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powerpc: Move cpu specific lmb reserve to arch_lmb_reserve

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We've been utilizing board_lmb_reserve to reserve the boot page for MP
systems.  We can just move this into arch_lmb_reserve for 85xx & 86xx
systems rather than duplicating in each board port.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2011-01-31 15:51:20 -06:00
parent ccc4a8d89f
commit 561e710a97
11 changed files with 10 additions and 93 deletions
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5
arch/powerpc/lib/bootm.c
View File

@ -33,6 +33,7 @@
#include <bzlib.h>
#include <environment.h>
#include <asm/byteorder.h>
#include <asm/mp.h>
#if defined(CONFIG_OF_LIBFDT)
#include <fdt.h>
@ -166,6 +167,10 @@ void arch_lmb_reserve(struct lmb *lmb)
sp -= 4096;
lmb_reserve(lmb, sp, (CONFIG_SYS_SDRAM_BASE + get_effective_memsize() - sp));
#ifdef CONFIG_MP
cpu_mp_lmb_reserve(lmb);
#endif
return ;
}

11
board/freescale/corenet_ds/corenet_ds.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
* Copyright 2009-2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@ -39,8 +39,6 @@ extern void pci_of_setup(void *blob, bd_t *bd);
DECLARE_GLOBAL_DATA_PTR;
void cpu_mp_lmb_reserve(struct lmb *lmb);
int checkboard (void)
{
u8 sw;
@ -186,13 +184,6 @@ int misc_init_r(void)
return 0;
}
#ifdef CONFIG_MP
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif
void ft_board_setup(void *blob, bd_t *bd)
{
phys_addr_t base;

11
board/freescale/mpc8572ds/mpc8572ds.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2007-2010 Freescale Semiconductor, Inc.
* Copyright 2007-2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@ -259,12 +259,3 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
}
#endif
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

11
board/freescale/mpc8641hpcn/mpc8641hpcn.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2006, 2007, 2010 Freescale Semiconductor.
* Copyright 2006, 2007, 2010-2011 Freescale Semiconductor.
*
* See file CREDITS for list of people who contributed to this
* project.
@ -261,12 +261,3 @@ void board_reset(void)
while (1)
;
}
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

10
board/freescale/p1022ds/p1022ds.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2010 Freescale Semiconductor, Inc.
* Copyright 2010-2011 Freescale Semiconductor, Inc.
* Authors: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
* Timur Tabi <timur@freescale.com>
*
@ -24,7 +24,6 @@
#include <fdt_support.h>
#include <tsec.h>
#include <asm/fsl_law.h>
#include <asm/mp.h>
#include <netdev.h>
#include <i2c.h>
#include <hwconfig.h>
@ -302,10 +301,3 @@ void ft_board_setup(void *blob, bd_t *bd)
ft_codec_setup(blob, "wlf,wm8776");
}
#endif
#ifdef CONFIG_MP
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/freescale/p1_p2_rdb/p1_p2_rdb.c
View File

@ -229,12 +229,3 @@ void ft_board_setup(void *blob, bd_t *bd)
fdt_fixup_memory(blob, (u64)base, (u64)size);
}
#endif
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

10
board/freescale/p2020ds/p2020ds.c
View File

@ -1,5 +1,5 @@
/*
* Copyright 2007-2010 Freescale Semiconductor, Inc.
* Copyright 2007-2011 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
@ -36,7 +36,6 @@
#include <fdt_support.h>
#include <tsec.h>
#include <asm/fsl_law.h>
#include <asm/mp.h>
#include <netdev.h>
#include "../common/ngpixis.h"
@ -262,10 +261,3 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
}
#endif
#ifdef CONFIG_MP
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/sbc8641d/sbc8641d.c
View File

@ -273,12 +273,3 @@ void board_reset(void)
__asm__ __volatile__ ("rfi");
#endif
}
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/xes/xpedite517x/xpedite517x.c
View File

@ -93,12 +93,3 @@ void ft_board_setup(void *blob, bd_t *bd)
ft_cpu_setup(blob, bd);
}
#endif
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/xes/xpedite537x/xpedite537x.c
View File

@ -96,12 +96,3 @@ void ft_board_setup(void *blob, bd_t *bd)
ft_cpu_setup(blob, bd);
}
#endif
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif

9
board/xes/xpedite550x/xpedite550x.c
View File

@ -96,12 +96,3 @@ void ft_board_setup(void *blob, bd_t *bd)
ft_cpu_setup(blob, bd);
}
#endif
#ifdef CONFIG_MP
extern void cpu_mp_lmb_reserve(struct lmb *lmb);
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif