commit 1e9ab4dd258ecbb0f1c377fd4dbe227cdb93d9bd
author Piotr Haber <phaber@broadcom.com> Thu Apr 11 13:28:52 2013 +0200
committer John W. Linville <linville@tuxdriver.com> Fri Apr 12 14:27:55 2013 -0400
tree 2258a32db23f53f5eb9aecae6a505056ec9e51cc
parent 1640f28f6b839637d9b82a3c4a19120601e59c66

brcmfmac: setup SDIO reset behavior

Set device in a manner that SDIO I/O card reset
will lead to WLAN backplane and PMU state reset.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Signed-off-by: Piotr Haber <phaber@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
index b9b397b..28ed3cc 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
@@ -52,6 +52,8 @@
 #define SDIO_CCCR_BRCM_CARDCAP_CMD14_SUPPORT	0x02
 #define SDIO_CCCR_BRCM_CARDCAP_CMD14_EXT	0x04
 #define SDIO_CCCR_BRCM_CARDCAP_CMD_NODEC	0x08
+#define SDIO_CCCR_BRCM_CARDCTRL		0xf1
+#define SDIO_CCCR_BRCM_CARDCTRL_WLANRESET	0x02
 #define SDIO_CCCR_BRCM_SEPINT			0xf2
 
 #define  SDIO_SEPINT_MASK		0x01