drivers: phy: qualcomm: Add i2c eusb2 repeater driver

Signed-off-by: Jens Reidel <adrian@travitia.xyz>
sm8450-mainline · Apr 8, 2024 · 20ac166 · 20ac166
1 parent e85af75
commit 20ac166
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diff --git a/arch/arm64/configs/sm8450.config b/arch/arm64/configs/sm8450.config
@@ -4,6 +4,7 @@ CONFIG_LOCALVERSION="-sm8450"
 
 # Common for SM8450 devices
 CONFIG_REGULATOR_QCOM_AMOLED=y
+CONFIG_PHY_QCOM_I2C_EUSB2_REPEATER=y
 
 # Xiaomi 12 (Cupid)
 CONFIG_DRM_PANEL_XIAOMI_42_02_0A=y

diff --git a/drivers/phy/qualcomm/Kconfig b/drivers/phy/qualcomm/Kconfig
@@ -143,6 +143,14 @@ config PHY_QCOM_EUSB2_REPEATER
 	  PMICs. The repeater is paired with a Synopsys eUSB2 Phy
 	  on Qualcomm SOCs.
 
+config PHY_QCOM_I2C_EUSB2_REPEATER
+	tristate "Qualcomm SNPS I2C eUSB2 Repeater Driver"
+	depends on OF && I2C && (ARCH_QCOM || COMPILE_TEST)
+	select GENERIC_PHY
+	help
+	  Enable support for high-speed SNPS eUSB2 repeaters on Qualcomm
+	  platforms connected via I2C.
+
 config PHY_QCOM_M31_USB
 	tristate "Qualcomm M31 HS PHY driver support"
 	depends on USB && (ARCH_QCOM || COMPILE_TEST)

diff --git a/drivers/phy/qualcomm/Makefile b/drivers/phy/qualcomm/Makefile
@@ -17,6 +17,7 @@ obj-$(CONFIG_PHY_QCOM_QMP_USB_LEGACY)	+= phy-qcom-qmp-usb-legacy.o
 obj-$(CONFIG_PHY_QCOM_QUSB2)		+= phy-qcom-qusb2.o
 obj-$(CONFIG_PHY_QCOM_SNPS_EUSB2)	+= phy-qcom-snps-eusb2.o
 obj-$(CONFIG_PHY_QCOM_EUSB2_REPEATER)	+= phy-qcom-eusb2-repeater.o
+obj-$(CONFIG_PHY_QCOM_I2C_EUSB2_REPEATER) += phy-qcom-i2c-eusb2-repeater.o
 obj-$(CONFIG_PHY_QCOM_USB_HS) 		+= phy-qcom-usb-hs.o
 obj-$(CONFIG_PHY_QCOM_USB_HSIC) 	+= phy-qcom-usb-hsic.o
 obj-$(CONFIG_PHY_QCOM_USB_HS_28NM)	+= phy-qcom-usb-hs-28nm.o