[U-Boot] [PATCH V2] Convert CONFIG_USB_ULPI_TIMEOUT to Kconfig

[Adam Ford]

This converts the following to Kconfig:
   CONFIG_USB_ULPI_TIMEOUT

Signed-off-by: Adam Ford <aford173 at gmail.com>
---
V2: Make USB_ULPI_TIMEOUT depend on USB_ULPI

diff --git a/drivers/usb/ulpi/Kconfig b/drivers/usb/ulpi/Kconfig
index 001564d40c..6a67f70411 100644
--- a/drivers/usb/ulpi/Kconfig
+++ b/drivers/usb/ulpi/Kconfig
@@ -30,3 +30,10 @@ config USB_ULPI
 	  PHY Transreceiver for USB controllers.
 
 	  This driver uses ULPI viewports that are specific for each SoC.
+
+config USB_ULPI_TIMEOUT
+	int "ULPI Timeout (us)"
+	depends on USB_ULPI
+	default 1000 if USB_ULPI
+	help
+	  Select the UPLI timeout in microseconds
diff --git a/include/usb/ulpi.h b/include/usb/ulpi.h
index 71642d257b..00cc60190b 100644
--- a/include/usb/ulpi.h
+++ b/include/usb/ulpi.h
@@ -20,10 +20,6 @@
 
 #define ULPI_ERROR	(1 << 8) /* overflow from any register value */
 
-#ifndef CONFIG_USB_ULPI_TIMEOUT
-#define CONFIG_USB_ULPI_TIMEOUT 1000	/* timeout in us */
-#endif
-
 /*
  * ulpi view port address and
  * Port_number that can be passed.
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 7ced4099f2..8f6a1e3f7f 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -4666,7 +4666,6 @@ CONFIG_USB_SS_BASE
 CONFIG_USB_TI_CPPI_DMA
 CONFIG_USB_TTY
 CONFIG_USB_TUSB_OMAP_DMA
-CONFIG_USB_ULPI_TIMEOUT
 CONFIG_USB_XHCI_EXYNOS
 CONFIG_USB_XHCI_KEYSTONE
 CONFIG_USB_XHCI_OMAP
-- 
2.17.1