ChangeSet 1.1315.8.8, 2003/09/16 11:28:17-07:00, [EMAIL PROTECTED]
[PATCH] USB: usb/gadget/Kconfig, use right PXA2xx symbols
I just noticed that Linus' tree is using the wrong CONFIG_* symbols
for kicking in the PXA 2xx support (except for "gadgetfs"). It
should use USB_PXA2XX not USB_PXA250, since it handles PXA 255,
PXA 210, PXA 263, and others.
drivers/usb/gadget/Kconfig | 34 ++++++++++++++++++++--------------
1 files changed, 20 insertions(+), 14 deletions(-)
diff -Nru a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
--- a/drivers/usb/gadget/Kconfig Fri Sep 19 17:14:17 2003
+++ b/drivers/usb/gadget/Kconfig Fri Sep 19 17:14:17 2003
@@ -68,7 +68,7 @@
config USB_ZERO
tristate "Gadget Zero (DEVELOPMENT)"
- depends on USB_GADGET && (USB_DUMMY_HCD || USB_NET2280 || USB_PXA250 ||
USB_SA1100)
+ depends on USB_GADGET && (USB_DUMMY_HCD || USB_NET2280 || USB_PXA2XX ||
USB_SA1100)
help
Gadget Zero is a two-configuration device. It either sinks and
sources bulk data; or it loops back a configurable number of
@@ -97,9 +97,9 @@
depends on USB_ZERO && (USB_NET2280 || USB_DUMMY_HCD)
default y
-config USB_ZERO_PXA250
+config USB_ZERO_PXA2XX
bool
- depends on USB_ZERO && USB_PXA250
+ depends on USB_ZERO && USB_PXA2XX
default y
config USB_ZERO_SA1100
@@ -110,22 +110,28 @@
config USB_ETH
tristate "Ethernet Gadget"
- depends on USB_GADGET && (USB_DUMMY_HCD || USB_NET2280 || USB_PXA250 ||
USB_SA1100)
+ depends on USB_GADGET && (USB_DUMMY_HCD || USB_NET2280 || USB_PXA2XX ||
USB_SA1100)
help
- This driver implements the "Communication Device Class" (CDC)
- Ethernet Control Model. That protocol is often avoided with pure
- Ethernet adapters, in favor of simpler vendor-specific hardware,
- but is widely supported by firmware for smart network devices.
+ This driver implements Ethernet style communication, in either
+ of two ways:
+
+ - The "Communication Device Class" (CDC) Ethernet Control Model.
+ That protocol is often avoided with pure Ethernet adapters, in
+ favor of simpler vendor-specific hardware, but is widely
+ supported by firmware for smart network devices.
+
+ - On hardware can't implement that protocol, a simpler approach
+ is used, placing fewer demands on USB.
Within the USB device, this gadget driver exposes a network device
"usbX", where X depends on what other networking devices you have.
Treat it like a two-node Ethernet link: host, and gadget.
The Linux-USB host-side "usbnet" driver interoperates with this
- driver, so that deep I/O queues can be supported. (On 2.4 kernels,
- use "CDCEther" instead.) Deep queues are especially important with
- high speed devices. It should also interoperate with standard CDC
- Ethernet class drivers on other host operating systems.
+ driver, so that deep I/O queues can be supported. On 2.4 kernels,
+ use "CDCEther" instead, if you're using the CDC option. That CDC
+ mode should also interoperate with standard CDC Ethernet class
+ drivers on other host operating systems.
Say "y" to link the driver statically, or "m" to build a
dynamically linked module called "g_ether".
@@ -137,9 +143,9 @@
depends on USB_ETH && (USB_NET2280 || USB_DUMMY_HCD)
default y
-config USB_ETH_PXA250
+config USB_ETH_PXA2XX
bool
- depends on USB_ETH && USB_PXA250
+ depends on USB_ETH && USB_PXA2XX
default y
config USB_ETH_SA1100
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