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

[u-boot] / arch / arm / include / asm / arch-sunxi / rsb.h

diff --git a/arch/arm/include/asm/arch-sunxi/rsb.h b/arch/arm/include/asm/arch-sunxi/rsb.h
index 95a595ab8d418c6c9275eb0cf77399352a1ec1c5..616b6e2a6495fe3be02caa8e9cfe7f1f3db2dc78 100644 (file)
--- a/arch/arm/include/asm/arch-sunxi/rsb.h
+++ b/arch/arm/include/asm/arch-sunxi/rsb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2014 Hans de Goede <hdegoede@redhat.com>
  *
@@ -5,8 +6,6 @@
  * (C) Copyright 2007-2013
  * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
  * lixiang <lixiang@allwinnertech.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __SUNXI_RSB_H
@@ -37,6 +36,7 @@ struct sunxi_rsb_reg {
 #define RSB_STAT_TERR_INT              (1 << 1)
 #define RSB_STAT_LBSY_INT              (1 << 2)
 
+#define RSB_DMCR_DEVICE_MODE_DATA      0x7c3e00
 #define RSB_DMCR_DEVICE_MODE_START     (1 << 31)
 
 #define RSB_CMD_BYTE_WRITE             0x4e
@@ -46,8 +46,7 @@ struct sunxi_rsb_reg {
 #define RSB_DEVADDR_RUNTIME_ADDR(x)    ((x) << 16)
 #define RSB_DEVADDR_DEVICE_ADDR(x)     ((x) << 0)
 
-void rsb_init(void);
-int rsb_set_device_mode(u32 device_mode_data);
+int rsb_init(void);
 int rsb_set_device_address(u16 device_addr, u16 runtime_addr);
 int rsb_write(const u16 runtime_device_addr, const u8 reg_addr, u8 data);
 int rsb_read(const u16 runtime_device_addr, const u8 reg_addr, u8 *data);