powerpc/boot: Remove core support for Marvell mv64x60 hostbridges

There are no longer any platforms that use Marvell's mv64x60
hostbridges so remove the supporting boot code.

Signed-off-by: Mark Greer <mgreer@animalcreek.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

3 files changed, 1 insertions, 652 deletions

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 50acbf67b2642..deea20c334df4 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -126,7 +126,7 @@ src-wlib-$(CONFIG_40x) += 4xx.c planetcore.c
 src-wlib-$(CONFIG_44x) += 4xx.c ebony.c bamboo.c
 src-wlib-$(CONFIG_PPC_8xx) += mpc8xx.c planetcore.c fsl-soc.c
 src-wlib-$(CONFIG_PPC_82xx) += pq2.c fsl-soc.c planetcore.c
-src-wlib-$(CONFIG_EMBEDDED6xx) += mv64x60.c ugecon.c fsl-soc.c
+src-wlib-$(CONFIG_EMBEDDED6xx) += ugecon.c fsl-soc.c
 src-wlib-$(CONFIG_XILINX_VIRTEX) += uartlite.c
 src-wlib-$(CONFIG_CPM) += cpm-serial.c
 
diff --git a/arch/powerpc/boot/mv64x60.c b/arch/powerpc/boot/mv64x60.c
deleted file mode 100644
index d9bb302b91d28..0000000000000
--- a/arch/powerpc/boot/mv64x60.c
+++ /dev/null
@@ -1,581 +0,0 @@
-/*
- * Marvell hostbridge routines
- *
- * Author: Mark A. Greer <source@mvista.com>
- *
- * 2004, 2005, 2007 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <stdarg.h>
-#include <stddef.h>
-#include "types.h"
-#include "elf.h"
-#include "page.h"
-#include "string.h"
-#include "stdio.h"
-#include "io.h"
-#include "ops.h"
-#include "mv64x60.h"
-
-#define PCI_DEVFN(slot,func)	((((slot) & 0x1f) << 3) | ((func) & 0x07))
-
-#define MV64x60_CPU2MEM_WINDOWS			4
-#define MV64x60_CPU2MEM_0_BASE			0x0008
-#define MV64x60_CPU2MEM_0_SIZE			0x0010
-#define MV64x60_CPU2MEM_1_BASE			0x0208
-#define MV64x60_CPU2MEM_1_SIZE			0x0210
-#define MV64x60_CPU2MEM_2_BASE			0x0018
-#define MV64x60_CPU2MEM_2_SIZE			0x0020
-#define MV64x60_CPU2MEM_3_BASE			0x0218
-#define MV64x60_CPU2MEM_3_SIZE			0x0220
-
-#define MV64x60_ENET2MEM_BAR_ENABLE		0x2290
-#define MV64x60_ENET2MEM_0_BASE			0x2200
-#define MV64x60_ENET2MEM_0_SIZE			0x2204
-#define MV64x60_ENET2MEM_1_BASE			0x2208
-#define MV64x60_ENET2MEM_1_SIZE			0x220c
-#define MV64x60_ENET2MEM_2_BASE			0x2210
-#define MV64x60_ENET2MEM_2_SIZE			0x2214
-#define MV64x60_ENET2MEM_3_BASE			0x2218
-#define MV64x60_ENET2MEM_3_SIZE			0x221c
-#define MV64x60_ENET2MEM_4_BASE			0x2220
-#define MV64x60_ENET2MEM_4_SIZE			0x2224
-#define MV64x60_ENET2MEM_5_BASE			0x2228
