lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20250616150919.8821-1-neeraj.sanjaykale@nxp.com>
Date: Mon, 16 Jun 2025 20:39:18 +0530
From: Neeraj Sanjay Kale <neeraj.sanjaykale@....com>
To: marcel@...tmann.org,
	luiz.dentz@...il.com,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org
Cc: linux-bluetooth@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org,
	amitkumar.karwar@....com,
	neeraj.sanjaykale@....com,
	sherry.sun@....com,
	manjeet.gupta@....com
Subject: [PATCH v1 1/2] dt-bindings: net: bluetooth: nxp: Add support for 4M baudrate

Add support for 4000000 as secondary baudrate for downloading FW chunks and
after HCI initialization is done at fw-init-baudrate.

Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@....com>
---
 .../bindings/net/bluetooth/nxp,88w8987-bt.yaml         | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
index 3ab60c70286f..f1c7f900001c 100644
--- a/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
+++ b/Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
@@ -34,6 +34,16 @@ properties:
       This property depends on the module vendor's
       configuration.
 
+  secondary-baudrate:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    enum:
+      - 3000000
+      - 4000000
+    default: 3000000
+    description:
+      Operational baudrate after HCI initialization is done.
+      Also used by FW download mechanism while downloading FW chunks.
+
   firmware-name:
     maxItems: 1
 
-- 
2.34.1


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