceEmHKi12bpe7Lh5vxIAusGaGIiTwen+0d14ut/ls HEM8Bm8CkWqIX4+K9Qg== X-Authority-Analysis: v=2.4 cv=N9cZ0W9B c=1 sm=1 tr=0 ts=6a0dc1f0 cx=c_pps a=Uww141gWH0fZj/3QKPojxA==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=20KFwNOVAAAA:8 a=jldscSqegy-hU8fF55UA:9 a=PxkB5W3o20Ba91AHUih5:22 X-Proofpoint-GUID: q5c2WRE-0wet1zDDUgAJyEH7oy3wDASO X-Proofpoint-ORIG-GUID: q5c2WRE-0wet1zDDUgAJyEH7oy3wDASO X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-20_02,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 impostorscore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 malwarescore=0 spamscore=0 phishscore=0 clxscore=1015 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605200138 Content-Type: text/plain; charset="utf-8" The sa8775p-ride board development mostly happened back to year 2023, and it hadn't got any major update since then, except Wasim's refactor[1] last year which had no functional change for the board. Propose to stop maintaining the board for reasons below. - The Lemans development had moved to QCS9100/9075 EVK and Ride board for a long time. - Qualcomm stopped maintaining Meta Build (NHLOS firmware) for this target years ago. There is not too much point to continuing maintaining the DT, as DT usually depends on NHLOS firmware. Link: https://lore.kernel.org/all/20250803110113.401927-1-wasim.nazir@oss.q= ualcomm.com/ [1] Cc: Wasim Nazir Cc: Shazad Hussain Cc: Andrew Halaney Cc: Bartosz Golaszewski Signed-off-by: Shawn Guo Reviewed-by: Konrad Dybcio --- It supersedes patch "arm64: dts: qcom: Remove lemans-auto.dtsi": https://lore.kernel.org/all/20260508022912.1046618-1-shengchao.guo@oss.qual= comm.com/ arch/arm64/boot/dts/qcom/Makefile | 2 - arch/arm64/boot/dts/qcom/lemans-auto.dtsi | 104 ------------------- arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts | 17 --- arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 17 --- 4 files changed, 140 deletions(-) delete mode 100644 arch/arm64/boot/dts/qcom/lemans-auto.dtsi delete mode 100644 arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts delete mode 100644 arch/arm64/boot/dts/qcom/sa8775p-ride.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/M= akefile index 795cee4757ab..d383e98842cf 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -216,8 +216,6 @@ dtb-$(CONFIG_ARCH_QCOM) +=3D qru1000-idp.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D sa8155p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D sa8295p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) +=3D sa8540p-ride.dtb -dtb-$(CONFIG_ARCH_QCOM) +=3D sa8775p-ride.dtb -dtb-$(CONFIG_ARCH_QCOM) +=3D sa8775p-ride-r3.dtb sc7180-acer-aspire1-el2-dtbs :=3D sc7180-acer-aspire1.dtb sc7180-el2.dtbo dtb-$(CONFIG_ARCH_QCOM) +=3D sc7180-acer-aspire1.dtb sc7180-acer-aspire1-e= l2.dtb sc7180-ecs-liva-qc710-el2-dtbs :=3D sc7180-ecs-liva-qc710.dtb sc7180-el2.d= tbo diff --git a/arch/arm64/boot/dts/qcom/lemans-auto.dtsi b/arch/arm64/boot/dt= s/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 =3D <2>; - #size-cells =3D <2>; - ranges; - - tz_ffi_mem: tz-ffi@91c00000 { - compatible =3D "shared-dma-pool"; - reg =3D <0x0 0x91c00000 0x0 0x1400000>; - no-map; - }; - - pil_camera_mem: pil-camera@95200000 { - reg =3D <0x0 0x95200000 0x0 0x500000>; - no-map; - }; - - pil_adsp_mem: pil-adsp@95c00000 { - reg =3D <0x0 0x95c00000 0x0 0x1e00000>; - no-map; - }; - - pil_gdsp0_mem: pil-gdsp0@97b00000 { - reg =3D <0x0 0x97b00000 0x0 0x1e00000>; - no-map; - }; - - pil_gdsp1_mem: pil-gdsp1@99900000 { - reg =3D <0x0 0x99900000 0x0 0x1e00000>; - no-map; - }; - - pil_cdsp0_mem: pil-cdsp0@9b800000 { - reg =3D <0x0 0x9b800000 0x0 0x1e00000>; - no-map; - }; - - pil_gpu_mem: pil-gpu@9d600000 { - reg =3D <0x0 0x9d600000 0x0 0x2000>; - no-map; - }; - - pil_cdsp1_mem: pil-cdsp1@9d700000 { - reg =3D <0x0 0x9d700000 0x0 0x1e00000>; - no-map; - }; - - pil_cvp_mem: pil-cvp@9f500000 { - reg =3D <0x0 0x9f500000 0x0 0x700000>; - no-map; - }; - - pil_video_mem: pil-video@9fc00000 { - reg =3D <0x0 0x9fc00000 0x0 0x700000>; - no-map; - }; - - audio_mdf_mem: audio-mdf-region@ae000000 { - reg =3D <0x0 0xae000000 0x0 0x1000000>; - no-map; - }; - - hyptz_reserved_mem: hyptz-reserved@beb00000 { - reg =3D <0x0 0xbeb00000 0x0 0x11500000>; - no-map; - }; - - trusted_apps_mem: trusted-apps@d1900000 { - reg =3D <0x0 0xd1900000 0x0 0x3800000>; - no-map; - }; - }; - - firmware { - scm { - memory-region =3D <&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 deleted file mode 100644 index b25f0b2c9410..000000000000 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride-r3.dts +++ /dev/null @@ -1,17 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2023, Linaro Limited - */ - -/dts-v1/; - -#include "lemans-auto.dtsi" - -#include "lemans-pmics.dtsi" -#include "lemans-ride-common.dtsi" -#include "lemans-ride-ethernet-aqr115c.dtsi" - -/ { - model =3D "Qualcomm SA8775P Ride Rev3"; - compatible =3D "qcom,sa8775p-ride-r3", "qcom,sa8775p"; -}; diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dt= s/qcom/sa8775p-ride.dts deleted file mode 100644 index 2d9028cd60be..000000000000 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ /dev/null @@ -1,17 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2023, Linaro Limited - */ - -/dts-v1/; - -#include "lemans-auto.dtsi" - -#include "lemans-pmics.dtsi" -#include "lemans-ride-common.dtsi" -#include "lemans-ride-ethernet-88ea1512.dtsi" - -/ { - model =3D "Qualcomm SA8775P Ride"; - compatible =3D "qcom,sa8775p-ride", "qcom,sa8775p"; -}; --=20 2.43.0