[coreboot] New patch to review for coreboot: 919313a armv7/exynos: remove some stale files leftover from initial import
David Hendricks (dhendrix@chromium.org)
gerrit at coreboot.org
Wed Feb 13 07:58:26 CET 2013
David Hendricks (dhendrix at chromium.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2380
-gerrit
commit 919313ae088d1705d51f1fc997b44ac0cdac5427
Author: David Hendricks <dhendrix at chromium.org>
Date: Tue Feb 12 22:57:04 2013 -0800
armv7/exynos: remove some stale files leftover from initial import
This removes some files leftover from the initial import.
Change-Id: I325793ecb902b3b9430dcf531714ce025d201de6
Signed-off-by: David Hendricks <dhendrix at chromium.org>
---
src/arch/armv7/boot/wakeup.S | 94 -------
src/arch/armv7/ldscript_failover.lb | 74 ------
src/arch/armv7/ldscript_fallback_cbfs.lb | 51 ----
src/arch/armv7/lib/bootm.c | 405 -----------------------------
src/cpu/samsung/exynos5-common/sys_proto.h | 32 ---
src/cpu/samsung/exynos5250/sys_proto.h | 27 --
src/cpu/samsung/s5p-common/Makefile.uboot | 49 ----
7 files changed, 732 deletions(-)
diff --git a/src/arch/armv7/boot/wakeup.S b/src/arch/armv7/boot/wakeup.S
deleted file mode 100644
index 8ae337c..0000000
--- a/src/arch/armv7/boot/wakeup.S
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2009 Rudolf Marek <r.marek at assembler.cz>
- * Copyright (C) 2009 coresystems GmbH
- *
- * 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; version 2 of the License.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define WAKEUP_BASE 0x600
-#define RELOCATED(x) (x - __wakeup + WAKEUP_BASE)
-
-/* CR0 bits */
-#define PE (1 << 0)
-
- .code32
- .globl __wakeup
-__wakeup:
- /* First prepare the jmp to the resume vector */
- mov 0x4(%esp), %eax /* vector */
- /* last 4 bits of linear addr are taken as offset */
- andw $0x0f, %ax
- movw %ax, (__wakeup_offset)
- mov 0x4(%esp), %eax
- /* the rest is taken as segment */
- shr $4, %eax
- movw %ax, (__wakeup_segment)
-
- /* Then overwrite coreboot with our backed up memory */
- cld
- movl 8(%esp), %esi
- movl 12(%esp), %edi
- movl 16(%esp), %ecx
- shrl $2, %ecx
- rep movsl
-
- /* Activate the right segment descriptor real mode. */
- ljmp $0x28, $RELOCATED(1f)
-1:
-.code16
- /* 16 bit code from here on... */
-
- /* Load the segment registers w/ properly configured
- * segment descriptors. They will retain these
- * configurations (limits, writability, etc.) once
- * protected mode is turned off.
- */
- mov $0x30, %ax
- mov %ax, %ds
- mov %ax, %es
- mov %ax, %fs
- mov %ax, %gs
- mov %ax, %ss
-
- /* Turn off protection */
- movl %cr0, %eax
- andl $~PE, %eax
- movl %eax, %cr0
-
- /* Now really going into real mode */
- ljmp $0, $RELOCATED(1f)
-1:
- movw $0x0, %ax
- movw %ax, %ds
- movw %ax, %es
- movw %ax, %ss
- movw %ax, %fs
- movw %ax, %gs
-
- /* This is a FAR JMP to the OS waking vector. The C code changed
- * the address to be correct.
- */
- .byte 0xea
-
-__wakeup_offset = RELOCATED(.)
- .word 0x0000
-
-__wakeup_segment = RELOCATED(.)
