Re: [U-Boot] [PATCH 3/5] am335x_evm: enable support for booting via USB

[Tom Rini]

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On 12/31/12 11:32, Ilya Yanok wrote:
 This adds necessary config options to enable usb booting and fixes 
 board_eth_init() function to take into account that we may have USB
 ether support in SPL now.
[snip]
 +#define CONFIG_USBNET_HOST_ADDR  de:ad:be:af:00:00 +#define 
 CONFIG_USBNET_DEV_ADDRde:ad:be:af:00:01 #endif /* 
 CONFIG_MUSB_GADGET */

We need to re-work this, ala the vendor tree, to use the same MAC as
the cpsw ethernet device uses, to match the ROM behavior.

- -- 
Tom
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://www.enigmail.net/

iQIcBAEBAgAGBQJQ5E1IAAoJENk4IS6UOR1WWd4P/R5LN98R0TFyRaynMgaUMUHp
yxl8HclxesZ521AXKQ+laazCbwA+5n+yOr9UIkdNj7Cw9VJ+nh5PacecXhKO6Jdc
TOGsSzy/yQAofmPjqndKoys1ICNlBo9xUYTG2j4AedJaa4ogYEICJxyrq77dGEMw
d+PktUKf2BCp6ui3vERiLUycoqdf/GU6fcTftodX97B+MNO/JBGTIPXzw5zsYljQ
SSR2he7JM6CN0YBNqbO8cssdDSd65VMi5rFy7viZWsd6qYhHaKI10lvdLNVryPRl
aCPNj8qOCYvswKHk028OQuiUQEOUIw2fRqEXNGfJbhYkk8ePaTsrdiwOHUWMjMlW
gF5Two5eX8SUobkirqwGYt3V5uGuumS3ZLPw4lAuZpmLBbzmlLvPw4EooOT1CSoS
AW/Je0dQ87PqOcQkcci97V5Cp2Hef1VLMAh7cAYA+AUQ6nNDwqU7dwZUjFTeDZQB
2MHOURgcOKRyMmni21M1GyLWwfTrv7Q47PIqEl31cmFW05xVoQ06Km8TwsCK8L66
a0H99UuSO1gTsOHRAogUKDdH3gebwtQkDaMTUzH/4FTJWnvMNvGPuzM8Q7BdmAYg
V/heDO7yR0LJtfNiBiC3KxbVmw980Un5TZAXpH2CFNc1+3DyW3MYyXGhsHNnd4hn
fLdgBqd1xQj+B1osy6Ol
=FtLs
-END PGP SIGNATURE-
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot

[U-Boot] [PATCH 3/5] am335x_evm: enable support for booting via USB

[Ilya Yanok]

This adds necessary config options to enable usb booting and
fixes board_eth_init() function to take into account that we may have
USB ether support in SPL now.

Signed-off-by: Ilya Yanok ilya.ya...@cogentembedded.com
---
 board/ti/am335x/board.c  | 3 ++-
 include/configs/am335x_evm.h | 8 
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index f0eca54..5728c9a 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -425,7 +425,8 @@ int board_eth_init(bd_t *bis)
n += rv;
 #endif
 try_usbether:
-#if defined(CONFIG_USB_ETHER)  !defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_USB_ETHER)  \
+   (!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_USBETH_SUPPORT))
rv = usb_eth_initialize(bis);
if (rv  0)
printf(Error %d registering USB_ETHER\n, rv);
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index ab9549b..2da863d 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -238,6 +238,8 @@
 #define CONFIG_SPL_SPI_CS  0
 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x2
 #define CONFIG_SYS_SPI_U_BOOT_SIZE 0x4
+#define CONFIG_SPL_MUSB_NEW_SUPPORT
+#define CONFIG_SPL_USBETH_SUPPORT
 #define CONFIG_SPL_LDSCRIPT$(CPUDIR)/omap-common/u-boot-spl.lds
 
 /*
@@ -279,6 +281,8 @@
 #ifdef CONFIG_MUSB_GADGET
 #define CONFIG_USB_ETHER
 #define CONFIG_USB_ETH_RNDIS
+#define CONFIG_USBNET_HOST_ADDRde:ad:be:af:00:00
+#define CONFIG_USBNET_DEV_ADDR de:ad:be:af:00:01
 #endif /* CONFIG_MUSB_GADGET */
 
 /* Unsupported features */
@@ -301,4 +305,8 @@
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_SMSC
 
+#ifdef CONFIG_SPL_BUILD
+/* disable host part of MUSB in SPL */
+#undef CONFIG_MUSB_HOST
+#endif
 #endif /* ! __CONFIG_AM335X_EVM_H */
-- 
1.8.0.2

___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot