From: Jiaxun Yang Date: Tue, 28 Jul 2020 15:36:58 +0000 (+0800) Subject: MIPS: Loongson64: DTS: Fix ISA and PCI I/O ranges for RS780E PCH X-Git-Tag: v5.15~3192^2~16 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=99b02abbcd59dffff464dc58aa21128705662ca5;p=platform%2Fkernel%2Flinux-starfive.git MIPS: Loongson64: DTS: Fix ISA and PCI I/O ranges for RS780E PCH Ranges should express the actual physical address on bus. Also enlarge the PCI I/O size to the actual hardware limit. Signed-off-by: Jiaxun Yang Signed-off-by: Thomas Bogendoerfer --- diff --git a/arch/mips/boot/dts/loongson/rs780e-pch.dtsi b/arch/mips/boot/dts/loongson/rs780e-pch.dtsi index d4c803d..871c866 100644 --- a/arch/mips/boot/dts/loongson/rs780e-pch.dtsi +++ b/arch/mips/boot/dts/loongson/rs780e-pch.dtsi @@ -17,7 +17,7 @@ reg = <0 0x1a000000 0 0x02000000>; - ranges = <0x01000000 0 0x00004000 0 0x18004000 0 0x00008000>, + ranges = <0x01000000 0 0x00004000 0 0x18004000 0 0x0000c000>, <0x02000000 0 0x40000000 0 0x40000000 0 0x40000000>; }; @@ -25,7 +25,7 @@ compatible = "isa"; #address-cells = <2>; #size-cells = <1>; - ranges = <1 0 0 0 0x4000>; + ranges = <1 0 0 0x18000000 0x4000>; rtc0: rtc@70 { compatible = "motorola,mc146818";