Re: [PATCH v3 1/7] bus: mhi: core: Allow receiving a STOP channel command response

[Bhaumik Bhatt]

On 2020-12-02 04:15 PM, Hemant Kumar wrote:
> Hi Bhaumik,
>
> On 12/2/20 3:40 PM, Bhaumik Bhatt wrote:
> > Add support to receive the response to a STOP channel command to the
> How about saying "Add support to send the STOP channel command ?
Addressed in v4.
> > MHI bus. If a client would like to STOP a channel instead of issuing
> > a RESET to it, this would provide support for it.
> >
> > Signed-off-by: Bhaumik Bhatt <bbhatt@xxxxxxxxxxxxxx>
> > ---
> >   drivers/bus/mhi/core/main.c | 5 +++++
> >   1 file changed, 5 insertions(+)
> >
> > diff --git a/drivers/bus/mhi/core/main.c b/drivers/bus/mhi/core/main.c
> > index 702c31b..a7bb8a7 100644
> > --- a/drivers/bus/mhi/core/main.c
> > +++ b/drivers/bus/mhi/core/main.c
> > @@ -1193,6 +1193,11 @@ int mhi_send_cmd(struct mhi_controller 
> > *mhi_cntrl,
> >   		cmd_tre->dword[0] = MHI_TRE_CMD_RESET_DWORD0;
> >   		cmd_tre->dword[1] = MHI_TRE_CMD_RESET_DWORD1(chan);
> >   		break;
> > +	case MHI_CMD_STOP_CHAN:
> > +		cmd_tre->ptr = MHI_TRE_CMD_STOP_PTR;
> > +		cmd_tre->dword[0] = MHI_TRE_CMD_STOP_DWORD0;
> > +		cmd_tre->dword[1] = MHI_TRE_CMD_STOP_DWORD1(chan);
> > +		break;
> >   	case MHI_CMD_START_CHAN:
> >   		cmd_tre->ptr = MHI_TRE_CMD_START_PTR;
> >   		cmd_tre->dword[0] = MHI_TRE_CMD_START_DWORD0;
>
> Thanks,
> Hemant

Thanks,
Bhaumik
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