Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-15 Thread Abdellatif El Khlifi
Hi Sudeep, On Thu, Mar 14, 2024 at 03:19:13PM +, Sudeep Holla wrote: > > The plan for the driver is as follows: > > > > Step 1: provide a foundation driver capable of turning the core on/off > > Step 2: provide mailbox support for comms > > Step 3: provide FW reload capability > >

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-14 Thread Abdellatif El Khlifi
Hi Krzysztof, On Thu, Mar 14, 2024 at 02:56:53PM +0100, Krzysztof Kozlowski wrote: > On 14/03/2024 14:49, Abdellatif El Khlifi wrote: > >> Frankly at the moment I'd be inclined to say it isn't even a remoteproc > >> binding (or driver) at all, it's a reset controller. Bindings are a > >>

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-14 Thread Sudeep Holla
On Thu, Mar 14, 2024 at 01:49:28PM +, Abdellatif El Khlifi wrote: > Hi Robin, > > > > + firmware-name: > > > +description: | > > > + Default name of the firmware to load to the remote processor. > > > > So... is loading the firmware image achieved by somehow bitbanging it > >

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-14 Thread Krzysztof Kozlowski
On 14/03/2024 14:49, Abdellatif El Khlifi wrote: >> Frankly at the moment I'd be inclined to say it isn't even a remoteproc >> binding (or driver) at all, it's a reset controller. Bindings are a contract >> for describing the hardware, not the current state of Linux driver support - >> if this

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-14 Thread Abdellatif El Khlifi
Hi Robin, > > + firmware-name: > > +description: | > > + Default name of the firmware to load to the remote processor. > > So... is loading the firmware image achieved by somehow bitbanging it > through the one reset register, maybe? I find it hard to believe this is a > complete and

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-13 Thread Robin Murphy
On 2024-03-01 4:42 pm, abdellatif.elkhl...@arm.com wrote: From: Abdellatif El Khlifi introduce the bindings for Arm remoteproc support. Signed-off-by: Abdellatif El Khlifi --- .../bindings/remoteproc/arm,rproc.yaml| 69 +++ MAINTAINERS

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-08 Thread Abdellatif El Khlifi
Hi Krzysztof, Sudeep, > > > diff --git a/Documentation/devicetree/bindings/remoteproc/arm,rproc.yaml > > > b/Documentation/devicetree/bindings/remoteproc/arm,rproc.yaml > > > new file mode 100644 > > > index ..322197158059 > > > --- /dev/null > > > +++

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-08 Thread Sudeep Holla
On Fri, Mar 01, 2024 at 08:30:43PM +0100, Krzysztof Kozlowski wrote: > On 01/03/2024 17:42, abdellatif.elkhl...@arm.com wrote: > > From: Abdellatif El Khlifi > > > > introduce the bindings for Arm remoteproc support. > > > > Signed-off-by: Abdellatif El Khlifi > > --- > >

Re: [PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-01 Thread Krzysztof Kozlowski
On 01/03/2024 17:42, abdellatif.elkhl...@arm.com wrote: > From: Abdellatif El Khlifi > > introduce the bindings for Arm remoteproc support. > > Signed-off-by: Abdellatif El Khlifi > --- > .../bindings/remoteproc/arm,rproc.yaml| 69 +++ > MAINTAINERS

[PATCH 3/3] dt-bindings: remoteproc: Add Arm remoteproc

2024-03-01 Thread abdellatif . elkhlifi
From: Abdellatif El Khlifi introduce the bindings for Arm remoteproc support. Signed-off-by: Abdellatif El Khlifi --- .../bindings/remoteproc/arm,rproc.yaml| 69 +++ MAINTAINERS | 1 + 2 files changed, 70 insertions(+) create mode