Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / pcmcia / bcm63xx_pcmcia.h

diff --git a/kernel/drivers/pcmcia/bcm63xx_pcmcia.h b/kernel/drivers/pcmcia/bcm63xx_pcmcia.h
new file mode 100644 (file)
index 0000000..ed95739
--- /dev/null
+++ b/kernel/drivers/pcmcia/bcm63xx_pcmcia.h
@@ -0,0 +1,60 @@
+#ifndef BCM63XX_PCMCIA_H_
+#define BCM63XX_PCMCIA_H_
+
+#include <linux/types.h>
+#include <linux/timer.h>
+#include <pcmcia/ss.h>
+#include <bcm63xx_dev_pcmcia.h>
+
+/* socket polling rate in ms */
+#define BCM63XX_PCMCIA_POLL_RATE       500
+
+enum {
+       CARD_CARDBUS = (1 << 0),
+       CARD_PCCARD = (1 << 1),
+       CARD_5V = (1 << 2),
+       CARD_3V = (1 << 3),
+       CARD_XV = (1 << 4),
+       CARD_YV = (1 << 5),
+};
+
+struct bcm63xx_pcmcia_socket {
+       struct pcmcia_socket socket;
+
+       /* platform specific data */
+       struct bcm63xx_pcmcia_platform_data *pd;
+
+       /* all regs access are protected by this spinlock */
+       spinlock_t lock;
+
+       /* pcmcia registers resource */
+       struct resource *reg_res;
+
+       /* base remapped address of registers */
+       void __iomem *base;
+
+       /* whether a card is detected at the moment */
+       int card_detected;
+
+       /* type of detected card (mask of above enum) */
+       u8 card_type;
+
+       /* keep last socket status to implement event reporting */
+       unsigned int old_status;
+
+       /* backup of requested socket state */
+       socket_state_t requested_state;
+
+       /* timer used for socket status polling */
+       struct timer_list timer;
+
+       /* attribute/common memory resources */
+       struct resource *attr_res;
+       struct resource *common_res;
+       struct resource *io_res;
+
+       /* base address of io memory */
+       void __iomem *io_base;
+};
+
+#endif /* BCM63XX_PCMCIA_H_ */