diff options
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 144 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 45 |
2 files changed, 189 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index 355ba720dbfb..89e6320214c2 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -285,6 +285,150 @@ status = "disabled"; }; + main_timer0: timer@2400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2400000 0x00 0x400>; + interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 23 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 23 0>; + assigned-clock-parents = <&k3_clks 23 1>; + power-domains = <&k3_pds 23 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer1: timer@2410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2410000 0x00 0x400>; + interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 24 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 24 0>; + assigned-clock-parents = <&k3_clks 24 1>; + power-domains = <&k3_pds 24 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer2: timer@2420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2420000 0x00 0x400>; + interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 27 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 27 0>; + assigned-clock-parents = <&k3_clks 27 1>; + power-domains = <&k3_pds 27 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer3: timer@2430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2430000 0x00 0x400>; + interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 28 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 28 0>; + assigned-clock-parents = <&k3_clks 28 1>; + power-domains = <&k3_pds 28 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer4: timer@2440000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2440000 0x00 0x400>; + interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 29 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 29 0>; + assigned-clock-parents = <&k3_clks 29 1>; + power-domains = <&k3_pds 29 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer5: timer@2450000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2450000 0x00 0x400>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 30 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 30 0>; + assigned-clock-parents = <&k3_clks 30 1>; + power-domains = <&k3_pds 30 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer6: timer@2460000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2460000 0x00 0x400>; + interrupts = <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 31 0>; + assigned-clocks = <&k3_clks 31 0>; + assigned-clock-parents = <&k3_clks 31 1>; + clock-names = "fck"; + power-domains = <&k3_pds 31 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer7: timer@2470000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2470000 0x00 0x400>; + interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 32 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 32 0>; + assigned-clock-parents = <&k3_clks 32 1>; + power-domains = <&k3_pds 32 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer8: timer@2480000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2480000 0x00 0x400>; + interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 33 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 33 0>; + assigned-clock-parents = <&k3_clks 33 1>; + power-domains = <&k3_pds 33 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer9: timer@2490000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x2490000 0x00 0x400>; + interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 34 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 34 0>; + assigned-clock-parents = <&k3_clks 34 1>; + power-domains = <&k3_pds 34 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer10: timer@24a0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24a0000 0x00 0x400>; + interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 25 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 25 0>; + assigned-clock-parents = <&k3_clks 25 1>; + power-domains = <&k3_pds 25 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + + main_timer11: timer@24b0000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x24b0000 0x00 0x400>; + interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&k3_clks 26 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 26 0>; + assigned-clock-parents = <&k3_clks 26 1>; + power-domains = <&k3_pds 26 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + }; + sdhci0: mmc@4f80000 { compatible = "ti,am654-sdhci-5.1"; reg = <0x0 0x4f80000 0x0 0x260>, <0x0 0x4f90000 0x0 0x134>; diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi index 43af1a00c655..5dfa31840e9c 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi @@ -137,6 +137,51 @@ }; }; + /* + * The MCU domain timer interrupts are routed only to the ESM module, + * and not currently available for Linux. The MCU domain timers are + * of limited use without interrupts, and likely reserved by the ESM. + */ + mcu_timer0: timer@40400000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40400000 0x00 0x400>; + clocks = <&k3_clks 35 0>; + clock-names = "fck"; + power-domains = <&k3_pds 35 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer1: timer@40410000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40410000 0x00 0x400>; + clocks = <&k3_clks 36 0>; + clock-names = "fck"; + power-domains = <&k3_pds 36 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer2: timer@40420000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40420000 0x00 0x400>; + clocks = <&k3_clks 37 0>; + clock-names = "fck"; + power-domains = <&k3_pds 37 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + + mcu_timer3: timer@40430000 { + compatible = "ti,am654-timer"; + reg = <0x00 0x40430000 0x00 0x400>; + clocks = <&k3_clks 38 0>; + clock-names = "fck"; + power-domains = <&k3_pds 38 TI_SCI_PD_EXCLUSIVE>; + ti,timer-pwm; + status = "reserved"; + }; + mcu_navss: bus@28380000 { compatible = "simple-mfd"; #address-cells = <2>; |