[PATCH 0/2] Bluetooth: Add device tree compatible for TI CC2560

[PATCH 0/2] Bluetooth: Add device tree compatible for TI CC2560

[David Lechner]

This series updates the bindings TI WiLink 7/8 Bluetooth to add TI CC256x
chips as well. A compatible string is also added to the hci_ll driver for
TI CC2560.

David Lechner (2):
  dt-bindings: net: add TI CC2560 Bluetooth chip
  Bluetooth: hci_ll: add "ti,cc2560" compatible string

 .../bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt}     | 13 +++++++++++--
 drivers/bluetooth/hci_ll.c                                  |  1 +
 2 files changed, 12 insertions(+), 2 deletions(-)
 rename Documentation/devicetree/bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt} (78%)

-- 
2.7.4

[PATCH 1/2] dt-bindings: net: add TI CC2560 Bluetooth chip

[David Lechner]

This adds a compatible string for the Texas Instruments CC2560 Bluetooth
chip to the existing TI WiLink shared transport bindings. These chips are
similar enough that the same bindings work for both. The file is renamed
to ti-bluetooth.txt to make it more generic.

Signed-off-by: David Lechner <david@lechnology.com>
---
 .../bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt}     | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)
 rename Documentation/devicetree/bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt} (78%)

diff --git a/Documentation/devicetree/bindings/net/ti,wilink-st.txt b/Documentation/devicetree/bindings/net/ti-bluetooth.txt
similarity index 78%
rename from Documentation/devicetree/bindings/net/ti,wilink-st.txt
rename to Documentation/devicetree/bindings/net/ti-bluetooth.txt
index a45a508..6d03ff8 100644
--- a/Documentation/devicetree/bindings/net/ti,wilink-st.txt
+++ b/Documentation/devicetree/bindings/net/ti-bluetooth.txt
@@ -1,10 +1,18 @@
-TI WiLink 7/8 (wl12xx/wl18xx) Shared Transport BT/FM/GPS devices
+Texas Instruments Bluetooth Chips
+---------------------------------
+
+This documents the binding structure and common properties for serial
+attached TI Bluetooth devices. The following chips are included in this
+binding:
+
+* TI CC256x Bluetooth devices
+* TI WiLink 7/8 (wl12xx/wl18xx) Shared Transport BT/FM/GPS devices
 
 TI WiLink devices have a UART interface for providing Bluetooth, FM radio,
 and GPS over what's called "shared transport". The shared transport is
 standard BT HCI protocol with additional channels for the other functions.
 
-These devices also have a separate WiFi interface as described in
+TI WiLink devices also have a separate WiFi interface as described in
 wireless/ti,wlcore.txt.
 
 This bindings follows the UART slave device binding in
@@ -12,6 +20,7 @@ This bindings follows the UART slave device binding in
 
 Required properties:
  - compatible: should be one of the following:
+    "ti,cc2560"
     "ti,wl1271-st"
     "ti,wl1273-st"
     "ti,wl1281-st"
-- 
2.7.4

[PATCH 2/2] Bluetooth: hci_ll: add "ti,cc2560" compatible string

[David Lechner]

This adds the "ti,cc2560" compatible string for a TI CC2560 chip.

Signed-off-by: David Lechner <david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
---
 drivers/bluetooth/hci_ll.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c
index 9de106f..1b4417a 100644
--- a/drivers/bluetooth/hci_ll.c
+++ b/drivers/bluetooth/hci_ll.c
@@ -842,6 +842,7 @@ static void hci_ti_remove(struct serdev_device *serdev)
 }
 
 static const struct of_device_id hci_ti_of_match[] = {
+	{ .compatible = "ti,cc2560" },
 	{ .compatible = "ti,wl1271-st" },
 	{ .compatible = "ti,wl1273-st" },
 	{ .compatible = "ti,wl1281-st" },
-- 
2.7.4

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Re: [PATCH 0/2] Bluetooth: Add device tree compatible for TI CC2560

[Marcel Holtmann]

Hi David,

> This series updates the bindings TI WiLink 7/8 Bluetooth to add TI CC256x
> chips as well. A compatible string is also added to the hci_ll driver for
> TI CC2560.
> 
> David Lechner (2):
>  dt-bindings: net: add TI CC2560 Bluetooth chip
>  Bluetooth: hci_ll: add "ti,cc2560" compatible string
> 
> .../bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt}     | 13 +++++++++++--
> drivers/bluetooth/hci_ll.c                                  |  1 +
> 2 files changed, 12 insertions(+), 2 deletions(-)
> rename Documentation/devicetree/bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt} (78%)

both patches have been applied to bluetooth-next tree.

Regards

Marcel

Re: [PATCH 1/2] dt-bindings: net: add TI CC2560 Bluetooth chip

[Rob Herring]

On Tue, Dec 12, 2017 at 06:29:30PM -0600, David Lechner wrote:
> This adds a compatible string for the Texas Instruments CC2560 Bluetooth
> chip to the existing TI WiLink shared transport bindings. These chips are
> similar enough that the same bindings work for both. The file is renamed
> to ti-bluetooth.txt to make it more generic.
> 
> Signed-off-by: David Lechner <david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
> ---
>  .../bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt}     | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
>  rename Documentation/devicetree/bindings/net/{ti,wilink-st.txt => ti-bluetooth.txt} (78%)

Reviewed-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
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