Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov Applied, thanks.
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov Applied, thanks.
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Hi Andrey, On Wed, Jul 18, 2018 at 9:51 PM, Andrey Smirnov wrote: > It's not used in Linux, but I do rely on it in Barebox here: > > https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n94 > > and here: > > https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n137 > > so it's pretty handy to have. I can remove it if it is too much of an eyesore. Thanks for the clarification. If you use it in Barebox, then it's fine to keep it.
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Hi Andrey, On Wed, Jul 18, 2018 at 9:51 PM, Andrey Smirnov wrote: > It's not used in Linux, but I do rely on it in Barebox here: > > https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n94 > > and here: > > https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n137 > > so it's pretty handy to have. I can remove it if it is too much of an eyesore. Thanks for the clarification. If you use it in Barebox, then it's fine to keep it.
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Wed, Jul 18, 2018 at 3:50 PM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Tue, Jul 17, 2018 at 1:06 AM, Andrey Smirnov
> wrote:
>
> > +/dts-v1/;
> > +#include "vf610.dtsi"
> > +
> > +/ {
> > + model = "ZII VF610 SSMB SPU3 Board";
> > + compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
>
> Looks good to me.
>
> Just a minor comment: Is " "zii,vf610dev" really needed here?
>
It's not used in Linux, but I do rely on it in Barebox here:
https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n94
and here:
https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n137
so it's pretty handy to have. I can remove it if it is too much of an eyesore.
Thanks,
Andrey Smirnov
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Wed, Jul 18, 2018 at 3:50 PM Fabio Estevam wrote:
>
> Hi Andrey,
>
> On Tue, Jul 17, 2018 at 1:06 AM, Andrey Smirnov
> wrote:
>
> > +/dts-v1/;
> > +#include "vf610.dtsi"
> > +
> > +/ {
> > + model = "ZII VF610 SSMB SPU3 Board";
> > + compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
>
> Looks good to me.
>
> Just a minor comment: Is " "zii,vf610dev" really needed here?
>
It's not used in Linux, but I do rely on it in Barebox here:
https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n94
and here:
https://git.pengutronix.de/cgit/barebox/tree/arch/arm/boards/zii-vf610-dev/board.c#n137
so it's pretty handy to have. I can remove it if it is too much of an eyesore.
Thanks,
Andrey Smirnov
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Hi Andrey,
On Tue, Jul 17, 2018 at 1:06 AM, Andrey Smirnov
wrote:
> +/dts-v1/;
> +#include "vf610.dtsi"
> +
> +/ {
> + model = "ZII VF610 SSMB SPU3 Board";
> + compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
Looks good to me.
Just a minor comment: Is " "zii,vf610dev" really needed here?
Anyway:
Reviewed-by: Fabio Estevam
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Hi Andrey,
On Tue, Jul 17, 2018 at 1:06 AM, Andrey Smirnov
wrote:
> +/dts-v1/;
> +#include "vf610.dtsi"
> +
> +/ {
> + model = "ZII VF610 SSMB SPU3 Board";
> + compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
Looks good to me.
Just a minor comment: Is " "zii,vf610dev" really needed here?
