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X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Sep 2025 06:05:27.2821 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d5135fca-b16f-4083-38e7-08ddf5b03301 X-MS-Exchange-CrossTenant-Id: 75e027c9-20d5-47d5-b82f-77d7cd041e8f X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=75e027c9-20d5-47d5-b82f-77d7cd041e8f;Ip=[164.130.1.43];Helo=[smtpO365.st.com] X-MS-Exchange-CrossTenant-AuthSource: DU2PEPF00028D02.eurprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PRAPR10MB5180 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTE2MDIwMiBTYWx0ZWRfX1sD9JOflCye5 GlmPdzALFxa10wJjU72GJI5P05zrW4CDx0T7hf4weGr9xpcyaRhANsffisF+OHGgiVDmSMfEhVp iwOW/jaTB8wPJYCk/dUqQSgUq3nQzBKWdaCV4Ygqvtppp8tCwYaahxgevm2H6ZF3wmNOLa9xDtP 36es3RoXFDd8pbZcH/Y8iO6VHJv1UpwaQq6sN0r0+qZ5nyVJgoZVfSTK/w7RR58pNRDNBJ5fDT/ J8bMBbLj9PWuU/CjbOxdObSibQxpqwZVuPqITCdVtmYe461v/4ku9OlSgXkSWw3hle+HVF6sR5q dvfT4UzFGSQmeKenpSANYj2C20smCST7DEJRzirKJz/26IMF7FCksLKXL0v3QvLt2n+l5bj1XKR 3bIG1hiL X-Proofpoint-ORIG-GUID: yIyG_56eU0F8pKgYqNzw6Id7HGk-Nn4W X-Authority-Analysis: v=2.4 cv=XPQwSRhE c=1 sm=1 tr=0 ts=68ca4fac cx=c_pps a=xROmSCIA31MF1jNH4FQa8A==:117 a=peP7VJn1Wk7OJvVWh4ABVQ==:17 a=6eWqkTHjU83fiwn7nKZWdM+Sl24=:19 a=h8e1o3o8w34MuCiiGQrqVE4VwXA=:19 a=wKuvFiaSGQ0qltdbU6+NXLB8nM8=:19 a=Ol13hO9ccFRV9qXi2t6ftBPywas=:19 a=SAHXIHsbQyQA:10 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=s63m1ICgrNkA:10 a=KrXZwBdWH7kA:10 a=VwQbUJbxAAAA:8 a=pGLkceISAAAA:8 a=49RGCd1ShMPX65mifRcA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 X-Proofpoint-GUID: yIyG_56eU0F8pKgYqNzw6Id7HGk-Nn4W X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-16_02,2025-09-16_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 clxscore=1011 priorityscore=1501 phishscore=0 suspectscore=0 malwarescore=0 spamscore=0 impostorscore=0 adultscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509160202 On 9/17/25 00:03, Raphaël Gallais-Pou wrote: > > > Le 17/07/2025 à 21:15, Raphael Gallais-Pou a écrit : >> This serie aims to rework the display-subsystem node, which was >> previously included directly within the SoC node.  This was wrong >> because it is an abstraction and describes how IPs behave together, not >> what the hardware is.  Instead, extract display-subsystem outside of the >> SoC node, and let IPs describe their connections.  Doing so helps the >> readability, and eases the understanding of the hardware. >> >> Several nodes have been renamed to stick to the generic names defined in >> the device-tree specification. >> >> This series depends on another sent a few days ago.  It is not critical >> though, since not having it only triggers warnings when building >> deprecated device-trees.  Please see link below. >> >> Link: https://lore.kernel.org/lkml/20250714-sti-rework-v2-0-f4274920858b@gmail.com >> >> Signed-off-by: Raphael Gallais-Pou >> --- >> Raphael Gallais-Pou (4): >>        drm/sti: check dma_set_coherent_mask return value >>        drm/sti: make use of drm_of_component_probe >>        ARM: dts: sti: extract display subsystem out of soc >>        ARM: dts: sti: remove useless cells fields >> > Hi, > > @Patrice > Would you agree to make the device-tree patches go through drm-misc instead of your tree ? So that the breaking change lands in -next in the same time as the driver changes. > Hi Raphael Yes of course. Thanks Patrice > I will send another series to convert display subsystem bindings to DT schema as soon as the series is merged. > > @Alain > Do you prefer to merge it yourself or you rather let me do it ? > > Best regards, > Raphaël>   arch/arm/boot/dts/st/stih410.dtsi | 316 ++++++++++++++++++++++---------------- >>   drivers/gpu/drm/sti/sti_drv.c     |  18 +-- >>   2 files changed, 192 insertions(+), 142 deletions(-) >> --- >> base-commit: b9a572f471993d3e8bf874fcb57f331d66650440 >> change-id: 20250401-sti-rework-b009551a362c >> >> Best regards, >