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authorSteve Kipisz <s-kipisz2@ti.com>2013-03-15 08:32:53 -0500
committerFranklin S. Cooper Jr <fcooper@ti.com>2013-03-20 12:43:22 -0500
commit8eb15a787c558fee98b0fa2a66ff0849c732edcc (patch)
treefaff22f14613e5771c7b1715e9cc8dd85df5fcbc
parentc5878e4113cf6428ae16ca20137c603b931bd780 (diff)
am335x_evm:Add restore flash target and PG1.0 USB SPL support2013.01-am335x-ts1
This patch adds the make targets for PG1.0 - am335x_evm_uart_usbspl - am335x_evm_restore_flash_usbspl It also add the make target - am335x_evm_restore_flash Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
-rw-r--r--boards.cfg3
-rw-r--r--common/spl/spl.c7
-rw-r--r--include/configs/am335x_evm.h10
3 files changed, 20 insertions, 0 deletions
diff --git a/boards.cfg b/boards.cfg
index 4080e6db3e..7461464a6a 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -238,7 +238,10 @@ am335x_evm_uart3 arm armv7 am335x ti
am335x_evm_uart4 arm armv7 am335x ti am33xx am335x_evm:SERIAL5,CONS_INDEX=5
am335x_evm_uart5 arm armv7 am335x ti am33xx am335x_evm:SERIAL6,CONS_INDEX=6
am335x_evm_usbspl arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,SPL_USBETH_SUPPORT
+am335x_evm_restore_flash arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,RESTORE_FLASH
am335x_evm_restore_flash_usbspl arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,RESTORE_FLASH,SPL_USBETH_SUPPORT
+am335x_evm_uart_usbspl arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,UART_THEN_USB_SPL,SPL_USBETH_SUPPORT
+am335x_evm_restore_flash_uart_usbspl arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,RESTORE_FLASH,UART_THEN_USB_SPL,SPL_USBETH_SUPPORT
highbank arm armv7 highbank - highbank
mx51_efikamx arm armv7 mx51_efikamx genesi mx5 mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKAMX,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_mx.cfg
mx51_efikasb arm armv7 mx51_efikamx genesi mx5 mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKASB,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_sb.cfg
diff --git a/common/spl/spl.c b/common/spl/spl.c
index 4765e41d9c..005912655b 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -180,6 +180,13 @@ void board_init_r(gd_t *dummy1, ulong dummy2)
boot_device = spl_boot_device();
debug("boot device - %d\n", boot_device);
+
+#ifdef CONFIG_UART_THEN_USB_SPL
+ /* Hack: load SPL via UART, then use USB */
+ if (boot_device == BOOT_DEVICE_UART)
+ boot_device = BOOT_DEVICE_USBETH;
+#endif
+
switch (boot_device) {
#ifdef CONFIG_SPL_RAM_DEVICE
case BOOT_DEVICE_RAM:
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 7752ca9993..311765d934 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -176,6 +176,7 @@
#undef CONFIG_BOOTDELAY
#define CONFIG_BOOTDELAY 0
+#ifdef CONFIG_SPL_USBETH_SUPPORT
#define CONFIG_BOOTCOMMAND \
"setenv autoload no; " \
"setenv ethact usb_ether; " \
@@ -183,6 +184,15 @@
"if tftp 80000000 debrick.scr; then " \
"source 80000000; " \
"fi"
+#else
+#define CONFIG_BOOTCOMMAND \
+ "setenv autoload no; " \
+ "setenv ethact cpsw; " \
+ "dhcp; " \
+ "if tftp 80000000 debrick.scr; then " \
+ "source 80000000; " \
+ "fi"
+#endif
#endif
/* Clock Defines */