diff options
Diffstat (limited to 'arch/loongarch/boot/dts/loongson-2k1000.dtsi')
| -rw-r--r-- | arch/loongarch/boot/dts/loongson-2k1000.dtsi | 60 |
1 files changed, 56 insertions, 4 deletions
diff --git a/arch/loongarch/boot/dts/loongson-2k1000.dtsi b/arch/loongarch/boot/dts/loongson-2k1000.dtsi index b6aeb1f70e2a..1da3beb00f0e 100644 --- a/arch/loongarch/boot/dts/loongson-2k1000.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k1000.dtsi @@ -68,7 +68,7 @@ }; thermal-zones { - cpu-thermal { + cpu_thermal: cpu-thermal { polling-delay-passive = <1000>; polling-delay = <5000>; thermal-sensors = <&tsensor 0>; @@ -159,7 +159,6 @@ #clock-cells = <1>; clocks = <&ref_100m>; clock-names = "ref_100m"; - status = "disabled"; }; gpio0: gpio@1fe00500 { @@ -267,7 +266,7 @@ status = "disabled"; }; - dma-controller@1fe00c20 { + apbdma2: dma-controller@1fe00c20 { compatible = "loongson,ls2k1000-apbdma"; reg = <0x0 0x1fe00c20 0x0 0x8>; interrupt-parent = <&liointc1>; @@ -277,7 +276,7 @@ status = "disabled"; }; - dma-controller@1fe00c30 { + apbdma3: dma-controller@1fe00c30 { compatible = "loongson,ls2k1000-apbdma"; reg = <0x0 0x1fe00c30 0x0 0x8>; interrupt-parent = <&liointc1>; @@ -323,6 +322,46 @@ status = "disabled"; }; + pwm@1fe22000 { + compatible = "loongson,ls2k1000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x1fe22000 0x0 0x10>; + interrupt-parent = <&liointc0>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_APB_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm1: pwm@1fe22010 { + compatible = "loongson,ls2k1000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x1fe22010 0x0 0x10>; + interrupt-parent = <&liointc0>; + interrupts = <25 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_APB_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@1fe22020 { + compatible = "loongson,ls2k1000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x1fe22020 0x0 0x10>; + interrupt-parent = <&liointc0>; + interrupts = <26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_APB_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@1fe22030 { + compatible = "loongson,ls2k1000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x1fe22030 0x0 0x10>; + interrupt-parent = <&liointc0>; + interrupts = <27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_APB_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + pmc: power-management@1fe27000 { compatible = "loongson,ls2k1000-pmc", "loongson,ls2k0500-pmc", "syscon"; reg = <0x0 0x1fe27000 0x0 0x58>; @@ -353,6 +392,19 @@ status = "disabled"; }; + i2s: i2s@1fe2d000 { + compatible = "loongson,ls2k1000-i2s"; + reg = <0 0x1fe2d000 0 0x14>, + <0 0x1fe00438 0 0x8>; + interrupt-parent = <&liointc0>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_APB_CLK>; + dmas = <&apbdma2 0>, <&apbdma3 0>; + dma-names = "tx", "rx"; + #sound-dai-cells = <0>; + status = "disabled"; + }; + spi0: spi@1fff0220 { compatible = "loongson,ls2k1000-spi"; reg = <0x0 0x1fff0220 0x0 0x10>; |