I have recently bought some USB PIDs from EZPrototypes for my USB projects
and one will be for the i2c-tiny-usb. I have not yet started to use the new
one in the official i2c-tiny-usb firmware since i think it makes sense to get
the change into the kernel before releasing a modified firmware.
This patch adds support for the EZPrototypes USB vid/pid pair used in later
i2c-tiny-usb firmware versions (avrusb v1.06 and up, usbtiny v2.06 and up).
Signed-off-by: Till Harbaum <[EMAIL PROTECTED]>
--- linux-2.6.24.3.orig/drivers/i2c/busses/i2c-tiny-usb.c 2008-02-26
01:20:20.000000000 +0100
+++ linux-2.6.24.3/drivers/i2c/busses/i2c-tiny-usb.c 2008-03-24
10:27:13.000000000 +0100
@@ -131,11 +131,13 @@
/* ----- begin of usb layer ---------------------------------------------- */
-/* The usb i2c interface uses a vid/pid pair donated by */
-/* Future Technology Devices International Ltd. */
+/* Initially the usb i2c interface used a vid/pid pair donated by */
+/* Future Technology Devices International Ltd., later a pair was */
+/* bought from EZPrototypes */
static struct usb_device_id i2c_tiny_usb_table [] = {
- { USB_DEVICE(0x0403, 0xc631) },
- { } /* Terminating entry */
+ { USB_DEVICE(0x0403, 0xc631) }, /* FTDI */
+ { USB_DEVICE(0x1c40, 0x0534) }, /* EZPrototypes */
+ { } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, i2c_tiny_usb_table);
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