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author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2015-02-12 13:48:04 +0900 |
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committer | Simon Glass <sjg@chromium.org> | 2015-02-12 15:17:17 -0700 |
commit | 59088e4a762d5ea2791b6ecd39c81765ba4c4546 (patch) | |
tree | d1e3dea926b940c22c8075e94a7640347770924f /include/dm/platform_data/serial_sh.h | |
parent | 0f36f957f4108d2d1d935e3076b7ae91f4e65a7d (diff) | |
download | u-boot-imx-59088e4a762d5ea2791b6ecd39c81765ba4c4546.zip u-boot-imx-59088e4a762d5ea2791b6ecd39c81765ba4c4546.tar.gz u-boot-imx-59088e4a762d5ea2791b6ecd39c81765ba4c4546.tar.bz2 |
dm: sh: serial: Add support driver model
This adds driver model support with this driver. This was tested by Koelsch
board and Gose board.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm/platform_data/serial_sh.h')
-rw-r--r-- | include/dm/platform_data/serial_sh.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/dm/platform_data/serial_sh.h b/include/dm/platform_data/serial_sh.h new file mode 100644 index 0000000..0271ad6 --- /dev/null +++ b/include/dm/platform_data/serial_sh.h @@ -0,0 +1,37 @@ +/* + * Copyright (c) 2014 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> + * Copyright (c) 2014 Renesas Electronics Corporation + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __serial_sh_h +#define __serial_sh_h + +enum sh_clk_mode { + INT_CLK, + EXT_CLK, +}; + +enum sh_serial_type { + PORT_SCI, + PORT_SCIF, + PORT_SCIFA, + PORT_SCIFB, +}; + +/* + * Information about SCIF port + * + * @base: Register base address + * @clk: Input clock rate, used for calculating the baud rate divisor + * @clk_mode: Clock mode, set internal (INT) or external (EXT) + * @type: Type of SCIF + */ +struct sh_serial_platdata { + unsigned long base; + unsigned int clk; + enum sh_clk_mode clk_mode; + enum sh_serial_type type; +}; +#endif /* __serial_sh_h */ |