-#define MV64x60_ENET2MEM_5_SIZE			0x222c
-#define MV64x60_ENET2MEM_ACC_PROT_0		0x2294
-#define MV64x60_ENET2MEM_ACC_PROT_1		0x2298
-#define MV64x60_ENET2MEM_ACC_PROT_2		0x229c
-
-#define MV64x60_MPSC2MEM_BAR_ENABLE		0xf250
-#define MV64x60_MPSC2MEM_0_BASE			0xf200
-#define MV64x60_MPSC2MEM_0_SIZE			0xf204
-#define MV64x60_MPSC2MEM_1_BASE			0xf208
-#define MV64x60_MPSC2MEM_1_SIZE			0xf20c
-#define MV64x60_MPSC2MEM_2_BASE			0xf210
-#define MV64x60_MPSC2MEM_2_SIZE			0xf214
-#define MV64x60_MPSC2MEM_3_BASE			0xf218
-#define MV64x60_MPSC2MEM_3_SIZE			0xf21c
-#define MV64x60_MPSC_0_REMAP			0xf240
-#define MV64x60_MPSC_1_REMAP			0xf244
-#define MV64x60_MPSC2MEM_ACC_PROT_0		0xf254
-#define MV64x60_MPSC2MEM_ACC_PROT_1		0xf258
-#define MV64x60_MPSC2REGS_BASE			0xf25c
-
-#define MV64x60_IDMA2MEM_BAR_ENABLE		0x0a80
-#define MV64x60_IDMA2MEM_0_BASE			0x0a00
-#define MV64x60_IDMA2MEM_0_SIZE			0x0a04
-#define MV64x60_IDMA2MEM_1_BASE			0x0a08
-#define MV64x60_IDMA2MEM_1_SIZE			0x0a0c
-#define MV64x60_IDMA2MEM_2_BASE			0x0a10
-#define MV64x60_IDMA2MEM_2_SIZE			0x0a14
-#define MV64x60_IDMA2MEM_3_BASE			0x0a18
-#define MV64x60_IDMA2MEM_3_SIZE			0x0a1c
-#define MV64x60_IDMA2MEM_4_BASE			0x0a20
-#define MV64x60_IDMA2MEM_4_SIZE			0x0a24
-#define MV64x60_IDMA2MEM_5_BASE			0x0a28
-#define MV64x60_IDMA2MEM_5_SIZE			0x0a2c
-#define MV64x60_IDMA2MEM_6_BASE			0x0a30
-#define MV64x60_IDMA2MEM_6_SIZE			0x0a34
-#define MV64x60_IDMA2MEM_7_BASE			0x0a38
-#define MV64x60_IDMA2MEM_7_SIZE			0x0a3c
-#define MV64x60_IDMA2MEM_ACC_PROT_0		0x0a70
-#define MV64x60_IDMA2MEM_ACC_PROT_1		0x0a74
-#define MV64x60_IDMA2MEM_ACC_PROT_2		0x0a78
-#define MV64x60_IDMA2MEM_ACC_PROT_3		0x0a7c
-
-#define MV64x60_PCI_ACC_CNTL_WINDOWS		6
-#define MV64x60_PCI0_PCI_DECODE_CNTL		0x0d3c
-#define MV64x60_PCI1_PCI_DECODE_CNTL		0x0dbc
-
-#define MV64x60_PCI0_BAR_ENABLE			0x0c3c
-#define MV64x60_PCI02MEM_0_SIZE			0x0c08
-#define MV64x60_PCI0_ACC_CNTL_0_BASE_LO		0x1e00
-#define MV64x60_PCI0_ACC_CNTL_0_BASE_HI		0x1e04
-#define MV64x60_PCI0_ACC_CNTL_0_SIZE		0x1e08
-#define MV64x60_PCI0_ACC_CNTL_1_BASE_LO		0x1e10
-#define MV64x60_PCI0_ACC_CNTL_1_BASE_HI		0x1e14
-#define MV64x60_PCI0_ACC_CNTL_1_SIZE		0x1e18
-#define MV64x60_PCI0_ACC_CNTL_2_BASE_LO		0x1e20
-#define MV64x60_PCI0_ACC_CNTL_2_BASE_HI		0x1e24
-#define MV64x60_PCI0_ACC_CNTL_2_SIZE		0x1e28
-#define MV64x60_PCI0_ACC_CNTL_3_BASE_LO		0x1e30
-#define MV64x60_PCI0_ACC_CNTL_3_BASE_HI		0x1e34
