1 files changed, 0 insertions, 157 deletions
diff --git a/arch/ppc/mach-mpc85xx/fdt.c b/arch/ppc/mach-mpc85xx/fdt.c
deleted file mode 100644
index 1a2d780737..0000000000
--- a/arch/ppc/mach-mpc85xx/fdt.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * Copyright 2013 GE Intelligent Platforms, Inc.
- * Copyright 2007-2011 Freescale Semiconductor, Inc.
- *
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * Based on U-Boot arch/powerpc/cpu/mpc85xx/fdt.c and
- * common/fdt_support.c - version git-2b26201.
- */
-#include <common.h>
-#include <init.h>
-#include <errno.h>
-#include <environment.h>
-#include <asm/processor.h>
-#include <mach/clock.h>
-#include <of.h>
-
-static void of_setup_crypto_node(void *blob)
-{
-	struct device_node *crypto_node;
-
-	crypto_node = of_find_compatible_node(blob, NULL, "fsl,sec2.0");
-	if (crypto_node == NULL)
-		return;
-
-	of_delete_node(crypto_node);
-}
-
-/* These properties specify whether the hardware supports the stashing
- * of buffer descriptors in L2 cache.
- */
-static void fdt_add_enet_stashing(void *fdt)
-{
-	struct device_node *node;
-
-	node = of_find_compatible_node(fdt, NULL, "gianfar");
-	while (node) {
-		of_set_property(node, "bd-stash", NULL, 0, 1);
-		of_property_write_u32(node, "rx-stash-len", 96);
-		of_property_write_u32(node, "rx-stash-idx", 0);
-		node = of_find_compatible_node(node, NULL, "gianfar");
-	}
-
-	node = of_find_compatible_node(fdt, NULL, "fsl,etsec2");
-	while (node) {
-		of_set_property(node, "bd-stash", NULL, 0, 1);
-		of_property_write_u32(node, "rx-stash-len", 96);
-		of_property_write_u32(node, "rx-stash-idx", 0);
-		node = of_find_compatible_node(node, NULL, "fsl,etsec2");
-	}
-}
-
-static int fdt_stdout_setup(struct device_node *blob)
-{
-	struct device_node *node, *alias;
-	char sername[9] = { 0 };
-	const char *prop;
-	struct console_device *cdev;
-	int len;
-
-	node = of_create_node(blob, "/chosen");
-	if (node == NULL) {
-		pr_err("%s: could not open /chosen node\n", __func__);
-		goto error;
-	}
-
-	cdev = console_get_first_active();
-	if (cdev)
-		sprintf(sername, "serial%d", cdev->dev->id);
-	else
-		sprintf(sername, "serial%d", 0);
-
-	alias = of_find_node_by_path_from(blob, "/aliases");
-	if (!alias) {
-		pr_err("%s: could not get aliases node.\n", __func__);
-		goto error;
-	}
-	prop = of_get_property(alias, sername, &len);
-	of_set_property(node, "linux,stdout-path", prop, len, 1);
-
-	return 0;
-error:
-	return -ENODEV;
-}
-
-static int fdt_cpu_setup(struct device_node *blob, void *unused)
-{
-	struct device_node *node;
-	struct sys_info sysinfo;
-
-	/* delete crypto node if not on an E-processor */
-	if (!IS_E_PROCESSOR(get_svr()))
-		of_setup_crypto_node(blob);
-
-	fdt_add_enet_stashing(blob);
-	fsl_get_sys_info(&sysinfo);
-
-	node = of_find_node_by_type(blob, "cpu");
-	while (node) {
-		const uint32_t *reg;
-
-		of_property_write_u32(node, "timebase-frequency",
-				fsl_get_timebase_clock());
-		of_property_write_u32(node, "bus-frequency",
-				sysinfo.freqSystemBus);
-		reg = of_get_property(node, "reg", NULL);
-		of_property_write_u32(node, "clock-frequency",
-				sysinfo.freqProcessor[*reg]);
-		node = of_find_node_by_type(node, "cpu");
-	}
-
-	node = of_find_node_by_type(blob, "soc");
-	if (node)
-		of_property_write_u32(node, "bus-frequency",
-				sysinfo.freqSystemBus);
-
-	node = of_find_compatible_node(blob, NULL, "fsl,elbc");
-	if (node)
-		of_property_write_u32(node, "bus-frequency",
-				sysinfo.freqLocalBus);
-
-	node = of_find_compatible_node(blob, NULL, "ns16550");
-	while (node) {
-		of_property_write_u32(node, "clock-frequency",
-				sysinfo.freqSystemBus);
-		node = of_find_compatible_node(node, NULL, "ns16550");
-	}
-
-	node = of_find_compatible_node(blob, NULL, "fsl,mpic");
-	if (node)
-		of_property_write_u32(node, "clock-frequency",
-				sysinfo.freqSystemBus);
-
-	fdt_stdout_setup(blob);
-
-	return 0;
-}
-
-static int of_register_mpc85xx_fixup(void)
-{
-	return of_register_fixup(fdt_cpu_setup, NULL);
-}
-late_initcall(of_register_mpc85xx_fixup);