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| author | Cyrille Pitchen <cyrille.pitchen@atmel.com> | 2015-09-28 11:13:24 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2015-10-30 17:19:47 +0000 |
| commit | 8343284d61a3e71812b116867dab00a170964630 (patch) | |
| tree | 57d32f66ccd35d1be0881f3e5b437f144b0e77d9 | |
| parent | f3a654c5198b1de3e6241ab6a9d5c52295504970 (diff) | |
| download | linux-8343284d61a3e71812b116867dab00a170964630.tar.gz linux-8343284d61a3e71812b116867dab00a170964630.tar.bz2 linux-8343284d61a3e71812b116867dab00a170964630.zip | |
mfd: atmel-flexcom: Create include file with macros used by DT bindings
This patch defines some macros to be used as value for the
"atmel,flexcom-mode" DT property. This value is then written into
the Operating Mode (OPMODE) bit field of the Flexcom Mode Register.
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | include/dt-bindings/mfd/atmel-flexcom.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/dt-bindings/mfd/atmel-flexcom.h b/include/dt-bindings/mfd/atmel-flexcom.h new file mode 100644 index 000000000000..a266fe4ee945 --- /dev/null +++ b/include/dt-bindings/mfd/atmel-flexcom.h @@ -0,0 +1,26 @@ +/* + * This header provides macros for Atmel Flexcom DT bindings. + * + * Copyright (C) 2015 Cyrille Pitchen <cyrille.pitchen@atmel.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __DT_BINDINGS_ATMEL_FLEXCOM_H__ +#define __DT_BINDINGS_ATMEL_FLEXCOM_H__ + +#define ATMEL_FLEXCOM_MODE_USART 1 +#define ATMEL_FLEXCOM_MODE_SPI 2 +#define ATMEL_FLEXCOM_MODE_TWI 3 + +#endif /* __DT_BINDINGS_ATMEL_FLEXCOM_H__ */ |