* [RFC 10/14] Coldfire generic GPIO (m68knommu)
@ 2009-03-11 21:56 Steven King
0 siblings, 0 replies; only message in thread
From: Steven King @ 2009-03-11 21:56 UTC (permalink / raw)
To: uClinux development list; +Cc: linux-kernel, Greg Ungerer
Signed-off-by: Steven King <sfking@fdwdc.com>
diff --git a/arch/m68k/include/asm/m5307sim.h b/arch/m68k/include/asm/m5307sim.h
index 5886728..6a1870c 100644
--- a/arch/m68k/include/asm/m5307sim.h
+++ b/arch/m68k/include/asm/m5307sim.h
@@ -90,8 +90,15 @@
#define MCFSIM_DACR1 0x110 /* DRAM 1 Addr and Ctrl (r/w) */
#define MCFSIM_DMR1 0x114 /* DRAM 1 Mask reg (r/w) */
-#define MCFSIM_PADDR 0x244 /* Parallel Direction (r/w) */
-#define MCFSIM_PADAT 0x248 /* Parallel Data (r/w) */
+#define MCFSIM_PADDR (MCF_MBAR + 0x244)
+#define MCFSIM_PADAT (MCF_MBAR + 0x248)
+
+/*
+ * Generic GPIO support
+ */
+#define MCFGPIO_PIN_MAX 16
+#define MCFGPIO_IRQ_MAX -1
+#define MCFGPIO_IRQ_VECBASE -1
/* Definition offset address for CS2-7 -- old mask 5307 */
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2009-03-11 22:01 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-03-11 21:56 [RFC 10/14] Coldfire generic GPIO (m68knommu) Steven King
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.