[PATCH v2 0/2] phy: intel: Add Keem Bay eMMC PHY support

From: Wan Ahmad Zainie
Date: Tue May 26 2020 - 01:06:24 EST


The first part is to document DT bindings for Keem Bay eMMC PHY.

The second is the driver file, loosely based on phy-rockchip-emmc.c
and phy-intel-emmc.c. The latter is not being reused as there are
quite a number of differences i.e. registers offset, supported clock
rates, bitfield to set.

The patch was tested with Keem Bay evaluation module board.

Thank you.

Best regards,

Changes since v1:
- Rework phy-keembay-emmc.c to make it similar to phy-intel-emmc.c.
- Use regmap_mmio, and remove reference to intel,syscon.
- Use node name phy@....
- Update license i.e. use dual license.

Wan Ahmad Zainie (2):
dt-bindings: phy: intel: Add Keem Bay eMMC PHY bindings
phy: intel: Add Keem Bay eMMC PHY support

.../bindings/phy/intel,keembay-emmc-phy.yaml | 45 +++
drivers/phy/intel/Kconfig | 8 +
drivers/phy/intel/Makefile | 1 +
drivers/phy/intel/phy-keembay-emmc.c | 321 ++++++++++++++++++
4 files changed, 375 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/intel,keembay-emmc-phy.yaml
create mode 100644 drivers/phy/intel/phy-keembay-emmc.c