linux-kernel - [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device property nvm-postfix for QCA6174

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Date:   Thu,  4 Apr 2019 17:08:28 +0800
From:   Rocky Liao <rjliao@...eaurora.org>
To:     marcel@...tmann.org, johan.hedberg@...il.com
Cc:     mka@...omium.org, linux-kernel@...r.kernel.org,
        linux-bluetooth@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        bgodavar@...eaurora.org, Rocky Liao <rjliao@...eaurora.org>
Subject: [PATCH v2 2/2] dt-bindings: net: bluetooth: Add device property nvm-postfix for QCA6174

This patchs patch adds an optional device property nvm-postfix to allow the
driver to load customized nvm file based on this property

Signed-off-by: Rocky Liao <rjliao@...eaurora.org>
---
Changes in v2:
  * added the property to the document file
    Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
  * fixed coding style warnings
  * moved the nvm-postfix to the last entry of the qca_serdev
---
 Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
index 824c0e2..70cda4b 100644
--- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
@@ -16,6 +16,7 @@ Optional properties for compatible string qcom,qca6174-bt:
 
  - enable-gpios: gpio specifier used to enable chip
  - clocks: clock provided to the controller (SUSCLK_32KHZ)
+ - nvm-postfix: nvm file postfix to load customized nvm file
 
 Required properties for compatible string qcom,wcn3990-bt:
 
@@ -39,6 +40,7 @@ serial@...0000 {
 
 		enable-gpios = <&pm8994_gpios 19 GPIO_ACTIVE_HIGH>;
 		clocks = <&divclk4>;
+		nvm-postfix = "i2s";
 	};
 };
 
-- 
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