diff options
Diffstat (limited to 'arch/arm/boot/dts/at91sam9260.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9260.dtsi | 314 |
1 files changed, 313 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi index c0e0eae16a27..cb100b03a362 100644 --- a/arch/arm/boot/dts/at91sam9260.dtsi +++ b/arch/arm/boot/dts/at91sam9260.dtsi @@ -12,6 +12,7 @@ #include <dt-bindings/pinctrl/at91.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/clock/at91.h> / { model = "Atmel AT91SAM9260 family SoC"; @@ -48,6 +49,26 @@ reg = <0x20000000 0x04000000>; }; + clocks { + slow_xtal: slow_xtal { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + main_xtal: main_xtal { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + adc_op_clk: adc_op_clk{ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <5000000>; + }; + }; + ahb { compatible = "simple-bus"; #address-cells = <1>; @@ -74,8 +95,260 @@ }; pmc: pmc@fffffc00 { - compatible = "atmel,at91rm9200-pmc"; + compatible = "atmel,at91sam9260-pmc"; reg = <0xfffffc00 0x100>; + interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; + interrupt-controller; + #address-cells = <1>; + #size-cells = <0>; + #interrupt-cells = <1>; + + main_osc: main_osc { + compatible = "atmel,at91rm9200-clk-main-osc"; + #clock-cells = <0>; + interrupts-extended = <&pmc AT91_PMC_MOSCS>; + clocks = <&main_xtal>; + }; + + main: mainck { + compatible = "atmel,at91rm9200-clk-main"; + #clock-cells = <0>; + clocks = <&main_osc>; + }; + + slow_rc_osc: slow_rc_osc { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-accuracy = <50000000>; + }; + + clk32k: slck { + compatible = "atmel,at91sam9260-clk-slow"; + #clock-cells = <0>; + clocks = <&slow_rc_osc>, <&slow_xtal>; + }; + + plla: pllack { + compatible = "atmel,at91rm9200-clk-pll"; + #clock-cells = <0>; + interrupts-extended = <&pmc AT91_PMC_LOCKA>; + clocks = <&main>; + reg = <0>; + atmel,clk-input-range = <1000000 32000000>; + #atmel,pll-clk-output-range-cells = <4>; + atmel,pll-clk-output-ranges = <80000000 160000000 0 1>, + <150000000 240000000 2 1>; + }; + + pllb: pllbck { + compatible = "atmel,at91rm9200-clk-pll"; + #clock-cells = <0>; + interrupts-extended = <&pmc AT91_PMC_LOCKB>; + clocks = <&main>; + reg = <1>; + atmel,clk-input-range = <1000000 5000000>; + #atmel,pll-clk-output-range-cells = <4>; + atmel,pll-clk-output-ranges = <70000000 130000000 1 1>; + }; + + mck: masterck { + compatible = "atmel,at91rm9200-clk-master"; + #clock-cells = <0>; + interrupts-extended = <&pmc AT91_PMC_MCKRDY>; + clocks = <&clk32k>, <&main>, <&plla>, <&pllb>; + atmel,clk-output-range = <0 105000000>; + atmel,clk-divisors = <1 2 4 0>; + }; + + usb: usbck { + compatible = "atmel,at91rm9200-clk-usb"; + #clock-cells = <0>; + atmel,clk-divisors = <1 2 4 0>; + clocks = <&pllb>; + }; + + prog: progck { + compatible = "atmel,at91rm9200-clk-programmable"; + #address-cells = <1>; + #size-cells = <0>; + interrupt-parent = <&pmc>; + clocks = <&clk32k>, <&main>, <&plla>, <&pllb>; + + prog0: prog0 { + #clock-cells = <0>; + reg = <0>; + interrupts = <AT91_PMC_PCKRDY(0)>; + }; + + prog1: prog1 { + #clock-cells = <0>; + reg = <1>; + interrupts = <AT91_PMC_PCKRDY(1)>; + }; + }; + + systemck { + compatible = "atmel,at91rm9200-clk-system"; + #address-cells = <1>; + #size-cells = <0>; + + uhpck: uhpck { + #clock-cells = <0>; + reg = <6>; + clocks = <&usb>; + }; + + udpck: udpck { + #clock-cells = <0>; + reg = <7>; + clocks = <&usb>; + }; + + pck0: pck0 { + #clock-cells = <0>; + reg = <8>; + clocks = <&prog0>; + }; + + pck1: pck1 { + #clock-cells = <0>; + reg = <9>; + clocks = <&prog1>; + }; + }; + + periphck { + compatible = "atmel,at91rm9200-clk-peripheral"; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&mck>; + + pioA_clk: pioA_clk { + #clock-cells = <0>; + reg = <2>; + }; + + pioB_clk: pioB_clk { + #clock-cells = <0>; + reg = <3>; + }; + + pioC_clk: pioC_clk { + #clock-cells = <0>; + reg = <4>; + }; + + adc_clk: adc_clk { + #clock-cells = <0>; + reg = <5>; + }; + + usart0_clk: usart0_clk { + #clock-cells = <0>; + reg = <6>; + }; + + usart1_clk: usart1_clk { + #clock-cells = <0>; + reg = <7>; + }; + + usart2_clk: usart2_clk { + #clock-cells = <0>; + reg = <8>; + }; + + mci0_clk: mci0_clk { + #clock-cells = <0>; + reg = <9>; + }; + + udc_clk: udc_clk { + #clock-cells = <0>; + reg = <10>; + }; + + twi0_clk: twi0_clk { + reg = <11>; + #clock-cells = <0>; + }; + + spi0_clk: spi0_clk { + #clock-cells = <0>; + reg = <12>; + }; + + spi1_clk: spi1_clk { + #clock-cells = <0>; + reg = <13>; + }; + + ssc0_clk: ssc0_clk { + #clock-cells = <0>; + reg = <14>; + }; + + tc0_clk: tc0_clk { + #clock-cells = <0>; + reg = <17>; + }; + + tc1_clk: tc1_clk { + #clock-cells = <0>; + reg = <18>; + }; + + tc2_clk: tc2_clk { + #clock-cells = <0>; + reg = <19>; + }; + + ohci_clk: ohci_clk { + #clock-cells = <0>; + reg = <20>; + }; + + macb0_clk: macb0_clk { + #clock-cells = <0>; + reg = <21>; + }; + + isi_clk: isi_clk { + #clock-cells = <0>; + reg = <22>; + }; + + usart3_clk: usart3_clk { + #clock-cells = <0>; + reg = <23>; + }; + + uart0_clk: uart0_clk { + #clock-cells = <0>; + reg = <24>; + }; + + uart1_clk: uart1_clk { + #clock-cells = <0>; + reg = <25>; + }; + + tc3_clk: tc3_clk { + #clock-cells = <0>; + reg = <26>; + }; + + tc4_clk: tc4_clk { + #clock-cells = <0>; + reg = <27>; + }; + + tc5_clk: tc5_clk { + #clock-cells = <0>; + reg = <28>; + }; + }; }; rstc@fffffd00 { @@ -92,6 +365,7 @@ compatible = "atmel,at91sam9260-pit"; reg = <0xfffffd30 0xf>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; + clocks = <&mck>; }; tcb0: timer@fffa0000 { @@ -100,6 +374,8 @@ interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0 18 IRQ_TYPE_LEVEL_HIGH 0 19 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>; + clock-names = "t0_clk", "t1_clk", "t2_clk"; }; tcb1: timer@fffdc000 { @@ -108,6 +384,8 @@ interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0 27 IRQ_TYPE_LEVEL_HIGH 0 28 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>; + clock-names = "t0_clk", "t1_clk", "t2_clk"; }; pinctrl@fffff400 { @@ -443,6 +721,7 @@ gpio-controller; interrupt-controller; #interrupt-cells = <2>; + clocks = <&pioA_clk>; }; pioB: gpio@fffff600 { @@ -453,6 +732,7 @@ gpio-controller; interrupt-controller; #interrupt-cells = <2>; + clocks = <&pioB_clk>; }; pioC: gpio@fffff800 { @@ -463,6 +743,7 @@ gpio-controller; interrupt-controller; #interrupt-cells = <2>; + clocks = <&pioC_clk>; }; }; @@ -472,6 +753,8 @@ interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_dbgu>; + clocks = <&mck>; + clock-names = "usart"; status = "disabled"; }; @@ -483,6 +766,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usart0>; + clocks = <&usart0_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -494,6 +779,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usart1>; + clocks = <&usart1_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -505,6 +792,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usart2>; + clocks = <&usart2_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -516,6 +805,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usart3>; + clocks = <&usart3_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -527,6 +818,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart0>; + clocks = <&uart0_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -538,6 +831,8 @@ atmel,use-dma-tx; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; + clocks = <&uart1_clk>; + clock-names = "usart"; status = "disabled"; }; @@ -547,6 +842,8 @@ interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_macb_rmii>; + clocks = <&macb0_clk>, <&macb0_clk>; + clock-names = "hclk", "pclk"; status = "disabled"; }; @@ -554,6 +851,8 @@ compatible = "atmel,at91rm9200-udc"; reg = <0xfffa4000 0x4000>; interrupts = <10 IRQ_TYPE_LEVEL_HIGH 2>; + clocks = <&udc_clk>, <&udpck>; + clock-names = "pclk", "hclk"; status = "disabled"; }; @@ -563,6 +862,7 @@ interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>; #address-cells = <1>; #size-cells = <0>; + clocks = <&twi0_clk>; status = "disabled"; }; @@ -573,6 +873,8 @@ #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; + clocks = <&mci0_clk>; + clock-names = "mci_clk"; status = "disabled"; }; @@ -582,6 +884,8 @@ interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; + clocks = <&ssc0_clk>; + clock-names = "pclk"; status = "disabled"; }; @@ -593,6 +897,8 @@ interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi0>; + clocks = <&spi0_clk>; + clock-names = "spi_clk"; status = "disabled"; }; @@ -604,6 +910,8 @@ interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spi1>; + clocks = <&spi1_clk>; + clock-names = "spi_clk"; status = "disabled"; }; @@ -613,6 +921,8 @@ compatible = "atmel,at91sam9260-adc"; reg = <0xfffe0000 0x100>; interrupts = <5 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&adc_clk>, <&adc_op_clk>; + clock-names = "adc_clk", "adc_op_clk"; atmel,adc-use-external-triggers; atmel,adc-channels-used = <0xf>; atmel,adc-vref = <3300>; @@ -680,6 +990,8 @@ compatible = "atmel,at91rm9200-ohci", "usb-ohci"; reg = <0x00500000 0x100000>; interrupts = <20 IRQ_TYPE_LEVEL_HIGH 2>; + clocks = <&usb>, <&ohci_clk>, <&ohci_clk>, <&uhpck>; + clock-names = "usb_clk", "ohci_clk", "hclk", "uhpck"; status = "disabled"; }; }; |
