package: mtd: move bcm963xx_tag definition into source code

Remove the need for the header file to be exported - we don't need most
of it anyway; all we care about are the offset of the rootfs length and
header crc fields.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 44557

1 files changed, 0 insertions, 219 deletions

diff --git a/target/linux/generic/patches-4.0/261-move_bcm963xx_tag.patch b/target/linux/generic/patches-4.0/261-move_bcm963xx_tag.patch
deleted file mode 100644
index b4b02a7bb2..0000000000
--- a/target/linux/generic/patches-4.0/261-move_bcm963xx_tag.patch
+++ /dev/null
@@ -1,219 +0,0 @@
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN		4	/* Length of Tag Version */
--#define TAGLAYOUT_LEN		4	/* Length of FlashLayoutVer */
--#define SIG1_LEN		20	/* Company Signature 1 Length */
--#define SIG2_LEN		14	/* Company Signature 2 Length */
--#define BOARDID_LEN		16	/* Length of BoardId */
--#define ENDIANFLAG_LEN		2	/* Endian Flag Length */
--#define CHIPID_LEN		6	/* Chip Id Length */
--#define IMAGE_LEN		10	/* Length of Length Field */
--#define ADDRESS_LEN		12	/* Length of Address field */
--#define DUALFLAG_LEN		2	/* Dual Image flag Length */
--#define INACTIVEFLAG_LEN	2	/* Inactie Flag Length */
--#define RSASIG_LEN		20	/* Length of RSA Signature in tag */
--#define TAGINFO1_LEN		30	/* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN	4	/* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN		16	/* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN		54	/* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI		2
--#define IMAGETAG_CRC_START	0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
--	"AGPF-S0", \
--	"DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image.  Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
--	/* 0-3: Version of the image tag */
--	char tag_version[TAGVER_LEN];
--	/* 4-23: Company Line 1 */
--	char sig_1[SIG1_LEN];
--	/*  24-37: Company Line 2 */
--	char sig_2[SIG2_LEN];
--	/* 38-43: Chip this image is for */
--	char chip_id[CHIPID_LEN];
--	/* 44-59: Board name */
--	char board_id[BOARDID_LEN];
--	/* 60-61: Map endianness -- 1 BE 0 LE */
--	char big_endian[ENDIANFLAG_LEN];
--	/* 62-71: Total length of image */
--	char total_length[IMAGE_LEN];
--	/* 72-83: Address in memory of CFE */
--	char cfe__address[ADDRESS_LEN];
--	/* 84-93: Size of CFE */
--	char cfe_length[IMAGE_LEN];
--	/* 94-105: Address in memory of image start
--	 * (kernel for OpenWRT, rootfs for stock firmware)
--	 */
--	char flash_image_start[ADDRESS_LEN];
--	/* 106-115: Size of rootfs */
--	char root_length[IMAGE_LEN];
--	/* 116-127: Address in memory of kernel */
--	char kernel_address[ADDRESS_LEN];
--	/* 128-137: Size of kernel */
--	char kernel_length[IMAGE_LEN];
--	/* 138-139: Unused at the moment */
--	char dual_image[DUALFLAG_LEN];
--	/* 140-141: Unused at the moment */
--	char inactive_flag[INACTIVEFLAG_LEN];
--	/* 142-161: RSA Signature (not used; some vendors may use this) */
--	char rsa_signature[RSASIG_LEN];
--	/* 162-191: Compilation and related information (not used in OpenWrt) */
--	char information1[TAGINFO1_LEN];
--	/* 192-195: Version flash layout */
--	char flash_layout_ver[FLASHLAYOUTVER_LEN];
--	/* 196-199: kernel+rootfs CRC32 */
--	__u32 fskernel_crc;
--	/* 200-215: Unused except on Alice Gate where is is information */
--	char information2[TAGINFO2_LEN];
--	/* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
--	__u32 image_crc;
--	/* 220-223: CRC32 of rootfs partition */
--	__u32 rootfs_crc;
--	/* 224-227: CRC32 of kernel partition */
--	__u32 kernel_crc;
--	/* 228-235: Unused at present */
--	char reserved1[8];
--	/* 236-239: CRC32 of header excluding last 20 bytes */
--	__u32 header_crc;
--	/* 240-255: Unused at present */