-#define MV64x60_PCI0_ACC_CNTL_3_SIZE		0x1e38
-#define MV64x60_PCI0_ACC_CNTL_4_BASE_LO		0x1e40
-#define MV64x60_PCI0_ACC_CNTL_4_BASE_HI		0x1e44
-#define MV64x60_PCI0_ACC_CNTL_4_SIZE		0x1e48
-#define MV64x60_PCI0_ACC_CNTL_5_BASE_LO		0x1e50
-#define MV64x60_PCI0_ACC_CNTL_5_BASE_HI		0x1e54
-#define MV64x60_PCI0_ACC_CNTL_5_SIZE		0x1e58
-
-#define MV64x60_PCI1_BAR_ENABLE			0x0cbc
-#define MV64x60_PCI12MEM_0_SIZE			0x0c88
-#define MV64x60_PCI1_ACC_CNTL_0_BASE_LO		0x1e80
-#define MV64x60_PCI1_ACC_CNTL_0_BASE_HI		0x1e84
-#define MV64x60_PCI1_ACC_CNTL_0_SIZE		0x1e88
-#define MV64x60_PCI1_ACC_CNTL_1_BASE_LO		0x1e90
-#define MV64x60_PCI1_ACC_CNTL_1_BASE_HI		0x1e94
-#define MV64x60_PCI1_ACC_CNTL_1_SIZE		0x1e98
-#define MV64x60_PCI1_ACC_CNTL_2_BASE_LO		0x1ea0
-#define MV64x60_PCI1_ACC_CNTL_2_BASE_HI		0x1ea4
-#define MV64x60_PCI1_ACC_CNTL_2_SIZE		0x1ea8
-#define MV64x60_PCI1_ACC_CNTL_3_BASE_LO		0x1eb0
-#define MV64x60_PCI1_ACC_CNTL_3_BASE_HI		0x1eb4
-#define MV64x60_PCI1_ACC_CNTL_3_SIZE		0x1eb8
-#define MV64x60_PCI1_ACC_CNTL_4_BASE_LO		0x1ec0
-#define MV64x60_PCI1_ACC_CNTL_4_BASE_HI		0x1ec4
-#define MV64x60_PCI1_ACC_CNTL_4_SIZE		0x1ec8
-#define MV64x60_PCI1_ACC_CNTL_5_BASE_LO		0x1ed0
-#define MV64x60_PCI1_ACC_CNTL_5_BASE_HI		0x1ed4
-#define MV64x60_PCI1_ACC_CNTL_5_SIZE		0x1ed8
-
-#define MV64x60_CPU2PCI_SWAP_NONE		0x01000000
-
-#define MV64x60_CPU2PCI0_IO_BASE		0x0048
-#define MV64x60_CPU2PCI0_IO_SIZE		0x0050
-#define MV64x60_CPU2PCI0_IO_REMAP		0x00f0
-#define MV64x60_CPU2PCI0_MEM_0_BASE		0x0058
-#define MV64x60_CPU2PCI0_MEM_0_SIZE		0x0060
-#define MV64x60_CPU2PCI0_MEM_0_REMAP_LO		0x00f8
-#define MV64x60_CPU2PCI0_MEM_0_REMAP_HI		0x0320
-
-#define MV64x60_CPU2PCI1_IO_BASE		0x0090
-#define MV64x60_CPU2PCI1_IO_SIZE		0x0098
-#define MV64x60_CPU2PCI1_IO_REMAP		0x0108
-#define MV64x60_CPU2PCI1_MEM_0_BASE		0x00a0
-#define MV64x60_CPU2PCI1_MEM_0_SIZE		0x00a8
-#define MV64x60_CPU2PCI1_MEM_0_REMAP_LO		0x0110
-#define MV64x60_CPU2PCI1_MEM_0_REMAP_HI		0x0340
-
-struct mv64x60_mem_win {
-	u32 hi;
-	u32 lo;
-	u32 size;
-};
-
-struct mv64x60_pci_win {
-	u32 fcn;
-	u32 hi;
-	u32 lo;
-	u32 size;
-};
-
-/* PCI config access routines */
-struct {
-	u32 addr;
-	u32 data;
-} static mv64x60_pci_cfgio[2] = {
-	{ /* hose 0 */
-		.addr	= 0xcf8,
-		.data	= 0xcfc,
-	},
-	{ /* hose 1 */
-		.addr	= 0xc78,
-		.data	= 0xc7c,
-	}
-};
-
-u32 mv64x60_cfg_read(u8 *bridge_base, u8 hose, u8 bus, u8 devfn, u8 offset)
