22 lines
642 B
C
22 lines
642 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_ARCH_PXA930_ROTARY_H
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#define __ASM_ARCH_PXA930_ROTARY_H
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/* NOTE:
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*
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* rotary can be either interpreted as a ralative input event (e.g.
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* REL_WHEEL or REL_HWHEEL) or a specific key event (e.g. UP/DOWN
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* or LEFT/RIGHT), depending on if up_key & down_key are assigned
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* or rel_code is assigned a non-zero value. When all are non-zero,
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* up_key and down_key will be preferred.
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*/
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struct pxa930_rotary_platform_data {
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int up_key;
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int down_key;
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int rel_code;
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};
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void __init pxa930_set_rotarykey_info(struct pxa930_rotary_platform_data *info);
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#endif /* __ASM_ARCH_PXA930_ROTARY_H */
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