From: Sascha Sommer <saschasommer@freenet.de>
Date: Sat, 29 Nov 2008 06:51:19 +0000 (+0100)
Subject: sdricoh_cs: Add support for Bay Controller devices
X-Git-Tag: firefly_0821_release~16425^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=98444d3dd975653a4a970ecc0dfc30918da92f60;p=firefly-linux-kernel-4.4.55.git

sdricoh_cs: Add support for Bay Controller devices

Some Ricoh SD card readers seems to advertise themselves slightly differently.
This patches the driver to will recognise an additional product id, and it
appears to work perfectly.

  % pccardctl info
  PRODID_1="RICOH"
  PRODID_2="Bay Controller"
  PRODID_3=""
  PRODID_4=""
  MANFID=0000,0000

Signed-off-by: Charles Lowe <aquasync@gmail.com>
Acked-by: Sascha Sommer <saschasommer@freenet.de>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---

diff --git a/drivers/mmc/host/sdricoh_cs.c b/drivers/mmc/host/sdricoh_cs.c
index 1df44d966bdb..435863370017 100644
--- a/drivers/mmc/host/sdricoh_cs.c
+++ b/drivers/mmc/host/sdricoh_cs.c
@@ -82,6 +82,8 @@ static struct pcmcia_device_id pcmcia_ids[] = {
 	/* vendor and device strings followed by their crc32 hashes */
 	PCMCIA_DEVICE_PROD_ID12("RICOH", "Bay1Controller", 0xd9f522ed,
 				0xc3901202),
+	PCMCIA_DEVICE_PROD_ID12("RICOH", "Bay Controller", 0xd9f522ed,
+				0xace80909),
 	PCMCIA_DEVICE_NULL,
 };