- .word 0x0000
-
- .globl __wakeup_size
-__wakeup_size = ( . - __wakeup)
-
diff --git a/src/arch/armv7/ldscript_failover.lb b/src/arch/armv7/ldscript_failover.lb
deleted file mode 100644
index 9a3b9ae..0000000
--- a/src/arch/armv7/ldscript_failover.lb
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2006 Advanced Micro Devices, Inc.
- * Copyright (C) 2008-2010 coresystems GmbH
- *
- * 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; version 2 of the License.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* We use ELF as output format. So that we can debug the code in some form. */
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-
-MEMORY {
- rom : ORIGIN = 0xffff0000, LENGTH = 64K
-}
-
-TARGET(binary)
-SECTIONS
-{
- /* Symbol ap_sipi_vector must be aligned to 4kB to start AP CPUs
- * with Startup IPI message without RAM. Align .rom to next 4 byte
- * boundary anyway, so no pad byte appears between _rom and _start.
- */
- .bogus ROMLOC_MIN : {
- . = CONFIG_SIPI_VECTOR_IN_ROM ? ALIGN(4096) : ALIGN(4);
- ROMLOC = .;
- } >rom = 0xff
-
- /* This section might be better named .setup */
- .rom ROMLOC : {
- _rom = .;
- ap_sipi_vector = .;
- *(.rom.text);
- *(.rom.data);
- *(.rom.data.*);
- *(.rodata.*);
- _erom = .;
- } >rom = 0xff
-
- /* Allocation reserves extra 16 bytes here. Alignment requirements
- * may cause the total size of a section to change when the start
- * address gets applied.
- */
- ROMLOC_MIN = 0xffffff00 - (_erom - _rom + 16) -
- (CONFIG_SIPI_VECTOR_IN_ROM ? 4096 : 0);
-
- /* Post-check proper SIPI vector. */
- _bogus = ASSERT(!CONFIG_SIPI_VECTOR_IN_ROM || ((ap_sipi_vector & 0x0fff) == 0x0),
- "Bad SIPI vector alignment");
- _bogus = ASSERT(!CONFIG_SIPI_VECTOR_IN_ROM || (ap_sipi_vector == CONFIG_AP_SIPI_VECTOR),
- "Address mismatch on AP_SIPI_VECTOR");
-
- /DISCARD/ : {
- *(.comment)
- *(.note)
- *(.comment.*)
- *(.note.*)
- *(.iplt)
- *(.rel.*)
- *(.igot.*)
- }
-}
diff --git a/src/arch/armv7/ldscript_fallback_cbfs.lb b/src/arch/armv7/ldscript_fallback_cbfs.lb
deleted file mode 100644
index 148f4e3..0000000
--- a/src/arch/armv7/ldscript_fallback_cbfs.lb
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Google Inc.
- *
- * 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; version 2 of the License.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* We use ELF as output format. So that we can debug the code in some form. */
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-
-TARGET(binary)
-SECTIONS
-{
- . = CONFIG_ROMBASE;
-
- /* cut _start into last 64k*/
- _x = .;
- . = (_x < (CONFIG_ROMBASE - 0x10000 + CONFIG_ROM_IMAGE_SIZE)) ? (CONFIG_ROMBASE - 0x10000 + CONFIG_ROM_IMAGE_SIZE) : _x;
-
- /* This section might be better named .setup */
- .rom . : {
- _rom = .;
- *(.text);
- *(.rodata);
- *(.rodata.*);
- *(.data.*);
- . = ALIGN(16);
- _erom = .;
- }
-
- /DISCARD/ : {
- *(.comment)
- *(.note)
- *(.comment.*)
- *(.note.*)
- }
