Commit 201b1bd4 authored by Guido Gunther's avatar Guido Gunther Committed by Angus Ainslie (Purism)

phy: Add driver for mixel mipi dphy found on NXP's i.MX8 SoCs

This adds support for the Mixel DPHY as found on i.MX8 CPUs but since
this is an IP core it will likely be found on others in the future. So
instead of adding this to the nwl host driver make it a generic PHY
driver.

The driver supports the i.MX8MQ. Support for i.MX8QM and i.MX8QXP can be
added once the necessary system controller bits are in via
mixel_dphy_devdata.
Signed-off-by: Guido Gunther's avatarGuido Günther <agx@sigxcpu.org>
Co-developed-by: default avatarRobert Chiras <robert.chiras@nxp.com>
Signed-off-by: default avatarRobert Chiras <robert.chiras@nxp.com>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent b132511c
......@@ -4,3 +4,13 @@ config PHY_FSL_IMX8MQ_USB
depends on OF && HAS_IOMEM
select GENERIC_PHY
default ARCH_MXC && ARM64
config PHY_MIXEL_MIPI_DPHY
tristate "Mixel MIPI DSI PHY support"
depends on OF && HAS_IOMEM
select GENERIC_PHY
select GENERIC_PHY_MIPI_DPHY
select REGMAP_MMIO
help
Enable this to add support for the Mixel DSI PHY as found
on NXP's i.MX8 family of SOCs.
# SPDX-License-Identifier: GPL-2.0-only
obj-$(CONFIG_PHY_FSL_IMX8MQ_USB) += phy-fsl-imx8mq-usb.o
obj-$(CONFIG_PHY_MIXEL_MIPI_DPHY) += phy-fsl-imx8-mipi-dphy.o
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