From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/1] am335x_evm: Add am335x_evm_usbspl boot target
Date: Tue, 22 Jan 2013 15:59:28 -0700 [thread overview]
Message-ID: <1358895568-6320-1-git-send-email-trini@ti.com> (raw)
In-Reply-To: <1356971563-23478-1-git-send-email-ilya.yanok@cogentembedded.com>
With USB SPL support, we need to trim out some features in order to fit
within our memory constraints. To allow for the most re-use of the
resulting binary, we drop out CPSW ethernet and UART support, along with
the extra environment settings as those are unused by SPL.
Signed-off-by: Tom Rini <trini@ti.com>
---
boards.cfg | 1 +
include/configs/am335x_evm.h | 7 ++++++-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/boards.cfg b/boards.cfg
index b519bc4..fb0b9ac 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -236,6 +236,7 @@ am335x_evm_uart2 arm armv7 am335x ti
am335x_evm_uart3 arm armv7 am335x ti am33xx am335x_evm:SERIAL4,CONS_INDEX=4
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
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/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 391f705..f35ab82 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -239,7 +239,6 @@
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#define CONFIG_SYS_SPI_U_BOOT_SIZE 0x40000
#define CONFIG_SPL_MUSB_NEW_SUPPORT
-#define CONFIG_SPL_USBETH_SUPPORT
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds"
#define CONFIG_SPL_BOARD_INIT
@@ -320,6 +319,12 @@
#ifdef CONFIG_SPL_BUILD
/* disable host part of MUSB in SPL */
#undef CONFIG_MUSB_HOST
+/* Disable SPI and CPSW ethernet support so we can fit. */
+#ifdef CONFIG_SPL_USBETH_SUPPORT
+#undef CONFIG_SPL_ETH_SUPPORT
+#undef CONFIG_SPL_YMODEM_SUPPORT
+#undef CONFIG_EXTRA_ENV_SETTINGS
+#endif
#endif
/* Unsupported features */
--
1.7.9.5
prev parent reply other threads:[~2013-01-22 22:59 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-31 16:32 [U-Boot] [PATCH 0/5] am335x_evm: support for booting via USB Ilya Yanok
2012-12-31 16:32 ` [U-Boot] [PATCH 1/5] spl: support for booting via usbeth Ilya Yanok
2012-12-31 16:32 ` [U-Boot] [PATCH 2/5] am33xx: " Ilya Yanok
2013-01-02 15:15 ` Tom Rini
2013-02-05 16:25 ` [U-Boot] [U-Boot,2/5] " Tom Rini
2012-12-31 16:32 ` [U-Boot] [PATCH 3/5] am335x_evm: enable support for booting via USB Ilya Yanok
2013-01-02 15:07 ` Tom Rini
2012-12-31 16:32 ` [U-Boot] [PATCH 4/5] spl: add possibility to force boot device Ilya Yanok
2013-02-05 16:29 ` [U-Boot] [U-Boot, " Tom Rini
2012-12-31 16:32 ` [U-Boot] [PATCH 5/5] am335x_evm: add new config with forced USB booting Ilya Yanok
2013-01-02 15:09 ` Tom Rini
2013-02-05 16:29 ` [U-Boot] [U-Boot, " Tom Rini
2013-01-22 22:59 ` Tom Rini [this message]
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