-{
-	out_le32((u32 *)(bridge_base + mv64x60_pci_cfgio[hose].addr),
-			(1 << 31) | (bus << 16) | (devfn << 8) | offset);
-	return in_le32((u32 *)(bridge_base + mv64x60_pci_cfgio[hose].data));
-}
-
-void mv64x60_cfg_write(u8 *bridge_base, u8 hose, u8 bus, u8 devfn, u8 offset,
-		u32 val)
-{
-	out_le32((u32 *)(bridge_base + mv64x60_pci_cfgio[hose].addr),
-			(1 << 31) | (bus << 16) | (devfn << 8) | offset);
-	out_le32((u32 *)(bridge_base + mv64x60_pci_cfgio[hose].data), val);
-}
-
-/* I/O ctlr -> system memory setup */
-static struct mv64x60_mem_win mv64x60_cpu2mem[MV64x60_CPU2MEM_WINDOWS] = {
-	{
-		.lo	= MV64x60_CPU2MEM_0_BASE,
-		.size	= MV64x60_CPU2MEM_0_SIZE,
-	},
-	{
-		.lo	= MV64x60_CPU2MEM_1_BASE,
-		.size	= MV64x60_CPU2MEM_1_SIZE,
-	},
-	{
-		.lo	= MV64x60_CPU2MEM_2_BASE,
-		.size	= MV64x60_CPU2MEM_2_SIZE,
-	},
-	{
-		.lo	= MV64x60_CPU2MEM_3_BASE,
-		.size	= MV64x60_CPU2MEM_3_SIZE,
-	},
-};
-
-static struct mv64x60_mem_win mv64x60_enet2mem[MV64x60_CPU2MEM_WINDOWS] = {
-	{
-		.lo	= MV64x60_ENET2MEM_0_BASE,
-		.size	= MV64x60_ENET2MEM_0_SIZE,
-	},
-	{
-		.lo	= MV64x60_ENET2MEM_1_BASE,
-		.size	= MV64x60_ENET2MEM_1_SIZE,
-	},
-	{
-		.lo	= MV64x60_ENET2MEM_2_BASE,
-		.size	= MV64x60_ENET2MEM_2_SIZE,
-	},
-	{
-		.lo	= MV64x60_ENET2MEM_3_BASE,
-		.size	= MV64x60_ENET2MEM_3_SIZE,
-	},
-};
-
-static struct mv64x60_mem_win mv64x60_mpsc2mem[MV64x60_CPU2MEM_WINDOWS] = {
-	{
-		.lo	= MV64x60_MPSC2MEM_0_BASE,
-		.size	= MV64x60_MPSC2MEM_0_SIZE,
-	},
-	{
-		.lo	= MV64x60_MPSC2MEM_1_BASE,
-		.size	= MV64x60_MPSC2MEM_1_SIZE,
-	},
-	{
-		.lo	= MV64x60_MPSC2MEM_2_BASE,
-		.size	= MV64x60_MPSC2MEM_2_SIZE,
-	},
-	{
-		.lo	= MV64x60_MPSC2MEM_3_BASE,
-		.size	= MV64x60_MPSC2MEM_3_SIZE,
-	},
-};
-
-static struct mv64x60_mem_win mv64x60_idma2mem[MV64x60_CPU2MEM_WINDOWS] = {
-	{
-		.lo	= MV64x60_IDMA2MEM_0_BASE,
-		.size	= MV64x60_IDMA2MEM_0_SIZE,
-	},
-	{
-		.lo	= MV64x60_IDMA2MEM_1_BASE,
-		.size	= MV64x60_IDMA2MEM_1_SIZE,
-	},
-	{
-		.lo	= MV64x60_IDMA2MEM_2_BASE,
-		.size	= MV64x60_IDMA2MEM_2_SIZE,
-	},
-	{
-		.lo	= MV64x60_IDMA2MEM_3_BASE,
-		.size	= MV64x60_IDMA2MEM_3_SIZE,
-	},
-};
-
-static u32 mv64x60_dram_selects[MV64x60_CPU2MEM_WINDOWS] = {0xe,0xd,0xb,0x7};
-
-/*
- * ENET, MPSC, and IDMA ctlrs on the MV64x60 have separate windows that
- * must be set up so that the respective ctlr can access system memory.
- * Configure them to be same as cpu->memory windows.
