1 files changed, 0 insertions, 115 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwsq.h b/drivers/gpu/drm/nouveau/nouveau_hwsq.h
deleted file mode 100644
index 697687593a81..000000000000
--- a/drivers/gpu/drm/nouveau/nouveau_hwsq.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright 2010 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors: Ben Skeggs
- */
-
-#ifndef __NOUVEAU_HWSQ_H__
-#define __NOUVEAU_HWSQ_H__
-
-struct hwsq_ucode {
-	u8 data[0x200];
-	union {
-		u8  *u08;
-		u16 *u16;
-		u32 *u32;
-	} ptr;
-	u16 len;
-
-	u32 reg;
-	u32 val;
-};
-
-static inline void
-hwsq_init(struct hwsq_ucode *hwsq)
-{
-	hwsq->ptr.u08 = hwsq->data;
-	hwsq->reg = 0xffffffff;
-	hwsq->val = 0xffffffff;
-}
-
-static inline void
-hwsq_fini(struct hwsq_ucode *hwsq)
-{
-	do {
-		*hwsq->ptr.u08++ = 0x7f;
-		hwsq->len = hwsq->ptr.u08 - hwsq->data;
-	} while (hwsq->len & 3);
-	hwsq->ptr.u08 = hwsq->data;
-}
-
-static inline void
-hwsq_usec(struct hwsq_ucode *hwsq, u8 usec)
-{
-	u32 shift = 0;
-	while (usec & ~3) {
-		usec >>= 2;
-		shift++;
-	}
-
-	*hwsq->ptr.u08++ = (shift << 2) | usec;
-}
-
-static inline void
-hwsq_setf(struct hwsq_ucode *hwsq, u8 flag, int val)
-{
-	flag += 0x80;
-	if (val >= 0)
-		flag += 0x20;
-	if (val >= 1)
-		flag += 0x20;
-	*hwsq->ptr.u08++ = flag;
-}
-
-static inline void
-hwsq_op5f(struct hwsq_ucode *hwsq, u8 v0, u8 v1)
-{
-	*hwsq->ptr.u08++ = 0x5f;
-	*hwsq->ptr.u08++ = v0;
-	*hwsq->ptr.u08++ = v1;
-}
-
-static inline void
-hwsq_wr32(struct hwsq_ucode *hwsq, u32 reg, u32 val)
-{
-	if (val != hwsq->val) {
-		if ((val & 0xffff0000) == (hwsq->val & 0xffff0000)) {
-			*hwsq->ptr.u08++ = 0x42;
-			*hwsq->ptr.u16++ = (val & 0x0000ffff);
-		} else {
-			*hwsq->ptr.u08++ = 0xe2;
-			*hwsq->ptr.u32++ = val;
-		}
-
-		hwsq->val = val;
-	}
-
-	if ((reg & 0xffff0000) == (hwsq->reg & 0xffff0000)) {
-		*hwsq->ptr.u08++ = 0x40;
-		*hwsq->ptr.u16++ = (reg & 0x0000ffff);
-	} else {
-		*hwsq->ptr.u08++ = 0xe0;
-		*hwsq->ptr.u32++ = reg;
-	}
-	hwsq->reg = reg;
-}
-
-#endif