Start new driver for HFC PCI based cards.

drivers/isdn/Config.in

@@ -84,6 +84,7 @@ if [ "$CONFIG_ISDN_DRV_HISAX" != "n" ]; then
    dep_tristate 'ST5481 USB ISDN modem (EXPERIMENTAL)' CONFIG_HISAX_ST5481 $CONFIG_HISAX $CONFIG_USB $CONFIG_EXPERIMENTAL
    dep_tristate 'AVM Fritz!Card PCI/PCIv2/PnP support (EXPERIMENTAL)' CONFIG_HISAX_FRITZ_PCIPNP $CONFIG_HISAX $CONFIG_EXPERIMENTAL
    dep_tristate 'AVM Fritz!Card classic support (EXPERIMENTAL)' CONFIG_HISAX_FRITZ_CLASSIC $CONFIG_HISAX $CONFIG_EXPERIMENTAL
+   dep_tristate 'HFC PCI support (EXPERIMENTAL)' CONFIG_HISAX_HFCPCI $CONFIG_HISAX $CONFIG_EXPERIMENTAL
 fi
 endmenu
 

drivers/isdn/hisax/Makefile

@@ -64,6 +64,7 @@ obj-$(CONFIG_HISAX_ELSA_CS)		+= elsa_cs.o
 obj-$(CONFIG_HISAX_ST5481)		+= hisax_st5481.o
 obj-$(CONFIG_HISAX_FRITZ_PCIPNP)        += hisax_isac.o hisax_fcpcipnp.o
 obj-$(CONFIG_HISAX_FRITZ_CLASSIC)       += hisax_isac.o hisax_hscx.o hisax_fcclassic.o
+obj-$(CONFIG_HISAX_FRITZ_PCIPNP)        += hisax_hfcpci.o
 
 CERT := $(shell md5sum -c md5sums.asc >> /dev/null;echo $$?)
 CFLAGS_cert.o := -DCERTIFICATION=$(CERT)

drivers/isdn/hisax/hisax_hfcpci.h

+#include "hisax_if.h"
+#include "hisax_isac.h"
+#include <linux/pci.h>
+
+struct hfcpci_bcs {
+	struct hisax_b_if b_if;
+	struct hfcpci_adapter *adapter;
+	int mode;
+	int channel;
+	int last_fcnt;
+
+	struct sk_buff *tx_skb;
+};
+
+struct hfcpci_adapter {
+	struct hisax_d_if d_if;
+	spinlock_t hw_lock;
+	unsigned int irq;
+	void *mmio;
+	char *fifo;
+	dma_addr_t fifo_dma;
+
+	struct sk_buff *tx_skb;
+	int last_fcnt;
+
+	u8 int_m1, int_m2;
+	u8 fifo_en;
+	u8 trm;
+	u8 sctrl, sctrl_r, sctrl_e;
+	u8 nt_mode;
+	u8 ctmt;
+	u8 mst_m;
+	u8 conn;
+	u8 bswapped;
+
+	struct hfcpci_bcs bcs[2];
+};
+