[U-Boot] [PATCH v3 1/4] sunxi: move SPL-related definitions to platform-specific include

[Bernhard Nortmann]

The sunxi platform currently doesn't seem to make any use of the
asm/arch-sunxi/spl.h file. This patch moves some declarations from
tools/mksunxiboot.c into it.

This enables us to reuse those definitions when extending the
sunxi board code (boards/sunxi/boards.c).

Signed-off-by: Bernhard Nortmann <bernhard.nortmann at web.de>

---

Changes in v3:
- (new with v3)

Changes in v2: None

 arch/arm/include/asm/arch-sunxi/spl.h | 25 +++++++++++++++++--------
 tools/mksunxiboot.c                   | 17 +----------------
 2 files changed, 18 insertions(+), 24 deletions(-)

diff --git a/arch/arm/include/asm/arch-sunxi/spl.h b/arch/arm/include/asm/arch-sunxi/spl.h
index acbec46..751de75 100644
--- a/arch/arm/include/asm/arch-sunxi/spl.h
+++ b/arch/arm/include/asm/arch-sunxi/spl.h
@@ -9,12 +9,21 @@
 #ifndef	_ASM_ARCH_SPL_H_
 #define	_ASM_ARCH_SPL_H_
 
-#define BOOT_DEVICE_NONE	0
-#define BOOT_DEVICE_XIP		1
-#define BOOT_DEVICE_NAND	2
-#define BOOT_DEVICE_ONE_NAND	3
-#define BOOT_DEVICE_MMC2	5 /*emmc*/
-#define BOOT_DEVICE_MMC1	6
-#define BOOT_DEVICE_XIPWAIT	7
-#define BOOT_DEVICE_MMC2_2      0xff
+#define BOOT0_MAGIC		"eGON.BT0"
+
+/* boot head definition from sun4i boot code */
+struct boot_file_head {
+	uint32_t b_instruction;	/* one intruction jumping to real code */
+	uint8_t magic[8];	/* ="eGON.BT0" or "eGON.BT1", not C-style str */
+	uint32_t check_sum;	/* generated by PC */
+	uint32_t length;	/* generated by PC */
+	/*
+	 * We use a simplified header, only filling in what is needed
+	 * by the boot ROM. To be compatible with Allwinner tools we
+	 * would need to implement the proper fields here instead of
+	 * padding.
+	 */
+	uint8_t pad[12];		/* align to 32 bytes */
+};
+
 #endif
diff --git a/tools/mksunxiboot.c b/tools/mksunxiboot.c
index 676d392..54f4d05 100644
--- a/tools/mksunxiboot.c
+++ b/tools/mksunxiboot.c
@@ -15,23 +15,8 @@
 #include <errno.h>
 #include <sys/types.h>
 #include <sys/stat.h>
+#include "asm/arch/spl.h"
 
-/* boot head definition from sun4i boot code */
-struct boot_file_head {
-	uint32_t b_instruction;	/* one intruction jumping to real code */
-	uint8_t magic[8];	/* ="eGON.BT0" or "eGON.BT1", not C-style str */
-	uint32_t check_sum;	/* generated by PC */
-	uint32_t length;	/* generated by PC */
-	/*
-	 * We use a simplified header, only filling in what is needed
-	 * by the boot ROM. To be compatible with Allwinner tools we
-	 * would need to implement the proper fields here instead of
-	 * padding.
-	 */
-	uint8_t pad[12];		/* align to 32 bytes */
-};
-
-#define BOOT0_MAGIC                     "eGON.BT0"
 #define STAMP_VALUE                     0x5F0A6C39
 
 /* check sum functon from sun4i boot code */
-- 
2.4.6