diff options
| author | Jassi Brar <jassi.brar@samsung.com> | 2010-01-18 17:45:52 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-01-18 18:27:15 +0900 |
| commit | 398ccccb770e6ed3e138925404f0746cbe57c5a1 (patch) | |
| tree | 0aa7b8a4d8181d8a84ab4f6a8fce4b503c479fb8 /arch/arm/plat-s3c64xx | |
| parent | 87315a802a8aab9d986858fcf2230726c1b5c598 (diff) | |
ARM: S3C64XX: SPI: Header for passing platform data
We need a way to pass controller specific information to the SPI driver.
For that purpose new headers are made.
SPI Controller is assumed 'type-s3c64xx' and can be defined for newer SoCs.
Hence, that part is placed under plat-samsung to be shared across newer SoCs.
SoC specific part - spi source clocks, will be placed
under plat-<soc>/include/plat/
Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c64xx')
| -rw-r--r-- | arch/arm/plat-s3c64xx/include/plat/spi-clocks.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/plat-s3c64xx/include/plat/spi-clocks.h b/arch/arm/plat-s3c64xx/include/plat/spi-clocks.h new file mode 100644 index 00000000000..524bdae3f62 --- /dev/null +++ b/arch/arm/plat-s3c64xx/include/plat/spi-clocks.h @@ -0,0 +1,18 @@ +/* linux/arch/arm/plat-s3c64xx/include/plat/spi-clocks.h + * + * Copyright (C) 2009 Samsung Electronics Ltd. + * Jaswinder Singh <jassi.brar@samsung.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. + */ + +#ifndef __S3C64XX_PLAT_SPI_CLKS_H +#define __S3C64XX_PLAT_SPI_CLKS_H __FILE__ + +#define S3C64XX_SPI_SRCCLK_PCLK 0 +#define S3C64XX_SPI_SRCCLK_SPIBUS 1 +#define S3C64XX_SPI_SRCCLK_48M 2 + +#endif /* __S3C64XX_PLAT_SPI_CLKS_H */ |