- */
-void mv64x60_config_ctlr_windows(u8 *bridge_base, u8 *bridge_pbase,
-		u8 is_coherent)
-{
-	u32 i, base, size, enables, prot = 0, snoop_bits = 0;
-
-	/* Disable ctlr->mem windows */
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_BAR_ENABLE), 0x3f);
-	out_le32((u32 *)(bridge_base + MV64x60_MPSC2MEM_BAR_ENABLE), 0xf);
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_BAR_ENABLE), 0xff);
-
-	if (is_coherent)
-		snoop_bits = 0x2 << 12; /* Writeback */
-
-	enables = in_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE)) & 0xf;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++) {
-		if (enables & (1 << i)) /* Set means disabled */
-			continue;
-
-		base = in_le32((u32 *)(bridge_base + mv64x60_cpu2mem[i].lo))
-			<< 16;
-		base |= snoop_bits | (mv64x60_dram_selects[i] << 8);
-		size = in_le32((u32 *)(bridge_base + mv64x60_cpu2mem[i].size))
-			<< 16;
-		prot |= (0x3 << (i << 1)); /* RW access */
-
-		out_le32((u32 *)(bridge_base + mv64x60_enet2mem[i].lo), base);
-		out_le32((u32 *)(bridge_base + mv64x60_enet2mem[i].size), size);
-		out_le32((u32 *)(bridge_base + mv64x60_mpsc2mem[i].lo), base);
-		out_le32((u32 *)(bridge_base + mv64x60_mpsc2mem[i].size), size);
-		out_le32((u32 *)(bridge_base + mv64x60_idma2mem[i].lo), base);
-		out_le32((u32 *)(bridge_base + mv64x60_idma2mem[i].size), size);
-	}
-
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_ACC_PROT_0), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_ACC_PROT_1), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_ACC_PROT_2), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_MPSC2MEM_ACC_PROT_0), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_MPSC2MEM_ACC_PROT_1), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_IDMA2MEM_ACC_PROT_0), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_IDMA2MEM_ACC_PROT_1), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_IDMA2MEM_ACC_PROT_2), prot);
-	out_le32((u32 *)(bridge_base + MV64x60_IDMA2MEM_ACC_PROT_3), prot);
-
-	/* Set mpsc->bridge's reg window to the bridge's internal registers. */
-	out_le32((u32 *)(bridge_base + MV64x60_MPSC2REGS_BASE),
-			(u32)bridge_pbase);
-
-	out_le32((u32 *)(bridge_base + MV64x60_ENET2MEM_BAR_ENABLE), enables);
-	out_le32((u32 *)(bridge_base + MV64x60_MPSC2MEM_BAR_ENABLE), enables);
-	out_le32((u32 *)(bridge_base + MV64x60_IDMA2MEM_BAR_ENABLE), enables);
-}
-
-/* PCI MEM -> system memory, et. al. setup */
-static struct mv64x60_pci_win mv64x60_pci2mem[2] = {
-	{ /* hose 0 */
-		.fcn	= 0,
-		.hi	= 0x14,
-		.lo	= 0x10,
-		.size	= MV64x60_PCI02MEM_0_SIZE,
-	},
-	{ /* hose 1 */
-		.fcn	= 0,
-		.hi	= 0x94,
-		.lo	= 0x90,
-		.size	= MV64x60_PCI12MEM_0_SIZE,
-	},
-};
-
-static struct
-mv64x60_mem_win mv64x60_pci_acc[2][MV64x60_PCI_ACC_CNTL_WINDOWS] = {
-	{ /* hose 0 */
-		{
-			.hi	= MV64x60_PCI0_ACC_CNTL_0_BASE_HI,
-			.lo	= MV64x60_PCI0_ACC_CNTL_0_BASE_LO,
-			.size	= MV64x60_PCI0_ACC_CNTL_0_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI0_ACC_CNTL_1_BASE_HI,
