Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / video / sh_mobile_hdmi.h

diff --git a/kernel/include/video/sh_mobile_hdmi.h b/kernel/include/video/sh_mobile_hdmi.h
new file mode 100644 (file)
index 0000000..63d20ef
--- /dev/null
+++ b/kernel/include/video/sh_mobile_hdmi.h
@@ -0,0 +1,49 @@
+/*
+ * SH-Mobile High-Definition Multimedia Interface (HDMI)
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * 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 SH_MOBILE_HDMI_H
+#define SH_MOBILE_HDMI_H
+
+struct sh_mobile_lcdc_chan_cfg;
+struct device;
+struct clk;
+
+/*
+ * flags format
+ *
+ * 0x00000CBA
+ *
+ * A: Audio source select
+ * B: Int output option
+ * C: Chip specific option
+ */
+
+/* Audio source select */
+#define HDMI_SND_SRC_MASK      (0xF << 0)
+#define HDMI_SND_SRC_I2S       (0 << 0) /* default */
+#define HDMI_SND_SRC_SPDIF     (1 << 0)
+#define HDMI_SND_SRC_DSD       (2 << 0)
+#define HDMI_SND_SRC_HBR       (3 << 0)
+
+/* Int output option */
+#define HDMI_OUTPUT_PUSH_PULL  (1 << 4) /* System control : output mode */
+#define HDMI_OUTPUT_POLARITY_HI        (1 << 5) /* System control : output polarity */
+
+/* Chip specific option */
+#define HDMI_32BIT_REG         (1 << 8)
+#define HDMI_HAS_HTOP1         (1 << 9)
+
+struct sh_mobile_hdmi_info {
+       unsigned int                     flags;
+       long (*clk_optimize_parent)(unsigned long target, unsigned long *best_freq,
+                                   unsigned long *parent_freq);
+};
+
+#endif