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authorDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>2020-05-22 01:42:51 +0200
committerDenis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>2020-05-22 03:10:10 +0200
commit7b43a753e346a0f16bef2b4db2ed71bac0ae25de (patch)
treee77b295f3af9dc4e3ca20c9a1660a431813adec4 /libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch
parent1e6f86bfa9322e7a6fe71e248934aadcb25c4441 (diff)
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libre: add linux-libre-64 to replace archtecture specific versions
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Diffstat (limited to 'libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch')
-rw-r--r--libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch51
1 files changed, 51 insertions, 0 deletions
diff --git a/libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch b/libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch
new file mode 100644
index 000000000..8b6b4bcca
--- /dev/null
+++ b/libre/linux-libre-64/0001-ARM-atags-add-support-for-Marvell-s-u-boot.patch
@@ -0,0 +1,51 @@
+From a0d6a41c903bcb0b393800584e749be72600c691 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 25ceda63b284..83578c54975b 100644
+--- a/arch/arm/include/uapi/asm/setup.h
++++ b/arch/arm/include/uapi/asm/setup.h
+@@ -144,6 +144,18 @@ 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 {
+@@ -166,6 +178,11 @@ struct tag {
+ * DC21285 specific
+ */
+ struct tag_memclk memclk;
++
++ /*
++ * Marvell specific
++ */
++ struct tag_mv_uboot mv_uboot;
+ } u;
+ };
+
+--
+2.23.0
+