2013-03-18 13:46:32

by Josh Boyer

Subject: [PATCH] HID: usbhid: quirk for Realtek Multi-card reader

This device has an odd HID entry and causes a 10 second delay in boot.
Add this device to the quirks list with HID_QUIRK_NO_INIT_REPORTS.

This fixes Red Hat bugzilla https://bugzilla.redhat.com/show_bug.cgi?id=806587

Signed-off-by: Josh Boyer <[email protected]>
---
drivers/hid/hid-ids.h | 3 +++
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 4 insertions(+)

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 92e47e5..d1063e9 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -684,6 +684,9 @@
#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001
#define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008 0x3008

+#define USB_VENDOR_ID_REALTEK 0x0bda
+#define USB_DEVICE_ID_REALTEK_READER 0x0152
+
#define USB_VENDOR_ID_ROCCAT 0x1e7d
#define USB_DEVICE_ID_ROCCAT_ARVO 0x30d4
#define USB_DEVICE_ID_ROCCAT_ISKU 0x319c
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index e0e6abf..e991d81 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -80,6 +80,7 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_PRODIGE, USB_DEVICE_ID_PRODIGE_CORDLESS, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008, HID_QUIRK_NOGET },
+ { USB_VENDOR_ID_REALTEK, USB_DEVICE_ID_REALTEK_READER, HID_QUIRK_NO_INIT_REPORTS },
{ USB_VENDOR_ID_SENNHEISER, USB_DEVICE_ID_SENNHEISER_BTD500USB, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SIGMATEL, USB_DEVICE_ID_SIGMATEL_STMP3780, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
--
1.8.1.2

2013-03-18 13:52:36

by Jiri Kosina

Subject: Re: [PATCH] HID: usbhid: quirk for Realtek Multi-card reader

On Mon, 18 Mar 2013, Josh Boyer wrote:

> This device has an odd HID entry

I can't really say I understand this portion of the changelog.

I will rephrase it a little bit and apply, thanks.

--
Jiri Kosina
SUSE Labs

2013-03-18 14:24:41

by Josh Boyer

Subject: Re: [PATCH] HID: usbhid: quirk for Realtek Multi-card reader

On Mon, Mar 18, 2013 at 02:52:32PM +0100, Jiri Kosina wrote:
> On Mon, 18 Mar 2013, Josh Boyer wrote:
>
> > This device has an odd HID entry
>
> I can't really say I understand this portion of the changelog.

I just took it from what Hans said in the bug. I believe I might have
misunderstood.

> I will rephrase it a little bit and apply, thanks.

Sounds good. Thank you.

josh