Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only
2#
3# Phy drivers for Qualcomm and Atheros platforms
4#
5config PHY_ATH79_USB
6 tristate "Atheros AR71XX/9XXX USB PHY driver"
7 depends on OF && (ATH79 || COMPILE_TEST)
8 default y if USB_EHCI_HCD_PLATFORM || USB_OHCI_HCD_PLATFORM
9 select RESET_CONTROLLER
10 select GENERIC_PHY
11 help
12 Enable this to support the USB PHY on Atheros AR71XX/9XXX SoCs.
13
14config PHY_QCOM_APQ8064_SATA
15 tristate "Qualcomm APQ8064 SATA SerDes/PHY driver"
16 depends on ARCH_QCOM
17 depends on HAS_IOMEM
18 depends on OF
19 select GENERIC_PHY
20
21config PHY_QCOM_EDP
22 tristate "Qualcomm eDP PHY driver"
23 depends on ARCH_QCOM || COMPILE_TEST
24 depends on OF
25 depends on COMMON_CLK
26 select GENERIC_PHY
27 help
28 Enable this driver to support the Qualcomm eDP PHY found in various
29 Qualcomm chipsets.
30
31config PHY_QCOM_IPQ4019_USB
32 tristate "Qualcomm IPQ4019 USB PHY driver"
33 depends on OF && (ARCH_QCOM || COMPILE_TEST)
34 select GENERIC_PHY
35 help
36 Support for the USB PHY-s on Qualcomm IPQ40xx SoC-s.
37
38config PHY_QCOM_IPQ806X_SATA
39 tristate "Qualcomm IPQ806x SATA SerDes/PHY driver"
40 depends on ARCH_QCOM
41 depends on HAS_IOMEM
42 depends on OF
43 select GENERIC_PHY
44
45config PHY_QCOM_PCIE2
46 tristate "Qualcomm PCIe Gen2 PHY Driver"
47 depends on OF && COMMON_CLK && (ARCH_QCOM || COMPILE_TEST)
48 select GENERIC_PHY
49 help
50 Enable this to support the Qualcomm PCIe PHY, used with the Synopsys
51 based PCIe controller.
52
53menuconfig PHY_QCOM_QMP
54 tristate "Qualcomm QMP PHY Drivers"
55 depends on OF && COMMON_CLK && (ARCH_QCOM || COMPILE_TEST)
56
57if PHY_QCOM_QMP
58
59config PHY_QCOM_QMP_COMBO
60 tristate "Qualcomm QMP Combo PHY Driver"
61 default PHY_QCOM_QMP
62 depends on TYPEC || TYPEC=n
63 depends on DRM || DRM=n
64 select GENERIC_PHY
65 select MFD_SYSCON
66 select DRM_AUX_BRIDGE if DRM_BRIDGE
67 help
68 Enable this to support the QMP Combo PHY transceiver that is used
69 with USB3 and DisplayPort controllers on Qualcomm chips.
70
71config PHY_QCOM_QMP_PCIE
72 tristate "Qualcomm QMP PCIe PHY Driver"
73 depends on PCI || COMPILE_TEST
74 select GENERIC_PHY
75 default PHY_QCOM_QMP
76 help
77 Enable this to support the QMP PCIe PHY transceiver that is used
78 with PCIe controllers on Qualcomm chips.
79
80config PHY_QCOM_QMP_PCIE_8996
81 tristate "Qualcomm QMP PCIe 8996 PHY Driver"
82 depends on PCI || COMPILE_TEST
83 select GENERIC_PHY
84 default PHY_QCOM_QMP
85 help
86 Enable this to support the QMP PCIe PHY transceiver that is used
87 with PCIe controllers on Qualcomm msm8996 chips.
88
89config PHY_QCOM_QMP_UFS
90 tristate "Qualcomm QMP UFS PHY Driver"
91 select GENERIC_PHY
92 default PHY_QCOM_QMP
93 help
94 Enable this to support the QMP UFS PHY transceiver that is used
95 with UFS controllers on Qualcomm chips.
96
97config PHY_QCOM_QMP_USB
98 tristate "Qualcomm QMP USB PHY Driver"
99 select GENERIC_PHY
100 default PHY_QCOM_QMP
101 help
102 Enable this to support the QMP USB PHY transceiver that is used
103 with USB3 controllers on Qualcomm chips.
104
105config PHY_QCOM_QMP_USB_LEGACY
106 tristate "Qualcomm QMP legacy USB PHY Driver"
107 select GENERIC_PHY
108 default n
109 help
110 Enable this legacy driver to support the QMP USB+DisplayPort Combo
111 PHY transceivers working only in USB3 mode on Qualcomm chips. This
112 driver exists only for compatibility with older device trees,
113 existing users have been migrated to PHY_QCOM_QMP_COMBO driver.
