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authorAlbert ARIBAUD <albert.u.boot@aribaud.net>2015-01-31 22:55:38 +0100
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2015-02-25 07:59:50 +0100
commit9608e7de6ac13626e8a2809b0350add57c1343ac (patch)
tree2ba3415bbcac8a8cd39c7d6056c7d347a3bbda4d /arch/arm/include/asm
parentc1b0fad9b655e0251c686cd129eb2f933fcc6b3a (diff)
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edminiv2: switch to SPL
ED Mini V2 is based on Orion 5x which boots at fixed address 0xFFFF0000 in NOR Flash. Place SPL there, and switch U-Boot from .bin to .img format, stored in NOR Flash at 0xFFF90000. Note: this patch was tested on HW and works, i.e. it boots U-Boot properly, but SPL console output currently does not appear, due to GD being trashed by arch/arm/lib/spl.c. This trashing is soon to be removed, and then ED Mini V2 SPL console output will become visible. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Diffstat (limited to 'arch/arm/include/asm')
-rw-r--r--arch/arm/include/asm/arch-orion5x/spl.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-orion5x/spl.h b/arch/arm/include/asm/arch-orion5x/spl.h
new file mode 100644
index 0000000..23745bc
--- /dev/null
+++ b/arch/arm/include/asm/arch-orion5x/spl.h
@@ -0,0 +1,10 @@
+/*
+ * (C) Copyright 2014 Albert ARIBAUD <albert.u.boot@aribaud.net>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef _ASM_ARCH_SPL_H_
+#define _ASM_ARCH_SPL_H_
+
+#define BOOT_DEVICE_NOR 1