drivers: tcpc: Add TCPC driver for FUSB307

Add support for FUSB307.

Signed-off-by: Jianxiong Gu <[email protected]>

Author: recalci

drivers/usb_c/tcpc/CMakeLists.txt

@@ -8,3 +8,4 @@ zephyr_library_sources_ifdef(CONFIG_USBC_TCPC_NUMAKER ucpd_numaker.c)
 zephyr_library_sources_ifdef(CONFIG_USBC_TCPC_TCPCI tcpci.c)
 zephyr_library_sources_ifdef(CONFIG_USBC_TCPC_PS8XXX ps8xxx.c)
 zephyr_library_sources_ifdef(CONFIG_USBC_TCPC_RT1715 rt1715.c)
+zephyr_library_sources_ifdef(CONFIG_USBC_TCPC_FUSB307 fusb307.c)

drivers/usb_c/tcpc/Kconfig

@@ -30,6 +30,7 @@ source "drivers/usb_c/tcpc/Kconfig.tcpc_numaker"
 source "drivers/usb_c/tcpc/Kconfig.tcpc_tcpci"
 source "drivers/usb_c/tcpc/Kconfig.tcpc_ps8xxx"
 source "drivers/usb_c/tcpc/Kconfig.tcpc_rt1715"
+source "drivers/usb_c/tcpc/Kconfig.tcpc_fusb307"
 
 module = USBC
 module-str = usbc

drivers/usb_c/tcpc/Kconfig.tcpc_fusb307

@@ -0,0 +1,28 @@
+# ON Semiconductor FUSB307 TCPC configuration options
+
+# Copyright (c) 2025 Jianxiong Gu <[email protected]>
+# SPDX-License-Identifier: Apache-2.0
+
+config USBC_TCPC_FUSB307
+	bool "USB-C TCPC device controller driver"
+	select USBC_TCPC_TCPCI
+	default y
+	depends on DT_HAS_ONNN_FUSB307_TCPC_ENABLED
+	help
+	  Enable Type-C Port Controller driver for FUSB307.
+
+if USBC_TCPC_FUSB307
+
+config USBC_TCPC_FUSB307_INIT_DELAY
+	int "FUSB307 init delay"
+	default 5
+	help
+	  Delay between each try of the TCPC initialization
+
+config USBC_TCPC_FUSB307_INIT_RETRIES
+	int "FUSB307 init retries"
+	default 10
+	help
+	  Number of initialization tries that will be performed
+
+endif