Merge tag 'v5.8-rc1' into regulator-5.8

Linux 5.8-rc1

1 files changed, 41 insertions, 0 deletions

diff --git a/drivers/staging/media/atomisp/pci/ia_css_version.h b/drivers/staging/media/atomisp/pci/ia_css_version.h
new file mode 100644
index 000000000000..cf1d010baceb
--- /dev/null
+++ b/drivers/staging/media/atomisp/pci/ia_css_version.h
@@ -0,0 +1,41 @@
+/* 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 __IA_CSS_VERSION_H
+#define __IA_CSS_VERSION_H
+
+/* @file
+ * This file contains functions to retrieve CSS-API version information
+ */
+
+#include <ia_css_err.h>
+
+/* a common size for the version arrays */
+#define MAX_VERSION_SIZE	500
+
+/* @brief Retrieves the current CSS version
+ * @param[out]	version		A pointer to a buffer where to put the generated
+ *				version string. NULL is ignored.
+ * @param[in]	max_size	Size of the version buffer. If version string
+ *				would be larger than max_size, an error is
+ *				returned by this function.
+ *
+ * This function generates and returns the version string. If FW is loaded, it
+ * attaches the FW version.
+ */
+int
+ia_css_get_version(char *version, int max_size);
+
+#endif /* __IA_CSS_VERSION_H */