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Diffstat (limited to 'include/linux/framer/pef2256.h')
| -rw-r--r-- | include/linux/framer/pef2256.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/linux/framer/pef2256.h b/include/linux/framer/pef2256.h new file mode 100644 index 000000000000..71d80af58c40 --- /dev/null +++ b/include/linux/framer/pef2256.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * PEF2256 consumer API + * + * Copyright 2023 CS GROUP France + * + * Author: Herve Codina <herve.codina@bootlin.com> + */ +#ifndef __PEF2256_H__ +#define __PEF2256_H__ + +#include <linux/types.h> + +struct pef2256; +struct regmap; + +/* Retrieve the PEF2256 regmap */ +struct regmap *pef2256_get_regmap(struct pef2256 *pef2256); + +/* PEF2256 hardware versions */ +enum pef2256_version { + PEF2256_VERSION_UNKNOWN, + PEF2256_VERSION_1_2, + PEF2256_VERSION_2_1, + PEF2256_VERSION_2_2, +}; + +/* Get the PEF2256 hardware version */ +enum pef2256_version pef2256_get_version(struct pef2256 *pef2256); + +#endif /* __PEF2256_H__ */ |