mirror of https://gitee.com/openkylin/linux.git
ARM: at91/dt: define sama5d3 clocks
Define sama5d3 clocks in sama5d3 device tree. Add references to the appropriate clocks in each peripheral. Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Boris BREZILLON
Nicolas Ferre
parent
d1ff230022
commit
d2e8190b79
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@ -13,6 +13,7 @@
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#include <dt-bindings/pinctrl/at91.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/clk/at91.h>
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/ {
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model = "Atmel SAMA5D3 family SoC";
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@ -56,6 +57,14 @@ memory {
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reg = <0x20000000 0x8000000>;
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};
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clocks {
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adc_op_clk: adc_op_clk{
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <20000000>;
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};
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};
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ahb {
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compatible = "simple-bus";
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#address-cells = <1>;
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@ -79,6 +88,8 @@ mmc0: mmc@f0000000 {
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&mci0_clk>;
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clock-names = "mci_clk";
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};
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spi0: spi@f0004000 {
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@ -92,6 +103,8 @@ spi0: spi@f0004000 {
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dma-names = "tx", "rx";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spi0>;
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clocks = <&spi0_clk>;
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clock-names = "spi_clk";
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status = "disabled";
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};
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@ -101,6 +114,8 @@ ssc0: ssc@f0008000 {
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interrupts = <38 IRQ_TYPE_LEVEL_HIGH 4>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
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clocks = <&ssc0_clk>;
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clock-names = "pclk";
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status = "disabled";
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};
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@ -108,6 +123,8 @@ tcb0: timer@f0010000 {
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compatible = "atmel,at91sam9x5-tcb";
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reg = <0xf0010000 0x100>;
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interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
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clocks = <&tcb0_clk>;
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clock-names = "t0_clk";
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};
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i2c0: i2c@f0014000 {
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@ -121,6 +138,7 @@ i2c0: i2c@f0014000 {
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pinctrl-0 = <&pinctrl_i2c0>;
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&twi0_clk>;
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status = "disabled";
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};
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@ -135,6 +153,7 @@ i2c1: i2c@f0018000 {
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pinctrl-0 = <&pinctrl_i2c1>;
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&twi1_clk>;
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status = "disabled";
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};
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@ -144,6 +163,8 @@ usart0: serial@f001c000 {
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interrupts = <12 IRQ_TYPE_LEVEL_HIGH 5>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usart0>;
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clocks = <&usart0_clk>;
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clock-names = "usart";
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status = "disabled";
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};
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@ -153,6 +174,8 @@ usart1: serial@f0020000 {
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interrupts = <13 IRQ_TYPE_LEVEL_HIGH 5>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usart1>;
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clocks = <&usart1_clk>;
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clock-names = "usart";
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status = "disabled";
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};
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@ -174,6 +197,8 @@ mmc1: mmc@f8000000 {
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status = "disabled";
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&mci1_clk>;
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clock-names = "mci_clk";
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};
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spi1: spi@f8008000 {
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@ -187,6 +212,8 @@ spi1: spi@f8008000 {
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dma-names = "tx", "rx";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spi1>;
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clocks = <&spi1_clk>;
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clock-names = "spi_clk";
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status = "disabled";
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};
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@ -196,6 +223,8 @@ ssc1: ssc@f800c000 {
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interrupts = <39 IRQ_TYPE_LEVEL_HIGH 4>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
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clocks = <&ssc1_clk>;
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clock-names = "pclk";
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status = "disabled";
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};
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@ -219,6 +248,9 @@ &pinctrl_adc0_ad9
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&pinctrl_adc0_ad10
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&pinctrl_adc0_ad11
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>;
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clocks = <&adc_clk>,
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<&adc_op_clk>;
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clock-names = "adc_clk", "adc_op_clk";
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atmel,adc-channel-base = <0x50>;
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atmel,adc-channels-used = <0xfff>;
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atmel,adc-drdy-mask = <0x1000000>;
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@ -274,6 +306,7 @@ i2c2: i2c@f801c000 {
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dma-names = "tx", "rx";
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&twi2_clk>;
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status = "disabled";
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};
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@ -283,6 +316,8 @@ usart2: serial@f8020000 {
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interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usart2>;
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clocks = <&usart2_clk>;
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clock-names = "usart";
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status = "disabled";
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};
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@ -292,6 +327,8 @@ usart3: serial@f8024000 {
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interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usart3>;
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clocks = <&usart3_clk>;
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clock-names = "usart";
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status = "disabled";
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};
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@ -318,6 +355,8 @@ dma0: dma-controller@ffffe600 {
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reg = <0xffffe600 0x200>;
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interrupts = <30 IRQ_TYPE_LEVEL_HIGH 0>;
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#dma-cells = <2>;
