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Commit 3acb2344 authored by Lee Nicks's avatar Lee Nicks Committed by Linus Torvalds
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[PATCH] ppc32: add support for Marvell EV64360BP board 



This patch adds support for Marvell EV64360BP board.  So far, it supports
mpsc serial console, gigabit ethernet, jffs2 root filesystem, etc.  Other
device support, like watchdog, RTC, will be added later.

Signed-off-by: default avatarLee Nicks <allinux@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 164ada64

arch/ppc/Kconfig

+6 −1
Original line number Diff line number Diff line
@@ -671,6 +671,11 @@ config MPC834x_SYS 
	help

	  This option enables support for the MPC 834x SYS evaluation board.



config EV64360

	bool "Marvell-EV64360BP"

	help

	  Select EV64360 if configuring a Marvell EV64360BP Evaluation

	  platform.

endchoice



config PQ2ADS
@@ -772,7 +777,7 @@ config GT64260 


config MV64360		# Really MV64360 & MV64460

	bool

	depends on CHESTNUT || KATANA || RADSTONE_PPC7D || HDPU

	depends on CHESTNUT || KATANA || RADSTONE_PPC7D || HDPU || EV64360

	default y



config MV64X60

arch/ppc/boot/simple/Makefile

+4 −0
Original line number Diff line number Diff line
@@ -104,6 +104,10 @@ zimageinitrd-$(CONFIG_GEMINI) := zImage.initrd-STRIPELF 
         end-$(CONFIG_RADSTONE_PPC7D)	:= radstone_ppc7d

   cacheflag-$(CONFIG_RADSTONE_PPC7D)	:= -include $(clear_L2_L3)



     extra.o-$(CONFIG_EV64360)          := misc-ev64360.o

         end-$(CONFIG_EV64360)          := ev64360

   cacheflag-$(CONFIG_EV64360)          := -include $(clear_L2_L3)



# kconfig 'feature', only one of these will ever be 'y' at a time.

# The rest will be unset.

motorola := $(CONFIG_MVME5100)$(CONFIG_PRPMC750) \

arch/ppc/boot/simple/misc-ev64360.c

0 → 100644
+44 −0
Original line number Diff line number Diff line 
/*

 * arch/ppc/boot/simple/misc-ev64360.c

 * Copyright (C) 2005 Lee Nicks <allinux@gmail.com>

 *

 * Based on arch/ppc/boot/simple/misc-katana.c from:

 * Mark A. Greer <source@mvista.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.

 */



#include <linux/config.h>

#include <linux/types.h>

#include <asm/io.h>

#include <asm/mv64x60_defs.h>

#include <platforms/ev64360.h>



extern u32 mv64x60_console_baud;

extern u32 mv64x60_mpsc_clk_src;

extern u32 mv64x60_mpsc_clk_freq;



/* Not in the kernel so won't include kernel.h to get its 'min' definition */

#ifndef min

#define	min(a,b)	(((a) < (b)) ? (a) : (b))

#endif



void

mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)

{

	mv64x60_console_baud  = EV64360_DEFAULT_BAUD;

	mv64x60_mpsc_clk_src  = EV64360_MPSC_CLK_SRC;

	mv64x60_mpsc_clk_freq = EV64360_MPSC_CLK_FREQ;

}

arch/ppc/boot/simple/mv64x60_tty.c

+7 −0
Original line number Diff line number Diff line
@@ -22,9 +22,16 @@ 
#include <asm/mv64x60_defs.h>

#include <mpsc_defs.h>



#ifdef CONFIG_EV64360

#include <platforms/ev64360.h>

u32	mv64x60_console_baud = EV64360_DEFAULT_BAUD;

u32	mv64x60_mpsc_clk_src = EV64360_MPSC_CLK_SRC; /* TCLK */

u32	mv64x60_mpsc_clk_freq = EV64360_MPSC_CLK_FREQ;

#else

u32	mv64x60_console_baud = 9600;

u32	mv64x60_mpsc_clk_src = 8; /* TCLK */

u32	mv64x60_mpsc_clk_freq = 100000000;

#endif



extern void udelay(long);

static void stop_dma(int chan);

arch/ppc/platforms/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ obj-$(CONFIG_SANDPOINT) += sandpoint.o 
obj-$(CONFIG_SBC82xx)		+= sbc82xx.o

obj-$(CONFIG_SPRUCE)		+= spruce.o

obj-$(CONFIG_LITE5200)		+= lite5200.o

obj-$(CONFIG_EV64360)		+= ev64360.o



ifeq ($(CONFIG_SMP),y)

obj-$(CONFIG_PPC_PMAC)		+= pmac_smp.o