usb: move CONFIG_USB_XHCI to Kconfig with renaming
Move CONFIG_USB_XHCI to defconfig files for all boards, renaming it
into CONFIG_USB_XHCI_HCD.
As commented in the help of "config USB_XHCI" entry, this has been
a TODO for a long time; now CONFIG_USB_XHCI_HCD and CONFIG_USB_XHCI
have been unified in favor of the former.
Note:
Some boards define CONFIG_USB_XHCI in their headers without
CONFIG_USB, which does not meet the "depends on" in Kconfig.
I added CONFIG_USB=y for those boards when converting.
Otherwise, they would fail to build.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index d2363c8..8a6f732 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -9,12 +9,6 @@
The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
"SuperSpeed" host controller hardware.
-config USB_XHCI
- bool
- default USB_XHCI_HCD
- ---help---
- TODO: rename after most boards switch to Kconfig
-
if USB_XHCI_HCD
config USB_XHCI_UNIPHIER
diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile
index 507519e..620d114 100644
--- a/drivers/usb/host/Makefile
+++ b/drivers/usb/host/Makefile
@@ -54,7 +54,7 @@
obj-$(CONFIG_USB_EHCI_ZYNQ) += ehci-zynq.o
# xhci
-obj-$(CONFIG_USB_XHCI) += xhci.o xhci-mem.o xhci-ring.o
+obj-$(CONFIG_USB_XHCI_HCD) += xhci.o xhci-mem.o xhci-ring.o
obj-$(CONFIG_USB_XHCI_DWC3) += xhci-dwc3.o
obj-$(CONFIG_USB_XHCI_ZYNQMP) += xhci-zynqmp.o
obj-$(CONFIG_USB_XHCI_KEYSTONE) += xhci-keystone.o