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clocks = <&dma0_clk>;
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clock-names = "dma_clk";
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};
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dma1: dma-controller@ffffe800 {
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@ -325,6 +364,8 @@ dma1: dma-controller@ffffe800 {
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reg = <0xffffe800 0x200>;
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interrupts = <31 IRQ_TYPE_LEVEL_HIGH 0>;
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#dma-cells = <2>;
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clocks = <&dma1_clk>;
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clock-names = "dma_clk";
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};
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ramc0: ramc@ffffea00 {
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@ -338,6 +379,8 @@ dbgu: serial@ffffee00 {
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interrupts = <2 IRQ_TYPE_LEVEL_HIGH 7>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_dbgu>;
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clocks = <&dbgu_clk>;
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clock-names = "usart";
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status = "disabled";
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};
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@ -626,6 +669,7 @@ pioA: gpio@fffff200 {
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&pioA_clk>;
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};
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pioB: gpio@fffff400 {
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@ -636,6 +680,7 @@ pioB: gpio@fffff400 {
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&pioB_clk>;
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};
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pioC: gpio@fffff600 {
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@ -646,6 +691,7 @@ pioC: gpio@fffff600 {
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&pioC_clk>;
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};
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pioD: gpio@fffff800 {
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@ -656,6 +702,7 @@ pioD: gpio@fffff800 {
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&pioD_clk>;
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};
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pioE: gpio@fffffa00 {
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@ -666,12 +713,334 @@ pioE: gpio@fffffa00 {
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gpio-controller;
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interrupt-controller;
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#interrupt-cells = <2>;
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clocks = <&pioE_clk>;
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};
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};
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pmc: pmc@fffffc00 {
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compatible = "atmel,at91rm9200-pmc";
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compatible = "atmel,sama5d3-pmc";
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reg = <0xfffffc00 0x120>;
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interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
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interrupt-controller;
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#address-cells = <1>;
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#size-cells = <0>;
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#interrupt-cells = <1>;
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clk32k: slck {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <32768>;
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};
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main: mainck {
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compatible = "atmel,at91rm9200-clk-main";
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#clock-cells = <0>;
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interrupt-parent = <&pmc>;
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interrupts = <AT91_PMC_MOSCS>;
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clocks = <&clk32k>;
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};
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plla: pllack {
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compatible = "atmel,sama5d3-clk-pll";
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#clock-cells = <0>;
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interrupt-parent = <&pmc>;
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interrupts = <AT91_PMC_LOCKA>;
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clocks = <&main>;
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reg = <0>;
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atmel,clk-input-range = <8000000 50000000>;
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#atmel,pll-clk-output-range-cells = <4>;
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atmel,pll-clk-output-ranges = <400000000 1000000000 0 0>;
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};
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plladiv: plladivck {
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compatible = "atmel,at91sam9x5-clk-plldiv";
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#clock-cells = <0>;
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clocks = <&plla>;
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};
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utmi: utmick {
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compatible = "atmel,at91sam9x5-clk-utmi";
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#clock-cells = <0>;
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interrupt-parent = <&pmc>;
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interrupts = <AT91_PMC_LOCKU>;
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clocks = <&main>;
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};
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mck: masterck {
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compatible = "atmel,at91sam9x5-clk-master";
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#clock-cells = <0>;
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interrupt-parent = <&pmc>;
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interrupts = <AT91_PMC_MCKRDY>;
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clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>;
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atmel,clk-output-range = <0 166000000>;
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atmel,clk-divisors = <1 2 4 3>;
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};
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usb: usbck {
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compatible = "atmel,at91sam9x5-clk-usb";
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#clock-cells = <0>;
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clocks = <&plladiv>, <&utmi>;
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};
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prog: progck {
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compatible = "atmel,at91sam9x5-clk-programmable";
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#address-cells = <1>;
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#size-cells = <0>;
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interrupt-parent = <&pmc>;
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clocks = <&clk32k>, <&main>, <&plladiv>, <&utmi>, <&mck>;
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prog0: prog0 {
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#clock-cells = <0>;
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reg = <0>;
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interrupts = <AT91_PMC_PCKRDY(0)>;
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};
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prog1: prog1 {
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#clock-cells = <0>;
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reg = <1>;
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interrupts = <AT91_PMC_PCKRDY(1)>;
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};
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prog2: prog2 {
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#clock-cells = <0>;
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reg = <2>;
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interrupts = <AT91_PMC_PCKRDY(2)>;
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};
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};
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smd: smdclk {
