diff options
| -rw-r--r-- | arch/riscv/boot/dts/spacemit/k3.dtsi | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/spacemit/k3.dtsi b/arch/riscv/boot/dts/spacemit/k3.dtsi index 5f4818cd5d6d..815debd16409 100644 --- a/arch/riscv/boot/dts/spacemit/k3.dtsi +++ b/arch/riscv/boot/dts/spacemit/k3.dtsi @@ -555,6 +555,76 @@ }; }; + i2c0: i2c@d4010800 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4010800 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <36 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI0>, + <&syscon_apbc CLK_APBC_TWSI0_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI0>; + status = "disabled"; + }; + + i2c1: i2c@d4011000 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4011000 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <37 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI1>, + <&syscon_apbc CLK_APBC_TWSI1_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI1>; + status = "disabled"; + }; + + i2c2: i2c@d4012000 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4012000 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI2>, + <&syscon_apbc CLK_APBC_TWSI2_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI2>; + status = "disabled"; + }; + + i2c4: i2c@d4012800 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4012800 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <40 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI4>, + <&syscon_apbc CLK_APBC_TWSI4_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI4>; + status = "disabled"; + }; + + i2c5: i2c@d4013800 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4013800 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <41 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI5>, + <&syscon_apbc CLK_APBC_TWSI5_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI5>; + status = "disabled"; + }; + syscon_apbc: system-controller@d4015000 { compatible = "spacemit,k3-syscon-apbc"; reg = <0x0 0xd4015000 0x0 0x1000>; @@ -681,6 +751,20 @@ status = "disabled"; }; + i2c6: i2c@d4018800 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd4018800 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI6>, + <&syscon_apbc CLK_APBC_TWSI6_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI6>; + status = "disabled"; + }; + gpio: gpio@d4019000 { compatible = "spacemit,k3-gpio"; reg = <0x0 0xd4019000 0x0 0x100>; @@ -699,6 +783,20 @@ <&pinctrl 3 0 96 32>; }; + i2c8: i2c@d401d800 { + compatible = "spacemit,k3-i2c", "spacemit,k1-i2c"; + reg = <0x0 0xd401d800 0x0 0x38>; + #address-cells = <1>; + #size-cells = <0>; + interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&syscon_apbc CLK_APBC_TWSI8>, + <&syscon_apbc CLK_APBC_TWSI8_BUS>; + clock-names = "func", "bus"; + clock-frequency = <400000>; + resets = <&syscon_apbc RESET_APBC_TWSI8>; + status = "disabled"; + }; + pinctrl: pinctrl@d401e000 { compatible = "spacemit,k3-pinctrl"; reg = <0x0 0xd401e000 0x0 0x1000>; @@ -794,6 +892,8 @@ <&cpu7_intc 3>, <&cpu7_intc 7>; }; + /* sec_i2c3: 0xf0614000, not available from Linux */ + mimsic: interrupt-controller@f1000000 { compatible = "spacemit,k3-imsics", "riscv,imsics"; reg = <0x0 0xf1000000 0x0 0x10000>; |