Anyway:
Reviewed-by: Fabio Estevam
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Tue, Jul 17, 2018 at 8:20 AM, Andrew Lunn wrote: >> >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> >> @@ -0,0 +1,343 @@ >> >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) >> >> + >> >> +/* >> >> + * Device tree file for ZII's SSMB SPU3 board >> >> + * >> >> + * SSMB - SPU3 Switch Management Board >> >> + * SPU - Seat Power Unit >> > >> > I think this is the first Zodiac board with mutually recursive >> > acronyms. >> > >> > Probably a question for Chris: Does SSMB specifically refer to version >> > 3 of the SPU? >> > >> >Andrew >> >> SPU3 is the third generation of seat power unit. >> SSMB is the SPU3 Switch Management Board. >> >> So, SSMB is a backronym. This naming scheme breaks down a bit though >> when follow on designs (that are not the SPU3) also use the SSMB, but >> that's what it is... ;-) > > O.K, i was just wondering if the 3 was in the wrong place. More > logically, it would be > > * SSMB - SPU Switch Management Board > * SPU 3 - Seat Power Unit, version 3. > > But you are saying the Marketing guys messed up the naming and > engineering is now stuck with it. > Yep
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Tue, Jul 17, 2018 at 8:20 AM, Andrew Lunn wrote: >> >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> >> @@ -0,0 +1,343 @@ >> >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) >> >> + >> >> +/* >> >> + * Device tree file for ZII's SSMB SPU3 board >> >> + * >> >> + * SSMB - SPU3 Switch Management Board >> >> + * SPU - Seat Power Unit >> > >> > I think this is the first Zodiac board with mutually recursive >> > acronyms. >> > >> > Probably a question for Chris: Does SSMB specifically refer to version >> > 3 of the SPU? >> > >> >Andrew >> >> SPU3 is the third generation of seat power unit. >> SSMB is the SPU3 Switch Management Board. >> >> So, SSMB is a backronym. This naming scheme breaks down a bit though >> when follow on designs (that are not the SPU3) also use the SSMB, but >> that's what it is... ;-) > > O.K, i was just wondering if the 3 was in the wrong place. More > logically, it would be > > * SSMB - SPU Switch Management Board > * SPU 3 - Seat Power Unit, version 3. > > But you are saying the Marketing guys messed up the naming and > engineering is now stuck with it. > Yep
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
> >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > >> @@ -0,0 +1,343 @@ > >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > >> + > >> +/* > >> + * Device tree file for ZII's SSMB SPU3 board > >> + * > >> + * SSMB - SPU3 Switch Management Board > >> + * SPU - Seat Power Unit > > > > I think this is the first Zodiac board with mutually recursive > > acronyms. > > > > Probably a question for Chris: Does SSMB specifically refer to version > > 3 of the SPU? > > > >Andrew > > SPU3 is the third generation of seat power unit. > SSMB is the SPU3 Switch Management Board. > > So, SSMB is a backronym. This naming scheme breaks down a bit though > when follow on designs (that are not the SPU3) also use the SSMB, but > that's what it is... ;-) O.K, i was just wondering if the 3 was in the wrong place. More logically, it would be * SSMB - SPU Switch Management Board * SPU 3 - Seat Power Unit, version 3. But you are saying the Marketing guys messed up the naming and engineering is now stuck with it. Andrew
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
> >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > >> @@ -0,0 +1,343 @@ > >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > >> + > >> +/* > >> + * Device tree file for ZII's SSMB SPU3 board > >> + * > >> + * SSMB - SPU3 Switch Management Board > >> + * SPU - Seat Power Unit > > > > I think this is the first Zodiac board with mutually recursive > > acronyms. > > > > Probably a question for Chris: Does SSMB specifically refer to version > > 3 of the SPU? > > > >Andrew > > SPU3 is the third generation of seat power unit. > SSMB is the SPU3 Switch Management Board. > > So, SSMB is a backronym. This naming scheme breaks down a bit though > when follow on designs (that are not the SPU3) also use the SSMB, but > that's what it is... ;-) O.K, i was just wondering if the 3 was in the wrong place. More logically, it would be * SSMB - SPU Switch Management Board * SPU 3 - Seat Power Unit, version 3. But you are saying the Marketing guys messed up the naming and engineering is now stuck with it. Andrew
