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Diffstat (limited to 'arch/ia64/sn/include/xtalk/xwidgetdev.h')
-rw-r--r--arch/ia64/sn/include/xtalk/xwidgetdev.h70
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/ia64/sn/include/xtalk/xwidgetdev.h b/arch/ia64/sn/include/xtalk/xwidgetdev.h
deleted file mode 100644
index 2800eda0fd68..000000000000
--- a/arch/ia64/sn/include/xtalk/xwidgetdev.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1992-1997,2000-2003 Silicon Graphics, Inc. All Rights Reserved.
- */
-#ifndef _ASM_IA64_SN_XTALK_XWIDGET_H
-#define _ASM_IA64_SN_XTALK_XWIDGET_H
-
-/* WIDGET_ID */
-#define WIDGET_REV_NUM 0xf0000000
-#define WIDGET_PART_NUM 0x0ffff000
-#define WIDGET_MFG_NUM 0x00000ffe
-#define WIDGET_REV_NUM_SHFT 28
-#define WIDGET_PART_NUM_SHFT 12
-#define WIDGET_MFG_NUM_SHFT 1
-
-#define XWIDGET_PART_NUM(widgetid) (((widgetid) & WIDGET_PART_NUM) >> WIDGET_PART_NUM_SHFT)
-#define XWIDGET_REV_NUM(widgetid) (((widgetid) & WIDGET_REV_NUM) >> WIDGET_REV_NUM_SHFT)
-#define XWIDGET_MFG_NUM(widgetid) (((widgetid) & WIDGET_MFG_NUM) >> WIDGET_MFG_NUM_SHFT)
-#define XWIDGET_PART_REV_NUM(widgetid) ((XWIDGET_PART_NUM(widgetid) << 4) | \
- XWIDGET_REV_NUM(widgetid))
-#define XWIDGET_PART_REV_NUM_REV(partrev) (partrev & 0xf)
-
-/* widget configuration registers */
-struct widget_cfg{
- u32 w_id; /* 0x04 */
- u32 w_pad_0; /* 0x00 */
- u32 w_status; /* 0x0c */
- u32 w_pad_1; /* 0x08 */
- u32 w_err_upper_addr; /* 0x14 */
- u32 w_pad_2; /* 0x10 */
- u32 w_err_lower_addr; /* 0x1c */
- u32 w_pad_3; /* 0x18 */
- u32 w_control; /* 0x24 */
- u32 w_pad_4; /* 0x20 */
- u32 w_req_timeout; /* 0x2c */
- u32 w_pad_5; /* 0x28 */
- u32 w_intdest_upper_addr; /* 0x34 */
- u32 w_pad_6; /* 0x30 */
- u32 w_intdest_lower_addr; /* 0x3c */
- u32 w_pad_7; /* 0x38 */
- u32 w_err_cmd_word; /* 0x44 */
- u32 w_pad_8; /* 0x40 */
- u32 w_llp_cfg; /* 0x4c */
- u32 w_pad_9; /* 0x48 */
- u32 w_tflush; /* 0x54 */
- u32 w_pad_10; /* 0x50 */
-};
-
-/*
- * Crosstalk Widget Hardware Identification, as defined in the Crosstalk spec.
- */
-struct xwidget_hwid{
- int mfg_num;
- int rev_num;
- int part_num;
-};
-
-struct xwidget_info{
-
- struct xwidget_hwid xwi_hwid; /* Widget Identification */
- char xwi_masterxid; /* Hub's Widget Port Number */
- void *xwi_hubinfo; /* Hub's provider private info */
- u64 *xwi_hub_provider; /* prom provider functions */
- void *xwi_vertex;
-};
-
-#endif /* _ASM_IA64_SN_XTALK_XWIDGET_H */