diff options
Diffstat (limited to 'arch/loongarch/boot/dts/loongson-2k2000.dtsi')
| -rw-r--r-- | arch/loongarch/boot/dts/loongson-2k2000.dtsi | 102 |
1 files changed, 99 insertions, 3 deletions
diff --git a/arch/loongarch/boot/dts/loongson-2k2000.dtsi b/arch/loongarch/boot/dts/loongson-2k2000.dtsi index 0953c5707825..6c77b86ee06c 100644 --- a/arch/loongarch/boot/dts/loongson-2k2000.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k2000.dtsi @@ -165,6 +165,66 @@ interrupt-parent = <&eiointc>; }; + pwm@100a0000 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0000 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@100a0100 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0100 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <25 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@100a0200 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0200 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <26 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@100a0300 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0300 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <27 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@100a0400 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0400 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + + pwm@100a0500 { + compatible = "loongson,ls2k2000-pwm", "loongson,ls7a-pwm"; + reg = <0x0 0x100a0500 0x0 0x10>; + interrupt-parent = <&pic>; + interrupts = <39 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_MISC_CLK>; + #pwm-cells = <3>; + status = "disabled"; + }; + rtc0: rtc@100d0100 { compatible = "loongson,ls2k2000-rtc", "loongson,ls7a-rtc"; reg = <0x0 0x100d0100 0x0 0x100>; @@ -173,8 +233,24 @@ status = "disabled"; }; + i2c@1fe00120 { + compatible = "loongson,ls2k-i2c"; + reg = <0x0 0x1fe00120 0x0 0x8>; + interrupt-parent = <&liointc>; + interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c@1fe00130 { + compatible = "loongson,ls2k-i2c"; + reg = <0x0 0x1fe00130 0x0 0x8>; + interrupt-parent = <&liointc>; + interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + uart0: serial@1fe001e0 { - compatible = "ns16550a"; + compatible = "loongson,ls2k2000-uart", "loongson,ls2k1500-uart", "ns16550a"; reg = <0x0 0x1fe001e0 0x0 0x10>; clock-frequency = <100000000>; interrupt-parent = <&liointc>; @@ -183,6 +259,24 @@ status = "disabled"; }; + emmc: mmc@79990000 { + compatible = "loongson,ls2k2000-mmc"; + reg = <0x0 0x79990000 0x0 0x1000>; + interrupt-parent = <&pic>; + interrupts = <51 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_EMMC_CLK>; + status = "disabled"; + }; + + mmc@79991000 { + compatible = "loongson,ls2k2000-mmc"; + reg = <0x0 0x79991000 0x0 0x1000>; + interrupt-parent = <&pic>; + interrupts = <50 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk LOONGSON2_EMMC_CLK>; + status = "disabled"; + }; + pcie@1a000000 { compatible = "loongson,ls2k-pci"; reg = <0x0 0x1a000000 0x0 0x02000000>, @@ -243,9 +337,11 @@ status = "disabled"; }; - hda@7,0 { + i2s@7,0 { reg = <0x3800 0x0 0x0 0x0 0x0>; - interrupts = <58 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <78 IRQ_TYPE_LEVEL_HIGH>, + <79 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tx", "rx"; interrupt-parent = <&pic>; status = "disabled"; }; |