mbox series

[v2,0/4] mailbox: arm_mhu: Add ARM MHU doorbell controller driver

Message ID 20201008191452.38672-1-sudeep.holla@arm.com
Headers show
Series mailbox: arm_mhu: Add ARM MHU doorbell controller driver | expand

Message

Sudeep Holla Oct. 8, 2020, 7:14 p.m. UTC
Hi,

These series adds ARM MHU doorbell controller driver based on the
discussion[1]. The DT patches are just repost from Viresh's last posting[2]

Regards,
Sudeep

v1[3]->v2:
	- No updates to binding patches(1-2)
	- Fixed memory leak and improved logic to find free channel reusing
	  mhu_db_mbox_to_channel as suggested by Jassi

[1] https://lore.kernel.org/r/20200909044618.deyx37pzocxiga7u@vireshk-i7
[2] https://lore.kernel.org/r/3874de094d193a08624a00a35067a3237e0b42b1.1600249102.git.viresh.kumar@linaro.org
[3] https://lore.kernel.org/r/20200928114445.19689-1-sudeep.holla@arm.com

Sudeep Holla (3):
  dt-bindings: mailbox: add doorbell support to ARM MHU
  mailbox: arm_mhu: Match only if compatible is "arm,mhu"
  mailbox: arm_mhu: Add ARM MHU doorbell driver

Viresh Kumar (1):
  dt-bindings: mailbox : arm,mhu: Convert to Json-schema

 .../devicetree/bindings/mailbox/arm,mhu.yaml  | 135 +++++++
 .../devicetree/bindings/mailbox/arm-mhu.txt   |  43 ---
 drivers/mailbox/Makefile                      |   2 +-
 drivers/mailbox/arm_mhu.c                     |   3 +
 drivers/mailbox/arm_mhu_db.c                  | 354 ++++++++++++++++++
 5 files changed, 493 insertions(+), 44 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mailbox/arm,mhu.yaml
 delete mode 100644 Documentation/devicetree/bindings/mailbox/arm-mhu.txt
 create mode 100644 drivers/mailbox/arm_mhu_db.c

-- 
2.17.1

Comments

Viresh Kumar Oct. 9, 2020, 4:22 a.m. UTC | #1
On 08-10-20, 20:14, Sudeep Holla wrote:
> Hi,

> 

> These series adds ARM MHU doorbell controller driver based on the

> discussion[1]. The DT patches are just repost from Viresh's last posting[2]

> 

> Regards,

> Sudeep

> 

> v1[3]->v2:

> 	- No updates to binding patches(1-2)

> 	- Fixed memory leak and improved logic to find free channel reusing

> 	  mhu_db_mbox_to_channel as suggested by Jassi

> 

> [1] https://lore.kernel.org/r/20200909044618.deyx37pzocxiga7u@vireshk-i7

> [2] https://lore.kernel.org/r/3874de094d193a08624a00a35067a3237e0b42b1.1600249102.git.viresh.kumar@linaro.org

> [3] https://lore.kernel.org/r/20200928114445.19689-1-sudeep.holla@arm.com

> 

> Sudeep Holla (3):

>   dt-bindings: mailbox: add doorbell support to ARM MHU

>   mailbox: arm_mhu: Match only if compatible is "arm,mhu"

>   mailbox: arm_mhu: Add ARM MHU doorbell driver

> 

> Viresh Kumar (1):

>   dt-bindings: mailbox : arm,mhu: Convert to Json-schema

> 

>  .../devicetree/bindings/mailbox/arm,mhu.yaml  | 135 +++++++

>  .../devicetree/bindings/mailbox/arm-mhu.txt   |  43 ---

>  drivers/mailbox/Makefile                      |   2 +-

>  drivers/mailbox/arm_mhu.c                     |   3 +

>  drivers/mailbox/arm_mhu_db.c                  | 354 ++++++++++++++++++

>  5 files changed, 493 insertions(+), 44 deletions(-)

>  create mode 100644 Documentation/devicetree/bindings/mailbox/arm,mhu.yaml

>  delete mode 100644 Documentation/devicetree/bindings/mailbox/arm-mhu.txt

>  create mode 100644 drivers/mailbox/arm_mhu_db.c


MAINTAINERS ?

-- 
viresh
Sudeep Holla Oct. 9, 2020, 11:31 a.m. UTC | #2
On Fri, Oct 09, 2020 at 09:52:37AM +0530, Viresh Kumar wrote:
> On 08-10-20, 20:14, Sudeep Holla wrote:

> > Hi,

> > 

> > These series adds ARM MHU doorbell controller driver based on the

> > discussion[1]. The DT patches are just repost from Viresh's last posting[2]

> > 

> > Regards,

> > Sudeep

> > 

> > v1[3]->v2:

> > 	- No updates to binding patches(1-2)

> > 	- Fixed memory leak and improved logic to find free channel reusing

> > 	  mhu_db_mbox_to_channel as suggested by Jassi

> > 

> > [1] https://lore.kernel.org/r/20200909044618.deyx37pzocxiga7u@vireshk-i7

> > [2] https://lore.kernel.org/r/3874de094d193a08624a00a35067a3237e0b42b1.1600249102.git.viresh.kumar@linaro.org

> > [3] https://lore.kernel.org/r/20200928114445.19689-1-sudeep.holla@arm.com

> > 

> > Sudeep Holla (3):

> >   dt-bindings: mailbox: add doorbell support to ARM MHU

> >   mailbox: arm_mhu: Match only if compatible is "arm,mhu"

> >   mailbox: arm_mhu: Add ARM MHU doorbell driver

> > 

> > Viresh Kumar (1):

> >   dt-bindings: mailbox : arm,mhu: Convert to Json-schema

> > 

> >  .../devicetree/bindings/mailbox/arm,mhu.yaml  | 135 +++++++

> >  .../devicetree/bindings/mailbox/arm-mhu.txt   |  43 ---

> >  drivers/mailbox/Makefile                      |   2 +-

> >  drivers/mailbox/arm_mhu.c                     |   3 +

> >  drivers/mailbox/arm_mhu_db.c                  | 354 ++++++++++++++++++

> >  5 files changed, 493 insertions(+), 44 deletions(-)

> >  create mode 100644 Documentation/devicetree/bindings/mailbox/arm,mhu.yaml

> >  delete mode 100644 Documentation/devicetree/bindings/mailbox/arm-mhu.txt

> >  create mode 100644 drivers/mailbox/arm_mhu_db.c

> 

> MAINTAINERS ?


Duh ! Generated patches before I added and totally forgot to regenerate.
Will wait for Jassi's response and then will post as addon if no comments
or will respin the series. Sorry for that.

-- 
Regards,
Sudeep