28f9ec349a
This adds support for flash device descriptions to the OF device tree. It's inspired by and partially borrowed from Sergei's patch "[RFC] Adding MTD to device tree.patch". Signed-off-by: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
32 lines
773 B
C
32 lines
773 B
C
/*
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* ROM device registration
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*
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* (C) 2006 MontaVista Software, Inc. This file is licensed under
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* the terms of the GNU General Public License version 2. This program
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* is licensed "as is" without any warranty of any kind, whether express
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* or implied.
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*/
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#include <linux/kernel.h>
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#include <asm/of_device.h>
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static int __init powerpc_flash_init(void)
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{
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struct device_node *node = NULL;
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/*
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* Register all the devices which type is "rom"
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*/
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while ((node = of_find_node_by_type(node, "rom")) != NULL) {
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if (node->name == NULL) {
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printk(KERN_WARNING "powerpc_flash_init: found 'rom' "
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"device, but with no name, skipping...\n");
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continue;
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}
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of_platform_device_create(node, node->name, NULL);
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}
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return 0;
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}
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arch_initcall(powerpc_flash_init);
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