MIPS: Loongson: Update dts file for RS780E

The size of ioports in the current RS780E dts file is not enough, which
sometimes causes device initialize fail. So we increase the size of ISA/
LPC ioports to 0x4000, and increase the size of PCI ioports to 0x8000.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

diff --git a/arch/mips/boot/dts/loongson/rs780e-pch.dtsi b/arch/mips/boot/dts/loongson/rs780e-pch.dtsi
index d0d5d60a8697f426fd466e4c00355f3f5f8b076e..d4c803d74036482ca0985c358eac2ac27d8765d4 100644 (file)
--- 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 0x00004000>,
+                       ranges = <0x01000000 0 0x00004000 0 0x18004000 0 0x00008000>,
                                 <0x02000000 0 0x40000000 0 0x40000000 0 0x40000000>;
                };
 
@@ -25,7 +25,7 @@
                        compatible = "isa";
                        #address-cells = <2>;
                        #size-cells = <1>;
-                       ranges = <1 0 0 0 0x1000>;
+                       ranges = <1 0 0 0 0x4000>;
 
                        rtc0: rtc@70 {
                                compatible = "motorola,mc146818";