- _bogus = ASSERT((SIZEOF(.bss) + SIZEOF(.data)) == 0, "Do not use global variables in romstage");
-}
diff --git a/src/arch/armv7/lib/bootm.c b/src/arch/armv7/lib/bootm.c
deleted file mode 100644
index afe1b70..0000000
--- a/src/arch/armv7/lib/bootm.c
+++ /dev/null
@@ -1,405 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger at sysgo.de>
- *
- * Copyright (C) 2001 Erik Mouw (J.A.K.Mouw at its.tudelft.nl)
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#include <common.h>
-#include <command.h>
-#include <image.h>
-#include <u-boot/zlib.h>
-#include <arch/byteorder.h>
-#include <fdt.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#if defined (CONFIG_SETUP_MEMORY_TAGS) || \
- defined (CONFIG_CMDLINE_TAG) || \
- defined (CONFIG_INITRD_TAG) || \
- defined (CONFIG_SERIAL_TAG) || \
- defined (CONFIG_REVISION_TAG)
-static void setup_start_tag (bd_t *bd);
-
-# ifdef CONFIG_SETUP_MEMORY_TAGS
-static void setup_memory_tags (bd_t *bd);
-# endif
-static void setup_commandline_tag (bd_t *bd, char *commandline);
-
-# ifdef CONFIG_INITRD_TAG
-static void setup_initrd_tag (bd_t *bd, ulong initrd_start,
- ulong initrd_end);
-# endif
-static void setup_end_tag (bd_t *bd);
-
-# if defined (CONFIG_VFD) || defined (CONFIG_LCD)
-# if !defined(CONFIG_VIDEOFLB_ATAG_NOT_SUPPORTED)
-static void setup_videolfb_tag (gd_t *gd);
-# endif
-# endif
-
-static struct tag *params;
-#endif /* CONFIG_SETUP_MEMORY_TAGS || CONFIG_CMDLINE_TAG || CONFIG_INITRD_TAG */
-
-static ulong get_sp(void);
-#if defined(CONFIG_OF_LIBFDT) && !defined(CONFIG_OF_NO_KERNEL)
-static int bootm_linux_fdt(int machid, bootm_headers_t *images);
-#endif
-
-void arch_lmb_reserve(struct lmb *lmb)
-{
- ulong sp;
-
- /*
- * Booting a (Linux) kernel image
- *
- * Allocate space for command line and board info - the
- * address should be as high as possible within the reach of
- * the kernel (see CONFIG_SYS_BOOTMAPSZ settings), but in unused
- * memory, which means far enough below the current stack
- * pointer.
- */
- sp = get_sp();
- debug("## Current stack ends at 0x%08lx ", sp);
-
- /* adjust sp by 1K to be safe */
- sp -= 1024;
- lmb_reserve(lmb, sp,
- gd->bd->bi_dram[0].start + gd->bd->bi_dram[0].size - sp);
-}
-
-static void announce_and_cleanup(void)
-{
- printf("\nStarting kernel ...\n\n");
- bootstage_mark_name(BOOTSTAGE_ID_BOOTM_HANDOFF, "start_kernel");
-
-#ifdef CONFIG_USB_DEVICE
- {
- extern void udc_disconnect(void);
- udc_disconnect();
- }
-#endif
- cleanup_before_linux();
-}
-
-int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images)
-{
- bd_t *bd = gd->bd;
- char *s;
- int machid = bd->bi_arch_number;
- void (*kernel_entry)(int zero, int arch, uint params);
-
-#ifdef CONFIG_CMDLINE_TAG
- char *commandline = getenv ("bootargs");
-#endif
-
- if ((flag != 0) && (flag != BOOTM_STATE_OS_GO))
- return 1;
-
- s = getenv ("machid");
- if (s) {
- machid = simple_strtoul (s, NULL, 16);
- printf ("Using machid 0x%x from environment\n", machid);