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 9:06 PM, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov > --- > arch/arm/boot/dts/Makefile| 3 +- > arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ > 2 files changed, 345 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index bea41b129493..e331b2c16539 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ > vf610m4-cosmic.dtb \ > vf610-twr.dtb \ > vf610-zii-dev-rev-b.dtb \ > - vf610-zii-dev-rev-c.dtb > + vf610-zii-dev-rev-c.dtb \ > + vf610-zii-ssmb-spu3.dtb Tested-by: Chris Healy
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 9:06 PM, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov > --- > arch/arm/boot/dts/Makefile| 3 +- > arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ > 2 files changed, 345 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index bea41b129493..e331b2c16539 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ > vf610m4-cosmic.dtb \ > vf610-twr.dtb \ > vf610-zii-dev-rev-b.dtb \ > - vf610-zii-dev-rev-c.dtb > + vf610-zii-dev-rev-c.dtb \ > + vf610-zii-ssmb-spu3.dtb Tested-by: Chris Healy
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Tue, Jul 17, 2018 at 7:46 AM, Andrew Lunn wrote: > On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: >> Add support for Zodiac Inflight Innovations SSMB SPU3 >> board (VF610-based). >> >> Cc: Shawn Guo >> Cc: Fabio Estevam >> Cc: cphe...@gmail.com >> Cc: linux-arm-ker...@lists.infradead.org >> Cc: devicet...@vger.kernel.org >> Cc: linux-kernel@vger.kernel.org >> Signed-off-by: Andrew Lunn >> Signed-off-by: Andrey Smirnov >> --- >> arch/arm/boot/dts/Makefile| 3 +- >> arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ >> 2 files changed, 345 insertions(+), 1 deletion(-) >> create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index bea41b129493..e331b2c16539 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ >> vf610m4-cosmic.dtb \ >> vf610-twr.dtb \ >> vf610-zii-dev-rev-b.dtb \ >> - vf610-zii-dev-rev-c.dtb >> + vf610-zii-dev-rev-c.dtb \ >> + vf610-zii-ssmb-spu3.dtb >> dtb-$(CONFIG_ARCH_MXS) += \ >> imx23-evk.dtb \ >> imx23-olinuxino.dtb \ >> diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> new file mode 100644 >> index ..b692117d7839 >> --- /dev/null >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> @@ -0,0 +1,343 @@ >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) >> + >> +/* >> + * Device tree file for ZII's SSMB SPU3 board >> + * >> + * SSMB - SPU3 Switch Management Board >> + * SPU - Seat Power Unit > > I think this is the first Zodiac board with mutually recursive > acronyms. > > Probably a question for Chris: Does SSMB specifically refer to version > 3 of the SPU? > >Andrew SPU3 is the third generation of seat power unit. SSMB is the SPU3 Switch Management Board. So, SSMB is a backronym. This naming scheme breaks down a bit though when follow on designs (that are not the SPU3) also use the SSMB, but that's what it is... ;-)
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Tue, Jul 17, 2018 at 7:46 AM, Andrew Lunn wrote: > On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: >> Add support for Zodiac Inflight Innovations SSMB SPU3 >> board (VF610-based). >> >> Cc: Shawn Guo >> Cc: Fabio Estevam >> Cc: cphe...@gmail.com >> Cc: linux-arm-ker...@lists.infradead.org >> Cc: devicet...@vger.kernel.org >> Cc: linux-kernel@vger.kernel.org >> Signed-off-by: Andrew Lunn >> Signed-off-by: Andrey Smirnov >> --- >> arch/arm/boot/dts/Makefile| 3 +- >> arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ >> 2 files changed, 345 insertions(+), 1 deletion(-) >> create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index bea41b129493..e331b2c16539 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ >> vf610m4-cosmic.dtb \ >> vf610-twr.dtb \ >> vf610-zii-dev-rev-b.dtb \ >> - vf610-zii-dev-rev-c.dtb >> + vf610-zii-dev-rev-c.dtb \ >> + vf610-zii-ssmb-spu3.dtb >> dtb-$(CONFIG_ARCH_MXS) += \ >> imx23-evk.dtb \ >> imx23-olinuxino.dtb \ >> diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> new file mode 100644 >> index ..b692117d7839 >> --- /dev/null >> +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts >> @@ -0,0 +1,343 @@ >> +// SPDX-License-Identifier: (GPL-2.0 OR MIT) >> + >> +/* >> + * Device tree file for ZII's SSMB SPU3 board >> + * >> + * SSMB - SPU3 Switch Management Board >> + * SPU - Seat Power Unit > > I think this is the first Zodiac board with mutually recursive > acronyms. > > Probably a question for Chris: Does SSMB specifically refer to version > 3 of the SPU? > >Andrew SPU3 is the third generation of seat power unit. SSMB is the SPU3 Switch Management Board. So, SSMB is a backronym. This naming scheme breaks down a bit though when follow on designs (that are not the SPU3) also use the SSMB, but that's what it is... ;-)
