Create two files (one for each CPU type) that
contains the reset vector.
Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
---
arch/arm/boards/tny-a926x/Makefile | 4 ++++
arch/arm/boards/tny-a926x/tny_a9260_lowlevel.c | 26 ++++++++++++++++++++++++++
arch/arm/boards/tny-a926x/tny_a9263_lowlevel.c | 26 ++++++++++++++++++++++++++
arch/arm/mach-at91/Kconfig | 3 ---
4 files changed, 56 insertions(+), 3 deletions(-)
create mode 100644 arch/arm/boards/tny-a926x/tny_a9260_lowlevel.c
create mode 100644 arch/arm/boards/tny-a926x/tny_a9263_lowlevel.c
diff --git a/arch/arm/boards/tny-a926x/Makefile b/arch/arm/boards/tny-a926x/Makefile
index 49e0d4649..a96d02061 100644
--- a/arch/arm/boards/tny-a926x/Makefile
+++ b/arch/arm/boards/tny-a926x/Makefile
@@ -2,4 +2,8 @@ obj-y += init.o
obj-$(CONFIG_AT91_BOOTSTRAP) += tny_a9263_bootstrap.o
+lwl-$(CONFIG_MACH_TNY_A9260) += tny_a9260_lowlevel.o
+lwl-$(CONFIG_MACH_TNY_A9G20) += tny_a9260_lowlevel.o
+lwl-$(CONFIG_MACH_TNY_A9263) += tny_a9263_lowlevel.o
+
bbenv-$(CONFIG_DEFAULT_ENVIRONMENT_GENERIC) += defaultenv-tny-a926x
diff --git a/arch/arm/boards/tny-a926x/tny_a9260_lowlevel.c b/arch/arm/boards/tny-a926x/tny_a9260_lowlevel.c
new file mode 100644
index 000000000..02896856d
--- /dev/null
+++ b/arch/arm/boards/tny-a926x/tny_a9260_lowlevel.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
+ *
+ * Under GPLv2
+ */
+
+#include <common.h>
+#include <init.h>
+
+#include <asm/barebox-arm-head.h>
+#include <asm/barebox-arm.h>
+
+#include <mach/at91sam9_sdramc.h>
+#include <mach/at91sam9260.h>
+#include <mach/hardware.h>
+
+void __naked __bare_init barebox_arm_reset_vector(void)
+{
+ arm_cpu_lowlevel_init();
+
+ arm_setup_stack(AT91SAM9260_SRAM_BASE + AT91SAM9260_SRAM_SIZE - 16);
+
+ barebox_arm_entry(AT91_CHIPSELECT_1,
+ at91_get_sdram_size(IOMEM(AT91SAM9260_BASE_SDRAMC)),
+ NULL);
+}
diff --git a/arch/arm/boards/tny-a926x/tny_a9263_lowlevel.c b/arch/arm/boards/tny-a926x/tny_a9263_lowlevel.c
new file mode 100644
index 000000000..3ba24ce4c
--- /dev/null
+++ b/arch/arm/boards/tny-a926x/tny_a9263_lowlevel.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
+ *
+ * Under GPLv2
+ */
+
+#include <common.h>
+#include <init.h>
+
+#include <asm/barebox-arm-head.h>
+#include <asm/barebox-arm.h>
+
+#include <mach/at91sam9_sdramc.h>
+#include <mach/at91sam9263.h>
+#include <mach/hardware.h>
+
+void __naked __bare_init barebox_arm_reset_vector(void)
+{
+ arm_cpu_lowlevel_init();
+
+ arm_setup_stack(AT91SAM9263_SRAM0_BASE + AT91SAM9263_SRAM0_SIZE - 16);
+
+ barebox_arm_entry(AT91_CHIPSELECT_1,
+ at91_get_sdram_size(IOMEM(AT91SAM9263_BASE_SDRAMC0)),
+ NULL);
+}
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 4dd608f0e..2410ff8a9 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -297,7 +297,6 @@ config MACH_QIL_A9260
config MACH_TNY_A9260
bool "CALAO TNY-A9260"
select SUPPORT_CALAO_MOB_TNY_MD2
- select AT91SAM9260_LWL
help
Select this if you are using a Calao Systems TNY-A9260.
<http://www.calao-systems.com>
@@ -387,7 +386,6 @@ config MACH_AT91SAM9G20EK
config MACH_TNY_A9G20
select SUPPORT_CALAO_MOB_TNY_MD2
bool "CALAO TNY-A9G20"
- select AT91SAM9260_LWL
help
Select this if you are using a Calao Systems TNY-A9G20.
<http://www.calao-systems.com>
@@ -455,7 +453,6 @@ config MACH_TNY_A9263
bool "CALAO TNY-A9263"
select SUPPORT_CALAO_MOB_TNY_MD2
select HAVE_AT91_BOOTSTRAP
- select AT91SAM9263_LWL
help
Select this if you are using a Calao Systems TNY-A9263.
<http://www.calao-systems.com>
--
2.12.0
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