1 files changed, 115 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_include/host/input_formatter_public.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_include/host/input_formatter_public.h
new file mode 100644
index 0000000..2db7089
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_include/host/input_formatter_public.h
@@ -0,0 +1,115 @@
+/*
+ * Support for Intel Camera Imaging ISP subsystem.
+ * Copyright (c) 2015, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope 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.
+ */
+
+#ifndef __INPUT_FORMATTER_PUBLIC_H_INCLUDED__
+#define __INPUT_FORMATTER_PUBLIC_H_INCLUDED__
+
+#include <type_support.h>
+#include "system_types.h"
+
+/*! Reset INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+
+ \return none, reset(INPUT_FORMATTER[ID])
+ */
+extern void input_formatter_rst(
+	const input_formatter_ID_t		ID);
+
+/*! Set the blocking mode of INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	enable[in]			blocking enable flag
+
+ \use
+	- In HW, the capture unit will deliver an infinite stream of frames,
+	  the input formatter will synchronise on the first SOF. In simulation
+	  there are only a fixed number of frames, presented only once. By
+	  enabling blocking the inputformatter will wait on the first presented
+	  frame, thus avoiding race in the simulation setup.
+
+ \return none, INPUT_FORMATTER[ID].blocking_mode = enable
+ */
+extern void input_formatter_set_fifo_blocking_mode(
+	const input_formatter_ID_t		ID,
+	const bool						enable);
+
+/*! Return the data alignment of INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+
+ \return alignment(INPUT_FORMATTER[ID].data)
+ */
+extern unsigned int input_formatter_get_alignment(
+	const input_formatter_ID_t		ID);
+
+/*! Read the source switch state into INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	state[out]			input formatter switch state structure
+
+ \return none, state = INPUT_FORMATTER[ID].switch_state
+ */
+extern void input_formatter_get_switch_state(
+	const input_formatter_ID_t		ID,
+	input_formatter_switch_state_t	*state);
+
+/*! Read the control registers of INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	state[out]			input formatter state structure
+
+ \return none, state = INPUT_FORMATTER[ID].state
+ */
+extern void input_formatter_get_state(
+	const input_formatter_ID_t		ID,
+	input_formatter_state_t			*state);
+
+/*! Read the control registers of bin copy INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	state[out]			input formatter state structure
+
+ \return none, state = INPUT_FORMATTER[ID].state
+ */
+extern void input_formatter_bin_get_state(
+	const input_formatter_ID_t		ID,
+	input_formatter_bin_state_t		*state);
+
+/*! Write to a control register of INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	reg_addr[in]		register byte address
+ \param value[in]			The data to be written
+
+ \return none, INPUT_FORMATTER[ID].ctrl[reg] = value
+ */
+STORAGE_CLASS_INPUT_FORMATTER_H void input_formatter_reg_store(
+	const input_formatter_ID_t	ID,
+	const hrt_address		reg_addr,
+	const hrt_data				value);
+
+/*! Read from a control register of INPUT_FORMATTER[ID]
+ 
+ \param	ID[in]				INPUT_FORMATTER identifier
+ \param	reg_addr[in]		register byte address
+ \param value[in]			The data to be written
+
+ \return INPUT_FORMATTER[ID].ctrl[reg]
+ */
+STORAGE_CLASS_INPUT_FORMATTER_H hrt_data input_formatter_reg_load(
+	const input_formatter_ID_t	ID,
+	const unsigned int			reg_addr);
+
+#endif /* __INPUT_FORMATTER_PUBLIC_H_INCLUDED__ */