- }
-
- bootstage_mark(BOOTSTAGE_ID_RUN_OS);
-
-#if defined(CONFIG_OF_LIBFDT) && !defined(CONFIG_OF_NO_KERNEL)
- if (images->ft_len)
- return bootm_linux_fdt(machid, images);
-#endif
-
- kernel_entry = (void (*)(int, int, uint))images->ep;
-
- debug ("## Transferring control to Linux (at address %08lx) ...\n",
- (ulong) kernel_entry);
-
-#if defined (CONFIG_SETUP_MEMORY_TAGS) || \
- defined (CONFIG_CMDLINE_TAG) || \
- defined (CONFIG_INITRD_TAG) || \
- defined (CONFIG_SERIAL_TAG) || \
- defined (CONFIG_REVISION_TAG)
- setup_start_tag (bd);
-#ifdef CONFIG_SERIAL_TAG
- setup_serial_tag (¶ms);
-#endif
-#ifdef CONFIG_REVISION_TAG
- setup_revision_tag (¶ms);
-#endif
-#ifdef CONFIG_SETUP_MEMORY_TAGS
- setup_memory_tags (bd);
-#endif
-#ifdef CONFIG_CMDLINE_TAG
- setup_commandline_tag (bd, commandline);
-#endif
-#ifdef CONFIG_INITRD_TAG
- if (images->rd_start && images->rd_end)
- setup_initrd_tag (bd, images->rd_start, images->rd_end);
-#endif
-#if defined (CONFIG_VFD) || defined (CONFIG_LCD)
-#if !defined(CONFIG_VIDEOFLB_ATAG_NOT_SUPPORTED)
- setup_videolfb_tag ((gd_t *) gd);
-#endif
-#endif
- setup_end_tag (bd);
-#endif
-
- announce_and_cleanup();
-
- kernel_entry(0, machid, bd->bi_boot_params);
- /* does not return */
-
- return 1;
-}
-
-#if defined(CONFIG_OF_LIBFDT) && !defined(CONFIG_OF_NO_KERNEL)
-static int fixup_memory_node(void *blob)
-{
- bd_t *bd = gd->bd;
- int bank;
- u64 start[CONFIG_NR_DRAM_BANKS];
- u64 size[CONFIG_NR_DRAM_BANKS];
-
- for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {
- start[bank] = bd->bi_dram[bank].start;
- size[bank] = bd->bi_dram[bank].size;
- }
-
- return fdt_fixup_memory_banks(blob, start, size, CONFIG_NR_DRAM_BANKS);
-}
-
-static int bootm_linux_fdt(int machid, bootm_headers_t *images)
-{
- ulong rd_len;
- void (*kernel_entry)(int zero, int dt_machid, void *dtblob);
- ulong of_size = images->ft_len;
- char **of_flat_tree = &images->ft_addr;
- ulong *initrd_start = &images->initrd_start;
- ulong *initrd_end = &images->initrd_end;
- struct lmb *lmb = &images->lmb;
- int ret;
-
- kernel_entry = (void (*)(int, int, void *))images->ep;
-
- boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree);
-
- rd_len = images->rd_end - images->rd_start;
- ret = boot_ramdisk_high(lmb, images->rd_start, rd_len,
- initrd_start, initrd_end);
- if (ret)
- return ret;
-
-#ifdef CONFIG_OF_BOARD_SETUP
- /* Try to reserve 1024 bytes for board fixups */
- if (!fdt_open_into(*of_flat_tree, *of_flat_tree, of_size + 1024))
- of_size += 1024;
- /* Call the board-specific fixup routine */
- ft_board_setup(*of_flat_tree, gd->bd);
-#endif
-#ifdef CONFIG_OF_UPDATE_FDT_BEFORE_BOOT
- /* this must be earlier than boot_relocate_fdt */
- ret = fit_update_fdt_before_boot(*of_flat_tree, &of_size);
- if (ret)
- return ret;
-#endif
-
- ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size);
- if (ret)
- return ret;
-
- debug("## Transferring control to Linux (at address %08lx) ...\n",
