diff options
Diffstat (limited to 'arch/arm/boot/dts/am4372.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/am4372.dtsi | 111 |
1 files changed, 92 insertions, 19 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index cd81ecf12731..0fadae5396e1 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -44,10 +44,49 @@ clocks = <&dpll_mpu_ck>; clock-names = "cpu"; + operating-points-v2 = <&cpu0_opp_table>; + ti,syscon-efuse = <&scm_conf 0x610 0x3f 0>; + ti,syscon-rev = <&scm_conf 0x600>; + clock-latency = <300000>; /* From omap-cpufreq driver */ }; }; + cpu0_opp_table: opp_table0 { + compatible = "operating-points-v2"; + + opp50@300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-microvolt = <950000 931000 969000>; + opp-supported-hw = <0xFF 0x01>; + opp-suspend; + }; + + opp100@600000000 { + opp-hz = /bits/ 64 <600000000>; + opp-microvolt = <1100000 1078000 1122000>; + opp-supported-hw = <0xFF 0x04>; + }; + + opp120@720000000 { + opp-hz = /bits/ 64 <720000000>; + opp-microvolt = <1200000 1176000 1224000>; + opp-supported-hw = <0xFF 0x08>; + }; + + oppturbo@800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1260000 1234800 1285200>; + opp-supported-hw = <0xFF 0x10>; + }; + + oppnitro@1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <1325000 1298500 1351500>; + opp-supported-hw = <0xFF 0x20>; + }; + }; + gic: interrupt-controller@48241000 { compatible = "arm,cortex-a9-gic"; interrupt-controller; @@ -199,7 +238,7 @@ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "edma3_ccint", "emda3_mperr", + interrupt-names = "edma3_ccint", "edma3_mperr", "edma3_ccerrint"; dma-requests = <64>; #dma-cells = <2>; @@ -671,18 +710,24 @@ status = "disabled"; ecap0: ecap@48300100 { - compatible = "ti,am4372-ecap","ti,am33xx-ecap"; + compatible = "ti,am4372-ecap", + "ti,am3352-ecap", + "ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48300100 0x80>; - ti,hwmods = "ecap0"; + clocks = <&l4ls_gclk>; + clock-names = "fck"; status = "disabled"; }; ehrpwm0: pwm@48300200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48300200 0x80>; - ti,hwmods = "ehrpwm0"; + clocks = <&ehrpwm0_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -697,18 +742,24 @@ status = "disabled"; ecap1: ecap@48302100 { - compatible = "ti,am4372-ecap","ti,am33xx-ecap"; + compatible = "ti,am4372-ecap", + "ti,am3352-ecap", + "ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48302100 0x80>; - ti,hwmods = "ecap1"; + clocks = <&l4ls_gclk>; + clock-names = "fck"; status = "disabled"; }; ehrpwm1: pwm@48302200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48302200 0x80>; - ti,hwmods = "ehrpwm1"; + clocks = <&ehrpwm1_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -723,18 +774,24 @@ status = "disabled"; ecap2: ecap@48304100 { - compatible = "ti,am4372-ecap","ti,am33xx-ecap"; + compatible = "ti,am4372-ecap", + "ti,am3352-ecap", + "ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48304100 0x80>; - ti,hwmods = "ecap2"; + clocks = <&l4ls_gclk>; + clock-names = "fck"; status = "disabled"; }; ehrpwm2: pwm@48304200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48304200 0x80>; - ti,hwmods = "ehrpwm2"; + clocks = <&ehrpwm2_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -749,10 +806,13 @@ status = "disabled"; ehrpwm3: pwm@48306200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48306200 0x80>; - ti,hwmods = "ehrpwm3"; + clocks = <&ehrpwm3_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -767,10 +827,13 @@ status = "disabled"; ehrpwm4: pwm@48308200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48308200 0x80>; - ti,hwmods = "ehrpwm4"; + clocks = <&ehrpwm4_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -785,10 +848,13 @@ status = "disabled"; ehrpwm5: pwm@4830a200 { - compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; + compatible = "ti,am4372-ehrpwm", + "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x4830a200 0x80>; - ti,hwmods = "ehrpwm5"; + clocks = <&ehrpwm5_tbclk>, <&l4ls_gclk>; + clock-names = "tbclk", "fck"; status = "disabled"; }; }; @@ -842,6 +908,13 @@ dma-names = "tx", "rx"; }; + rng: rng@48310000 { + compatible = "ti,omap4-rng"; + ti,hwmods = "rng"; + reg = <0x48310000 0x2000>; + interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; + }; + mcasp0: mcasp@48038000 { compatible = "ti,am33xx-mcasp-audio"; ti,hwmods = "mcasp0"; |