diff options
Diffstat (limited to 'arch/arm64/boot/dts/actions/s900.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/actions/s900.dtsi | 118 |
1 files changed, 116 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi index 11406f6d3a6d..491ddccc9038 100644 --- a/arch/arm64/boot/dts/actions/s900.dtsi +++ b/arch/arm64/boot/dts/actions/s900.dtsi @@ -1,9 +1,9 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2017 Andreas Färber - * - * SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ +#include <dt-bindings/clock/actions,s900-cmu.h> #include <dt-bindings/interrupt-controller/arm-gic.h> / { @@ -88,6 +88,18 @@ #clock-cells = <0>; }; + losc: losc { + compatible = "fixed-clock"; + clock-frequency = <32768>; + #clock-cells = <0>; + }; + + diff24M: diff24M { + compatible = "fixed-clock"; + clock-frequency = <24000000>; + #clock-cells = <0>; + }; + soc { compatible = "simple-bus"; #address-cells = <2>; @@ -108,6 +120,7 @@ uart0: serial@e0120000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0120000 0x0 0x2000>; + clocks = <&cmu CLK_UART0>; interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -115,6 +128,7 @@ uart1: serial@e0122000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0122000 0x0 0x2000>; + clocks = <&cmu CLK_UART1>; interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -122,6 +136,7 @@ uart2: serial@e0124000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0124000 0x0 0x2000>; + clocks = <&cmu CLK_UART2>; interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -129,6 +144,7 @@ uart3: serial@e0126000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0126000 0x0 0x2000>; + clocks = <&cmu CLK_UART3>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -136,6 +152,7 @@ uart4: serial@e0128000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe0128000 0x0 0x2000>; + clocks = <&cmu CLK_UART4>; interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -143,6 +160,7 @@ uart5: serial@e012a000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012a000 0x0 0x2000>; + clocks = <&cmu CLK_UART5>; interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; @@ -150,15 +168,111 @@ uart6: serial@e012c000 { compatible = "actions,s900-uart", "actions,owl-uart"; reg = <0x0 0xe012c000 0x0 0x2000>; + clocks = <&cmu CLK_UART6>; interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; + sps: power-controller@e012e000 { + compatible = "actions,s900-sps"; + reg = <0x0 0xe012e000 0x0 0x2000>; + #power-domain-cells = <1>; + }; + + cmu: clock-controller@e0160000 { + compatible = "actions,s900-cmu"; + reg = <0x0 0xe0160000 0x0 0x1000>; + clocks = <&hosc>, <&losc>; + #clock-cells = <1>; + }; + + i2c0: i2c@e0170000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0170000 0 0x1000>; + clocks = <&cmu CLK_I2C0>; + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@e0172000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0172000 0 0x1000>; + clocks = <&cmu CLK_I2C1>; + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@e0174000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0174000 0 0x1000>; + clocks = <&cmu CLK_I2C2>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@e0176000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0176000 0 0x1000>; + clocks = <&cmu CLK_I2C3>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c4: i2c@e0178000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0178000 0 0x1000>; + clocks = <&cmu CLK_I2C4>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c5: i2c@e017a000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe017a000 0 0x1000>; + clocks = <&cmu CLK_I2C5>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + pinctrl: pinctrl@e01b0000 { + compatible = "actions,s900-pinctrl"; + reg = <0x0 0xe01b0000 0x0 0x1000>; + clocks = <&cmu CLK_GPIO>; + gpio-controller; + gpio-ranges = <&pinctrl 0 0 146>; + #gpio-cells = <2>; + }; + timer: timer@e0228000 { compatible = "actions,s900-timer"; reg = <0x0 0xe0228000 0x0 0x8000>; interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "timer1"; }; + + dma: dma-controller@e0260000 { + compatible = "actions,s900-dma"; + reg = <0x0 0xe0260000 0x0 0x1000>; + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; + #dma-cells = <1>; + dma-channels = <12>; + dma-requests = <46>; + clocks = <&cmu CLK_DMAC>; + }; }; }; |