[PATCH 0/2] phy: econet: Add PCIe PHY driver for EcoNet SoCs

From: Caleb James DeLisle

Date: Thu Mar 12 2026 - 12:45:00 EST


Add EcoNet EN751221 and EN7528 PCIe PHY support.

This is split from a larger PCIe patchset which crossed multiple
subsystems. I'm not labeling this a v3 because it's a new patchset, but
I'm keeping the historical record anyway.

Changes from econet-pcie v2: none relevant to this patch set
* econet-pcie v2: https://lore.kernel.org/linux-mips/20260309131818.74467-1-cjd@xxxxxxxx

Changes from econet-pcie v1:
* econet,en751221-pcie-phy.yaml Refer to PHYs as "gen1" and "gen2"
* econet-pcie v1: https://lore.kernel.org/linux-mips/20260303190948.694783-1-cjd@xxxxxxxx/

Caleb James DeLisle (2):
dt-bindings: phy: Document PCIe PHY in EcoNet EN751221 and EN7528
phy: econet: Add PCIe PHY driver for EcoNet EN751221 and EN7528 SoCs.

.../phy/econet,en751221-pcie-phy.yaml | 50 +++++
MAINTAINERS | 7 +
drivers/phy/Kconfig | 12 ++
drivers/phy/Makefile | 1 +
drivers/phy/phy-econet-pcie.c | 180 ++++++++++++++++++
5 files changed, 250 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/econet,en751221-pcie-phy.yaml
create mode 100644 drivers/phy/phy-econet-pcie.c


base-commit: 3fa5e5702a82d259897bd7e209469bc06368bf31
--
2.39.5