Hi Marcel,
On 2018-05-11 23:58, Marcel Holtmann wrote:
Hi Balakrishna,
Signed-off-by: Balakrishna Godavarthi <bgodavar@xxxxxxxxxxxxxx>
---
.../devicetree/bindings/net/qualcomm-bluetooth.txt | 31
++++++++++++++++++++--
1 file changed, 29 insertions(+), 2 deletions(-)
diff --git
a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
index 0ea18a5..63cae49 100644
--- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
+++ b/Documentation/devicetree/bindings/net/qualcomm-bluetooth.txt
@@ -10,12 +10,24 @@ device the slave device is attached to.
Required properties:
- compatible: should contain one of the following:
* "qcom,qca6174-bt"
+ * "qcom,wcn3990-bt"
Optional properties:
- enable-gpios: gpio specifier used to enable chip
- clocks: clock provided to the controller (SUSCLK_32KHZ)
-
-Example:
+ - vddpa-supply: Bluetooth VDD PA regulator handle
+ - vddio-supply: Bluetooth VDD IO regulator handle
+ - vddldo-supply: Bluetooth VDD LDO regulator handle. Kept under
optional
+ parameters as some of the chipsets doesn't require ldo or
+ it may use from same vddio.
+ - vddxtal-supply: Bluetooth VDD XTAL regulator handle
+ - vddcore-supply: Bluetooth VDD CORE regulator handle
+ - vddpwd-supply: Chip power down gpio is required when bluetooth
module
+ and other modules like wifi co-exist in a singe chip and
+ shares a common gpio to bring chip out of reset.
+ - oper-speed: operating speed of the chip.
we actually agreed on using max-speed for these. And it should
optional to limit speed for “broken” devices or that have some limit
because of the platform.
Regards
Marcel
will update the same in incremental patch.
--
Regards
Balakrishna.
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