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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2015-02-12 13:48:04 +0900
committerSimon Glass <sjg@chromium.org>2015-02-12 15:17:17 -0700
commit59088e4a762d5ea2791b6ecd39c81765ba4c4546 (patch)
treed1e3dea926b940c22c8075e94a7640347770924f /include/dm
parent0f36f957f4108d2d1d935e3076b7ae91f4e65a7d (diff)
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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')
-rw-r--r--include/dm/platform_data/serial_sh.h37
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 */