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@@ -1,3 +1,14 @@
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+/*
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+ * AVR power-management chip interface for the Buffalo Linkstation /
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+ * Kurobox Platform.
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+ *
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+ * Author: 2006 (c) G. Liakhovetski
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+ * g.liakhovetski@gmx.de
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+ *
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+ * This file is licensed under the terms of the GNU General Public License
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+ * version 2. This program is licensed "as is" without any warranty of
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+ * any kind, whether express or implied.
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+ */
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#include <linux/workqueue.h>
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#include <linux/string.h>
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#include <linux/delay.h>
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@@ -106,6 +117,9 @@ static int __init ls_uarts_init(void)
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phys_addr_t phys_addr;
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int len;
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+ if (!machine_is(linkstation))
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+ return 0;
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+
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avr = of_find_node_by_path("/soc10x/serial@80004500");
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if (!avr)
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return -EINVAL;
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