From: andreoli@samba.ing.unimo.it <andreoli@samba.ing.unimo.it>
Date: Thu, 1 May 2008 17:17:28 +0000 (+0200)
Subject: USB: Support for the ET502HS HDSPA modem
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dddcb8b7d419b6726ba07efe53e6bb216a9e86cb;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

USB: Support for the ET502HS HDSPA modem

The attached patch allows to bypass the ZeroCD mechanism for the ET502HS
HDSPA modem, so that it can be mounted as a network device.

Signed-off-by: Mauro Andreolini <andreoli@weblab.ing.unimo.it>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index a0ed889230aa..dfdc0e5a0f5a 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1684,6 +1684,16 @@ UNUSUAL_DEV(  0x1652, 0x6600, 0x0201, 0x0201,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_IGNORE_RESIDUE ),
 
+/* Reported by Mauro Andreolini <andreoli@weblab.ing.unimo.it>
+ * This entry is needed to bypass the ZeroCD mechanism
+ * and to properly load as a modem device.
+ */
+UNUSUAL_DEV(  0x19d2, 0x2000, 0x0000, 0x0000,
+		"Onda ET502HS",
+		"USB MMC Storage",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_IGNORE_DEVICE),
+
 /* patch submitted by Davide Perini <perini.davide@dpsoftware.org>
  * and Renato Perini <rperini@email.it>
  */