From: Alan Stern <stern@rowland.harvard.edu>
Date: Thu, 4 Sep 2008 13:56:35 +0000 (-0400)
Subject: USB: unusual_devs addition for RockChip MP3 player
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fe1926a0f549741ed0ca778aa1c7d3e208895dee;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

USB: unusual_devs addition for RockChip MP3 player

This patch (as1136) adds an unusual_devs entry for a version of the
RockChip MP3 player which can't handle the MODE SENSE command used for
write-protect detection.

Signed-off-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 b311300cf78..4d9ca02ac67 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1001,6 +1001,13 @@ UNUSUAL_DEV(  0x069b, 0x3004, 0x0001, 0x0001,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_FIX_CAPACITY ),
 
+/* Reported by Adrian Pilchowiec <adi1981@epf.pl> */
+UNUSUAL_DEV(  0x071b, 0x3203, 0x0000, 0x0000,
+		"RockChip",
+		"MP3",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_NO_WP_DETECT | US_FL_MAX_SECTORS_64),
+
 /* Reported by Massimiliano Ghilardi <massimiliano.ghilardi@gmail.com>
  * This USB MP3/AVI player device fails and disconnects if more than 128
  * sectors (64kB) are read/written in a single command, and may be present