On 04/09/2025 08:10, Henrik Grimler wrote: > According to public user manual for Exynos 5250 [1], the SROM > controller has 4 banks, at same addresses as for example Exynos > 5410. Describe the bank memory map of the SoC. > > [1] https://web.archive.org/web/20130921194458/http://www.samsung.com/global/business/semiconductor/file/product/Exynos_5_Dual_User_Manaul_Public_REV100-0.pdf > > Signed-off-by: Henrik Grimler <henrik@xxxxxxxxxx> > --- > arch/arm/boot/dts/samsung/exynos5250.dtsi | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/arch/arm/boot/dts/samsung/exynos5250.dtsi b/arch/arm/boot/dts/samsung/exynos5250.dtsi > index b9e7c493881804647534b1d7395f6eb62a07fb92..741cc693f5d8f6b33772d7819c965c590571f305 100644 > --- a/arch/arm/boot/dts/samsung/exynos5250.dtsi > +++ b/arch/arm/boot/dts/samsung/exynos5250.dtsi > @@ -1214,6 +1214,15 @@ &serial_3 { > dma-names = "rx", "tx"; > }; > > +&sromc { > + #address-cells = <2>; > + #size-cells = <1>; > + ranges = <0 0 0x04000000 0x20000 These should be separate tupples, so <0 0 0x04000000 0x20000>, <....>, <....>, Best regards, Krzysztof
