Re: [PATCH 3/6] ARM: mvebu: introduce multi image support

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On 08/13/13 09:26, Sascha Hauer wrote:
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
  arch/arm/boards/solidrun-cubox/Makefile     |  1 +
  arch/arm/boards/solidrun-cubox/lowlevel.c   | 37 +++++++++++++++++++++++++++++
  arch/arm/configs/solidrun_cubox_defconfig   |  6 ++++-
  arch/arm/dts/Makefile                       |  1 +
  arch/arm/mach-mvebu/Kconfig                 |  1 +
  arch/arm/mach-mvebu/Makefile                |  2 +-
  arch/arm/mach-mvebu/common.c                |  4 ++--
  arch/arm/mach-mvebu/include/mach/lowlevel.h |  2 +-
  arch/arm/mach-mvebu/lowlevel.c              |  2 +-
  images/.gitignore                           |  2 ++
  images/Makefile                             |  4 +++-
  images/Makefile.mvebu                       | 26 ++++++++++++++++++++
  scripts/Makefile.lib                        |  3 +++
  13 files changed, 84 insertions(+), 7 deletions(-)
  create mode 100644 arch/arm/boards/solidrun-cubox/lowlevel.c
  create mode 100644 images/Makefile.mvebu

diff --git a/arch/arm/boards/solidrun-cubox/Makefile b/arch/arm/boards/solidrun-cubox/Makefile
index dcfc293..01c7a25 100644
--- a/arch/arm/boards/solidrun-cubox/Makefile
+++ b/arch/arm/boards/solidrun-cubox/Makefile
@@ -1 +1,2 @@
  obj-y += board.o
+lwl-y += lowlevel.o
diff --git a/arch/arm/boards/solidrun-cubox/lowlevel.c b/arch/arm/boards/solidrun-cubox/lowlevel.c
new file mode 100644
index 0000000..fdf5a7e
--- /dev/null
+++ b/arch/arm/boards/solidrun-cubox/lowlevel.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2013
+ *  Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
+ *  Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <common.h>
+#include <sizes.h>
+#include <asm/barebox-arm.h>
+#include <asm/barebox-arm-head.h>
+#include <mach/lowlevel.h>
+
+extern char __dtb_dove_cubox_start[];
+
+ENTRY_FUNCTION(start_solidrun_cubox)(void)
+{
+	uint32_t fdt;
+
+	__barebox_arm_head();
+
+	arm_cpu_lowlevel_init();
+
+	fdt = (uint32_t)__dtb_dove_cubox_start - get_runtime_offset();
+
+	mvebu_barebox_entry(fdt);
+}

Sascha,

I have tested the series on my CuBox, so you can add my Tested-by.

If we find a naming pattern for the entry function above based on
the board name, we could also have a macro for it, e.g. rename
"start_solidrun_cubox" to "start_dove_cubox".

Sebastian


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