On 6/26/19 10:09 AM, Sudeep Holla wrote:
> On Wed, Jun 26, 2019 at 09:44:06AM -0700, Florian Fainelli wrote:
>> On 6/26/19 6:31 AM, Peng Fan wrote:
> The firmware driver might not have func-id, such as SCMI/SCPI.
> So add an optional func-id to let smc mailbox driver could
> use smc
On Thu, Jun 27, 2019 at 10:32:27AM -0500, Jassi Brar wrote:
> On Thu, Jun 27, 2019 at 4:09 AM Sudeep Holla wrote:
> >
> > On Wed, Jun 26, 2019 at 01:27:41PM -0500, Jassi Brar wrote:
> > > On Wed, Jun 26, 2019 at 11:44 AM Florian Fainelli
> > > wrote:
> > > >
> > > > On 6/26/19 6:31 AM, Peng Fan
On Thu, Jun 27, 2019 at 4:09 AM Sudeep Holla wrote:
>
> On Wed, Jun 26, 2019 at 01:27:41PM -0500, Jassi Brar wrote:
> > On Wed, Jun 26, 2019 at 11:44 AM Florian Fainelli
> > wrote:
> > >
> > > On 6/26/19 6:31 AM, Peng Fan wrote:
> > > >>> The firmware driver might not have func-id, such as
On Wed, Jun 26, 2019 at 01:27:41PM -0500, Jassi Brar wrote:
> On Wed, Jun 26, 2019 at 11:44 AM Florian Fainelli
> wrote:
> >
> > On 6/26/19 6:31 AM, Peng Fan wrote:
> > >>> The firmware driver might not have func-id, such as SCMI/SCPI.
> > >>> So add an optional func-id to let smc mailbox driver
On Wed, Jun 26, 2019 at 11:44 AM Florian Fainelli wrote:
>
> On 6/26/19 6:31 AM, Peng Fan wrote:
> >>> The firmware driver might not have func-id, such as SCMI/SCPI.
> >>> So add an optional func-id to let smc mailbox driver could
> >>> use smc SiP func id.
> >>>
> >> There is no end to
On Wed, Jun 26, 2019 at 09:44:06AM -0700, Florian Fainelli wrote:
> On 6/26/19 6:31 AM, Peng Fan wrote:
> >>> The firmware driver might not have func-id, such as SCMI/SCPI.
> >>> So add an optional func-id to let smc mailbox driver could
> >>> use smc SiP func id.
> >>>
> >> There is no end to
On 6/26/19 10:05 AM, André Przywara wrote:
>> So I introduced interrupt in V2. In my testcase, after smc call done,
>> it means firmware->smc mailbox->firmware done. Interrupt notification
>> from firmware->Linux, means firmware has done the operation.
>>
>> When using interrupts, we could not
i ; , Sascha Hauer ;
>> dl-linux-imx ; Shawn Guo ;
>> feste...@gmail.com; Devicetree List ; Linux
>> Kernel Mailing List ;
>> linux-arm-ker...@lists.infradead.org; Andre Przywara
>> ; van.free...@gmail.com
>> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM S
On Wed, Jun 26, 2019 at 01:31:15PM +, Peng Fan wrote:
>
> Hi All,
>
> > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > On Tue, Jun 25, 2019 at 2:30 AM Peng Fan wrote:
> > >
> > > Hi Jassi
> > >
> >
On 6/26/19 6:31 AM, Peng Fan wrote:
>>> The firmware driver might not have func-id, such as SCMI/SCPI.
>>> So add an optional func-id to let smc mailbox driver could
>>> use smc SiP func id.
