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path: root/drivers/pcmcia/m32r_cfc.h
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Diffstat (limited to 'drivers/pcmcia/m32r_cfc.h')
-rw-r--r--drivers/pcmcia/m32r_cfc.h83
1 files changed, 83 insertions, 0 deletions
diff --git a/drivers/pcmcia/m32r_cfc.h b/drivers/pcmcia/m32r_cfc.h
new file mode 100644
index 000000000000..17c1db7ae155
--- /dev/null
+++ b/drivers/pcmcia/m32r_cfc.h
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2001 by Hiroyuki Kondo
+ */
+
+#if !defined(CONFIG_M32R_CFC_NUM)
+#define M32R_MAX_PCC 2
+#else
+#define M32R_MAX_PCC CONFIG_M32R_CFC_NUM
+#endif
+
+/*
+ * M32R PC Card Controler
+ */
+#define M32R_PCC0_BASE 0x00ef7000
+#define M32R_PCC1_BASE 0x00ef7020
+
+/*
+ * Register offsets
+ */
+#define PCCR 0x00
+#define PCADR 0x04
+#define PCMOD 0x08
+#define PCIRC 0x0c
+#define PCCSIGCR 0x10
+#define PCATCR 0x14
+
+/*
+ * PCCR
+ */
+#define PCCR_PCEN (1UL<<(31-31))
+
+/*
+ * PCIRC
+ */
+#define PCIRC_BWERR (1UL<<(31-7))
+#define PCIRC_CDIN1 (1UL<<(31-14))
+#define PCIRC_CDIN2 (1UL<<(31-15))
+#define PCIRC_BEIEN (1UL<<(31-23))
+#define PCIRC_CIIEN (1UL<<(31-30))
+#define PCIRC_COIEN (1UL<<(31-31))
+
+/*
+ * PCCSIGCR
+ */
+#define PCCSIGCR_SEN (1UL<<(31-3))
+#define PCCSIGCR_VEN (1UL<<(31-7))
+#define PCCSIGCR_CRST (1UL<<(31-15))
+#define PCCSIGCR_COCR (1UL<<(31-31))
+
+/*
+ *
+ */
+#define PCMOD_AS_ATTRIB (1UL<<(31-19))
+#define PCMOD_AS_IO (1UL<<(31-18))
+
+#define PCMOD_CBSZ (1UL<<(31-23)) /* set for 8bit */
+
+#define PCMOD_DBEX (1UL<<(31-31)) /* set for excahnge */
+
+/*
+ * M32R PCC Map addr
+ */
+
+#define M32R_PCC0_MAPBASE 0x14000000
+#define M32R_PCC1_MAPBASE 0x16000000
+
+#define M32R_PCC_MAPMAX 0x02000000
+
+#define M32R_PCC_MAPSIZE 0x00001000 /* XXX */
+#define M32R_PCC_MAPMASK (~(M32R_PCC_MAPMAX-1))
+
+#define CFC_IOPORT_BASE 0x1000
+
+#if !defined(CONFIG_PLAT_USRV)
+#define CFC_ATTR_MAPBASE 0x0c014000
+#define CFC_IO_MAPBASE_BYTE 0xac012000
+#define CFC_IO_MAPBASE_WORD 0xac002000
+#else /* CONFIG_PLAT_USRV */
+#define CFC_ATTR_MAPBASE 0x04014000
+#define CFC_IO_MAPBASE_BYTE 0xa4012000
+#define CFC_IO_MAPBASE_WORD 0xa4002000
+#endif /* CONFIG_PLAT_USRV */
+