[PATCH 14/36] ARM versatile boards: switch to barebox_arm_entry
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Sun Feb 3 10:10:14 EST 2013
From: Sascha Hauer <s.hauer at pengutronix.de>
Only one board, the qemu based Versatile/PB. Uses hardcoded SDRAM settings.
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/arm/Kconfig | 2 ++
arch/arm/boards/versatile/Makefile | 3 ++-
arch/arm/boards/versatile/lowlevel.c | 10 ++++++++++
3 files changed, 14 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boards/versatile/lowlevel.c
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index dcd48a9..79f797e 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -123,6 +123,8 @@ config ARCH_VERSATILE
bool "ARM Versatile boards (ARM926EJ-S)"
select CPU_ARM926T
select GPIOLIB
+ select MACH_HAS_LOWLEVEL_INIT
+ select MACH_DO_LOWLEVEL_INIT
config ARCH_TEGRA
bool "Nvidia Tegra-based boards"
diff --git a/arch/arm/boards/versatile/Makefile b/arch/arm/boards/versatile/Makefile
index a17aed3..9dc6869 100644
--- a/arch/arm/boards/versatile/Makefile
+++ b/arch/arm/boards/versatile/Makefile
@@ -1,2 +1,3 @@
-
obj-$(CONFIG_MACH_VERSATILEPB) += versatilepb.o
+obj-y += lowlevel.o
+pbl-y += lowlevel.o
diff --git a/arch/arm/boards/versatile/lowlevel.c b/arch/arm/boards/versatile/lowlevel.c
new file mode 100644
index 0000000..3956347
--- /dev/null
+++ b/arch/arm/boards/versatile/lowlevel.c
@@ -0,0 +1,10 @@
+#include <common.h>
+#include <sizes.h>
+#include <asm/barebox-arm-head.h>
+#include <asm/barebox-arm.h>
+
+void __naked reset(void)
+{
+ common_reset();
+ barebox_arm_entry(0x0, SZ_64M, 0);
+}
--
1.7.10.4
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