diff options
| author | xiaochuan mao <maoxiaochuan@loongson.cn> | 2021-04-23 09:52:34 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-04-23 13:41:03 +0200 |
| commit | fe3083770c8d98e3dd8b9c6972153528970c251c (patch) | |
| tree | 8d9c78a7aa573a63b0d05b01c999b06307650369 /arch/mips | |
| parent | 25ab14cbe9d1b66fda44c71a2db7582a31b6f5cd (diff) | |
| download | linux-fe3083770c8d98e3dd8b9c6972153528970c251c.tar.bz2 | |
MIPS:DTS:Fix label name and interrupt number of ohci for Loongson-2K
from Loongson-2K1000 user manual know that under pci bus
the device num is 4, function number is 2 and register is 0x2200
is ohci. the ohci interrupt number is 51. because Loongson-2K1000 has
64 interrupt sources, 0-31 correspond to the device tree liointc0 device
node, and the other correspond to liointc1 node. so it should be
number 19 correspon to liointc1.
Signed-off-by: xiaochuan mao <maoxiaochuan@loongson.cn>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi index fd0e99bfe57b..89f079097f32 100644 --- a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi +++ b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi @@ -125,14 +125,14 @@ interrupt-parent = <&liointc1>; }; - ehci@4,2 { + ohci@4,2 { compatible = "pci0014,7a24.0", "pci0014,7a24", "pciclass0c0310", "pciclass0c03"; reg = <0x2200 0x0 0x0 0x0 0x0>; - interrupts = <17 IRQ_TYPE_LEVEL_LOW>; + interrupts = <19 IRQ_TYPE_LEVEL_LOW>; interrupt-parent = <&liointc1>; }; |