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authorChristian Riesch <christian.riesch@omicron.at>2011-12-09 09:47:37 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-12-24 10:23:30 +0100
commit3d2c8e6c7f886d0155f95c9ac718653b1d6e7477 (patch)
treeb0132fea97bc8dbf908e910b0fea68765f16f1c7 /board/davinci
parent620fd27cfa4bbcbfc13ab88bd49055d5eb2ce82c (diff)
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arm, da850evm: Add an SPL for SPI boot
Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Tom Rini <trini@ti.com> Cc: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Diffstat (limited to 'board/davinci')
-rw-r--r--board/davinci/da8xxevm/da850evm.c4
-rw-r--r--board/davinci/da8xxevm/u-boot-spl.lds73
2 files changed, 76 insertions, 1 deletions
diff --git a/board/davinci/da8xxevm/da850evm.c b/board/davinci/da8xxevm/da850evm.c
index 9c0eade..9bd3e71 100644
--- a/board/davinci/da8xxevm/da850evm.c
+++ b/board/davinci/da8xxevm/da850evm.c
@@ -108,7 +108,7 @@ static const struct pinmux_config gpio_pins[] = {
#endif
};
-static const struct pinmux_resource pinmuxes[] = {
+const struct pinmux_resource pinmuxes[] = {
#ifdef CONFIG_DRIVER_TI_EMAC
PINMUX_ITEM(emac_pins_mdio),
#ifdef CONFIG_DRIVER_TI_EMAC_USE_RMII
@@ -135,6 +135,8 @@ static const struct pinmux_resource pinmuxes[] = {
PINMUX_ITEM(gpio_pins),
};
+const int pinmuxes_size = ARRAY_SIZE(pinmuxes);
+
static const struct lpsc_resource lpsc[] = {
{ DAVINCI_LPSC_AEMIF }, /* NAND, NOR */
{ DAVINCI_LPSC_SPI1 }, /* Serial Flash */
diff --git a/board/davinci/da8xxevm/u-boot-spl.lds b/board/davinci/da8xxevm/u-boot-spl.lds
new file mode 100644
index 0000000..6f6e065
--- /dev/null
+++ b/board/davinci/da8xxevm/u-boot-spl.lds
@@ -0,0 +1,73 @@
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
+ *
+ * (C) Copyright 2008
+ * Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+MEMORY { .sram : ORIGIN = CONFIG_SPL_TEXT_BASE,\
+ LENGTH = CONFIG_SPL_MAX_SIZE }
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = 0x00000000;
+
+ . = ALIGN(4);
+ .text :
+ {
+ __start = .;
+ arch/arm/cpu/arm926ejs/start.o (.text)
+ *(.text*)
+ } >.sram
+
+ . = ALIGN(4);
+ .rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } >.sram
+
+ . = ALIGN(4);
+ .data : { *(SORT_BY_ALIGNMENT(.data*)) } >.sram
+ . = ALIGN(4);
+ .rel.dyn : {
+ __rel_dyn_start = .;
+ *(.rel*)
+ __rel_dyn_end = .;
+ } >.sram
+
+ .dynsym : {
+ __dynsym_start = .;
+ *(.dynsym)
+ } >.sram
+
+ .bss :
+ {
+ . = ALIGN(4);
+ __bss_start = .;
+ *(.bss*)
+ . = ALIGN(4);
+ __bss_end__ = .;
+ } >.sram
+
+ __image_copy_end = .;
+ _end = .;
+}