[PATCH v5 0/5] Add support for BeagleBone Green Eco board

Kory Maincent posted 5 patches 3 months, 2 weeks ago
Documentation/devicetree/bindings/arm/ti/omap.yaml |   1 +
arch/arm/boot/dts/ti/omap/Makefile                 |   1 +
arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi  |   2 +-
arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts | 169 +++++++++++++++++++++
arch/arm/configs/multi_v7_defconfig                |   3 +
arch/arm/configs/omap2plus_defconfig               |   3 +
6 files changed, 178 insertions(+), 1 deletion(-)
[PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Kory Maincent 3 months, 2 weeks ago
SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
(BBG). It has minor differences from the BBG, such as a different PMIC,
a different Ethernet PHY, and a larger eMMC.

Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
---
Changes in v5:
- Split the patch series. As the cleaning process faced some pushback,
  I prefer to first get this support accepted and separately work on the
  devicetree and binding cleaning process.
- Link to v4: https://lore.kernel.org/r/20250617-bbg-v4-0-827cbd606db6@bootlin.com

Changes in v4:
- Drop model value change to avoid conflict with script based on this
  value like:
  https://salsa.debian.org/installer-team/flash-kernel/-/blob/master/db/all.db?ref_type=heads
- Rename ti,am335x-shc to bosch,am335x-shc
- Forgot to change to "Seeed" in BeagleBone Green Eco model description.
- Link to v3: https://lore.kernel.org/r/20250613-bbg-v3-0-514cdc768448@bootlin.com

Changes in v3:
- Update multi_v7_defconfig with TPS65219 config.
- Remove extraneous compatible strings.
- Replace BeagleBone compatible board name vendor to use "beagle" instead
  of "ti".
- Link to v2: https://lore.kernel.org/r/20250609-bbg-v2-0-5278026b7498@bootlin.com

Changes in v2:
- Add patch 1 to 3 to fix binding and devicetree inconsistencies.
- Rename tps node name to generic pmic node name in am335x-bone-common.
- Link to v1: https://lore.kernel.org/r/20250523-bbg-v1-0-ef4a9e57eeee@bootlin.com

---
Kory Maincent (5):
      arm: dts: omap: am335x-bone-common: Rename tps to generic pmic node
      dt-bindings: omap: Add Seeed BeagleBone Green Eco
      arm: dts: omap: Add support for BeagleBone Green Eco board
      arm: omap2plus_defconfig: Enable TPS65219 regulator
      arm: multi_v7_defconfig: Enable TPS65219 regulator

 Documentation/devicetree/bindings/arm/ti/omap.yaml |   1 +
 arch/arm/boot/dts/ti/omap/Makefile                 |   1 +
 arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi  |   2 +-
 arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts | 169 +++++++++++++++++++++
 arch/arm/configs/multi_v7_defconfig                |   3 +
 arch/arm/configs/omap2plus_defconfig               |   3 +
 6 files changed, 178 insertions(+), 1 deletion(-)
---
base-commit: e22b9ddaf3afd031abc350c303c7c07a51c569d8
change-id: 20250523-bbg-769018d1f2a7

Best regards,
--  
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com

Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Andreas Kemnade 3 months, 1 week ago
Am Fri, 20 Jun 2025 10:15:51 +0200
schrieb Kory Maincent <kory.maincent@bootlin.com>:

> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> (BBG). It has minor differences from the BBG, such as a different PMIC,
> a different Ethernet PHY, and a larger eMMC.
> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>

Reviewed-by: Andreas Kemnade <andreas@kemnade.info>
Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Kory Maincent 3 months, 1 week ago
Le Fri, 20 Jun 2025 10:15:51 +0200,
Kory Maincent <kory.maincent@bootlin.com> a écrit :

> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> (BBG). It has minor differences from the BBG, such as a different PMIC,
> a different Ethernet PHY, and a larger eMMC.
> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>

Hello,

Any news on this patch series?

Regards,
-- 
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com
Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Judith Mendez 3 months, 1 week ago
Hi Kory,

On 6/20/25 3:15 AM, Kory Maincent wrote:
> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> (BBG). It has minor differences from the BBG, such as a different PMIC,
> a different Ethernet PHY, and a larger eMMC.
> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>

For the series,
Tested-by: Judith Mendez <jm@ti.com>
Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Judith Mendez 3 months, 2 weeks ago
Hi Kory,

On 6/20/25 3:15 AM, Kory Maincent wrote:
> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> (BBG). It has minor differences from the BBG, such as a different PMIC,
> a different Ethernet PHY, and a larger eMMC.

Thanks for the patches.
I was testing against next and noticed a kernel paging request error:
https://gist.github.com/jmenti/d861528f98035b07259c29e76e5fae8b

Did you see this by chance?

I will double check that I tested correctly and come back, but was just
curious to see if this is expected.