-			.lo	= MV64x60_PCI0_ACC_CNTL_1_BASE_LO,
-			.size	= MV64x60_PCI0_ACC_CNTL_1_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI0_ACC_CNTL_2_BASE_HI,
-			.lo	= MV64x60_PCI0_ACC_CNTL_2_BASE_LO,
-			.size	= MV64x60_PCI0_ACC_CNTL_2_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI0_ACC_CNTL_3_BASE_HI,
-			.lo	= MV64x60_PCI0_ACC_CNTL_3_BASE_LO,
-			.size	= MV64x60_PCI0_ACC_CNTL_3_SIZE,
-		},
-	},
-	{ /* hose 1 */
-		{
-			.hi	= MV64x60_PCI1_ACC_CNTL_0_BASE_HI,
-			.lo	= MV64x60_PCI1_ACC_CNTL_0_BASE_LO,
-			.size	= MV64x60_PCI1_ACC_CNTL_0_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI1_ACC_CNTL_1_BASE_HI,
-			.lo	= MV64x60_PCI1_ACC_CNTL_1_BASE_LO,
-			.size	= MV64x60_PCI1_ACC_CNTL_1_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI1_ACC_CNTL_2_BASE_HI,
-			.lo	= MV64x60_PCI1_ACC_CNTL_2_BASE_LO,
-			.size	= MV64x60_PCI1_ACC_CNTL_2_SIZE,
-		},
-		{
-			.hi	= MV64x60_PCI1_ACC_CNTL_3_BASE_HI,
-			.lo	= MV64x60_PCI1_ACC_CNTL_3_BASE_LO,
-			.size	= MV64x60_PCI1_ACC_CNTL_3_SIZE,
-		},
-	},
-};
-
-static struct mv64x60_mem_win mv64x60_pci2reg[2] = {
-	{
-		.hi	= 0x24,
-		.lo	= 0x20,
-		.size	= 0,
-	},
-	{
-		.hi	= 0xa4,
-		.lo	= 0xa0,
-		.size	= 0,
-	},
-};
-
-/* Only need to use 1 window (per hose) to get access to all of system memory */
-void mv64x60_config_pci_windows(u8 *bridge_base, u8 *bridge_pbase, u8 hose,
-		u8 bus, u32 mem_size, u32 acc_bits)
-{
-	u32 i, offset, bar_enable, enables;
-
-	/* Disable all windows but PCI MEM -> Bridge's regs window */
-	enables = ~(1 << 9);
-	bar_enable = hose ? MV64x60_PCI1_BAR_ENABLE : MV64x60_PCI0_BAR_ENABLE;
-	out_le32((u32 *)(bridge_base + bar_enable), enables);
-
-	for (i=0; i<MV64x60_PCI_ACC_CNTL_WINDOWS; i++)
-		out_le32((u32 *)(bridge_base + mv64x60_pci_acc[hose][i].lo), 0);
-
-	/* If mem_size is 0, leave windows disabled */
-	if (mem_size == 0)
-		return;
-
-	/* Cause automatic updates of PCI remap regs */
-	offset = hose ?
-		MV64x60_PCI1_PCI_DECODE_CNTL : MV64x60_PCI0_PCI_DECODE_CNTL;
-	i = in_le32((u32 *)(bridge_base + offset));
-	out_le32((u32 *)(bridge_base + offset), i & ~0x1);
-
-	mem_size = (mem_size - 1) & 0xfffff000;
-
-	/* Map PCI MEM addr 0 -> System Mem addr 0 */
-	mv64x60_cfg_write(bridge_base, hose, bus,
-			PCI_DEVFN(0, mv64x60_pci2mem[hose].fcn),
-			mv64x60_pci2mem[hose].hi, 0);
-	mv64x60_cfg_write(bridge_base, hose, bus,
-			PCI_DEVFN(0, mv64x60_pci2mem[hose].fcn),
-			mv64x60_pci2mem[hose].lo, 0);
-	out_le32((u32 *)(bridge_base + mv64x60_pci2mem[hose].size),mem_size);
-
-	acc_bits |= MV64x60_PCI_ACC_CNTL_ENABLE;
-	out_le32((u32 *)(bridge_base + mv64x60_pci_acc[hose][0].hi), 0);
-	out_le32((u32 *)(bridge_base + mv64x60_pci_acc[hose][0].lo), acc_bits);
-	out_le32((u32 *)(bridge_base + mv64x60_pci_acc[hose][0].size),mem_size);
-
-	/* Set PCI MEM->bridge's reg window to where they are in CPU mem map */
-	i = (u32)bridge_base;
-	i &= 0xffff0000;
-	i |= (0x2 << 1);
