2008-07-11 06:12:49

by pramod gurav

[permalink] [raw]
Subject: Re: [Bluez-devel] [PATCH] Add support for Texas Instruments' chips

Hi Ohad
Sorry to break the link.
I am working on arm platform. I want to configure TI's brf6350 on UART.
I read some of the mail on the list. I came to know that hci_ll.c provides support for brf6350.
Is the hci lower level support in kernel enough to drive the chip?

What else I have to do at kernel side to bring UP my brf6350?
Where would I get the brf script file for my chip?

Your response is much awaited.
Thanks and Best regards


Pramod



----- Original Message ----
From: Marcel Holtmann <[email protected]>
To: BlueZ development <[email protected]>
Sent: Thursday, 10 July, 2008 6:03:23 PM
Subject: Re: [Bluez-devel] [PATCH] Add support for Texas Instruments' chips

Hi Ohad,

> > please put all the TI code into hciattach_ti.c and then I gonna apply
> > this patch.
>
> I'm gonna have to put some common definitions in hciattach.h then
> (mainly struct uart_t).
>
> Is that ok ?

no. Do the same as I did for hciattach_st.c

Regards

Marcel



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2008-07-11 08:43:30

by Ohad Ben-Cohen

[permalink] [raw]
Subject: Re: [Bluez-devel] [PATCH] Add support for Texas Instruments' chips

Hi Pramod,

On Fri, Jul 11, 2008 at 9:12 AM, pramod gurav
<[email protected]> wrote:
> Hi Ohad
> Sorry to break the link.
> I am working on arm platform. I want to configure TI's brf6350 on UART.
> I read some of the mail on the list. I came to know that hci_ll.c provides
> support for brf6350.
> Is the hci lower level support in kernel enough to drive the chip?

Yes.

> What else I have to do at kernel side to bring UP my brf6350?

In general, if you are using 2.6.24 or higher, you don't need to do anything.
Otherwise, you will have to patch it with the HCILL patch.

That said, there are additional power management features we wrote for
the OMAP platform (e.g., the chip can wake up the host on Bluetooth
acitivity).
If you're interested in those patches, take a look at
http://brflinux.sourceforge.net/.

> Where would I get the brf script file for my chip?

That depends on the chip version and several decisions you should make.
We have a dedicated mailing list for that - please write to
[email protected] for further assistance.

(you can subscribe to the list at
https://lists.sourceforge.net/lists/listinfo/brflinux-devel)

Best Regards,
Ohad.

>
> Your response is much awaited.
> Thanks and Best regards
>
> Pramod
>
> ----- Original Message ----
> From: Marcel Holtmann <[email protected]>
> To: BlueZ development <[email protected]>
> Sent: Thursday, 10 July, 2008 6:03:23 PM
> Subject: Re: [Bluez-devel] [PATCH] Add support for Texas Instruments' chips
>
> Hi Ohad,
>
>> > please put all the TI code into hciattach_ti.c and then I gonna apply
>> > this patch.
>>
>> I'm gonna have to put some common definitions in hciattach.h then
>> (mainly struct uart_t).
>>
>> Is that ok ?
>
> no. Do the same as I did for hciattach_st.c
>
> Regards
>
> Marcel
>
>
>
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