Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/drivers/staging/media/atomisp/pci/hive_isp_css_common/vamem_global.h b/drivers/staging/media/atomisp/pci/hive_isp_css_common/vamem_global.h
new file mode 100644
index 000000000..0d290e815
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/hive_isp_css_common/vamem_global.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * 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 __VAMEM_GLOBAL_H_INCLUDED__
+#define __VAMEM_GLOBAL_H_INCLUDED__
+
+#include <type_support.h>
+
+#define IS_VAMEM_VERSION_2
+
+/* (log) stepsize of linear interpolation */
+#define VAMEM_INTERP_STEP_LOG2	4
+#define VAMEM_INTERP_STEP		BIT(VAMEM_INTERP_STEP_LOG2)
+/* (physical) size of the tables */
+#define VAMEM_TABLE_UNIT_SIZE	((1 << (ISP_VAMEM_ADDRESS_BITS - VAMEM_INTERP_STEP_LOG2)) + 1)
+/* (logical) size of the tables */
+#define VAMEM_TABLE_UNIT_STEP	((VAMEM_TABLE_UNIT_SIZE - 1) << 1)
+/* Number of tables */
+#define VAMEM_TABLE_UNIT_COUNT	(ISP_VAMEM_DEPTH / VAMEM_TABLE_UNIT_STEP)
+
+typedef u16				vamem_data_t;
+
+#endif /* __VAMEM_GLOBAL_H_INCLUDED__ */