Hi Pavel, On 5/17/2026 9:24 PM, Pavel Golikov wrote: > Add UTPCTL2 and DDRPHY register spaces, both needed for RK3568's SDRAM > controller initialization. > > Signed-off-by: Pavel Golikov <[email protected]> > --- > arch/arm/dts/rk356x-u-boot.dtsi | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/dts/rk356x-u-boot.dtsi b/arch/arm/dts/rk356x-u-boot.dtsi > index 738b9673d35..b9f300a3274 100644 > --- a/arch/arm/dts/rk356x-u-boot.dtsi > +++ b/arch/arm/dts/rk356x-u-boot.dtsi > @@ -16,8 +16,11 @@ > u-boot,spl-boot-order = "same-as-spl", &sdmmc0, &sdhci; > }; > > - dmc: dmc { > + dmc: dmc@fe250000 { > compatible = "rockchip,rk3568-dmc"; > + reg = <0 0xfe250000 0 0x10000 > + 0 0xfe800000 0 0x10000>; > +
Please define these as constants in the driver, no need to waste space or time adding these TPL only information unless we also have a proper dt-bindings for the dram controller. Regards, Jonas > bootph-all; > }; > >
