Hi, On Wed, Apr 10, 2019 at 11:30 AM Matthias Kaehlcke <mka@xxxxxxxxxxxx> wrote: > > Some veyron devices have a Bluetooth controller connected on UART0. > The UART needs to operate at a high speed, however setting the clock > rate at initialization has no practical effect. During initialization > user space adjusts the UART baudrate multiple times, which ends up > changing the SCLK rate. After a successful initiatalization the clk > is running at the desired speed (48MHz). > > Remove the unnecessary clock rate configuration from the DT. > > Signed-off-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx> > --- > arch/arm/boot/dts/rk3288-veyron.dtsi | 4 ---- > 1 file changed, 4 deletions(-) Nice. Looks like this hasn't been needed for a while. Back in 3.14 when I first added this it was important because "8250_dw.c" didn't have a clk_set_rate() in it, but seems like it's been there forever now. Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
