e174d13010
While most platforms implement LED banks in sets of 8/16/32, some use different configurations. This adds a LED mask to the heartbeat platform data to allow platforms to constrain the bitmap, which is otherwise derived from the register size. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
18 lines
344 B
C
18 lines
344 B
C
#ifndef __ASM_SH_HEARTBEAT_H
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#define __ASM_SH_HEARTBEAT_H
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#include <linux/timer.h>
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#define HEARTBEAT_INVERTED (1 << 0)
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struct heartbeat_data {
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void __iomem *base;
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unsigned char *bit_pos;
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unsigned int nr_bits;
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struct timer_list timer;
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unsigned int regsize;
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unsigned int mask;
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unsigned long flags;
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};
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#endif /* __ASM_SH_HEARTBEAT_H */
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