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov > --- > arch/arm/boot/dts/Makefile| 3 +- > arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ > 2 files changed, 345 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index bea41b129493..e331b2c16539 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ > vf610m4-cosmic.dtb \ > vf610-twr.dtb \ > vf610-zii-dev-rev-b.dtb \ > - vf610-zii-dev-rev-c.dtb > + vf610-zii-dev-rev-c.dtb \ > + vf610-zii-ssmb-spu3.dtb > dtb-$(CONFIG_ARCH_MXS) += \ > imx23-evk.dtb \ > imx23-olinuxino.dtb \ > diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > new file mode 100644 > index ..b692117d7839 > --- /dev/null > +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > @@ -0,0 +1,343 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > + > +/* > + * Device tree file for ZII's SSMB SPU3 board > + * > + * SSMB - SPU3 Switch Management Board > + * SPU - Seat Power Unit I think this is the first Zodiac board with mutually recursive acronyms. Probably a question for Chris: Does SSMB specifically refer to version 3 of the SPU? Andrew
Re: [PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
On Mon, Jul 16, 2018 at 09:06:51PM -0700, Andrey Smirnov wrote: > Add support for Zodiac Inflight Innovations SSMB SPU3 > board (VF610-based). > > Cc: Shawn Guo > Cc: Fabio Estevam > Cc: cphe...@gmail.com > Cc: linux-arm-ker...@lists.infradead.org > Cc: devicet...@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Andrew Lunn > Signed-off-by: Andrey Smirnov > --- > arch/arm/boot/dts/Makefile| 3 +- > arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++ > 2 files changed, 345 insertions(+), 1 deletion(-) > create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index bea41b129493..e331b2c16539 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \ > vf610m4-cosmic.dtb \ > vf610-twr.dtb \ > vf610-zii-dev-rev-b.dtb \ > - vf610-zii-dev-rev-c.dtb > + vf610-zii-dev-rev-c.dtb \ > + vf610-zii-ssmb-spu3.dtb > dtb-$(CONFIG_ARCH_MXS) += \ > imx23-evk.dtb \ > imx23-olinuxino.dtb \ > diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > new file mode 100644 > index ..b692117d7839 > --- /dev/null > +++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts > @@ -0,0 +1,343 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > + > +/* > + * Device tree file for ZII's SSMB SPU3 board > + * > + * SSMB - SPU3 Switch Management Board > + * SPU - Seat Power Unit I think this is the first Zodiac board with mutually recursive acronyms. Probably a question for Chris: Does SSMB specifically refer to version 3 of the SPU? Andrew
[PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Add support for Zodiac Inflight Innovations SSMB SPU3
board (VF610-based).
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: cphe...@gmail.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrew Lunn
Signed-off-by: Andrey Smirnov
---
arch/arm/boot/dts/Makefile| 3 +-
arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++
2 files changed, 345 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index bea41b129493..e331b2c16539 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \
vf610m4-cosmic.dtb \
vf610-twr.dtb \
vf610-zii-dev-rev-b.dtb \
- vf610-zii-dev-rev-c.dtb
+ vf610-zii-dev-rev-c.dtb \
+ vf610-zii-ssmb-spu3.dtb
dtb-$(CONFIG_ARCH_MXS) += \
imx23-evk.dtb \
imx23-olinuxino.dtb \
diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
new file mode 100644
index ..b692117d7839
--- /dev/null
+++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
@@ -0,0 +1,343 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+/*
+ * Device tree file for ZII's SSMB SPU3 board
+ *
+ * SSMB - SPU3 Switch Management Board
+ * SPU - Seat Power Unit
+ *
+ * Copyright (C) 2015, 2016 Zodiac Inflight Innovations
+ *
+ * Based on an original 'vf610-twr.dts' which is Copyright 2015,
+ * Freescale Semiconductor, Inc.
+ */
+
+/dts-v1/;
+#include "vf610.dtsi"
+
+/ {
+ model = "ZII VF610 SSMB SPU3 Board";
+ compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
+
+ chosen {
+ stdout-path =
+ };
+
+ memory {
+ reg = <0x8000 0x2000>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <_leds_debug>;
+ pinctrl-names = "default";
+
+ led-debug {
+ label = "zii:green:debug1";
+ gpios = < 18 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ max-brightness = <1>;
+ };
+ };
+
+ reg_vcc_3v3_mcu: regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_3v3_mcu";
+ regulator-min-microvolt = <330>;
+ regulator-max-microvolt = <330>;
+ };
+};
+
+ {
+ vref-supply = <_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+ {
+ vref-supply = <_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+ {
+ bus-num = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <_dspi1>;
+ /*
+* Some SPU3s come with SPI-NOR chip DNPed, so we leave this
+* node disabled by default and rely on bootloader to enable
+* it when appropriate.
