Lan966x has: 2 integrated PHYs, 3 SerDes and 2 RGMII interfaces. Which requires to be muxed based on the HW representation. So add constants for each interface to be able to distinguish them. Reviewed-by: Rob Herring <robh@xxxxxxxxxx> Signed-off-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx> --- include/dt-bindings/phy/phy-lan966x-serdes.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/dt-bindings/phy/phy-lan966x-serdes.h diff --git a/include/dt-bindings/phy/phy-lan966x-serdes.h b/include/dt-bindings/phy/phy-lan966x-serdes.h new file mode 100644 index 000000000000..4330269a901e --- /dev/null +++ b/include/dt-bindings/phy/phy-lan966x-serdes.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */ + +#ifndef __PHY_LAN966X_SERDES_H__ +#define __PHY_LAN966X_SERDES_H__ + +#define CU(x) (x) +#define CU_MAX CU(2) +#define SERDES6G(x) (CU_MAX + 1 + (x)) +#define SERDES6G_MAX SERDES6G(3) +#define RGMII(x) (SERDES6G_MAX + 1 + (x)) +#define RGMII_MAX RGMII(2) +#define SERDES_MAX (RGMII_MAX + 1) + +#endif -- 2.33.0
