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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/ppc/platforms/lwmon.h
Linux-2.6.12-rc2v2.6.12-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!
Diffstat (limited to 'arch/ppc/platforms/lwmon.h')
-rw-r--r--arch/ppc/platforms/lwmon.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/arch/ppc/platforms/lwmon.h b/arch/ppc/platforms/lwmon.h
new file mode 100644
index 00000000000..995bf5112df
--- /dev/null
+++ b/arch/ppc/platforms/lwmon.h
@@ -0,0 +1,60 @@
+/*
+ * Liebherr LWMON board specific definitions
+ *
+ * Copyright (c) 2001 Wolfgang Denk (wd@denx.de)
+ */
+
+#ifndef __MACH_LWMON_H
+#define __MACH_LWMON_H
+
+#include <linux/config.h>
+
+#include <asm/ppcboot.h>
+
+#define IMAP_ADDR 0xFFF00000 /* physical base address of IMMR area */
+#define IMAP_SIZE (64 * 1024) /* mapped size of IMMR area */
+
+/*-----------------------------------------------------------------------
+ * PCMCIA stuff
+ *-----------------------------------------------------------------------
+ *
+ */
+#define PCMCIA_MEM_SIZE ( 64 << 20 )
+
+#define MAX_HWIFS 1 /* overwrite default in include/asm-ppc/ide.h */
+
+/*
+ * Definitions for IDE0 Interface
+ */
+#define IDE0_BASE_OFFSET 0
+#define IDE0_DATA_REG_OFFSET (PCMCIA_MEM_SIZE + 0x320)
+#define IDE0_ERROR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 1)
+#define IDE0_NSECTOR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 2)
+#define IDE0_SECTOR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 3)
+#define IDE0_LCYL_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 4)
+#define IDE0_HCYL_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 5)
+#define IDE0_SELECT_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 6)
+#define IDE0_STATUS_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 7)
+#define IDE0_CONTROL_REG_OFFSET 0x0106
+#define IDE0_IRQ_REG_OFFSET 0x000A /* not used */
+
+#define IDE0_INTERRUPT 13
+
+/*
+ * Definitions for I2C devices
+ */
+#define I2C_ADDR_AUDIO 0x28 /* Audio volume control */
+#define I2C_ADDR_SYSMON 0x2E /* LM87 System Monitor */
+#define I2C_ADDR_RTC 0x51 /* PCF8563 RTC */
+#define I2C_ADDR_POWER_A 0x52 /* PCMCIA/USB power switch, channel A */
+#define I2C_ADDR_POWER_B 0x53 /* PCMCIA/USB power switch, channel B */
+#define I2C_ADDR_KEYBD 0x56 /* PIC LWE keyboard */
+#define I2C_ADDR_PICIO 0x57 /* PIC IO Expander */
+#define I2C_ADDR_EEPROM 0x58 /* EEPROM AT24C164 */
+
+
+/* We don't use the 8259.
+*/
+#define NR_8259_INTS 0
+
+#endif /* __MACH_LWMON_H */