Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / atm / tonga.h

diff --git a/kernel/drivers/atm/tonga.h b/kernel/drivers/atm/tonga.h
new file mode 100644 (file)
index 0000000..672da96
--- /dev/null
+++ b/kernel/drivers/atm/tonga.h
@@ -0,0 +1,20 @@
+/* drivers/atm/tonga.h - Efficient Networks Tonga (PCI bridge) declarations */
+ 
+/* Written 1995 by Werner Almesberger, EPFL LRC */
+ 
+
+#ifndef DRIVER_ATM_TONGA_H
+#define DRIVER_ATM_TONGA_H
+
+#define PCI_TONGA_CTRL 0x60    /* control register */
+
+#define END_SWAP_DMA   0x80    /* endian swap on DMA */
+#define END_SWAP_BYTE  0x40    /* endian swap on slave byte accesses */
+#define END_SWAP_WORD  0x20    /* endian swap on slave word accesses */
+#define SEPROM_MAGIC   0x0c    /* obscure required pattern (ASIC only) */
+#define SEPROM_DATA    0x02    /* serial EEPROM data (ASIC only) */
+#define SEPROM_CLK     0x01    /* serial EEPROM clock (ASIC only) */
+
+#define SEPROM_ESI_BASE        64      /* start of ESI in serial EEPROM */
+
+#endif