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[PATCH] ppc32: cleanup AMCC PPC40x eval boards to support U-Boot

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Cleanup PPC40x eval boards (bubinga, walnut and sycamore) to support U-Boot
as bootloader.  The OpenBIOS bd_info struct is not used in the kernel
anymore (only U-Boot now).

uImage (U-Boot) tested on walnut, sycamore and bubinga
zImage (OpenBIOS) tested on sycamore, bubinga and ebony

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Matt Porter
2005-11-07 00:58:15 -08:00
committed by Linus Torvalds
parent 90eb266584
commit 3e9e7c1d0b
13 changed files with 237 additions and 146 deletions
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19
include/asm-ppc/ibm_ocp.h
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@@ -131,9 +131,22 @@ static inline void ibm_ocp_set_emac(int start, int end)
/* Copy MAC addresses to EMAC additions */
for (i=start; i<=end; i++) {
def = ocp_get_one_device(OCP_VENDOR_IBM, OCP_FUNC_EMAC, i);
memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
&__res.bi_enetaddr[i],
6);
if (i == 0)
memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
__res.bi_enetaddr, 6);
#if defined(CONFIG_405EP) || defined(CONFIG_44x)
else if (i == 1)
memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
__res.bi_enet1addr, 6);
#endif
#if defined(CONFIG_440GX)
else if (i == 2)
memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
__res.bi_enet2addr, 6);
else if (i == 3)
memcpy(((struct ocp_func_emac_data *)def->additions)->mac_addr,
__res.bi_enet3addr, 6);
#endif
}
}
#endif