- (ulong) kernel_entry);
-
- fdt_chosen(*of_flat_tree, 1);
-
- fixup_memory_node(*of_flat_tree);
-
- fdt_fixup_ethernet(*of_flat_tree);
-
- fdt_initrd(*of_flat_tree, *initrd_start, *initrd_end, 1);
-
- announce_and_cleanup();
-
- kernel_entry(0, machid, *of_flat_tree);
- /* does not return */
-
- return 1;
-}
-#endif
-
-#if defined (CONFIG_SETUP_MEMORY_TAGS) || \
- defined (CONFIG_CMDLINE_TAG) || \
- defined (CONFIG_INITRD_TAG) || \
- defined (CONFIG_SERIAL_TAG) || \
- defined (CONFIG_REVISION_TAG)
-static void setup_start_tag (bd_t *bd)
-{
- params = (struct tag *) bd->bi_boot_params;
-
- params->hdr.tag = ATAG_CORE;
- params->hdr.size = tag_size (tag_core);
-
-#if defined (ATAG_CORE_FLAGS) && \
- defined (ATAG_PAGE_SIZE) && \
- defined (ATAG_CORE_RDEV)
- params->u.core.flags = ATAG_CORE_FLAGS;
- params->u.core.pagesize = ATAG_PAGE_SIZE;
- params->u.core.rootdev = ATAG_CORE_RDEV;
-#else
- params->u.core.flags = 0;
- params->u.core.pagesize = 0;
- params->u.core.rootdev = 0;
-#endif
-
- params = tag_next (params);
-}
-
-
-#ifdef CONFIG_SETUP_MEMORY_TAGS
-static void setup_memory_tags (bd_t *bd)
-{
- int i;
-
- for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
- params->hdr.tag = ATAG_MEM;
- params->hdr.size = tag_size (tag_mem32);
-
- params->u.mem.start = bd->bi_dram[i].start;
- params->u.mem.size = bd->bi_dram[i].size;
-
- params = tag_next (params);
- }
-}
-#endif /* CONFIG_SETUP_MEMORY_TAGS */
-
-
-static void setup_commandline_tag (bd_t *bd, char *commandline)
-{
- char *p;
-
- if (!commandline)
- return;
-
- /* eat leading white space */
- for (p = commandline; *p == ' '; p++);
-
- /* skip non-existent command lines so the kernel will still
- * use its default command line.
- */
- if (*p == '\0')
- return;
-
- params->hdr.tag = ATAG_CMDLINE;
- params->hdr.size =
- (sizeof (struct tag_header) + strlen (p) + 1 + 4) >> 2;
-
- strcpy (params->u.cmdline.cmdline, p);
-
- params = tag_next (params);
-}
-
-
-#ifdef CONFIG_INITRD_TAG
-static void setup_initrd_tag (bd_t *bd, ulong initrd_start, ulong initrd_end)
-{
- /* an ATAG_INITRD node tells the kernel where the compressed
- * ramdisk can be found. ATAG_RDIMG is a better name, actually.
- */
- params->hdr.tag = ATAG_INITRD2;
- params->hdr.size = tag_size (tag_initrd);
-
- params->u.initrd.start = initrd_start;
- params->u.initrd.size = initrd_end - initrd_start;
-
- params = tag_next (params);
-}
-#endif /* CONFIG_INITRD_TAG */
-
-#if defined (CONFIG_VFD) || defined (CONFIG_LCD)
-#if !defined(CONFIG_VIDEOFLB_ATAG_NOT_SUPPORTED)
-extern ulong calc_fbsize (void);
-static void setup_videolfb_tag (gd_t *gd)
-{
- /* An ATAG_VIDEOLFB node tells the kernel where and how large
- * the framebuffer for video was allocated (among other things).
- * Note that a _physical_ address is passed !
- *
- * We only use it to pass the address and size, the other entries
- * in the tag_videolfb are not of interest.
