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authorFlorian Fainelli <florian@openwrt.org>2013-06-18 16:55:41 +0000
committerRalf Baechle <ralf@linux-mips.org>2013-07-01 15:10:53 +0200
commitd753601a2a5ff67bbc96ce6512a16305bfd293e7 (patch)
treec1c0b4822966bedbafe90df2876123085905e470 /include
parent7b9334215f53135fb9cbdf0b44833cbc8e7d57b2 (diff)
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MIPS: BCM63XX: recognize Cable Modem firmware format
Add the firmware header format which is used by Broadcom Cable Modem SoCs such as the BCM3368 SoC. We export the bcm_hcs firmware format structure because it is used by user-land tools to create firmware images for these SoCs and will later be used by a corresponding MTD parser. Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Cc: jogo@openwrt.org Patchwork: https://patchwork.linux-mips.org/patch/5496/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/Kbuild1
-rw-r--r--include/uapi/linux/bcm933xx_hcs.h24
2 files changed, 25 insertions, 0 deletions
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index ab5d4992e568..ba1c11ab0d11 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -62,6 +62,7 @@ header-y += auxvec.h
header-y += ax25.h
header-y += b1lli.h
header-y += baycom.h
+header-y += bcm933xx_hcs.h
header-y += bfs_fs.h
header-y += binfmts.h
header-y += blkpg.h
diff --git a/include/uapi/linux/bcm933xx_hcs.h b/include/uapi/linux/bcm933xx_hcs.h
new file mode 100644
index 000000000000..d22821831549
--- /dev/null
+++ b/include/uapi/linux/bcm933xx_hcs.h
@@ -0,0 +1,24 @@
+/*
+ * Broadcom Cable Modem firmware format
+ */
+
+#ifndef __BCM933XX_HCS_H
+#define __BCM933XX_HCS_H
+
+#include <linux/types.h>
+
+struct bcm_hcs {
+ __u16 magic;
+ __u16 control;
+ __u16 rev_maj;
+ __u16 rev_min;
+ __u32 build_date;
+ __u32 filelen;
+ __u32 ldaddress;
+ char filename[64];
+ __u16 hcs;
+ __u16 her_znaet_chto;
+ __u32 crc;
+};
+
+#endif /* __BCM933XX_HCS */