+*/
+ status = "disabled";
+
+ m25p128@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "m25p128", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <5000>;
+
+ partition@0 {
+ label = "m25p128-0";
+ reg = <0x0 0x0100>;
+ };
+ };
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_esdhc0>;
+ bus-width = <8>;
+ non-removable;
+ no-1-8-v;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_esdhc1>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+ {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <_fec1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+
+ mdio1: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ switch0: switch0@0 {
+ compatible = "marvell,mv88e6190";
+ pinctrl-0 = <_gpio_switch0>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ eeprom-length = <65536>;
+ reset-gpios = < 11 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+
[PATCH] ARM: dts: vf610: Add ZII SSMB SPU3 board
Add support for Zodiac Inflight Innovations SSMB SPU3
board (VF610-based).
Cc: Shawn Guo
Cc: Fabio Estevam
Cc: cphe...@gmail.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: devicet...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrew Lunn
Signed-off-by: Andrey Smirnov
---
arch/arm/boot/dts/Makefile| 3 +-
arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts | 343 ++
2 files changed, 345 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index bea41b129493..e331b2c16539 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -570,7 +570,8 @@ dtb-$(CONFIG_SOC_VF610) += \
vf610m4-cosmic.dtb \
vf610-twr.dtb \
vf610-zii-dev-rev-b.dtb \
- vf610-zii-dev-rev-c.dtb
+ vf610-zii-dev-rev-c.dtb \
+ vf610-zii-ssmb-spu3.dtb
dtb-$(CONFIG_ARCH_MXS) += \
imx23-evk.dtb \
imx23-olinuxino.dtb \
diff --git a/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
new file mode 100644
index ..b692117d7839
--- /dev/null
+++ b/arch/arm/boot/dts/vf610-zii-ssmb-spu3.dts
@@ -0,0 +1,343 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+/*
+ * Device tree file for ZII's SSMB SPU3 board
+ *
+ * SSMB - SPU3 Switch Management Board
+ * SPU - Seat Power Unit
+ *
+ * Copyright (C) 2015, 2016 Zodiac Inflight Innovations
+ *
+ * Based on an original 'vf610-twr.dts' which is Copyright 2015,
+ * Freescale Semiconductor, Inc.
+ */
+
+/dts-v1/;
+#include "vf610.dtsi"
+
+/ {
+ model = "ZII VF610 SSMB SPU3 Board";
+ compatible = "zii,vf610spu3", "zii,vf610dev", "fsl,vf610";
+
+ chosen {
+ stdout-path =
+ };
+
+ memory {
+ reg = <0x8000 0x2000>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <_leds_debug>;
+ pinctrl-names = "default";
+
+ led-debug {
+ label = "zii:green:debug1";
+ gpios = < 18 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ max-brightness = <1>;
+ };
+ };
+
+ reg_vcc_3v3_mcu: regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_3v3_mcu";
+ regulator-min-microvolt = <330>;
+ regulator-max-microvolt = <330>;
+ };
+};
+
+ {
+ vref-supply = <_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+ {
+ vref-supply = <_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+ {
+ bus-num = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <_dspi1>;
+ /*
+* Some SPU3s come with SPI-NOR chip DNPed, so we leave this
+* node disabled by default and rely on bootloader to enable
+* it when appropriate.
+*/
+ status = "disabled";
+
+ m25p128@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "m25p128", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <5000>;
+
+ partition@0 {
+ label = "m25p128-0";
+ reg = <0x0 0x0100>;
+ };
+ };
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_esdhc0>;
+ bus-width = <8>;
+ non-removable;
+ no-1-8-v;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+ {
+ pinctrl-names = "default";
+ pinctrl-0 = <_esdhc1>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+ {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <_fec1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+
+ mdio1: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ switch0: switch0@0 {
+ compatible = "marvell,mv88e6190";
+ pinctrl-0 = <_gpio_switch0>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ eeprom-length = <65536>;
+ reset-gpios = < 11 GPIO_ACTIVE_LOW>;
+ interrupt-parent = <>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+
