[PATCH 1/4] sunxi: Move INITIAL_USB_SCAN_DELAY to driver Kconfig

[Samuel Holland]

This option is used only by the phy-sun4i-usb driver, which does not
inherently depend on the ARM architecture.

Signed-off-by: Samuel Holland <samuel at sholland.org>
---

 arch/arm/mach-sunxi/Kconfig   |  9 ---------
 drivers/phy/allwinner/Kconfig | 10 ++++++++++
 2 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index 71a7f8dcee06..4a833d37a841 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -679,15 +679,6 @@ config MMC_SUNXI_SLOT_EXTRA
 	slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
 	support for this.
 
-config INITIAL_USB_SCAN_DELAY
-	int "delay initial usb scan by x ms to allow builtin devices to init"
-	default 0
-	---help---
-	Some boards have on board usb devices which need longer than the
-	USB spec's 1 second to connect from board powerup. Set this config
-	option to a non 0 value to add an extra delay before the first usb
-	bus scan.
-
 config USB0_VBUS_PIN
 	string "Vbus enable pin for usb0 (otg)"
 	default ""
diff --git a/drivers/phy/allwinner/Kconfig b/drivers/phy/allwinner/Kconfig
index d3ff82f73a00..f8f1e99c4f52 100644
--- a/drivers/phy/allwinner/Kconfig
+++ b/drivers/phy/allwinner/Kconfig
@@ -13,6 +13,16 @@ config PHY_SUN4I_USB
 	  This driver controls the entire USB PHY block, both the USB OTG
 	  parts, as well as the 2 regular USB 2 host PHYs.
 
+config INITIAL_USB_SCAN_DELAY
+	int "Delay initial USB scan by x ms to allow builtin devices to init"
+	depends on PHY_SUN4I_USB
+	default 0
+	help
+	  Some boards have on board usb devices which need longer than
+	  the USB spec's 1 second to connect from board powerup. Set
+	  this option to a nonzero value to add an extra delay before
+	  the first USB bus scan.
+
 config PHY_SUN50I_USB3
 	bool "Allwinner sun50i USB3 PHY driver"
 	depends on ARCH_SUNXI
-- 
2.35.1