SPDX: Convert all of our single license tags to Linux Kernel style

[oweals/u-boot.git] / include / u-boot / crc.h

diff --git a/include/u-boot/crc.h b/include/u-boot/crc.h
index 754ac729cec2adc71b189288bf5da6d6b30dc546..e98cb46c90d781060ffc25578f4a3c0831a332bc 100644 (file)
--- a/include/u-boot/crc.h
+++ b/include/u-boot/crc.h
@@ -1,14 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2009
  * Marvell Semiconductor <www.marvell.com>
  * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef _UBOOT_CRC_H
 #define _UBOOT_CRC_H
 
+/* lib/crc8.c */
+unsigned int crc8(unsigned int crc_start, const unsigned char *vptr, int len);
+
 /* lib/crc32.c */
 uint32_t crc32 (uint32_t, const unsigned char *, uint);
 uint32_t crc32_wd (uint32_t, const unsigned char *, uint, uint);
@@ -25,4 +27,8 @@ uint32_t crc32_no_comp (uint32_t, const unsigned char *, uint);
 void crc32_wd_buf(const unsigned char *input, uint ilen,
                    unsigned char *output, uint chunk_sz);
 
+/* lib/crc32c.c */
+void crc32c_init(uint32_t *, uint32_t);
+uint32_t crc32c_cal(uint32_t, const char *, int, uint32_t *);
+
 #endif /* _UBOOT_CRC_H */