Re: [PATCH 3/6] riscv: load addresses for Sipeed MAIX

On 7/29/20 5:42 PM, Heinrich Schuchardt wrote:

Define default load addresses and the device tree name for the Sipeed MAIX.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de

include/configs/sipeed-maix.h | 9 +++++++++ 1 file changed, 9 insertions(+)

diff --git a/include/configs/sipeed-maix.h b/include/configs/sipeed-maix.h index a46473fc78..978db6fb00 100644 --- a/include/configs/sipeed-maix.h +++ b/include/configs/sipeed-maix.h @@ -21,4 +21,13 @@ /* For early init */ #define K210_SYSCTL_BASE 0x50440000

+#ifndef CONFIG_EXTRA_ENV_SETTINGS +#define CONFIG_EXTRA_ENV_SETTINGS \

• "loadaddr=0x80040000\0" \
• "fdt_addr_r=0x80010000\0" \
• "scriptaddr=0x80008000\0" \
• "kernel_addr_r=0x80040000\0" \
• "fdtfile=kendryte/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"

+#endif

#endif /* CONFIGS_SIPEED_MAIX_H */

2.27.0

Probably we should choose the addresses here higher to allow for OpenSBI. I am still trying to make OpenSBI load U-Boot on the board.

Best regards

Heinrich