ARM: tegra: provide default USB gadget setup

All Nvidia boards use the same manufacturer, vendor ID and product ID
for the gadgets. Make them the defaults to remove some boilerplate from
the defconfigs.

Inspired by commit e02687bda96c ("sunxi: provide default USB gadget
setup") which did the same for Allwinner boards.

Tested-by: Thierry Reding <treding@nvidia.com> # T30 and T124
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Tom <twarren@nvidia.com>

diff --git a/configs/beaver_defconfig b/configs/beaver_defconfig
index 94baba4..0a782ad 100644 (file)
--- a/configs/beaver_defconfig
+++ b/configs/beaver_defconfig
@@ -64,8 +64,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/cei-tk1-som_defconfig b/configs/cei-tk1-som_defconfig
index 702f6bc..8d9351e 100644 (file)
--- a/configs/cei-tk1-som_defconfig
+++ b/configs/cei-tk1-som_defconfig
@@ -70,8 +70,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/dalmore_defconfig b/configs/dalmore_defconfig
index e5fd0d5..baa2632 100644 (file)
--- a/configs/dalmore_defconfig
+++ b/configs/dalmore_defconfig
@@ -60,8 +60,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/jetson-tk1_defconfig b/configs/jetson-tk1_defconfig
index fc5360a..fb1f337 100644 (file)
--- a/configs/jetson-tk1_defconfig
+++ b/configs/jetson-tk1_defconfig
@@ -70,8 +70,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/nyan-big_defconfig b/configs/nyan-big_defconfig
index 6d6d890..2017d5c 100644 (file)
--- a/configs/nyan-big_defconfig
+++ b/configs/nyan-big_defconfig
@@ -93,9 +93,6 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y
 CONFIG_VIDEO=y

diff --git a/configs/p2371-0000_defconfig b/configs/p2371-0000_defconfig
index e807491..2962a7d 100644 (file)
--- a/configs/p2371-0000_defconfig
+++ b/configs/p2371-0000_defconfig
@@ -48,8 +48,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/p2371-2180_defconfig b/configs/p2371-2180_defconfig
index ea62e18..6b44361 100644 (file)
--- a/configs/p2371-2180_defconfig
+++ b/configs/p2371-2180_defconfig
@@ -57,8 +57,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/p2571_defconfig b/configs/p2571_defconfig
index bc3fb3e..00b0dc6 100644 (file)
--- a/configs/p2571_defconfig
+++ b/configs/p2571_defconfig
@@ -49,8 +49,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/p3450-0000_defconfig b/configs/p3450-0000_defconfig
index 8e16afd..d35bea4 100644 (file)
--- a/configs/p3450-0000_defconfig
+++ b/configs/p3450-0000_defconfig
@@ -61,8 +61,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/configs/venice2_defconfig b/configs/venice2_defconfig
index 09fa531..c30bd25 100644 (file)
--- a/configs/venice2_defconfig
+++ b/configs/venice2_defconfig
@@ -59,8 +59,5 @@ CONFIG_USB_EHCI_TEGRA=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_ASIX=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="NVIDIA"
-CONFIG_USB_GADGET_VENDOR_NUM=0x0955
-CONFIG_USB_GADGET_PRODUCT_NUM=0x701a
 CONFIG_CI_UDC=y
 CONFIG_USB_GADGET_DOWNLOAD=y

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index e120efe..941f97c 100644 (file)
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -40,6 +40,7 @@ if USB_GADGET
 
 config USB_GADGET_MANUFACTURER
        string "Vendor name of the USB device"
+       default "NVIDIA" if ARCH_TEGRA
        default "Allwinner Technology" if ARCH_SUNXI
        default "Rockchip" if ARCH_ROCKCHIP
        default "U-Boot"
@@ -49,6 +50,7 @@ config USB_GADGET_MANUFACTURER
 
 config USB_GADGET_VENDOR_NUM
        hex "Vendor ID of the USB device"
+       default 0x0955 if ARCH_TEGRA
        default 0x1f3a if ARCH_SUNXI
        default 0x2207 if ARCH_ROCKCHIP
        default 0x0
@@ -59,6 +61,7 @@ config USB_GADGET_VENDOR_NUM
 
 config USB_GADGET_PRODUCT_NUM
        hex "Product ID of the USB device"
+       default 0x701a if ARCH_TEGRA
        default 0x1010 if ARCH_SUNXI
        default 0x310a if ROCKCHIP_RK3036
        default 0x300a if ROCKCHIP_RK3066