Reformat sixaxis_rdesc to reflect its HID structure, and comment each field. This will make it easier to validate changes to the descriptor in the future. No functional changes are introduced, the descriptor is exactly the same as before byte by byte. The heavy lifting has been done with the help of hidrd-convert: https://github.com/DIGImend/hidrd Signed-off-by: Antonio Ospite <ao2@xxxxxx> --- drivers/hid/hid-sony.c | 93 +++++++++++++++++++++++++++++++++++++++----------- 1 file changed, 74 insertions(+), 19 deletions(-) diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index 11026b5..22ba5dd 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -57,25 +57,80 @@ #define MAX_LEDS 4 static __u8 sixaxis_rdesc[] = { - 0x05, 0x01, 0x09, 0x04, 0xa1, 0x01, 0xa1, 0x02, - 0x85, 0x01, 0x75, 0x08, 0x95, 0x01, 0x15, 0x00, - 0x26, 0xff, 0x00, 0x81, 0x03, 0x75, 0x01, 0x95, - 0x13, 0x15, 0x00, 0x25, 0x01, 0x35, 0x00, 0x45, - 0x01, 0x05, 0x09, 0x19, 0x01, 0x29, 0x13, 0x81, - 0x02, 0x75, 0x01, 0x95, 0x0d, 0x06, 0x00, 0xff, - 0x81, 0x03, 0x15, 0x00, 0x26, 0xff, 0x00, 0x05, - 0x01, 0x09, 0x01, 0xa1, 0x00, 0x75, 0x08, 0x95, - 0x04, 0x35, 0x00, 0x46, 0xff, 0x00, 0x09, 0x30, - 0x09, 0x31, 0x09, 0x32, 0x09, 0x35, 0x81, 0x02, - 0xc0, 0x05, 0x01, 0x95, 0x13, 0x09, 0x01, 0x81, - 0x02, 0x95, 0x0c, 0x81, 0x01, 0x75, 0x10, 0x95, - 0x04, 0x26, 0xff, 0x03, 0x46, 0xff, 0x03, 0x09, - 0x01, 0x81, 0x02, 0xc0, 0xa1, 0x02, 0x85, 0x02, - 0x75, 0x08, 0x95, 0x30, 0x09, 0x01, 0xb1, 0x02, - 0xc0, 0xa1, 0x02, 0x85, 0xee, 0x75, 0x08, 0x95, - 0x30, 0x09, 0x01, 0xb1, 0x02, 0xc0, 0xa1, 0x02, - 0x85, 0xef, 0x75, 0x08, 0x95, 0x30, 0x09, 0x01, - 0xb1, 0x02, 0xc0, 0xc0, + 0x05, 0x01, /* Usage Page (Desktop), */ + 0x09, 0x04, /* Usage (Joystik), */ + 0xA1, 0x01, /* Collection (Application), */ + 0xA1, 0x02, /* Collection (Logical), */ + 0x85, 0x01, /* Report ID (1), */ + 0x75, 0x08, /* Report Size (8), */ + 0x95, 0x01, /* Report Count (1), */ + 0x15, 0x00, /* Logical Minimum (0), */ + 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ + 0x81, 0x03, /* Input (Constant, Variable), */ + 0x75, 0x01, /* Report Size (1), */ + 0x95, 0x13, /* Report Count (19), */ + 0x15, 0x00, /* Logical Minimum (0), */ + 0x25, 0x01, /* Logical Maximum (1), */ + 0x35, 0x00, /* Physical Minimum (0), */ + 0x45, 0x01, /* Physical Maximum (1), */ + 0x05, 0x09, /* Usage Page (Button), */ + 0x19, 0x01, /* Usage Minimum (01h), */ + 0x29, 0x13, /* Usage Maximum (13h), */ + 0x81, 0x02, /* Input (Variable), */ + 0x75, 0x01, /* Report Size (1), */ + 0x95, 0x0D, /* Report Count (13), */ + 0x06, 0x00, 0xFF, /* Usage Page (FF00h), */ + 0x81, 0x03, /* Input (Constant, Variable), */ + 0x15, 0x00, /* Logical Minimum (0), */ + 0x26, 0xFF, 0x00, /* Logical Maximum (255), */ + 0x05, 0x01, /* Usage Page (Desktop), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0xA1, 0x00, /* Collection (Physical), */ + 0x75, 0x08, /* Report Size (8), */ + 0x95, 0x04, /* Report Count (4), */ + 0x35, 0x00, /* Physical Minimum (0), */ + 0x46, 0xFF, 0x00, /* Physical Maximum (255), */ + 0x09, 0x30, /* Usage (X), */ + 0x09, 0x31, /* Usage (Y), */ + 0x09, 0x32, /* Usage (Z), */ + 0x09, 0x35, /* Usage (Rz), */ + 0x81, 0x02, /* Input (Variable), */ + 0xC0, /* End Collection, */ + 0x05, 0x01, /* Usage Page (Desktop), */ + 0x95, 0x13, /* Report Count (19), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0x81, 0x02, /* Input (Variable), */ + 0x95, 0x0C, /* Report Count (12), */ + 0x81, 0x01, /* Input (Constant), */ + 0x75, 0x10, /* Report Size (16), */ + 0x95, 0x04, /* Report Count (4), */ + 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */ + 0x46, 0xFF, 0x03, /* Physical Maximum (1023), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0x81, 0x02, /* Input (Variable), */ + 0xC0, /* End Collection, */ + 0xA1, 0x02, /* Collection (Logical), */ + 0x85, 0x02, /* Report ID (2), */ + 0x75, 0x08, /* Report Size (8), */ + 0x95, 0x30, /* Report Count (48), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0xB1, 0x02, /* Feature (Variable), */ + 0xC0, /* End Collection, */ + 0xA1, 0x02, /* Collection (Logical), */ + 0x85, 0xEE, /* Report ID (238), */ + 0x75, 0x08, /* Report Size (8), */ + 0x95, 0x30, /* Report Count (48), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0xB1, 0x02, /* Feature (Variable), */ + 0xC0, /* End Collection, */ + 0xA1, 0x02, /* Collection (Logical), */ + 0x85, 0xEF, /* Report ID (239), */ + 0x75, 0x08, /* Report Size (8), */ + 0x95, 0x30, /* Report Count (48), */ + 0x09, 0x01, /* Usage (Pointer), */ + 0xB1, 0x02, /* Feature (Variable), */ + 0xC0, /* End Collection, */ + 0xC0 /* End Collection */ }; /* -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
