diff options
| author | Varadarajan Narayanan <quic_varada@quicinc.com> | 2023-08-14 13:36:02 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-08-22 19:28:11 +0530 |
| commit | 08e49af507017521b90940493d0fc3a190f5f69b (patch) | |
| tree | 4933cb16c673bfb48b80fe58837ac5da4cfc50c4 /drivers/phy/qualcomm/Kconfig | |
| parent | f444491ccdfeea2d55123db69c9e07abb9506f8f (diff) | |
phy: qcom: Introduce M31 USB PHY driver
Add the M31 USB2 phy driver for the USB M31 PHY
(https://www.m31tech.com) found in Qualcomm IPQ5018, IPQ5332
SoCs.
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/c8821bb0124a54cc774a2ff7b9c40df28eb7711e.1691999761.git.quic_varada@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy/qualcomm/Kconfig')
| -rw-r--r-- | drivers/phy/qualcomm/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/phy/qualcomm/Kconfig b/drivers/phy/qualcomm/Kconfig index ced603806375..d891058b7c39 100644 --- a/drivers/phy/qualcomm/Kconfig +++ b/drivers/phy/qualcomm/Kconfig @@ -143,6 +143,17 @@ config PHY_QCOM_EUSB2_REPEATER PMICs. The repeater is paired with a Synopsys eUSB2 Phy on Qualcomm SOCs. +config PHY_QCOM_M31_USB + tristate "Qualcomm M31 HS PHY driver support" + depends on USB && (ARCH_QCOM || COMPILE_TEST) + select GENERIC_PHY + help + Enable this to support M31 HS PHY transceivers on Qualcomm chips + with DWC3 USB core. It handles PHY initialization, clock + management required after resetting the hardware and power + management. This driver is required even for peripheral only or + host only mode configurations. + config PHY_QCOM_USB_HS tristate "Qualcomm USB HS PHY module" depends on USB_ULPI_BUS |