>>>
>> There is no end to conforming to protocols. Controller drivers should
>> be written having no
On Wed, Jun 26, 2019 at 8:31 AM Peng Fan wrote:
>
>
> Hi All,
>
> > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > On Tue, Jun 25, 2019 at 2:30 AM Peng Fan wrote:
> > >
> > > Hi Jassi
> > >
> > > >
Hi All,
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Tue, Jun 25, 2019 at 2:30 AM Peng Fan wrote:
> >
> > Hi Jassi
> >
> > > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> > >
On Tue, Jun 25, 2019 at 2:30 AM Peng Fan wrote:
>
> Hi Jassi
>
> > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > On Mon, Jun 3, 2019 at 3:28 AM wrote:
> > >
> > > From: Peng Fan
> > >
> > > Thi
Hi Jassi
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Mon, Jun 3, 2019 at 3:28 AM wrote:
> >
> > From: Peng Fan
> >
> > This mailbox driver implements a mailbox which signals transmitted
> > data via an ARM smc (secure
Hi Sudeep,
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Thu, Jun 20, 2019 at 10:21:09AM +, Peng Fan wrote:
> > Hi Sudeep,
> >
> > > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> > >
> > >
om; Devicetree List ; Linux
> Kernel Mailing List ;
> linux-arm-ker...@lists.infradead.org; Andre Przywara
> ; van.free...@gmail.com
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Mon, Jun 3, 2019 at 3:28 AM wrote:
> >
> > From: Peng Fa
On Mon, Jun 3, 2019 at 3:28 AM wrote:
>
> From: Peng Fan
>
> This mailbox driver implements a mailbox which signals transmitted data
> via an ARM smc (secure monitor call) instruction. The mailbox receiver
> is implemented in firmware and can synchronously return data when it
> returns execution
On Thu, Jun 20, 2019 at 10:21:09AM +, Peng Fan wrote:
> Hi Sudeep,
>
> > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > On Mon, Jun 03, 2019 at 04:30:05PM +0800, peng@nxp.com wrote:
> > > From: Peng Fan
> > >
>
Hi Sudeep,
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Mon, Jun 03, 2019 at 04:30:05PM +0800, peng@nxp.com wrote:
> > From: Peng Fan
> >
> > This mailbox driver implements a mailbox which signals transmitted
> > data vi
On Mon, Jun 03, 2019 at 04:30:05PM +0800, peng@nxp.com wrote:
> From: Peng Fan
>
> This mailbox driver implements a mailbox which signals transmitted data
> via an ARM smc (secure monitor call) instruction. The mailbox receiver
> is implemented in firmware and can synchronously return data
On Wed, 12 Jun 2019 12:59:04 +
Peng Fan wrote:
Hi,
> > Subject: RE: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > Hi Andre,
> > > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> > >
> > > On Mon, 3 J
Hi Andre,
> Subject: RE: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> Hi Andre,
> > Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
> >
> > On Mon, 3 Jun 2019 09:32:42 -0700
> > Florian Fainelli wrote:
> >
> > Hi,
On Mon, 10 Jun 2019 01:32:49 +
Peng Fan wrote:
Hi Peng,
[ ... ]
> > > > +
> > > > + irq_count = platform_irq_count(pdev);
> > > > + if (irq_count == -EPROBE_DEFER)
> > > > + return irq_count;
> > > > +
> > > > + if (irq_count && irq_count != val) {
> > > > +
Hi Andre,
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On Mon, 3 Jun 2019 09:32:42 -0700
> Florian Fainelli wrote:
>
> Hi,
>
> > On 6/3/19 1:30 AM, peng@nxp.com wrote:
> > > From: Peng Fan
> > >
> > >
On Mon, 3 Jun 2019 09:32:42 -0700
Florian Fainelli wrote:
Hi,
> On 6/3/19 1:30 AM, peng@nxp.com wrote:
> > From: Peng Fan
> >
> > This mailbox driver implements a mailbox which signals transmitted data
> > via an ARM smc (secure monitor call) instruction. The mailbox receiver
> > is
> Subject: Re: [PATCH V2 2/2] mailbox: introduce ARM SMC based mailbox
>
> On 6/3/19 1:30 AM, peng@nxp.com wrote:
> > From: Peng Fan
> >
> > This mailbox driver implements a mailbox which signals transmitted
> > data via an ARM smc (secure monitor call) inst
On 6/3/19 1:30 AM, peng@nxp.com wrote:
> From: Peng Fan
>
> This mailbox driver implements a mailbox which signals transmitted data
> via an ARM smc (secure monitor call) instruction. The mailbox receiver
> is implemented in firmware and can synchronously return data when it
> returns
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