X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fsmc91x.h;h=3827b922ba1f8b2d9f688cac0e3095c747793690;hb=82248a5e92793014d156a12dbcbba633794ce9f8;hp=90434db72db2ef6720b1d281e1cf1daa4624f0a0;hpb=c4f0e76747e80578a8f7fddd82fd0ce8127bd2f8;p=linux-2.6

diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h
index 90434db72d..3827b922ba 100644
--- a/include/linux/smc91x.h
+++ b/include/linux/smc91x.h
@@ -7,6 +7,15 @@
 
 #define SMC91X_NOWAIT		(1 << 3)
 
+/* two bits for IO_SHIFT, let's hope later designs will keep this sane */
+#define SMC91X_IO_SHIFT_0	(0 << 4)
+#define SMC91X_IO_SHIFT_1	(1 << 4)
+#define SMC91X_IO_SHIFT_2	(2 << 4)
+#define SMC91X_IO_SHIFT_3	(3 << 4)
+#define SMC91X_IO_SHIFT(x)	(((x) >> 4) & 0x3)
+
+#define SMC91X_USE_DMA		(1 << 6)
+
 struct smc91x_platdata {
 	unsigned long flags;
 };