Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 1 | /* |
| 2 | * Board initialization code should put one of these into dev->platform_data |
| 3 | * and place the isp116x onto platform_bus. |
| 4 | */ |
| 5 | |
Robert P. J. Day | dda43a0 | 2008-03-07 13:45:32 -0500 | [diff] [blame] | 6 | #ifndef __LINUX_USB_ISP116X_H |
| 7 | #define __LINUX_USB_ISP116X_H |
| 8 | |
Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 9 | struct isp116x_platform_data { |
| 10 | /* Enable internal resistors on downstream ports */ |
| 11 | unsigned sel15Kres:1; |
Olav Kongas | 9d233d9 | 2005-08-04 16:54:08 +0300 | [diff] [blame] | 12 | /* On-chip overcurrent detection */ |
Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 13 | unsigned oc_enable:1; |
| 14 | /* INT output polarity */ |
| 15 | unsigned int_act_high:1; |
| 16 | /* INT edge or level triggered */ |
| 17 | unsigned int_edge_triggered:1; |
Olav Kongas | d4d6286 | 2005-08-04 16:48:19 +0300 | [diff] [blame] | 18 | /* Enable wakeup by devices on usb bus (e.g. wakeup |
| 19 | by attachment/detachment or by device activity |
| 20 | such as moving a mouse). When chosen, this option |
| 21 | prevents stopping internal clock, increasing |
| 22 | thereby power consumption in suspended state. */ |
Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 23 | unsigned remote_wakeup_enable:1; |
Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 24 | /* Inter-io delay (ns). The chip is picky about access timings; it |
| 25 | expects at least: |
| 26 | 150ns delay between consecutive accesses to DATA_REG, |
| 27 | 300ns delay between access to ADDR_REG and DATA_REG |
| 28 | OE, WE MUST NOT be changed during these intervals |
| 29 | */ |
Greg Kroah-Hartman | 41dceed | 2008-01-30 15:21:33 -0800 | [diff] [blame] | 30 | void (*delay) (struct device *dev, int delay); |
Olav Kongas | 4808a1c | 2005-04-09 22:57:39 +0300 | [diff] [blame] | 31 | }; |
Robert P. J. Day | dda43a0 | 2008-03-07 13:45:32 -0500 | [diff] [blame] | 32 | |
| 33 | #endif /* __LINUX_USB_ISP116X_H */ |