Re: [PATCH v1] Bluetooth: btmtksdio: enable msft opcode

From: Łukasz Bartosik
Date: Tue Nov 30 2021 - 08:01:54 EST


pon., 29 lis 2021 o 22:01 <sean.wang@xxxxxxxxxxxx> napisał(a):
>
> From: Sean Wang <sean.wang@xxxxxxxxxxxx>
>
> >Enable msft opcode for btmtksdio driver.
> >
> >Signed-off-by: Łukasz Bartosik <lb@xxxxxxxxxxxx>
> >---
> > drivers/bluetooth/btmtksdio.c | 1 +
> > 1 file changed, 1 insertion(+)
> >
> >diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c index d9cf0c492e29..2a7a615663b9 100644
> >--- a/drivers/bluetooth/btmtksdio.c
> >+++ b/drivers/bluetooth/btmtksdio.c
> >@@ -887,6 +887,7 @@ static int btmtksdio_setup(struct hci_dev *hdev)
> > if (enable_autosuspend)
> > pm_runtime_allow(bdev->dev);
> >
> >+ hci_set_msft_opcode(hdev, 0xFD30);
>
> Hi Łukasz,
>
> msft feature is supposed only supported on mt7921. Could you help rework the patch to enalbe msft opocde only for mt7921?
>
> Sean
>

Hi Sean,

Thanks for the input. I will update the patch so that msft opcode is
enabled only for mt7921.

Regards,
Lukasz

> > bt_dev_info(hdev, "Device setup in %llu usecs", duration);
> >
> > return 0;
> >