114
115endif # PHY_QCOM_QMP
116
117config PHY_QCOM_QUSB2
118 tristate "Qualcomm QUSB2 PHY Driver"
119 depends on OF && (ARCH_QCOM || COMPILE_TEST)
120 depends on NVMEM || !NVMEM
121 select GENERIC_PHY
122 help
123 Enable this to support the HighSpeed QUSB2 PHY transceiver for USB
124 controllers on Qualcomm chips. This driver supports the high-speed
125 PHY which is usually paired with either the ChipIdea or Synopsys DWC3
126 USB IPs on MSM SOCs.
127
128config PHY_QCOM_EUSB2_REPEATER
129 tristate "Qualcomm PMIC eUSB2 Repeater Driver"
130 depends on OF && (ARCH_QCOM || COMPILE_TEST)
131 select GENERIC_PHY
132 help
133 Enable support for the USB high-speed eUSB2 repeater on Qualcomm
134 PMICs. The repeater is paired with a Synopsys or M31 eUSB2 Phy
135 on Qualcomm SOCs.
136
137config PHY_QCOM_M31_USB
138 tristate "Qualcomm M31 HS PHY driver support"
139 depends on USB && (ARCH_QCOM || COMPILE_TEST)
140 select GENERIC_PHY
141 help
142 Enable this to support M31 HS PHY transceivers on Qualcomm chips
143 with DWC3 USB core. It handles PHY initialization, clock
144 management required after resetting the hardware and power
145 management. This driver is required even for peripheral only or
146 host only mode configurations.
147
148config PHY_QCOM_UNIPHY_PCIE_28LP
149 bool "PCIE UNIPHY 28LP PHY driver"
150 depends on ARCH_QCOM
151 depends on COMMON_CLK
152 depends on HAS_IOMEM
153 depends on OF
154 select GENERIC_PHY
155 help
156 Enable this to support the PCIe UNIPHY 28LP phy transceiver that
157 is used with PCIe controllers on Qualcomm IPQ5332 chips. It
158 handles PHY initialization, clock management required after
159 resetting the hardware and power management.
160
161config PHY_QCOM_M31_EUSB
162 tristate "Qualcomm M31 eUSB2 PHY driver support"
163 depends on USB && (ARCH_QCOM || COMPILE_TEST)
164 select GENERIC_PHY
165 help
166 Enable this to support M31 EUSB2 PHY transceivers on Qualcomm
167 chips with DWC3 USB core. It supports initializing and cleaning
168 up of the associated USB repeater that is paired with the eUSB2
169 PHY.
170
171config PHY_QCOM_USB_HS
172 tristate "Qualcomm USB HS PHY module"
173 depends on USB_ULPI_BUS
174 depends on EXTCON || !EXTCON # if EXTCON=m, this cannot be built-in
175 select GENERIC_PHY
176 help
177 Support for the USB high-speed ULPI compliant phy on Qualcomm
178 chipsets.
179
180config PHY_QCOM_USB_SNPS_FEMTO_V2
181 tristate "Qualcomm SNPS FEMTO USB HS PHY V2 module"
182 depends on OF && (ARCH_QCOM || COMPILE_TEST)
183 select GENERIC_PHY
184 help
185 Enable support for the USB high-speed SNPS Femto phy on Qualcomm
186 chipsets. This PHY has differences in the register map compared
187 to the V1 variants. The PHY is paired with a Synopsys DWC3 USB
188 controller on Qualcomm SOCs.
189
190config PHY_QCOM_USB_HSIC
191 tristate "Qualcomm USB HSIC ULPI PHY module"
192 depends on USB_ULPI_BUS
193 select GENERIC_PHY
194 help
195 Support for the USB HSIC ULPI compliant PHY on QCOM chipsets.
196
197config PHY_QCOM_USB_HS_28NM
198 tristate "Qualcomm 28nm High-Speed PHY"
199 depends on OF && (ARCH_QCOM || COMPILE_TEST)
200 depends on EXTCON || !EXTCON # if EXTCON=m, this cannot be built-in
201 select GENERIC_PHY
202 help
203 Enable this to support the Qualcomm Synopsys DesignWare Core 28nm
204 High-Speed PHY driver. This driver supports the Hi-Speed PHY which
205 is usually paired with either the ChipIdea or Synopsys DWC3 USB
206 IPs on MSM SOCs.
207
208config PHY_QCOM_USB_SS
209 tristate "Qualcomm USB Super-Speed PHY driver"
210 depends on OF && (ARCH_QCOM || COMPILE_TEST)
211 depends on EXTCON || !EXTCON # if EXTCON=m, this cannot be built-in
212 select GENERIC_PHY
213 help
214 Enable this to support the Super-Speed USB transceiver on various
215 Qualcomm chipsets.
216
217config PHY_QCOM_IPQ806X_USB
218 tristate "Qualcomm IPQ806x DWC3 USB PHY driver"
219 depends on HAS_IOMEM
220 depends on OF && (ARCH_QCOM || COMPILE_TEST)
221 select GENERIC_PHY
222 help
223 This option enables support for the Synopsis PHYs present inside the
224 Qualcomm USB3.0 DWC3 controller on ipq806x SoC. This driver supports
225 both HS and SS PHY controllers.
226
227config PHY_QCOM_SGMII_ETH
228 tristate "Qualcomm DWMAC SGMII SerDes/PHY driver"
229 depends on OF && (ARCH_QCOM || COMPILE_TEST)
230 depends on HAS_IOMEM
231 select GENERIC_PHY
232 help
233 Enable this to support the internal SerDes/SGMII PHY on various
234 Qualcomm chipsets.