1 files changed, 0 insertions, 91 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_power7.S b/arch/powerpc/kernel/cpu_setup_power7.S
deleted file mode 100644
index 4f9a93fcfe0..00000000000
--- a/arch/powerpc/kernel/cpu_setup_power7.S
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * This file contains low level CPU setup functions.
- *    Copyright (C) 2003 Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- */
-
-#include <asm/processor.h>
-#include <asm/page.h>
-#include <asm/cputable.h>
-#include <asm/ppc_asm.h>
-#include <asm/asm-offsets.h>
-#include <asm/cache.h>
-
-/* Entry: r3 = crap, r4 = ptr to cputable entry
- *
- * Note that we can be called twice for pseudo-PVRs
- */
-_GLOBAL(__setup_cpu_power7)
-	mflr	r11
-	bl	__init_hvmode_206
-	mtlr	r11
-	beqlr
-	li	r0,0
-	mtspr	SPRN_LPID,r0
-	bl	__init_LPCR
-	bl	__init_TLB
-	mtlr	r11
-	blr
-
-_GLOBAL(__restore_cpu_power7)
-	mflr	r11
-	mfmsr	r3
-	rldicl.	r0,r3,4,63
-	beqlr
-	li	r0,0
-	mtspr	SPRN_LPID,r0
-	bl	__init_LPCR
-	bl	__init_TLB
-	mtlr	r11
-	blr
-
-__init_hvmode_206:
-	/* Disable CPU_FTR_HVMODE_206 and exit if MSR:HV is not set */
-	mfmsr	r3
-	rldicl.	r0,r3,4,63
-	bnelr
-	ld	r5,CPU_SPEC_FEATURES(r4)
-	LOAD_REG_IMMEDIATE(r6,CPU_FTR_HVMODE_206)
-	xor	r5,r5,r6
-	std	r5,CPU_SPEC_FEATURES(r4)
-	blr
-
-__init_LPCR:
-	/* Setup a sane LPCR:
-	 *
-	 *   LPES = 0b01 (HSRR0/1 used for 0x500)
-	 *   PECE = 0b111
-	 *   DPFD = 4
-	 *
-	 * Other bits untouched for now
-	 */
-	mfspr	r3,SPRN_LPCR
-	ori	r3,r3,(LPCR_LPES0|LPCR_LPES1)
-	xori	r3,r3, LPCR_LPES0
-	ori	r3,r3,(LPCR_PECE0|LPCR_PECE1|LPCR_PECE2)
-	li	r5,7
-	sldi	r5,r5,LPCR_DPFD_SH
-	andc	r3,r3,r5
-	li	r5,4
-	sldi	r5,r5,LPCR_DPFD_SH
-	or	r3,r3,r5
-	mtspr	SPRN_LPCR,r3
-	isync
-	blr
-
-__init_TLB:
-	/* Clear the TLB */
-	li	r6,128
-	mtctr	r6
-	li	r7,0xc00	/* IS field = 0b11 */
-	ptesync
-2:	tlbiel	r7
-	addi	r7,r7,0x1000
-	bdnz	2b
-	ptesync
-1:	blr