@@ -3481,6 +3481,14 @@ S: Supported
F: Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
F: drivers/i2c/busses/i2c-brcmstb.c
+BROADCOM BRCMSTB USB EHCI DRIVER
+M: Al Cooper <alcooperx@gmail.com>
+L: linux-usb@vger.kernel.org
+L: bcm-kernel-feedback-list@broadcom.com
+S: Maintained
+F: Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
+F: drivers/usb/host/ehci-brcm.*
+
BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
M: Al Cooper <alcooperx@gmail.com>
L: linux-kernel@vger.kernel.org
@@ -97,6 +97,26 @@ config USB_XHCI_TEGRA
endif # USB_XHCI_HCD
+config USB_EHCI_BRCMSTB
+ tristate
+
+config USB_BRCMSTB
+ tristate "Broadcom STB USB support"
+ depends on (ARCH_BRCMSTB && PHY_BRCM_USB) || COMPILE_TEST
+ select USB_OHCI_HCD_PLATFORM if USB_OHCI_HCD
+ select USB_EHCI_BRCMSTB if USB_EHCI_HCD
+ select USB_XHCI_PLATFORM if USB_XHCI_HCD
+ help
+ Enables support for XHCI, EHCI and OHCI host controllers
+ found in Broadcom STB SoC's.
+
+ To compile these drivers as modules, choose M here: the
+ modules will be called ohci-platform.ko, ehci-brcm.ko and
+ xhci-plat-hcd.ko
+
+ Disabling this will keep the controllers and corresponding
+ PHYs powered down.
+
config USB_EHCI_HCD
tristate "EHCI HCD (USB 2.0) support"
depends on HAS_DMA && HAS_IOMEM
@@ -59,6 +59,7 @@ obj-$(CONFIG_USB_EHCI_HCD_STI) += ehci-st.o
obj-$(CONFIG_USB_EHCI_EXYNOS) += ehci-exynos.o
obj-$(CONFIG_USB_EHCI_HCD_AT91) += ehci-atmel.o
obj-$(CONFIG_USB_EHCI_TEGRA) += ehci-tegra.o
+obj-$(CONFIG_USB_EHCI_BRCMSTB) += ehci-brcm.o
obj-$(CONFIG_USB_OXU210HP_HCD) += oxu210hp-hcd.o
obj-$(CONFIG_USB_ISP116X_HCD) += isp116x-hcd.o
Add the build system changes needed to get the Broadcom STB XHCI, EHCI and OHCI functionality working. The OHCI support does not require anything unique to Broadcom so the standard ohci-platform driver is being used. Also update MAINTAINERS. Signed-off-by: Al Cooper <alcooperx@gmail.com> --- MAINTAINERS | 8 ++++++++ drivers/usb/host/Kconfig | 20 ++++++++++++++++++++ drivers/usb/host/Makefile | 1 + 3 files changed, 29 insertions(+)