The BPI-F3 board has a 24c02 eeprom connected to the i2c bus #2. It
holds board data. This patchset adds support for it.

Changes between version 2 and version 3:
  
- Revert the name change for i2c2-0-cfg and i2c2-0-pins, the second cell
  is not a function number, but an index.

Here is version 2 of this series:
  https://lore.kernel.org/lkml/20250923205028.2355244-1-aurelien@aurel32.net/  

Changes between version 1 and version 2:
 - Rename i2c2-0-cfg and i2c2-0-pins into i2c2-4-cfg and i2c2-4-pins to match
   the naming convention encoding the function number in the second cell.
 - Rename the 24c02 supply name label to buck3_1v8
 - Add a onie,tlv-layout nvmem layout describing the content of the 24c02 eeprom

Here is version 1 of this series:
  https://lore.kernel.org/lkml/20250921210237.943370-1-aurelien@aurel32.net/


Aurelien Jarno (3):
  riscv: dts: spacemit: enable the i2c2 adapter on BPI-F3
  riscv: dts: spacemit: add 24c02 eeprom on BPI-F3
  riscv: dts: spacemit: add i2c aliases on BPI-F3

 .../boot/dts/spacemit/k1-bananapi-f3.dts      | 33 ++++++++++++++++++-
 arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi  |  7 ++++
 arch/riscv/boot/dts/spacemit/k1.dtsi          | 13 ++++++++
 3 files changed, 52 insertions(+), 1 deletion(-)

-- 
2.47.2

Hi Aurelien,

On 19:54 Fri 26 Sep     , Aurelien Jarno wrote:
> The BPI-F3 board has a 24c02 eeprom connected to the i2c bus #2. It
> holds board data. This patchset adds support for it.
> 
looks good to me, but will wait for others to give reviews,
btw, generally, I will proceed after v6.18-rc1 is tagged..

Reviewed-by: Yixun Lan <dlan@gentoo.org>

-- 
Yixun Lan (dlan)

On Fri, Sep 26, 2025 at 07:54:36PM +0200, Aurelien Jarno wrote:
> The BPI-F3 board has a 24c02 eeprom connected to the i2c bus #2. It
> holds board data. This patchset adds support for it.
> 
> Changes between version 2 and version 3:
>   
> - Revert the name change for i2c2-0-cfg and i2c2-0-pins, the second cell
>   is not a function number, but an index.
> 
> Here is version 2 of this series:
>   https://lore.kernel.org/lkml/20250923205028.2355244-1-aurelien@aurel32.net/  
> 
> Changes between version 1 and version 2:
>  - Rename i2c2-0-cfg and i2c2-0-pins into i2c2-4-cfg and i2c2-4-pins to match
>    the naming convention encoding the function number in the second cell.
>  - Rename the 24c02 supply name label to buck3_1v8
>  - Add a onie,tlv-layout nvmem layout describing the content of the 24c02 eeprom
> 
> Here is version 1 of this series:
>   https://lore.kernel.org/lkml/20250921210237.943370-1-aurelien@aurel32.net/
> 
> 
> Aurelien Jarno (3):
>   riscv: dts: spacemit: enable the i2c2 adapter on BPI-F3
>   riscv: dts: spacemit: add 24c02 eeprom on BPI-F3
>   riscv: dts: spacemit: add i2c aliases on BPI-F3
> 
>  .../boot/dts/spacemit/k1-bananapi-f3.dts      | 33 ++++++++++++++++++-
>  arch/riscv/boot/dts/spacemit/k1-pinctrl.dtsi  |  7 ++++
>  arch/riscv/boot/dts/spacemit/k1.dtsi          | 13 ++++++++
>  3 files changed, 52 insertions(+), 1 deletion(-)
Reviewed-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
> 
> -- 
> 2.47.2
> 
> 
> _______________________________________________
> linux-riscv mailing list
> linux-riscv@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-riscv

On 9/27/25 01:54, Aurelien Jarno wrote:

> The BPI-F3 board has a 24c02 eeprom connected to the i2c bus #2. It
> holds board data. This patchset adds support for it.

Reviewed-by: Vivian Wang <wangruikang@iscas.ac.cn>

I guess now it's up to me to figure out how to wire the MAC address
nodes to the two ethernet nodes, after we get 6.18-rc1 of course.

Theoretically it might not matter for Linux since a bootloader can set
mac-address, but I think it would be a nice to have for less
full-fledged boot situations.

Thanks,
Vivian "dramforever" Wang

On Fri, 26 Sep 2025 19:54:36 +0200, Aurelien Jarno wrote:
> The BPI-F3 board has a 24c02 eeprom connected to the i2c bus #2. It
> holds board data. This patchset adds support for it.
> 
> Changes between version 2 and version 3:
> 
> - Revert the name change for i2c2-0-cfg and i2c2-0-pins, the second cell
>   is not a function number, but an index.
> 
> [...]

Applied, thanks!

[1/3] riscv: dts: spacemit: enable the i2c2 adapter on BPI-F3
      https://github.com/spacemit-com/linux/commit/dcca2287773b69201b756723e8d45b6b8ad81b34
[2/3] riscv: dts: spacemit: add 24c02 eeprom on BPI-F3
      https://github.com/spacemit-com/linux/commit/bfce75e2345fa1ecbf046e696994132f56d6db1c
[3/3] riscv: dts: spacemit: add i2c aliases on BPI-F3
      https://github.com/spacemit-com/linux/commit/859ce3828f0b462e991c24224390def4c8fea673

Best regards,
-- 
Yixun Lan