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>

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 = .;
+}