2010-08-09 18:57:49

by David Vrabel

Subject: [PATCH] Bluetooth: Support SDIO devices that are AMP controllers

Signed-off-by: David Vrabel <[email protected]>
---
drivers/bluetooth/btsdio.c | 4 ++++
include/linux/mmc/sdio_ids.h | 1 +
2 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/drivers/bluetooth/btsdio.c b/drivers/bluetooth/btsdio.c
index 76e5127..061e0a4 100644
--- a/drivers/bluetooth/btsdio.c
+++ b/drivers/bluetooth/btsdio.c
@@ -46,6 +46,9 @@ static const struct sdio_device_id btsdio_table[] = {
/* Generic Bluetooth Type-B SDIO device */
{ SDIO_DEVICE_CLASS(SDIO_CLASS_BT_B) },

+ /* Generic Bluetooth AMP controller */
+ { SDIO_DEVICE_CLASS(SDIO_CLASS_BT_AMP) },
+
{ } /* Terminating entry */
};

@@ -327,6 +330,7 @@ static int btsdio_probe(struct sdio_func *func,
}

hdev->bus = HCI_SDIO;
+ hdev->dev_type = (id->class == SDIO_CLASS_BT_AMP) ? HCI_AMP : HCI_BREDR;
hdev->driver_data = data;

data->hdev = hdev;
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 33b2ea0..a36ab3b 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -18,6 +18,7 @@
#define SDIO_CLASS_PHS 0x06 /* PHS standard interface */
#define SDIO_CLASS_WLAN 0x07 /* WLAN interface */
#define SDIO_CLASS_ATA 0x08 /* Embedded SDIO-ATA std interface */
+#define SDIO_CLASS_BT_AMP 0x09 /* Type-A Bluetooth AMP interface */

/*
* Vendors and devices. Sort key: vendor first, device next.
--
1.5.4.3

--
David Vrabel, Senior Software Engineer, Drivers
CSR, Churchill House, Cambridge Business Park, Tel: +44 (0)1223 692562
Cowley Road, Cambridge, CB4 0WZ http://www.csr.com/


Member of the CSR plc group of companies. CSR plc registered in England and Wales, registered number 4187346, registered office Churchill House, Cambridge Business Park, Cowley Road, Cambridge, CB4 0WZ, United Kingdom

2010-08-09 21:44:11

by Marcel Holtmann

Subject: Re: [PATCH] Bluetooth: Support SDIO devices that are AMP controllers

Hi David,

> Signed-off-by: David Vrabel <[email protected]>
> ---
> drivers/bluetooth/btsdio.c | 4 ++++
> include/linux/mmc/sdio_ids.h | 1 +
> 2 files changed, 5 insertions(+), 0 deletions(-)

since your patch didn't apply cleanly, I re-wrote a little ;)

Regards

Marcel