Commit d0a48c9f authored by Josh Boyer's avatar Josh Boyer

[POWERPC] 4xx: Add bootwrapper for AMCC Yosemite board

Add the cuboot wrapper for the AMCC 440EP Yosemite board
Signed-off-by: default avatarJosh Boyer <jwboyer@linux.vnet.ibm.com>
parent ed70854a
...@@ -64,7 +64,7 @@ src-plat := of.c cuboot-52xx.c cuboot-824x.c cuboot-83xx.c cuboot-85xx.c holly.c ...@@ -64,7 +64,7 @@ src-plat := of.c cuboot-52xx.c cuboot-824x.c cuboot-83xx.c cuboot-85xx.c holly.c
cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \ cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \
fixed-head.S ep88xc.c ep405.c \ fixed-head.S ep88xc.c ep405.c \
cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
cuboot-warp.c cuboot-85xx-cpm2.c cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c
src-boot := $(src-wlib) $(src-plat) empty.c src-boot := $(src-wlib) $(src-plat) empty.c
src-boot := $(addprefix $(obj)/, $(src-boot)) src-boot := $(addprefix $(obj)/, $(src-boot))
...@@ -216,6 +216,7 @@ image-$(CONFIG_RAINIER) += cuImage.rainier ...@@ -216,6 +216,7 @@ image-$(CONFIG_RAINIER) += cuImage.rainier
image-$(CONFIG_TAISHAN) += cuImage.taishan image-$(CONFIG_TAISHAN) += cuImage.taishan
image-$(CONFIG_KATMAI) += cuImage.katmai image-$(CONFIG_KATMAI) += cuImage.katmai
image-$(CONFIG_WARP) += cuImage.warp image-$(CONFIG_WARP) += cuImage.warp
image-$(CONFIG_YOSEMITE) += cuImage.yosemite
# Board ports in arch/powerpc/platform/8xx/Kconfig # Board ports in arch/powerpc/platform/8xx/Kconfig
image-$(CONFIG_PPC_MPC86XADS) += cuImage.mpc866ads image-$(CONFIG_PPC_MPC86XADS) += cuImage.mpc866ads
......
/*
* Old U-boot compatibility for Yosemite
*
* Author: Josh Boyer <jwboyer@linux.vnet.ibm.com>
*
* Copyright 2008 IBM Corporation
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include "ops.h"
#include "stdio.h"
#include "4xx.h"
#include "44x.h"
#include "cuboot.h"
#define TARGET_4xx
#define TARGET_44x
#include "ppcboot.h"
static bd_t bd;
static void yosemite_fixups(void)
{
unsigned long sysclk = 66666666;
ibm440ep_fixup_clocks(sysclk, 11059200, 50000000);
ibm4xx_sdram_fixup_memsize();
ibm4xx_quiesce_eth((u32 *)0xef600e00, (u32 *)0xef600f00);
dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr);
}
void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
unsigned long r6, unsigned long r7)
{
CUBOOT_INIT();
platform_ops.fixups = yosemite_fixups;
platform_ops.exit = ibm44x_dbcr_reset;
fdt_init(_dtb_start);
serial_console_init();
}
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment