diff options
Diffstat (limited to 'arch/arm/boot/dts/sun8i-h3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-h3.dtsi | 64 |
1 files changed, 63 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi index 1524130e43c9..dadb7f60c062 100644 --- a/arch/arm/boot/dts/sun8i-h3.dtsi +++ b/arch/arm/boot/dts/sun8i-h3.dtsi @@ -276,6 +276,33 @@ clocks = <&osc24M>, <&pll6 1>, <&pll5>; clock-output-names = "mbus"; }; + + apb0: apb0_clk { + compatible = "fixed-factor-clock"; + #clock-cells = <0>; + clock-div = <1>; + clock-mult = <1>; + clocks = <&osc24M>; + clock-output-names = "apb0"; + }; + + apb0_gates: clk@01f01428 { + compatible = "allwinner,sun8i-h3-apb0-gates-clk", + "allwinner,sun4i-a10-gates-clk"; + reg = <0x01f01428 0x4>; + #clock-cells = <1>; + clocks = <&apb0>; + clock-indices = <0>, <1>; + clock-output-names = "apb0_pio", "apb0_ir"; + }; + + ir_clk: ir_clk@01f01454 { + compatible = "allwinner,sun4i-a10-mod0-clk"; + reg = <0x01f01454 0x4>; + #clock-cells = <0>; + clocks = <&osc32k>, <&osc24M>; + clock-output-names = "ir"; + }; }; soc { @@ -359,7 +386,7 @@ gpio-controller; #gpio-cells = <3>; interrupt-controller; - #interrupt-cells = <2>; + #interrupt-cells = <3>; uart0_pins_a: uart0@0 { allwinner,pins = "PA4", "PA5"; @@ -493,5 +520,40 @@ interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; }; + + apb0_reset: reset@01f014b0 { + reg = <0x01f014b0 0x4>; + compatible = "allwinner,sun6i-a31-clock-reset"; + #reset-cells = <1>; + }; + + ir: ir@01f02000 { + compatible = "allwinner,sun5i-a13-ir"; + clocks = <&apb0_gates 1>, <&ir_clk>; + clock-names = "apb", "ir"; + resets = <&apb0_reset 1>; + interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x01f02000 0x40>; + status = "disabled"; + }; + + r_pio: pinctrl@01f02c00 { + compatible = "allwinner,sun8i-h3-r-pinctrl"; + reg = <0x01f02c00 0x400>; + interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&apb0_gates 0>; + resets = <&apb0_reset 0>; + gpio-controller; + #gpio-cells = <3>; + interrupt-controller; + #interrupt-cells = <3>; + + ir_pins_a: ir@0 { + allwinner,pins = "PL11"; + allwinner,function = "s_cir_rx"; + allwinner,drive = <SUN4I_PINCTRL_10_MA>; + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; + }; + }; }; }; |