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X-OriginatorOrg: foss.st.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Sep 2025 07:07:28.1451 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 04c05c45-01f9-4a97-3e26-08ddf74b3190 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: AM4PEPF00027A5F.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: FRWPR10MB9496 X-Authority-Analysis: v=2.4 cv=K9MiHzWI c=1 sm=1 tr=0 ts=68cd0132 cx=c_pps a=TGtHJSg9jqUEU2jNioFT0w==: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=8b9GpE9nAAAA:8 a=i9Drqpc0j13i6tykvIIA:9 a=QEXdDO2ut3YA:10 a=T3LWEMljR5ZiDmsYVIUa:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTE2MDIwMiBTYWx0ZWRfXyIltgLBlDYaz 4d5pWYH19Afiyh1ZfPkP+UqlEk45wzd67oqYWCnU/65qSeM8v65TSUe7vMlp0Mxc4VlD0kkeKm0 6PMcptJLJlTnfJtVueuQ4YxT7NWdAsbTauGEc/8GefhIr9Ut8/o4pptKVTw/yWe5hzbw8kPZ1Md pbM+I9+r1IbbMz65wvxRGoT84WfNruGYfL1WMhshv9EN3gaYbQ8zjaZAFH+J32cmlJSuHPK0bV2 77PV/sycxthY1rEszUqn3HVO8991dodA1hddtcWiTf8ncjsYsB65vzRBX25J5Wm2PSoNIM14Hbw uzzDDi9SzgPdFZfLHygZRSWi7rCYkp6HxOzRNuewVEECWmipA9p3ZfgNyei3aQLeCMmiguYH/S1 2tWaiDcD X-Proofpoint-ORIG-GUID: 6ZqLLRW_LXiEexrSYcElZROYasS85DDj X-Proofpoint-GUID: 6ZqLLRW_LXiEexrSYcElZROYasS85DDj 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=2025-09-18_03,2025-09-19_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 adultscore=0 phishscore=0 bulkscore=0 malwarescore=0 spamscore=0 suspectscore=0 impostorscore=0 clxscore=1011 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509160202 On 8/11/25 15:28, Patrice Chotard wrote: > In order to set the AMCR register, which configures the > memory-region split between ospi1 and ospi2, we need to > identify the ospi instance. > > By using memory-region-names, it allows to identify the > ospi instance this memory-region belongs to. > > Fixes: cad2492de91c ("arm64: dts: st: Add SPI NOR flash support on stm32mp257f-ev1 board") > Cc: stable@vger.kernel.org > Signed-off-by: Patrice Chotard > --- > Changes in v3: > - Set again "Cc: " > - Link to v2: https://lore.kernel.org/r/20250811-upstream_fix_dts_omm-v2-1-00ff55076bd5@foss.st.com > > Changes in v2: > - Update commit message. > - Use correct memory-region-names value. > - Remove "Cc: " tag as the fixed patch is not part of a LTS. > - Link to v1: https://lore.kernel.org/r/20250806-upstream_fix_dts_omm-v1-1-e68c15ed422d@foss.st.com > --- > arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts > index 2f561ad4066544445e93db78557bc4be1c27095a..7bd8433c1b4344bb5d58193a5e6314f9ae89e0a4 100644 > --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts > +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts > @@ -197,6 +197,7 @@ &i2c8 { > > &ommanager { > memory-region = <&mm_ospi1>; > + memory-region-names = "ospi1"; > pinctrl-0 = <&ospi_port1_clk_pins_a > &ospi_port1_io03_pins_a > &ospi_port1_cs0_pins_a>; > > --- > base-commit: 038d61fd642278bab63ee8ef722c50d10ab01e8f > change-id: 20250806-upstream_fix_dts_omm-c006b69042f1 > > Best regards, Hi Krzysztof Do you have any additional remarks on this patch ? I would like this patch to be part of next kernel v6.18. Thanks Patrice