On Fri, Dec 04, 2020 at 04:59:41PM -0800, Furquan Shaikh wrote: > Raydium device does not like splitting of tx transactions into > multiple messages - one for the register address and one for the > actual data. This results in incorrect behavior on the device side. > > This change updates raydium_i2c_read and raydium_i2c_write to create > i2c_msg arrays separately and passes those arrays into > raydium_i2c_xfer which decides based on the address whether the bank > switch command should be sent. The bank switch header is still added > by raydium_i2c_read and raydium_i2c_write to ensure that all these > operations are performed as part of a single I2C transfer. It > guarantees that no other transactions are initiated to any other > device on the same bus after the bank switch command is sent. > > Signed-off-by: Furquan Shaikh <furquan@xxxxxxxxxx> Applied, thank you. -- Dmitry
