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