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X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Nov 2025 08:31:02.0710 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 942c2fbe-7c6d-44de-5ce7-08de21c5d066 X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.195];Helo=[lewvzet201.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: BN2PEPF00004FBF.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO1PR10MB4513 K3 devices use the system controller HW block to run the TIFS firmware, currently we document the RX and TX channels only however before the firmware is loaded, a different set of mailboxes are required to load firmware to the HW block. This patch set documents the missing mailboxes in the binding. Signed-off-by: Anshul Dalal --- Changes in v2: - Remove maxItems entry - Remove RFC tag from patch (added by mistake in v1) - Document the new mailboxes in mboxes instead of mbox-names - Provide example with all the mailboxes set - Update commit title to have "ti,sci" - Split into two patches - Link to v1: https://lore.kernel.org/r/20251111-k3_syscon_add_boot_mailboxes-v1-1-529a27f21076@ti.com --- Anshul Dalal (2): dt-bindings: arm: keystone: add missing items to mboxes dt-bindings: arm: keystone: add boot_* mboxes to ti,sci .../devicetree/bindings/arm/keystone/ti,sci.yaml | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) --- base-commit: 4427259cc7f7571a157fbc9b5011e1ef6fe0a4a8 change-id: 20251105-k3_syscon_add_boot_mailboxes-8452bdd98962 Best regards, -- Anshul Dalal