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path: root/arch/powerpc/boot/treeboot-walnut.c
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* [POWERPC] Use embedded libfdt in the bootwrapperDavid Gibson2007-12-111-1/+1
| | | | | | | | | | | | | | | This incorporates libfdt (from the source embedded in an earlier commit) into the wrapper.a library used by the bootwrapper. This includes adding a libfdt_env.h file, which the libfdt sources need in order to integrate into the bootwrapper environment, and a libfdt-wrapper.c which provides glue to connect the bootwrapper's abstract device tree callbacks to the libfdt functions. In addition, this changes the various wrapper and platform files to use libfdt functions instead of the older flatdevtree.c library. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] 4xx: Enable EMAC for PPC405 Walnut boardJosh Boyer2007-10-191-0/+2
| | | | | | | | | This patch enables the ibm_newemac driver for the Walnut board. It fixes the device tree for the walnut board to order the MAL interrupts correctly and adds the local-mac-address property to the EMAC node. The bootwrapper is also updated to extract the MAC address from the OpenBIOS offset where it is stored. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* [POWERPC] 4xx: Fix timebase clock selection on WalnutJosh Boyer2007-10-191-2/+2
| | | | | | | | The current bootwrapper fails to set the timebase clock to the CPU clock which causes the time to increment incorrectly. This fixes it by using the correct #define for the CPC0_CR1 register. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
* [POWERPC] Walnut zImage wrapperJosh Boyer2007-09-071-0/+131
Add zImage wrapper for walnut board Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: David Gibson <david@gibson.dropbear.id.au>
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