Add 128-bit support mailbox for Tegra234 chips

[PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips

Posted by Kartik 4 years ago

This series of patches adds support for 128-bit shared mailbox found
on Tegra234 chips. It also introduce tegra_hsp_sm_ops to abstract
send & receive APIs for 32-bit and 128-bit shared mailboxes.

Kartik (3):
  mailbox: tegra-hsp: Add tegra_hsp_sm_ops
  dt-bindings: tegra186-hsp: add type for shared mailboxes
  mailbox: tegra-hsp: Add 128-bit shared mailbox support

 .../bindings/mailbox/nvidia,tegra186-hsp.yaml |   9 ++
 drivers/mailbox/tegra-hsp.c                   | 149 ++++++++++++++----
 include/dt-bindings/mailbox/tegra186-hsp.h    |   5 +
 3 files changed, 134 insertions(+), 29 deletions(-)

-- 
2.17.1

Re: [PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips

Posted by Kartik 3 years, 10 months ago

On 14/04/2022 13:05 +530, Kartik Wrote:
> This series of patches adds support for 128-bit shared mailbox found
> on Tegra234 chips. It also introduce tegra_hsp_sm_ops to abstract
> send & receive APIs for 32-bit and 128-bit shared mailboxes.
> 
> Kartik (3):
>   mailbox: tegra-hsp: Add tegra_hsp_sm_ops
>   dt-bindings: tegra186-hsp: add type for shared mailboxes
>   mailbox: tegra-hsp: Add 128-bit shared mailbox support
> 
>  .../bindings/mailbox/nvidia,tegra186-hsp.yaml |   9 ++
>  drivers/mailbox/tegra-hsp.c                   | 149 ++++++++++++++----
>  include/dt-bindings/mailbox/tegra186-hsp.h    |   5 +
>  3 files changed, 134 insertions(+), 29 deletions(-)

Hi Jassi,

Any comments on this from the mailbox side?

Regards,
Kartik

Re: [PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips

Posted by Thierry Reding 3 years, 10 months ago

On Thu, Jun 30, 2022 at 12:26:27AM +0530, Kartik wrote:
> On 14/04/2022 13:05 +530, Kartik Wrote:
> > This series of patches adds support for 128-bit shared mailbox found
> > on Tegra234 chips. It also introduce tegra_hsp_sm_ops to abstract
> > send & receive APIs for 32-bit and 128-bit shared mailboxes.
> > 
> > Kartik (3):
> >   mailbox: tegra-hsp: Add tegra_hsp_sm_ops
> >   dt-bindings: tegra186-hsp: add type for shared mailboxes
> >   mailbox: tegra-hsp: Add 128-bit shared mailbox support
> > 
> >  .../bindings/mailbox/nvidia,tegra186-hsp.yaml |   9 ++
> >  drivers/mailbox/tegra-hsp.c                   | 149 ++++++++++++++----
> >  include/dt-bindings/mailbox/tegra186-hsp.h    |   5 +
> >  3 files changed, 134 insertions(+), 29 deletions(-)
> 
> Hi Jassi,
> 
> Any comments on this from the mailbox side?

I noticed that Jassi pulled this in for v5.19-rc1, so I think this is
all good now.

Thierry