--	char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -34,7 +34,7 @@
- #include <linux/mtd/partitions.h>
- 
- #include <asm/mach-bcm63xx/bcm63xx_nvram.h>
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
- 
- #define BCM63XX_EXTENDED_SIZE	0xBFC00000	/* Extended flash address */
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -72,6 +72,7 @@ header-y += blktrace_api.h
- header-y += bpf_common.h
- header-y += bpf.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += btrfs.h
- header-y += can.h
---- /dev/null
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN		4	/* Length of Tag Version */
-+#define TAGLAYOUT_LEN		4	/* Length of FlashLayoutVer */
-+#define SIG1_LEN		20	/* Company Signature 1 Length */
-+#define SIG2_LEN		14	/* Company Signature 2 Length */
-+#define BOARDID_LEN		16	/* Length of BoardId */
-+#define ENDIANFLAG_LEN		2	/* Endian Flag Length */
-+#define CHIPID_LEN		6	/* Chip Id Length */
-+#define IMAGE_LEN		10	/* Length of Length Field */
-+#define ADDRESS_LEN		12	/* Length of Address field */
-+#define DUALFLAG_LEN		2	/* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN	2	/* Inactie Flag Length */
-+#define RSASIG_LEN		20	/* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN		30	/* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN	4	/* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN		16	/* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN		54	/* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI		2
-+#define IMAGETAG_CRC_START	0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+	"AGPF-S0", \
-+	"DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image.  Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+	/* 0-3: Version of the image tag */
-+	char tag_version[TAGVER_LEN];
-+	/* 4-23: Company Line 1 */
-+	char sig_1[SIG1_LEN];
-+	/*  24-37: Company Line 2 */
-+	char sig_2[SIG2_LEN];
-+	/* 38-43: Chip this image is for */
-+	char chip_id[CHIPID_LEN];
-+	/* 44-59: Board name */
-+	char board_id[BOARDID_LEN];
-+	/* 60-61: Map endianness -- 1 BE 0 LE */
-+	char big_endian[ENDIANFLAG_LEN];
-+	/* 62-71: Total length of image */
-+	char total_length[IMAGE_LEN];
-+	/* 72-83: Address in memory of CFE */
-+	char cfe__address[ADDRESS_LEN];
-+	/* 84-93: Size of CFE */
-+	char cfe_length[IMAGE_LEN];
-+	/* 94-105: Address in memory of image start
-+	 * (kernel for OpenWRT, rootfs for stock firmware)
-+	 */
-+	char flash_image_start[ADDRESS_LEN];
-+	/* 106-115: Size of rootfs */
-+	char root_length[IMAGE_LEN];
-+	/* 116-127: Address in memory of kernel */
-+	char kernel_address[ADDRESS_LEN];
-+	/* 128-137: Size of kernel */
-+	char kernel_length[IMAGE_LEN];
-+	/* 138-139: Unused at the moment */
-+	char dual_image[DUALFLAG_LEN];
-+	/* 140-141: Unused at the moment */
-+	char inactive_flag[INACTIVEFLAG_LEN];
-+	/* 142-161: RSA Signature (not used; some vendors may use this) */
-+	char rsa_signature[RSASIG_LEN];
-+	/* 162-191: Compilation and related information (not used in OpenWrt) */
-+	char information1[TAGINFO1_LEN];
-+	/* 192-195: Version flash layout */
-+	char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+	/* 196-199: kernel+rootfs CRC32 */
-+	__u32 fskernel_crc;
-+	/* 200-215: Unused except on Alice Gate where is is information */
-+	char information2[TAGINFO2_LEN];
-+	/* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+	__u32 image_crc;
-+	/* 220-223: CRC32 of rootfs partition */
-+	__u32 rootfs_crc;
-+	/* 224-227: CRC32 of kernel partition */
-+	__u32 kernel_crc;
-+	/* 228-235: Unused at present */
-+	char reserved1[8];
-+	/* 236-239: CRC32 of header excluding last 20 bytes */
-+	__u32 header_crc;
-+	/* 240-255: Unused at present */
-+	char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */