Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/drivers/pcmcia/yenta_socket.h b/drivers/pcmcia/yenta_socket.h
new file mode 100644
index 0000000..4e637ee
--- /dev/null
+++ b/drivers/pcmcia/yenta_socket.h
@@ -0,0 +1,127 @@
+#ifndef __YENTA_H
+#define __YENTA_H
+
+#include <asm/io.h>
+
+#define CB_SOCKET_EVENT 0x00
+#define CB_CSTSEVENT 0x00000001 /* Card status event */
+#define CB_CD1EVENT 0x00000002 /* Card detect 1 change event */
+#define CB_CD2EVENT 0x00000004 /* Card detect 2 change event */
+#define CB_PWREVENT 0x00000008 /* PWRCYCLE change event */
+
+#define CB_SOCKET_MASK 0x04
+#define CB_CSTSMASK 0x00000001 /* Card status mask */
+#define CB_CDMASK 0x00000006 /* Card detect 1&2 mask */
+#define CB_PWRMASK 0x00000008 /* PWRCYCLE change mask */
+
+#define CB_SOCKET_STATE 0x08
+#define CB_CARDSTS 0x00000001 /* CSTSCHG status */
+#define CB_CDETECT1 0x00000002 /* Card detect status 1 */
+#define CB_CDETECT2 0x00000004 /* Card detect status 2 */
+#define CB_PWRCYCLE 0x00000008 /* Socket powered */
+#define CB_16BITCARD 0x00000010 /* 16-bit card detected */
+#define CB_CBCARD 0x00000020 /* CardBus card detected */
+#define CB_IREQCINT 0x00000040 /* READY(xIRQ)/xCINT high */
+#define CB_NOTACARD 0x00000080 /* Unrecognizable PC card detected */
+#define CB_DATALOST 0x00000100 /* Potential data loss due to card removal */
+#define CB_BADVCCREQ 0x00000200 /* Invalid Vcc request by host software */
+#define CB_5VCARD 0x00000400 /* Card Vcc at 5.0 volts? */
+#define CB_3VCARD 0x00000800 /* Card Vcc at 3.3 volts? */
+#define CB_XVCARD 0x00001000 /* Card Vcc at X.X volts? */
+#define CB_YVCARD 0x00002000 /* Card Vcc at Y.Y volts? */
+#define CB_5VSOCKET 0x10000000 /* Socket Vcc at 5.0 volts? */
+#define CB_3VSOCKET 0x20000000 /* Socket Vcc at 3.3 volts? */
+#define CB_XVSOCKET 0x40000000 /* Socket Vcc at X.X volts? */
+#define CB_YVSOCKET 0x80000000 /* Socket Vcc at Y.Y volts? */
+
+#define CB_SOCKET_FORCE 0x0C
+#define CB_FCARDSTS 0x00000001 /* Force CSTSCHG */
+#define CB_FCDETECT1 0x00000002 /* Force CD1EVENT */
+#define CB_FCDETECT2 0x00000004 /* Force CD2EVENT */
+#define CB_FPWRCYCLE 0x00000008 /* Force PWREVENT */
+#define CB_F16BITCARD 0x00000010 /* Force 16-bit PCMCIA card */
+#define CB_FCBCARD 0x00000020 /* Force CardBus line */
+#define CB_FNOTACARD 0x00000080 /* Force NOTACARD */
+#define CB_FDATALOST 0x00000100 /* Force data lost */
+#define CB_FBADVCCREQ 0x00000200 /* Force bad Vcc request */
+#define CB_F5VCARD 0x00000400 /* Force 5.0 volt card */
+#define CB_F3VCARD 0x00000800 /* Force 3.3 volt card */
+#define CB_FXVCARD 0x00001000 /* Force X.X volt card */
+#define CB_FYVCARD 0x00002000 /* Force Y.Y volt card */
+#define CB_CVSTEST 0x00004000 /* Card VS test */
+
+#define CB_SOCKET_CONTROL 0x10
+#define CB_SC_VPP_MASK 0x00000007
+#define CB_SC_VPP_OFF 0x00000000
+#define CB_SC_VPP_12V 0x00000001
+#define CB_SC_VPP_5V 0x00000002
+#define CB_SC_VPP_3V 0x00000003
+#define CB_SC_VPP_XV 0x00000004
+#define CB_SC_VPP_YV 0x00000005
+#define CB_SC_VCC_MASK 0x00000070
+#define CB_SC_VCC_OFF 0x00000000
+#define CB_SC_VCC_5V 0x00000020
+#define CB_SC_VCC_3V 0x00000030
+#define CB_SC_VCC_XV 0x00000040
+#define CB_SC_VCC_YV 0x00000050
+#define CB_SC_CCLK_STOP 0x00000080
+
+#define CB_SOCKET_POWER 0x20
+#define CB_SKTACCES 0x02000000 /* A PC card access has occurred (clear on read) */
+#define CB_SKTMODE 0x01000000 /* Clock frequency has changed (clear on read) */
+#define CB_CLKCTRLEN 0x00010000 /* Clock control enabled (RW) */
+#define CB_CLKCTRL 0x00000001 /* Stop(0) or slow(1) CB clock (RW) */
+
+/*
+ * Cardbus configuration space
+ */
+#define CB_BRIDGE_BASE(m) (0x1c + 8*(m))
+#define CB_BRIDGE_LIMIT(m) (0x20 + 8*(m))
+#define CB_BRIDGE_CONTROL 0x3e
+#define CB_BRIDGE_CPERREN 0x00000001
+#define CB_BRIDGE_CSERREN 0x00000002
+#define CB_BRIDGE_ISAEN 0x00000004
+#define CB_BRIDGE_VGAEN 0x00000008
+#define CB_BRIDGE_MABTMODE 0x00000020
+#define CB_BRIDGE_CRST 0x00000040
+#define CB_BRIDGE_INTR 0x00000080
+#define CB_BRIDGE_PREFETCH0 0x00000100
+#define CB_BRIDGE_PREFETCH1 0x00000200
+#define CB_BRIDGE_POSTEN 0x00000400
+#define CB_LEGACY_MODE_BASE 0x44
+
+/*
+ * ExCA area extensions in Yenta
+ */
+#define CB_MEM_PAGE(map) (0x40 + (map))
+
+struct yenta_socket;
+
+struct cardbus_type {
+ int (*override)(struct yenta_socket *);
+ void (*save_state)(struct yenta_socket *);
+ void (*restore_state)(struct yenta_socket *);
+ int (*sock_init)(struct yenta_socket *);
+};
+
+struct yenta_socket {
+ struct pci_dev *dev;
+ int cb_irq, io_irq;
+ void __iomem *base;
+ struct timer_list poll_timer;
+
+ struct pcmcia_socket socket;
+ struct cardbus_type *type;
+
+ /* for PCI interrupt probing */
+ unsigned int probe_status;
+
+ /* A few words of private data for special stuff of overrides... */
+ unsigned int private[8];
+
+ /* PCI saved state */
+ u32 saved_state[2];
+};
+
+
+#endif