-	mv64x60_cfg_write(bridge_base, hose, bus, PCI_DEVFN(0,0),
-			mv64x60_pci2reg[hose].hi, 0);
-	mv64x60_cfg_write(bridge_base, hose, bus, PCI_DEVFN(0,0),
-			mv64x60_pci2reg[hose].lo, i);
-
-	enables &= ~0x1; /* Enable PCI MEM -> System Mem window 0 */
-	out_le32((u32 *)(bridge_base + bar_enable), enables);
-}
-
-/* CPU -> PCI I/O & MEM setup */
-struct mv64x60_cpu2pci_win mv64x60_cpu2pci_io[2] = {
-	{ /* hose 0 */
-		.lo		= MV64x60_CPU2PCI0_IO_BASE,
-		.size		= MV64x60_CPU2PCI0_IO_SIZE,
-		.remap_hi	= 0,
-		.remap_lo	= MV64x60_CPU2PCI0_IO_REMAP,
-	},
-	{ /* hose 1 */
-		.lo		= MV64x60_CPU2PCI1_IO_BASE,
-		.size		= MV64x60_CPU2PCI1_IO_SIZE,
-		.remap_hi	= 0,
-		.remap_lo	= MV64x60_CPU2PCI1_IO_REMAP,
-	},
-};
-
-struct mv64x60_cpu2pci_win mv64x60_cpu2pci_mem[2] = {
-	{ /* hose 0 */
-		.lo		= MV64x60_CPU2PCI0_MEM_0_BASE,
-		.size		= MV64x60_CPU2PCI0_MEM_0_SIZE,
-		.remap_hi	= MV64x60_CPU2PCI0_MEM_0_REMAP_HI,
-		.remap_lo	= MV64x60_CPU2PCI0_MEM_0_REMAP_LO,
-	},
-	{ /* hose 1 */
-		.lo		= MV64x60_CPU2PCI1_MEM_0_BASE,
-		.size		= MV64x60_CPU2PCI1_MEM_0_SIZE,
-		.remap_hi	= MV64x60_CPU2PCI1_MEM_0_REMAP_HI,
-		.remap_lo	= MV64x60_CPU2PCI1_MEM_0_REMAP_LO,
-	},
-};
-
-/* Only need to set up 1 window to pci mem space */
-void mv64x60_config_cpu2pci_window(u8 *bridge_base, u8 hose, u32 pci_base_hi,
-		u32 pci_base_lo, u32 cpu_base, u32 size,
-		struct mv64x60_cpu2pci_win *offset_tbl)
-{
-	cpu_base >>= 16;
-	cpu_base |= MV64x60_CPU2PCI_SWAP_NONE;
-	out_le32((u32 *)(bridge_base + offset_tbl[hose].lo), cpu_base);
-
-	if (offset_tbl[hose].remap_hi != 0)
-		out_le32((u32 *)(bridge_base + offset_tbl[hose].remap_hi),
-				pci_base_hi);
-	out_le32((u32 *)(bridge_base + offset_tbl[hose].remap_lo),
-			pci_base_lo >> 16);
-
-	size = (size - 1) >> 16;
-	out_le32((u32 *)(bridge_base + offset_tbl[hose].size), size);
-}
-
-/* Read mem ctlr to get the amount of mem in system */
-u32 mv64x60_get_mem_size(u8 *bridge_base)
-{
-	u32 enables, i, v;
-	u32 mem = 0;
-
-	enables = in_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE)) & 0xf;
-
-	for (i=0; i<MV64x60_CPU2MEM_WINDOWS; i++)
-		if (!(enables & (1<<i))) {
-			v = in_le32((u32*)(bridge_base
-						+ mv64x60_cpu2mem[i].size));
-			v = ((v & 0xffff) + 1) << 16;
-			mem += v;
-		}
-
-	return mem;
-}
-
-/* Get physical address of bridge's registers */
-u8 *mv64x60_get_bridge_pbase(void)
-{
-	u32 v[2];
-	void *devp;
-
-	devp = find_node_by_compatible(NULL, "marvell,mv64360");
-	if (devp == NULL)
-		goto err_out;
-	if (getprop(devp, "reg", v, sizeof(v)) != sizeof(v))
-		goto err_out;
-
-	return (u8 *)v[0];
-
-err_out:
-	return 0;
-}
-
-/* Get virtual address of bridge's registers */
-u8 *mv64x60_get_bridge_base(void)
-{
-	u32 v;
-	void *devp;
-
-	devp = find_node_by_compatible(NULL, "marvell,mv64360");
-	if (devp == NULL)
-		goto err_out;
-	if (getprop(devp, "virtual-reg", &v, sizeof(v)) != sizeof(v))
-		goto err_out;
-
-	return (u8 *)v;
-
-err_out:
-	return 0;
-}
-
