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phy: intel: Add driver support for ComboPhy

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ComboPhy subsystem provides PHYs for various
controllers like PCIe, SATA and EMAC.

Signed-off-by: Dilip Kota <eswara.kota@linux.intel.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/7b313826f46b9006a3ba98c0613e8f88f293a074.1589868358.git.eswara.kota@linux.intel.com
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Dilip Kota
2020-05-19 14:19:21 +08:00
committed by Kishon Vijay Abraham I
parent 1d51a2caa7
commit ac0a95a3ea
3 changed files with 647 additions and 0 deletions
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14
drivers/phy/intel/Kconfig
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@@ -2,6 +2,20 @@
#
# Phy drivers for Intel Lightning Mountain(LGM) platform
#
config PHY_INTEL_COMBO
bool "Intel ComboPHY driver"
depends on X86 || COMPILE_TEST
depends on OF && HAS_IOMEM
select MFD_SYSCON
select GENERIC_PHY
select REGMAP
help
Enable this to support Intel ComboPhy.
This driver configures ComboPhy subsystem on Intel gateway
chipsets which provides PHYs for various controllers, EMAC,
SATA and PCIe.
config PHY_INTEL_EMMC
tristate "Intel EMMC PHY driver"
depends on X86 || COMPILE_TEST

1
drivers/phy/intel/Makefile
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@@ -1,2 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
obj-$(CONFIG_PHY_INTEL_COMBO) += phy-intel-combo.o
obj-$(CONFIG_PHY_INTEL_EMMC) += phy-intel-emmc.o

632
drivers/phy/intel/phy-intel-combo.c Normal file
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