- On Guardian board, usb-eth boot in SPL stage fails due to certain misconfiguration. Hence, add the same to fix the issue.
- configs are set based on the conditional statement present in arch/arm/mach-omap2/am33xx/board.c
- disable tiny printf in SPL stage: As the library is optimized, the ability to deal with ethaddr is lost. The following message would be printed on the console,
Error: flags type check failure for "ethaddr" <= "80a81144M" (type: m) Error inserting "ethaddr" variable, errno=1
Signed-off-by: Moses Christopher BollavarapuMoses.Christopher@in.bosch.com --- configs/am335x_guardian_defconfig | 4 +++- include/configs/am335x_guardian.h | 5 +++++ 2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/configs/am335x_guardian_defconfig b/configs/am335x_guardian_defconfig index 13974f7c0f..eb2d221f4c 100644 --- a/configs/am335x_guardian_defconfig +++ b/configs/am335x_guardian_defconfig @@ -52,7 +52,7 @@ CONFIG_CMD_UBI=y # CONFIG_ISO_PARTITION is not set # CONFIG_SPL_EFI_PARTITION is not set CONFIG_OF_CONTROL=y -CONFIG_SPL_OF_CONTROL=y +# CONFIG_SPL_OF_CONTROL is not set CONFIG_DEFAULT_DEVICE_TREE="am335x-guardian" CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SPL_DM=y @@ -87,3 +87,5 @@ CONFIG_USB_GADGET_PRODUCT_NUM=0xd022 CONFIG_USB_ETHER=y CONFIG_SPL_WDT=y CONFIG_FAT_WRITE=y +CONFIG_SPL_OF_LIBFDT=y +# CONFIG_SPL_USE_TINY_PRINTF is not set diff --git a/include/configs/am335x_guardian.h b/include/configs/am335x_guardian.h index 0e20d6c728..6b9b6a28e9 100644 --- a/include/configs/am335x_guardian.h +++ b/include/configs/am335x_guardian.h @@ -109,4 +109,9 @@
#endif /* CONFIG_MTD_RAW_NAND */
+#define CONFIG_AM335X_USB0 +#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL +#define CONFIG_AM335X_USB1 +#define CONFIG_AM335X_USB1_MODE MUSB_HOST + #endif /* ! __CONFIG_AM335X_GUARDIAN_H */