[PATCH] chardev: GPIO for SCx200 & PC-8736x: add gpio-ops vtable

[safe/jmp/linux-2.6] / include / linux / parport.h

diff --git a/include/linux/parport.h b/include/linux/parport.h
index f7ff0b0..5bf321e 100644 (file)
--- a/include/linux/parport.h
+++ b/include/linux/parport.h
@@ -96,7 +96,6 @@ typedef enum {
 /* The rest is for the kernel only */
 #ifdef __KERNEL__
 
-#include <linux/config.h>
 #include <linux/jiffies.h>
 #include <linux/proc_fs.h>
 #include <linux/spinlock.h>
@@ -128,13 +127,24 @@ struct amiga_parport_state {
        unsigned char statusdir;/* ciab.ddrb & 7 */
 };
 
+struct ax88796_parport_state {
+       unsigned char cpr;
+};
+
+struct ip32_parport_state {
+       unsigned int dcr;
+       unsigned int ecr;
+};
+
 struct parport_state {
        union {
                struct pc_parport_state pc;
                /* ARC has no state. */
                struct ax_parport_state ax;
                struct amiga_parport_state amiga;
+               struct ax88796_parport_state ax88796;
                /* Atari has not state. */
+               struct ip32_parport_state ip32;
                void *misc; 
        } u;
 };
@@ -236,12 +246,14 @@ struct pardevice {
 
 /* IEEE1284 information */
 
-/* IEEE1284 phases */
+/* IEEE1284 phases. These are exposed to userland through ppdev IOCTL
+ * PP[GS]ETPHASE, so do not change existing values. */
 enum ieee1284_phase {
        IEEE1284_PH_FWD_DATA,
        IEEE1284_PH_FWD_IDLE,
        IEEE1284_PH_TERMINATE,
        IEEE1284_PH_NEGOTIATION,
+       IEEE1284_PH_HBUSY_DNA,
        IEEE1284_PH_REV_IDLE,
        IEEE1284_PH_HBUSY_DAVAIL,
        IEEE1284_PH_REV_DATA,