1 files changed, 79 insertions, 0 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_common/host/fifo_monitor_private.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_common/host/fifo_monitor_private.h
new file mode 100644
index 0000000..618b2f7
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/hive_isp_css_common/host/fifo_monitor_private.h
@@ -0,0 +1,79 @@
+/*
+ * Support for Intel Camera Imaging ISP subsystem.
+ * Copyright (c) 2010-2015, 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 __FIFO_MONITOR_PRIVATE_H_INCLUDED__
+#define __FIFO_MONITOR_PRIVATE_H_INCLUDED__
+
+#include "fifo_monitor_public.h"
+
+#define __INLINE_GP_DEVICE__
+#include "gp_device.h"
+
+#include "device_access.h"
+
+#include "assert_support.h"
+
+#ifdef __INLINE_FIFO_MONITOR__
+extern const unsigned int FIFO_SWITCH_ADDR[N_FIFO_SWITCH];
+#endif
+
+STORAGE_CLASS_FIFO_MONITOR_C void fifo_switch_set(
+	const fifo_monitor_ID_t		ID,
+	const fifo_switch_t			switch_id,
+	const hrt_data				sel)
+{
+assert(ID == FIFO_MONITOR0_ID);
+assert(FIFO_MONITOR_BASE[ID] != (hrt_address)-1);
+assert(switch_id < N_FIFO_SWITCH);
+	(void)ID;
+
+	gp_device_reg_store(GP_DEVICE0_ID, FIFO_SWITCH_ADDR[switch_id], sel);
+
+return;
+}
+
+STORAGE_CLASS_FIFO_MONITOR_C hrt_data fifo_switch_get(
+	const fifo_monitor_ID_t		ID,
+	const fifo_switch_t			switch_id)
+{
+assert(ID == FIFO_MONITOR0_ID);
+assert(FIFO_MONITOR_BASE[ID] != (hrt_address)-1);
+assert(switch_id < N_FIFO_SWITCH);
+	(void)ID;
+
+return gp_device_reg_load(GP_DEVICE0_ID, FIFO_SWITCH_ADDR[switch_id]);
+}
+
+
+STORAGE_CLASS_FIFO_MONITOR_C void fifo_monitor_reg_store(
+	const fifo_monitor_ID_t		ID,
+	const unsigned int			reg,
+	const hrt_data				value)
+{
+assert(ID < N_FIFO_MONITOR_ID);
+assert(FIFO_MONITOR_BASE[ID] != (hrt_address)-1);
+	ia_css_device_store_uint32(FIFO_MONITOR_BASE[ID] + reg*sizeof(hrt_data), value);
+return;
+}
+
+STORAGE_CLASS_FIFO_MONITOR_C hrt_data fifo_monitor_reg_load(
+	const fifo_monitor_ID_t		ID,
+	const unsigned int			reg)
+{
+assert(ID < N_FIFO_MONITOR_ID);
+assert(FIFO_MONITOR_BASE[ID] != (hrt_address)-1);
+return ia_css_device_load_uint32(FIFO_MONITOR_BASE[ID] + reg*sizeof(hrt_data));
+}
+
+#endif /* __FIFO_MONITOR_PRIVATE_H_INCLUDED__ */