diff options
Diffstat (limited to 'arch/arm/boot/dts/at91sam9261.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9261.dtsi | 114 |
1 files changed, 109 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi index 80cdcecf0332..b309c1c6e848 100644 --- a/arch/arm/boot/dts/at91sam9261.dtsi +++ b/arch/arm/boot/dts/at91sam9261.dtsi @@ -29,6 +29,7 @@ i2c0 = &i2c0; ssc0 = &ssc0; ssc1 = &ssc1; + ssc2 = &ssc2; }; cpus { @@ -194,6 +195,8 @@ 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"; }; @@ -203,6 +206,19 @@ interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; + clocks = <&ssc1_clk>; + clock-names = "pclk"; + status = "disabled"; + }; + + ssc2: ssc@fffc4000 { + compatible = "atmel,at91rm9200-ssc"; + reg = <0xfffc4000 0x4000>; + interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ssc2_tx &pinctrl_ssc2_rx>; + clocks = <&ssc2_clk>; + clock-names = "pclk"; status = "disabled"; }; @@ -397,6 +413,22 @@ }; }; + ssc2 { + pinctrl_ssc2_tx: ssc2_tx-0 { + atmel,pins = + <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>, + <AT91_PIOC 26 AT91_PERIPH_B AT91_PINCTRL_NONE>, + <AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE>; + }; + + pinctrl_ssc2_rx: ssc2_rx-0 { + atmel,pins = + <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>, + <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>, + <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; + }; + }; + spi0 { pinctrl_spi0: spi0-0 { atmel,pins = @@ -564,7 +596,8 @@ reg = <0>; atmel,clk-input-range = <1000000 32000000>; #atmel,pll-clk-output-range-cells = <4>; - atmel,pll-clk-output-ranges = <80000000 200000000 190000000 240000000>; + atmel,pll-clk-output-ranges = <80000000 200000000 0 1>, + <190000000 240000000 2 1>; }; pllb: pllbck { @@ -573,9 +606,9 @@ interrupts-extended = <&pmc AT91_PMC_LOCKB>; clocks = <&main>; reg = <1>; - atmel,clk-input-range = <1000000 32000000>; + atmel,clk-input-range = <1000000 5000000>; #atmel,pll-clk-output-range-cells = <4>; - atmel,pll-clk-output-ranges = <80000000 200000000 190000000 240000000>; + atmel,pll-clk-output-ranges = <70000000 130000000 1 1>; }; mck: masterck { @@ -584,16 +617,48 @@ interrupts-extended = <&pmc AT91_PMC_MCKRDY>; clocks = <&clk32k>, <&main>, <&plla>, <&pllb>; atmel,clk-output-range = <0 94000000>; - atmel,clk-divisors = <1 2 4 3>; + atmel,clk-divisors = <1 2 4 0>; }; usb: usbck { compatible = "atmel,at91rm9200-clk-usb"; #clock-cells = <0>; - atmel,clk-divisors = <1 2 4 3>; + 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)>; + }; + + prog2: prog2 { + #clock-cells = <0>; + reg = <2>; + interrupts = <AT91_PMC_PCKRDY(2)>; + }; + + prog3: prog3 { + #clock-cells = <0>; + reg = <3>; + interrupts = <AT91_PMC_PCKRDY(3)>; + }; + }; + systemck { compatible = "atmel,at91rm9200-clk-system"; #address-cells = <1>; @@ -611,6 +676,30 @@ clocks = <&usb>; }; + pck0: pck0 { + #clock-cells = <0>; + reg = <8>; + clocks = <&prog0>; + }; + + pck1: pck1 { + #clock-cells = <0>; + reg = <9>; + clocks = <&prog1>; + }; + + pck2: pck2 { + #clock-cells = <0>; + reg = <10>; + clocks = <&prog2>; + }; + + pck3: pck3 { + #clock-cells = <0>; + reg = <11>; + clocks = <&prog3>; + }; + hclk0: hclk0 { #clock-cells = <0>; reg = <16>; @@ -685,6 +774,21 @@ reg = <13>; }; + ssc0_clk: ssc0_clk { + #clock-cells = <0>; + reg = <14>; + }; + + ssc1_clk: ssc1_clk { + #clock-cells = <0>; + reg = <15>; + }; + + ssc2_clk: ssc2_clk { + #clock-cells = <0>; + reg = <16>; + }; + tc0_clk: tc0_clk { #clock-cells = <0>; reg = <17>; |