-u8 mv64x60_is_coherent(void)
-{
-	u32 v;
-	void *devp;
-
-	devp = finddevice("/");
-	if (devp == NULL)
-		return 1; /* Assume coherency on */
-
-	if (getprop(devp, "coherency-off", &v, sizeof(v)) < 0)
-		return 1; /* Coherency on */
-	else
-		return 0;
-}
diff --git a/arch/powerpc/boot/mv64x60.h b/arch/powerpc/boot/mv64x60.h
deleted file mode 100644
index b827105e6e543..0000000000000
--- a/arch/powerpc/boot/mv64x60.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Author: Mark A. Greer <source@mvista.com>
- *
- * 2007 (c) MontaVista Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#ifndef _PPC_BOOT_MV64x60_H_
-#define _PPC_BOOT_MV64x60_H_
-
-#define MV64x60_CPU_BAR_ENABLE			0x0278
-
-#define MV64x60_PCI_ACC_CNTL_ENABLE		(1<<0)
-#define MV64x60_PCI_ACC_CNTL_REQ64		(1<<1)
-#define MV64x60_PCI_ACC_CNTL_SNOOP_NONE		0x00000000
-#define MV64x60_PCI_ACC_CNTL_SNOOP_WT		0x00000004
-#define MV64x60_PCI_ACC_CNTL_SNOOP_WB		0x00000008
-#define MV64x60_PCI_ACC_CNTL_SNOOP_MASK		0x0000000c
-#define MV64x60_PCI_ACC_CNTL_ACCPROT		(1<<4)
-#define MV64x60_PCI_ACC_CNTL_WRPROT		(1<<5)
-#define MV64x60_PCI_ACC_CNTL_SWAP_BYTE		0x00000000
-#define MV64x60_PCI_ACC_CNTL_SWAP_NONE		0x00000040
-#define MV64x60_PCI_ACC_CNTL_SWAP_BYTE_WORD	0x00000080
-#define MV64x60_PCI_ACC_CNTL_SWAP_WORD		0x000000c0
-#define MV64x60_PCI_ACC_CNTL_SWAP_MASK		0x000000c0
-#define MV64x60_PCI_ACC_CNTL_MBURST_32_BYTES	0x00000000
-#define MV64x60_PCI_ACC_CNTL_MBURST_64_BYTES	0x00000100
-#define MV64x60_PCI_ACC_CNTL_MBURST_128_BYTES	0x00000200
-#define MV64x60_PCI_ACC_CNTL_MBURST_MASK	0x00000300
-#define MV64x60_PCI_ACC_CNTL_RDSIZE_32_BYTES	0x00000000
-#define MV64x60_PCI_ACC_CNTL_RDSIZE_64_BYTES	0x00000400
-#define MV64x60_PCI_ACC_CNTL_RDSIZE_128_BYTES	0x00000800
-#define MV64x60_PCI_ACC_CNTL_RDSIZE_256_BYTES	0x00000c00
-#define MV64x60_PCI_ACC_CNTL_RDSIZE_MASK	0x00000c00
-
-struct mv64x60_cpu2pci_win {
-	u32 lo;
-	u32 size;
-	u32 remap_hi;
-	u32 remap_lo;
-};
-
-extern struct mv64x60_cpu2pci_win mv64x60_cpu2pci_io[2];
-extern struct mv64x60_cpu2pci_win mv64x60_cpu2pci_mem[2];
-
-u32 mv64x60_cfg_read(u8 *bridge_base, u8 hose, u8 bus, u8 devfn,
-		u8 offset);
-void mv64x60_cfg_write(u8 *bridge_base, u8 hose, u8 bus, u8 devfn,
-		u8 offset, u32 val);
-
-void mv64x60_config_ctlr_windows(u8 *bridge_base, u8 *bridge_pbase,
-		u8 is_coherent);
-void mv64x60_config_pci_windows(u8 *bridge_base, u8 *bridge_pbase, u8 hose,
-		u8 bus, u32 mem_size, u32 acc_bits);
-void mv64x60_config_cpu2pci_window(u8 *bridge_base, u8 hose, u32 pci_base_hi,
-		u32 pci_base_lo, u32 cpu_base, u32 size,
-		struct mv64x60_cpu2pci_win *offset_tbl);
-u32 mv64x60_get_mem_size(u8 *bridge_base);
-u8 *mv64x60_get_bridge_pbase(void);
-u8 *mv64x60_get_bridge_base(void);
-u8 mv64x60_is_coherent(void);
-
-int mv64x60_i2c_open(void);
-int mv64x60_i2c_read(u32 devaddr, u8 *buf, u32 offset, u32 offset_size,
-		u32 count);
-void mv64x60_i2c_close(void);
-
-#endif /* _PPC_BOOT_MV64x60_H_ */