1 files changed, 87 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-pb1x00/pb1000.h b/arch/mips/include/asm/mach-pb1x00/pb1000.h
new file mode 100644
index 000000000000..6d1ff9060e44
--- /dev/null
+++ b/arch/mips/include/asm/mach-pb1x00/pb1000.h
@@ -0,0 +1,87 @@
+/*
+ * Alchemy Semi Pb1000 Referrence Board
+ *
+ * Copyright 2001, 2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.com>
+ *
+ * ########################################################################
+ *
+ *  This program is free software; you can distribute it and/or modify it
+ *  under the terms of the GNU General Public License (Version 2) as
+ *  published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope it will be useful, but WITHOUT
+ *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ *  for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ *
+ * ########################################################################
+ *
+ *
+ */
+#ifndef __ASM_PB1000_H
+#define __ASM_PB1000_H
+
+/* PCMCIA PB1000 specific defines */
+#define PCMCIA_MAX_SOCK  1
+#define PCMCIA_NUM_SOCKS (PCMCIA_MAX_SOCK + 1)
+
+#define PB1000_PCR              0xBE000000
+#  define PCR_SLOT_0_VPP0       (1 << 0)
+#  define PCR_SLOT_0_VPP1       (1 << 1)
+#  define PCR_SLOT_0_VCC0       (1 << 2)
+#  define PCR_SLOT_0_VCC1       (1 << 3)
+#  define PCR_SLOT_0_RST        (1 << 4)
+#  define PCR_SLOT_1_VPP0       (1 << 8)
+#  define PCR_SLOT_1_VPP1       (1 << 9)
+#  define PCR_SLOT_1_VCC0       (1 << 10)
+#  define PCR_SLOT_1_VCC1       (1 << 11)
+#  define PCR_SLOT_1_RST        (1 << 12)
+
+#define PB1000_MDR              0xBE000004
+#  define MDR_PI                (1 << 5)        /* PCMCIA int latch  */
+#  define MDR_EPI               (1 << 14)       /* enable PCMCIA int */
+#  define MDR_CPI               (1 << 15)       /* clear  PCMCIA int  */
+
+#define PB1000_ACR1             0xBE000008
+#  define ACR1_SLOT_0_CD1       (1 << 0)        /* card detect 1        */
+#  define ACR1_SLOT_0_CD2       (1 << 1)        /* card detect 2        */
+#  define ACR1_SLOT_0_READY     (1 << 2)        /* ready                */
+#  define ACR1_SLOT_0_STATUS    (1 << 3)        /* status change        */
+#  define ACR1_SLOT_0_VS1       (1 << 4)        /* voltage sense 1      */
+#  define ACR1_SLOT_0_VS2       (1 << 5)        /* voltage sense 2      */
+#  define ACR1_SLOT_0_INPACK    (1 << 6)        /* inpack pin status    */
+#  define ACR1_SLOT_1_CD1       (1 << 8)        /* card detect 1        */
+#  define ACR1_SLOT_1_CD2       (1 << 9)        /* card detect 2        */
+#  define ACR1_SLOT_1_READY     (1 << 10)       /* ready                */
+#  define ACR1_SLOT_1_STATUS    (1 << 11)       /* status change        */
+#  define ACR1_SLOT_1_VS1       (1 << 12)       /* voltage sense 1      */
+#  define ACR1_SLOT_1_VS2       (1 << 13)       /* voltage sense 2      */
+#  define ACR1_SLOT_1_INPACK    (1 << 14)       /* inpack pin status    */
+
+#define CPLD_AUX0               0xBE00000C
+#define CPLD_AUX1               0xBE000010
+#define CPLD_AUX2               0xBE000014
+
+/* Voltage levels */
+
+/* VPPEN1 - VPPEN0 */
+#define VPP_GND ((0 << 1) | (0 << 0))
+#define VPP_5V  ((1 << 1) | (0 << 0))
+#define VPP_3V  ((0 << 1) | (1 << 0))
+#define VPP_12V ((0 << 1) | (1 << 0))
+#define VPP_HIZ ((1 << 1) | (1 << 0))
+
+/* VCCEN1 - VCCEN0 */
+#define VCC_3V  ((0 << 1) | (1 << 0))
+#define VCC_5V  ((1 << 1) | (0 << 0))
+#define VCC_HIZ ((0 << 1) | (0 << 0))
+
+/* VPP/VCC */
+#define SET_VCC_VPP(VCC, VPP, SLOT) \
+        ((((VCC) << 2) | ((VPP) << 0)) << ((SLOT) * 8))
+#endif /* __ASM_PB1000_H */