- */
- params->hdr.tag = ATAG_VIDEOLFB;
- params->hdr.size = tag_size (tag_videolfb);
-
- params->u.videolfb.lfb_base = (u32) gd->fb_base;
- /* Fb size is calculated according to parameters for our panel
- */
- params->u.videolfb.lfb_size = calc_fbsize();
-
- params = tag_next (params);
-}
-#endif /* CONFIG_VIDEOFLB_ATAG_NOT_SUPPORTED */
-#endif /* CONFIG_VFD || CONFIG_LCD */
-
-#ifdef CONFIG_SERIAL_TAG
-void setup_serial_tag (struct tag **tmp)
-{
- struct tag *params = *tmp;
- struct tag_serialnr serialnr;
- void get_board_serial(struct tag_serialnr *serialnr);
-
- get_board_serial(&serialnr);
- params->hdr.tag = ATAG_SERIAL;
- params->hdr.size = tag_size (tag_serialnr);
- params->u.serialnr.low = serialnr.low;
- params->u.serialnr.high= serialnr.high;
- params = tag_next (params);
- *tmp = params;
-}
-#endif
-
-#ifdef CONFIG_REVISION_TAG
-void setup_revision_tag(struct tag **in_params)
-{
- u32 rev = 0;
- u32 get_board_rev(void);
-
- rev = get_board_rev();
- params->hdr.tag = ATAG_REVISION;
- params->hdr.size = tag_size (tag_revision);
- params->u.revision.rev = rev;
- params = tag_next (params);
-}
-#endif /* CONFIG_REVISION_TAG */
-
-static void setup_end_tag (bd_t *bd)
-{
- params->hdr.tag = ATAG_NONE;
- params->hdr.size = 0;
-}
-#endif /* CONFIG_SETUP_MEMORY_TAGS || CONFIG_CMDLINE_TAG || CONFIG_INITRD_TAG */
-
-static ulong get_sp(void)
-{
- ulong ret;
-
- asm("mov %0, sp" : "=r"(ret) : );
- return ret;
-}
diff --git a/src/cpu/samsung/exynos5-common/sys_proto.h b/src/cpu/samsung/exynos5-common/sys_proto.h
deleted file mode 100644
index 11f1636..0000000
--- a/src/cpu/samsung/exynos5-common/sys_proto.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2010 Samsung Electrnoics
- * Minkyu Kang <mk7.kang at samsung.com>
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef _SYS_PROTO_H_
-#define _SYS_PROTO_H_
-
-u32 get_device_type(void);
-void invalidate_dcache(u32);
-void l2_cache_disable(void);
-void l2_cache_enable(void);
-
-#endif
diff --git a/src/cpu/samsung/exynos5250/sys_proto.h b/src/cpu/samsung/exynos5250/sys_proto.h
deleted file mode 100644
index f25dcd1..0000000
--- a/src/cpu/samsung/exynos5250/sys_proto.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * (C) Copyright 2012 Samsung Electronics
- * Minkyu Kang <mk7.kang at samsung.com>
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- */
-
-#ifndef __ASM_ARM_ARCH_EXYNOS5_SYS_PROTO_H__
-#define __ASM_ARM_ARCH_EXYNOS5_SYS_PROTO_H__
-
-#include <asm/arch-exynos/sys_proto.h>
-
-#endif /* __ASM_ARM_ARCH_EXYNOS5_SYS_PROTO_H__ */
diff --git a/src/cpu/samsung/s5p-common/Makefile.uboot b/src/cpu/samsung/s5p-common/Makefile.uboot
deleted file mode 100644
index f975f3f..0000000
--- a/src/cpu/samsung/s5p-common/Makefile.uboot
+++ /dev/null
@@ -1,49 +0,0 @@
-#
-# Copyright (C) 2009 Samsung Electronics
-# Minkyu Kang <mk7.kang at samsung.com>
-#
-# 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)libs5p-common.o
-
-COBJS-y += cpu_info.o
-COBJS-y += timer.o
-COBJS-y += sromc.o
-COBJS-y += wdt.o
-COBJS-$(CONFIG_PWM) += pwm.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS))
-
-all: $(obj).depend $(LIB)
-
-$(LIB): $(OBJS)
- $(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
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