Add a fixed-up HID descriptor for the Sony motion controller and enable
controls for the LED light as well as force-feedback.
The LED is multi-colored (red, green, blue) and has a 'global' control to
allow it to be flashed or switched on an off atomically.
The motion controller has a single rumble motor so the higher of the left and
right values is used to set the speed.
Signed-off-by: Pavel Machek <pavel@xxxxxx>
Signed-off-by: Frank Praznik <frank.praznik@xxxxxxxxx>
---
Pavel, can you please test this and make sure it works?
This is basically Pavel's patch with the unrelated changes removed and a bit
of additional functionality added.
A 'global' LED control has been added to facilitate blinking and otherwise
toggling the whole light on and off like on the Dualshock 4.
It also adds rumble support since the device seems to support it. The device
only has one rumble motor so the higher of the left and right values is used
to set the speed. Both must be zero to stop the effect.
drivers/hid/hid-sony.c | 141 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 139 insertions(+), 2 deletions(-)
diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 6ca96ce..4e5a067 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -46,14 +46,16 @@
#define PS3REMOTE BIT(4)
#define DUALSHOCK4_CONTROLLER_USB BIT(5)
#define DUALSHOCK4_CONTROLLER_BT BIT(6)
+#define MOTION_CONTROLLER BIT(7)
#define SIXAXIS_CONTROLLER (SIXAXIS_CONTROLLER_USB | SIXAXIS_CONTROLLER_BT)
#define DUALSHOCK4_CONTROLLER (DUALSHOCK4_CONTROLLER_USB |\
DUALSHOCK4_CONTROLLER_BT)
#define SONY_LED_SUPPORT (SIXAXIS_CONTROLLER | BUZZ_CONTROLLER |\
- DUALSHOCK4_CONTROLLER)
+ DUALSHOCK4_CONTROLLER | MOTION_CONTROLLER)
#define SONY_BATTERY_SUPPORT (SIXAXIS_CONTROLLER | DUALSHOCK4_CONTROLLER)
-#define SONY_FF_SUPPORT (SIXAXIS_CONTROLLER | DUALSHOCK4_CONTROLLER)
+#define SONY_FF_SUPPORT (SIXAXIS_CONTROLLER | DUALSHOCK4_CONTROLLER |\
+ MOTION_CONTROLLER)
#define MAX_LEDS 4
@@ -134,6 +136,85 @@ static __u8 sixaxis_rdesc[] = {
0xC0 /* End Collection */
};
+/* PS/3 Motion controller */
+static __u8 motion_rdesc[] = {
+ 0x05, 0x01, /* Usage Page (Desktop), */
+ 0x09, 0x04, /* Usage (Joystick), */
+ 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 */
+};
+
+
/*
* The default descriptor doesn't provide mapping for the accelerometers
* or orientation sensors. This fixed descriptor maps the accelerometers
@@ -798,6 +879,13 @@ union sixaxis_output_report_01 {
__u8 buf[36];
};
+struct motion_output_report_02 {
+ u8 type, zero;
+ u8 r, g, b;
+ u8 zero2;
+ u8 rumble;
+};
+
#define DS4_REPORT_0x02_SIZE 37
#define DS4_REPORT_0x05_SIZE 32
#define DS4_REPORT_0x11_SIZE 78
@@ -844,6 +932,13 @@ static __u8 *sixaxis_fixup(struct hid_device *hdev, __u8 *rdesc,
return sixaxis_rdesc;
}
+static u8 *motion_fixup(struct hid_device *hdev, u8 *rdesc,
+ unsigned int *rsize)
+{
+ *rsize = sizeof(motion_rdesc);
+ return motion_rdesc;
+}
+
static __u8 *ps3remote_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
@@ -924,6 +1019,9 @@ static __u8 *sony_report_fixup(struct hid_device *hdev, __u8 *rdesc,
if (sc->quirks & SIXAXIS_CONTROLLER)
return sixaxis_fixup(hdev, rdesc, rsize);
+ if (sc->quirks & MOTION_CONTROLLER)
+ return motion_fixup(hdev, rdesc, rsize);
+
if (sc->quirks & PS3REMOTE)
return ps3remote_fixup(hdev, rdesc, rsize);
@@ -1454,6 +1552,13 @@ static int sony_leds_init(struct sony_sc *sc)
use_ds4_names = 1;
name_len = 0;
name_fmt = "%s:%s";
+ } else if (sc->quirks & MOTION_CONTROLLER) {
+ initial_values[3] = 1;
+ sc->led_count = 4;
+ memset(max_brightness, 255, 3);
+ use_ds4_names = 1;
+ name_len = 0;
+ name_fmt = "%s:%s";
} else {
sixaxis_set_leds_from_id(sc->device_id, initial_values);
sc->led_count = 4;
@@ -1622,6 +1727,31 @@ static void dualshock4_state_worker(struct work_struct *work)
HID_OUTPUT_REPORT, HID_REQ_SET_REPORT);
}
+static void motion_state_worker(struct work_struct *work)
+{
+ struct sony_sc *sc = container_of(work, struct sony_sc, state_worker);
+ struct hid_device *hdev = sc->hdev;
+ struct motion_output_report_02 *report =
+ (struct motion_output_report_02 *)sc->output_report_dmabuf;
+
+ memset(report, 0, sizeof(struct motion_output_report_02));
+
+ report->type = 0x02; /* set leds */
+
+ if (sc->led_state[3]) {
+ report->r = sc->led_state[0];
+ report->g = sc->led_state[1];
+ report->b = sc->led_state[2];
+ }
+
+#ifdef CONFIG_SONY_FF
+ report->rumble = max(sc->right, sc->left);
+#endif
+
+ hid_hw_output_report(hdev, (__u8 *)report,
+ sizeof(struct motion_output_report_02));
+}
+
static int sony_allocate_output_report(struct sony_sc *sc)
{
if (sc->quirks & SIXAXIS_CONTROLLER)
@@ -1634,6 +1764,9 @@ static int sony_allocate_output_report(struct sony_sc *sc)
else if (sc->quirks & DUALSHOCK4_CONTROLLER_USB)
sc->output_report_dmabuf = kmalloc(DS4_REPORT_0x05_SIZE,
GFP_KERNEL);
+ else if (sc->quirks & MOTION_CONTROLLER)
+ kmalloc(sizeof(struct motion_output_report_02),
+ GFP_KERNEL);
else
return 0;
@@ -2043,6 +2176,8 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
}
sony_init_work(sc, dualshock4_state_worker);
+ } else if (sc->quirks & MOTION_CONTROLLER) {
+ sony_init_work(sc, motion_state_worker);
} else {
ret = 0;
}
@@ -2123,6 +2258,8 @@ static const struct hid_device_id sony_devices[] = {
.driver_data = SIXAXIS_CONTROLLER_USB },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER),
.driver_data = SIXAXIS_CONTROLLER_USB },
+ { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_MOTION_CONTROLLER),
+ .driver_data = MOTION_CONTROLLER },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER),
.driver_data = SIXAXIS_CONTROLLER_BT },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE),
--
2.1.0
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