Basically the powerpc/boot directory files.
Signed-off-by: Sean MacLennan <[EMAIL PROTECTED]>
---
diff --git a/arch/powerpc/boot/44x.h b/arch/powerpc/boot/44x.h
index 0256344..9db0213 100644
--- a/arch/powerpc/boot/44x.h
+++ b/arch/powerpc/boot/44x.h
@@ -12,5 +12,6 @@
void ebony_init(void *mac0, void *mac1);
void bamboo_init(void *mac0, void *mac1);
+void warp_init(void *mac0, void *mac1);
#endif /* _PPC_BOOT_44X_H_ */
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index d1e625c..df0ef6f 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -56,13 +56,13 @@ src-wlib := string.S crt0.S stdio.c main.c \
gunzip_util.c elf_util.c $(zlib) devtree.c oflib.c ofconsole.c \
4xx.c ebony.c mv64x60.c mpsc.c mv64x60_i2c.c cuboot.c bamboo.c \
cpm-serial.c stdlib.c mpc52xx-psc.c planetcore.c uartlite.c \
- fsl-soc.c mpc8xx.c pq2.c
+ fsl-soc.c mpc8xx.c pq2.c warp.c
src-plat := of.c cuboot-52xx.c cuboot-83xx.c cuboot-85xx.c holly.c \
cuboot-ebony.c treeboot-ebony.c prpmc2800.c \
ps3-head.S ps3-hvcall.S ps3.c treeboot-bamboo.c cuboot-8xx.c \
cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c cuboot-bamboo.c
\
fixed-head.S ep88xc.c cuboot-hpc2.c ep405.c cuboot-taishan.c \
- cuboot-katmai.c cuboot-rainier.c
+ cuboot-katmai.c cuboot-rainier.c cuboot-warp.c
src-boot := $(src-wlib) $(src-plat) empty.c
src-boot := $(addprefix $(obj)/, $(src-boot))
@@ -206,6 +206,7 @@ image-$(CONFIG_RAINIER) +=
cuImage.rainier
image-$(CONFIG_WALNUT) += treeImage.walnut
image-$(CONFIG_TAISHAN) += cuImage.taishan
image-$(CONFIG_KATMAI) += cuImage.katmai
+image-$(CONFIG_WARP) += cuImage.warp
endif
# For 32-bit powermacs, build the COFF and miboot images
--- /dev/null 2005-11-20 22:22:37.000000000 -0500
+++ arch/powerpc/boot/cuboot-warp.c 2008-01-08 12:09:39.000000000 -0500
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2008 PIKA Technologies
+ * Sean MacLennan <[EMAIL PROTECTED]>
+ *
+ * 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 "44x.h"
+#include "cuboot.h"
+
+#define TARGET_44x
+#include "ppcboot.h"
+
+static bd_t bd;
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7)
+{
+ CUBOOT_INIT();
+
+ warp_init(&bd.bi_enetaddr, &bd.bi_enet1addr);
+}
--- /dev/null 2005-11-20 22:22:37.000000000 -0500
+++ arch/powerpc/boot/warp.c 2008-01-08 12:09:54.000000000 -0500
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2008 PIKA Technologies
+ * Sean MacLennan <[EMAIL PROTECTED]>
+ *
+ * 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
+ */
+#include "ops.h"
+#include "4xx.h"
+#include "44x.h"
+
+static u8 *warp_mac0, *warp_mac1;
+
+static void warp_fixups(void)
+{
+ unsigned long sysclk = 66000000;
+
+ ibm440ep_fixup_clocks(sysclk, 11059200, 50000000);
+ ibm4xx_sdram_fixup_memsize();
+ ibm4xx_quiesce_eth((u32 *)0xef600e00, (u32 *)0xef600f00);
+ dt_fixup_mac_addresses(warp_mac0, warp_mac1);
+}
+
+void warp_init(void *mac0, void *mac1)
+{
+ platform_ops.fixups = warp_fixups;
+ platform_ops.exit = ibm44x_dbcr_reset;
+ warp_mac0 = mac0;
+ warp_mac1 = mac1;
+ fdt_init(_dtb_start);
+ serial_console_init();
+}
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