diff options
Diffstat (limited to 'libre-testing/linux-libre/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch')
-rw-r--r-- | libre-testing/linux-libre/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/libre-testing/linux-libre/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch b/libre-testing/linux-libre/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch new file mode 100644 index 000000000..d8af5cd53 --- /dev/null +++ b/libre-testing/linux-libre/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch @@ -0,0 +1,51 @@ +From b9f6d275e5af76eb4e32beb66480e8f53a7d1685 Mon Sep 17 00:00:00 2001 +From: Willy Tarreau <w@xxxxxx> +Date: Sun, 2 Dec 2012 19:59:28 +0100 +Subject: [PATCH 1/9] ARM: atags: add support for Marvell's u-boot + +Marvell uses a specific atag in its u-boot which includes among other +information the MAC addresses for up to 4 network interfaces. + +Signed-off-by: Willy Tarreau <w@xxxxxx> +--- + arch/arm/include/uapi/asm/setup.h | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/arch/arm/include/uapi/asm/setup.h b/arch/arm/include/uapi/asm/setup.h +index 979ff4016404..d1d0c1950fa4 100644 +--- a/arch/arm/include/uapi/asm/setup.h ++++ b/arch/arm/include/uapi/asm/setup.h +@@ -143,6 +143,18 @@ struct tag_memclk { + __u32 fmemclk; + }; + ++/* Marvell uboot parameters */ ++#define ATAG_MV_UBOOT 0x41000403 ++struct tag_mv_uboot { ++ __u32 uboot_version; ++ __u32 tclk; ++ __u32 sysclk; ++ __u32 isUsbHost; ++ __u8 macAddr[4][6]; ++ __u16 mtu[4]; ++ __u32 nand_ecc; ++}; ++ + struct tag { + struct tag_header hdr; + union { +@@ -165,6 +177,11 @@ struct tag { + * DC21285 specific + */ + struct tag_memclk memclk; ++ ++ /* ++ * Marvell specific ++ */ ++ struct tag_mv_uboot mv_uboot; + } u; + }; + +-- +2.11.0 + |