From: Anshul Dalal <anshuld@ti.com>
To: Nishanth Menon <nm@ti.com>, Tero Kristo <kristo@kernel.org>,
"Santosh Shilimkar" <ssantosh@kernel.org>,
Rob Herring <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>,
"Anshul Dalal" <anshuld@ti.com>
Subject: [PATCH v2 0/2] dt-bindings: arm: keystone: ti,sci: add entries for boot mboxes
Date: Wed, 12 Nov 2025 14:00:52 +0530 [thread overview]
Message-ID: <20251112-k3_syscon_add_boot_mailboxes-v2-0-aebc1e47b391@ti.com> (raw)
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 <anshuld@ti.com>
---
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 <anshuld@ti.com>
next reply other threads:[~2025-11-12 8:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-12 8:30 Anshul Dalal [this message]
2025-11-12 8:30 ` [PATCH v2 1/2] dt-bindings: arm: keystone: add missing items to mboxes Anshul Dalal
2025-11-12 9:01 ` Krzysztof Kozlowski
2025-11-12 9:35 ` Rob Herring (Arm)
2025-11-12 8:30 ` [PATCH v2 2/2] dt-bindings: arm: keystone: add boot_* mboxes to ti,sci Anshul Dalal
2025-11-12 9:03 ` Krzysztof Kozlowski
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