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authorDominik Brodowski <linux@dominikbrodowski.net>2010-07-28 04:59:06 -0400
committerDominik Brodowski <linux@dominikbrodowski.net>2010-09-29 11:20:21 -0400
commitcdb138080b78146d1cdadba9f5dadbeb97445b91 (patch)
treefae26f709ed0f19648db79059234faf9fa028051 /include/pcmcia/cs.h
parent899611ee7d373e5eeda08e9a8632684e1ebbbf00 (diff)
pcmcia: do not use win_req_t when calling pcmcia_request_window()
Instead of win_req_t, drivers are now requested to fill out struct pcmcia_device *p_dev->resource[2,3,4,5] for up to four iomem ranges. After a call to pcmcia_request_window(), the windows found there are reserved and may be used until pcmcia_release_window() is called. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-mtd@lists.infradead.org CC: Jiri Kosina <jkosina@suse.cz> CC: linux-scsi@vger.kernel.org Tested-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'include/pcmcia/cs.h')
-rw-r--r--include/pcmcia/cs.h24
1 files changed, 0 insertions, 24 deletions
diff --git a/include/pcmcia/cs.h b/include/pcmcia/cs.h
index 68d8bde7e8d6..63cb9bbe390e 100644
--- a/include/pcmcia/cs.h
+++ b/include/pcmcia/cs.h
@@ -68,28 +68,4 @@ typedef struct config_req_t {
68#define PRESENT_IOBASE_3 0x100 68#define PRESENT_IOBASE_3 0x100
69#define PRESENT_IOSIZE 0x200 69#define PRESENT_IOSIZE 0x200
70 70
71/* For RequestWindow */
72typedef struct win_req_t {
73 u_int Attributes;
74 u_long Base;
75 u_int Size;
76 u_int AccessSpeed;
77} win_req_t;
78
79/* Attributes for RequestWindow */
80#define WIN_MEMORY_TYPE_CM 0x00 /* default */
81#define WIN_MEMORY_TYPE_AM 0x20 /* MAP_ATTRIB */
82#define WIN_DATA_WIDTH_8 0x00 /* default */
83#define WIN_DATA_WIDTH_16 0x02 /* MAP_16BIT */
84#define WIN_ENABLE 0x01 /* MAP_ACTIVE */
85#define WIN_USE_WAIT 0x40 /* MAP_USE_WAIT */
86
87#define WIN_FLAGS_MAP 0x63 /* MAP_ATTRIB | MAP_16BIT | MAP_ACTIVE |
88 MAP_USE_WAIT */
89#define WIN_FLAGS_REQ 0x1c /* mapping to socket->win[i]:
90 0x04 -> 0
91 0x08 -> 1
92 0x0c -> 2
93 0x10 -> 3 */
94
95#endif /* _LINUX_CS_H */ 71#endif /* _LINUX_CS_H */