~ Judith

> 
> Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
> ---
> Changes in v5:
> - Split the patch series. As the cleaning process faced some pushback,
>    I prefer to first get this support accepted and separately work on the
>    devicetree and binding cleaning process.
> - Link to v4: https://lore.kernel.org/r/20250617-bbg-v4-0-827cbd606db6@bootlin.com
> 
> Changes in v4:
> - Drop model value change to avoid conflict with script based on this
>    value like:
>    https://salsa.debian.org/installer-team/flash-kernel/-/blob/master/db/all.db?ref_type=heads
> - Rename ti,am335x-shc to bosch,am335x-shc
> - Forgot to change to "Seeed" in BeagleBone Green Eco model description.
> - Link to v3: https://lore.kernel.org/r/20250613-bbg-v3-0-514cdc768448@bootlin.com
> 
> Changes in v3:
> - Update multi_v7_defconfig with TPS65219 config.
> - Remove extraneous compatible strings.
> - Replace BeagleBone compatible board name vendor to use "beagle" instead
>    of "ti".
> - Link to v2: https://lore.kernel.org/r/20250609-bbg-v2-0-5278026b7498@bootlin.com
> 
> Changes in v2:
> - Add patch 1 to 3 to fix binding and devicetree inconsistencies.
> - Rename tps node name to generic pmic node name in am335x-bone-common.
> - Link to v1: https://lore.kernel.org/r/20250523-bbg-v1-0-ef4a9e57eeee@bootlin.com
> 
> ---
> Kory Maincent (5):
>        arm: dts: omap: am335x-bone-common: Rename tps to generic pmic node
>        dt-bindings: omap: Add Seeed BeagleBone Green Eco
>        arm: dts: omap: Add support for BeagleBone Green Eco board
>        arm: omap2plus_defconfig: Enable TPS65219 regulator
>        arm: multi_v7_defconfig: Enable TPS65219 regulator
> 
>   Documentation/devicetree/bindings/arm/ti/omap.yaml |   1 +
>   arch/arm/boot/dts/ti/omap/Makefile                 |   1 +
>   arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi  |   2 +-
>   arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts | 169 +++++++++++++++++++++
>   arch/arm/configs/multi_v7_defconfig                |   3 +
>   arch/arm/configs/omap2plus_defconfig               |   3 +
>   6 files changed, 178 insertions(+), 1 deletion(-)
> ---
> base-commit: e22b9ddaf3afd031abc350c303c7c07a51c569d8
> change-id: 20250523-bbg-769018d1f2a7
> 
> Best regards,
> --
> Köry Maincent, Bootlin
> Embedded Linux and kernel engineering
> https://bootlin.com
> 
> 

Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Robert Nelson 3 months, 2 weeks ago
On Thu, Jun 26, 2025 at 6:23 PM Judith Mendez <jm@ti.com> wrote:
>
> Hi Kory,
>
> On 6/20/25 3:15 AM, Kory Maincent wrote:
> > SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> > (BBG). It has minor differences from the BBG, such as a different PMIC,
> > a different Ethernet PHY, and a larger eMMC.
>
> Thanks for the patches.
> I was testing against next and noticed a kernel paging request error:
> https://gist.github.com/jmenti/d861528f98035b07259c29e76e5fae8b
>
> Did you see this by chance?
>
> I will double check that I tested correctly and come back, but was just
> curious to see if this is expected.

The tps65219-regulator.c has a bug, make sure with this board you also
have: https://patchew.org/linux/20250620154541.2713036-1-s-ramamoorthy@ti.com/

Regards,

-- 
Robert Nelson
https://rcn-ee.com/
Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Judith Mendez 3 months, 1 week ago
Hi Robert

On 6/26/25 7:03 PM, Robert Nelson wrote:
> On Thu, Jun 26, 2025 at 6:23 PM Judith Mendez <jm@ti.com> wrote:
>>
>> Hi Kory,
>>
>> On 6/20/25 3:15 AM, Kory Maincent wrote:
>>> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
>>> (BBG). It has minor differences from the BBG, such as a different PMIC,
>>> a different Ethernet PHY, and a larger eMMC.
>>
>> Thanks for the patches.
>> I was testing against next and noticed a kernel paging request error:
>> https://gist.github.com/jmenti/d861528f98035b07259c29e76e5fae8b
>>
>> Did you see this by chance?
>>
>> I will double check that I tested correctly and come back, but was just
>> curious to see if this is expected.
> 
> The tps65219-regulator.c has a bug, make sure with this board you also
> have: https://patchew.org/linux/20250620154541.2713036-1-s-ramamoorthy@ti.com/


Thanks! I don't see the issue anymore! (:

~ Judith

Re: [PATCH v5 0/5] Add support for BeagleBone Green Eco board
Posted by Kevin Hilman 3 months, 1 week ago
On Fri, 20 Jun 2025 10:15:51 +0200, Kory Maincent wrote:
> SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
> (BBG). It has minor differences from the BBG, such as a different PMIC,
> a different Ethernet PHY, and a larger eMMC.
> 
> 

Applied, thanks!

[1/5] arm: dts: omap: am335x-bone-common: Rename tps to generic pmic node
      commit: 297bd457c893966f37fc07b68162862bff3e7c77
[2/5] dt-bindings: omap: Add Seeed BeagleBone Green Eco
      commit: 23c7d1976f52fd8b8031ac0e5f4f60166cdc32b5
[3/5] arm: dts: omap: Add support for BeagleBone Green Eco board
      commit: 6d04ead94d49df8d549122d89999f1faf27b5373
[4/5] arm: omap2plus_defconfig: Enable TPS65219 regulator
      commit: 299c277aa74cb011b00d6aeb5ccece37e9166d91
[5/5] arm: multi_v7_defconfig: Enable TPS65219 regulator
      commit: 536407b5b87d16e048b75439d5f2e1246078d32c

Best regards,
-- 
Kevin Hilman <khilman@baylibre.com>