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gerrit-public.fairphone.software / kernel / msm-4.9 / 1cfc667d75d3a38989365da387f52a1c303c435d / . / drivers / staging / greybus / es1_ap_desc.c
blob: 1502089ec29c37b10be9bc771fe1300557795864 [file] [log] [blame]
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]1/* ES1 AP Bridge Chip USB descriptor definitions */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]2
3static const u8 es1_dev_descriptor[] = {
4 0x12, /* __u8 bLength */
5 0x01, /* __u8 bDescriptorType; Device */
6 0x00, 0x02 /* __le16 bcdUSB v2.0 */
7 0x00, /* __u8 bDeviceClass */
8 0x00, /* __u8 bDeviceClass */
9 0x00, /* __u8 bDeviceSubClass; */
10 0x00, /* __u8 bDeviceProtocol; */
11 0x40, /* __u8 bMaxPacketSize0; 2^64 = 512 Bytes */
12
13 0xff, 0xff, /* __le16 idVendor; 0xffff made up for now */
14 0x01, 0x00, /* __le16 idProduct; 0x0001 made up for now */
15 0x01, 0x00, /* __le16 bcdDevice; ES1 */
16
17 0x03, /* __u8 iManufacturer; */
18 0x02, /* __u8 iProduct; */
19 0x01, /* __u8 iSerialNumber; */
20 0x01 /* __u8 bNumConfigurations; */
21};
22
23static const u8 es1_config_descriptor[] = {
24 /* one configuration */
25 0x09, /* __u8 bLength; */
26 0x02, /* __u8 bDescriptorType; Configuration */
27 0x19, 0x00, /* __le16 wTotalLength; */
28 0x01, /* __u8 bNumInterfaces; (1) */
29 0x01, /* __u8 bConfigurationValue; */
30 0x00, /* __u8 iConfiguration; */
31 0xc0, /* __u8 bmAttributes;
32 Bit 7: must be set,
33 6: Self-powered,
34 5: Remote wakeup,
35 4..0: resvd */
36 0x00, /* __u8 MaxPower; */
37
38 /* one interface */
39 0x09, /* __u8 if_bLength; */
40 0x04, /* __u8 if_bDescriptorType; Interface */
41 0x00, /* __u8 if_bInterfaceNumber; */
42 0x00, /* __u8 if_bAlternateSetting; */
Greg Kroah-Hartman082570b2014-09-13 16:15:07 -0700[diff] [blame]43 0x03, /* __u8 if_bNumEndpoints; */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]44 0xff, /* __u8 if_bInterfaceClass; Vendor-specific */
45 0xff, /* __u8 if_bInterfaceSubClass; Vendor-specific */
46 0xff, /* __u8 if_bInterfaceProtocol; Vendor-specific */
47 0x00, /* __u8 if_iInterface; */
48
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]49 /* three endpoints */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]50 0x07, /* __u8 ep_bLength; */
51 0x05, /* __u8 ep_bDescriptorType; Endpoint */
52 0x81, /* __u8 ep_bEndpointAddress; IN Endpoint 1 */
Greg Kroah-Hartman082570b2014-09-13 16:15:07 -0700[diff] [blame]53 0x03, /* __u8 ep_bmAttributes; Interrupt */
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]54 0x00, 0x04, /* __le16 ep_wMaxPacketSize; 1024 */
Greg Kroah-Hartman082570b2014-09-13 16:15:07 -0700[diff] [blame]55 0x40, /* __u8 ep_bInterval; 64ms */
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]56
57 0x07, /* __u8 ep_bLength; */
58 0x05, /* __u8 ep_bDescriptorType; Endpoint */
59 0x82, /* __u8 ep_bEndpointAddress; IN Endpoint 2 */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]60 0x02, /* __u8 ep_bmAttributes; Bulk */
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]61 0x00, 0x04, /* __le16 ep_wMaxPacketSize; 1024 */
Greg Kroah-Hartman082570b2014-09-13 16:15:07 -0700[diff] [blame]62 0x40 /* __u8 ep_bInterval; */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]63
64 0x07, /* __u8 ep_bLength; */
65 0x05, /* __u8 ep_bDescriptorType; Endpoint */
66 0x02, /* __u8 ep_bEndpointAddress; Out Endpoint 2 */
67 0x02, /* __u8 ep_bmAttributes; Bulk */
Greg Kroah-Hartman8b995142014-09-08 19:34:30 -0700[diff] [blame]68 0x00, 0x04, /* __le16 ep_wMaxPacketSize; 1024 */
Greg Kroah-Hartman082570b2014-09-13 16:15:07 -0700[diff] [blame]69 0x40 /* __u8 ep_bInterval; */
Greg Kroah-Hartmand6e0e1c2014-09-06 13:13:13 -0700[diff] [blame]70};