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authorDavid Vrabel <david.vrabel@csr.com>2009-02-02 12:52:39 -0500
committerDavid Vrabel <david.vrabel@csr.com>2009-02-02 12:52:39 -0500
commit8f04915532485d81e7f6c580a396ea7b01094221 (patch)
treec5740e961a025f2fb6b520a2bc5937f19d4345ab /arch/powerpc/boot/cuboot-warp.c
parent8f5140a6a0b1a9aa79585b0008e88c5d266c5c1d (diff)
parent45c82b5a770be66845687a7d027c8b52946d59af (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream
Diffstat (limited to 'arch/powerpc/boot/cuboot-warp.c')
-rw-r--r--arch/powerpc/boot/cuboot-warp.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/arch/powerpc/boot/cuboot-warp.c b/arch/powerpc/boot/cuboot-warp.c
index 21780210057d..806df693fea6 100644
--- a/arch/powerpc/boot/cuboot-warp.c
+++ b/arch/powerpc/boot/cuboot-warp.c
@@ -18,57 +18,14 @@
18 18
19static bd_t bd; 19static bd_t bd;
20 20
21static void warp_fixup_one_nor(u32 from, u32 to)
22{
23 void *devp;
24 char name[50];
25 u32 v[2];
26
27 sprintf(name, "/plb/opb/ebc/nor_flash@0,0/partition@%x", from);
28
29 devp = finddevice(name);
30 if (!devp)
31 return;
32
33 if (getprop(devp, "reg", v, sizeof(v)) == sizeof(v)) {
34 v[0] = to;
35 setprop(devp, "reg", v, sizeof(v));
36
37 printf("NOR 64M fixup %x -> %x\r\n", from, to);
38 }
39}
40
41
42static void warp_fixups(void) 21static void warp_fixups(void)
43{ 22{
44 ibm440ep_fixup_clocks(66000000, 11059200, 50000000); 23 ibm440ep_fixup_clocks(66000000, 11059200, 50000000);
45 ibm4xx_sdram_fixup_memsize(); 24 ibm4xx_sdram_fixup_memsize();
46 ibm4xx_fixup_ebc_ranges("/plb/opb/ebc"); 25 ibm4xx_fixup_ebc_ranges("/plb/opb/ebc");
47 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr); 26 dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
48
49 /* Fixup for 64M flash on Rev A boards. */
50 if (bd.bi_flashsize == 0x4000000) {
51 void *devp;
52 u32 v[3];
53
54 devp = finddevice("/plb/opb/ebc/nor_flash@0,0");
55 if (!devp)
56 return;
57
58 /* Fixup the size */
59 if (getprop(devp, "reg", v, sizeof(v)) == sizeof(v)) {
60 v[2] = bd.bi_flashsize;
61 setprop(devp, "reg", v, sizeof(v));
62 }
63
64 /* Fixup parition offsets */
65 warp_fixup_one_nor(0x300000, 0x3f00000);
66 warp_fixup_one_nor(0x340000, 0x3f40000);
67 warp_fixup_one_nor(0x380000, 0x3f80000);
68 }
69} 27}
70 28
71
72void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, 29void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
73 unsigned long r6, unsigned long r7) 30 unsigned long r6, unsigned long r7)
74{ 31{