[PATCH v3 0/2] Add support for Etek ET7304 Controller

[Yuanshen Cao]

The Etek Micro ET7304 is a USB Type-C Port Controller with USB-PD used on
the Radxa Cubie A7Z.
According to the ET7304 datasheet [1] and the vendor BSP source code
provided by Radxa [2], this controller is functionally identical as
Richtek RT1715, with the only difference being the VID.

Add support for the ET7304 by registering its chip info in the driver.
Tested on Radxa Cubie A7Z.

[1] https://www.etekmicro.com/wp-content/uploads/datasheets/ET7304_datasheet.pdf
[2] https://github.com/radxa/allwinner-bsp/commit/156b6578cc173855b41ea311a229403ccbadb17c

Signed-off-by: Yuanshen Cao <alex.caoys@xxxxxxxxx>
---
Changes in v3:
- Reorder the table alphabetically
- Use etekmicro as the vender prefix
- Link to v2: https://lore.kernel.org/r/20260219-et7304-v2-0-b2e268494ae8@xxxxxxxxx/

Changes in v2:
- Put dt-bindings Documentation changes in a separate patch
- Add Etek to the vendor prefixes
- Link to v1: https://lore.kernel.org/r/20260217190010.67-1-alex.caoys@xxxxxxxxx/

---
Yuanshen Cao (2):
      dt-bindings: usb: document the Etek ET7304 USB Type-C Port Controller
      usb: typec: tcpm: Add vid and chip info for Etek ET7304

 .../devicetree/bindings/usb/richtek,rt1711h.yaml         |  3 ++-
 Documentation/devicetree/bindings/vendor-prefixes.yaml   |  2 ++
 drivers/usb/typec/tcpm/tcpci_rt1711h.c                   | 16 +++++++++++++++-
 3 files changed, 19 insertions(+), 2 deletions(-)
---
base-commit: 8bf22c33e7a172fbc72464f4cc484d23a6b412ba
change-id: 20260220-et7304-d07e48fe2295

Best regards,
-- 
Yuanshen Cao <alex.caoys@xxxxxxxxx>