The si7021 was incorrectly placed at 0x20 on i2c bus 7. It is at 0x40.
Fixes: 9c44db7096e0 ("ARM: dts: aspeed: rainier: Add i2c devices") Signed-off-by: Eddie James <eajames@linux.ibm.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>