diff mbox series

[5/9] phy: qcom-m31: Introduce qcom,m31 USB phy

Message ID 636308462efb579734de829fb6e9cbda81b982f7.1686126439.git.quic_varada@quicinc.com
State New
Headers show
Series Enable IPQ5332 USB2 | expand

Commit Message

Varadarajan Narayanan June 7, 2023, 10:56 a.m. UTC 
Introduce CONFIG_PHY_QCOM_M31_USB for including the M31 phy driver

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
---
 drivers/phy/qualcomm/Kconfig | 11 +++++++++++
 1 file changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/drivers/phy/qualcomm/Kconfig b/drivers/phy/qualcomm/Kconfig
index 67a45d9..8a363dd 100644
--- a/drivers/phy/qualcomm/Kconfig
+++ b/drivers/phy/qualcomm/Kconfig
@@ -188,3 +188,14 @@  config PHY_QCOM_IPQ806X_USB
 	  This option enables support for the Synopsis PHYs present inside the
 	  Qualcomm USB3.0 DWC3 controller on ipq806x SoC. This driver supports
 	  both HS and SS PHY controllers.
+
+config PHY_QCOM_M31_USB
+	tristate "Qualcomm M31 HS PHY driver support"
+	depends on (USB || USB_GADGET) && ARCH_QCOM
+	select USB_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.