* [U-Boot-Users] [PATCH] Philips ISP116x HCD support
@ 2007-01-08 16:59 Rodolfo Giometti
0 siblings, 0 replies; only message in thread
From: Rodolfo Giometti @ 2007-01-08 16:59 UTC (permalink / raw)
To: u-boot
Hello,
the attached patch adds support for the Philips ISP116x HCD. The driver has been
tested with ISP1161A chip and a USB key.
In my custom board I added the following code:
#define CONFIG_USB_STORAGE
#define CONFIG_USB_ISP116X_HCD
#define ISP116X_HCD_DATA 0x0c000000
#define ISP116X_HCD_ADDR 0x0c000002
#define ISP116X_HCD_USE_EXTRA_DELAY
#define ISP116X_HCD_SEL15kRES
#define ISP116X_HCD_OC_ENABLE
Note that define "ISP116X_HCD_USE_EXTRA_DELAY" on some (fast?)
machines can be removed, in this manner the USB transfer is faster.
Ciao,
Rodolfo
--
GNU/Linux Solutions e-mail: giometti at enneenne.com
Linux Device Driver giometti at gnudd.com
Embedded Systems giometti at linux.it
UNIX programming phone: +39 349 2432127
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2007-01-08 16:59 [U-Boot-Users] [PATCH] Philips ISP116x HCD support Rodolfo Giometti
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