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compatible = "atmel,at91sam9x5-clk-smd";
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#clock-cells = <0>;
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clocks = <&plladiv>, <&utmi>;
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};
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systemck {
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compatible = "atmel,at91rm9200-clk-system";
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#address-cells = <1>;
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#size-cells = <0>;
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ddrck: ddrck {
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#clock-cells = <0>;
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reg = <2>;
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clocks = <&mck>;
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};
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smdck: smdck {
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#clock-cells = <0>;
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reg = <4>;
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clocks = <&smd>;
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};
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uhpck: uhpck {
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#clock-cells = <0>;
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reg = <6>;
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clocks = <&usb>;
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};
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udpck: udpck {
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#clock-cells = <0>;
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reg = <7>;
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clocks = <&usb>;
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};
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pck0: pck0 {
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#clock-cells = <0>;
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reg = <8>;
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clocks = <&prog0>;
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};
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pck1: pck1 {
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#clock-cells = <0>;
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reg = <9>;
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clocks = <&prog1>;
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};
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pck2: pck2 {
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#clock-cells = <0>;
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reg = <10>;
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clocks = <&prog2>;
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};
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};
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periphck {
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compatible = "atmel,at91sam9x5-clk-peripheral";
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#address-cells = <1>;
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#size-cells = <0>;
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clocks = <&mck>;
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dbgu_clk: dbgu_clk {
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#clock-cells = <0>;
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reg = <2>;
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};
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pioA_clk: pioA_clk {
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#clock-cells = <0>;
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reg = <6>;
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};
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pioB_clk: pioB_clk {
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#clock-cells = <0>;
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reg = <7>;
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};
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pioC_clk: pioC_clk {
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#clock-cells = <0>;
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reg = <8>;
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};
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pioD_clk: pioD_clk {
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#clock-cells = <0>;
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reg = <9>;
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};
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pioE_clk: pioE_clk {
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#clock-cells = <0>;
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reg = <10>;
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};
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usart0_clk: usart0_clk {
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#clock-cells = <0>;
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reg = <12>;
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atmel,clk-output-range = <0 66000000>;
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};
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usart1_clk: usart1_clk {
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#clock-cells = <0>;
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reg = <13>;
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atmel,clk-output-range = <0 66000000>;
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};
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usart2_clk: usart2_clk {
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#clock-cells = <0>;
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reg = <14>;
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atmel,clk-output-range = <0 66000000>;
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};
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usart3_clk: usart3_clk {
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#clock-cells = <0>;
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reg = <15>;
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atmel,clk-output-range = <0 66000000>;
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};
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twi0_clk: twi0_clk {
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reg = <18>;
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#clock-cells = <0>;
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atmel,clk-output-range = <0 16625000>;
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};
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twi1_clk: twi1_clk {
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#clock-cells = <0>;
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reg = <19>;
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atmel,clk-output-range = <0 16625000>;
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};
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twi2_clk: twi2_clk {
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#clock-cells = <0>;
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reg = <20>;
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atmel,clk-output-range = <0 16625000>;
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};
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mci0_clk: mci0_clk {
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#clock-cells = <0>;
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reg = <21>;
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};
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mci1_clk: mci1_clk {
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#clock-cells = <0>;
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reg = <22>;
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};
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spi0_clk: spi0_clk {
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#clock-cells = <0>;
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reg = <24>;
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atmel,clk-output-range = <0 133000000>;
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};
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spi1_clk: spi1_clk {
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#clock-cells = <0>;
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reg = <25>;
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atmel,clk-output-range = <0 133000000>;
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};
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tcb0_clk: tcb0_clk {
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#clock-cells = <0>;
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reg = <26>;
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atmel,clk-output-range = <0 133000000>;
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};
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||||
pwm_clk: pwm_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <28>;
|
||||
};
|
||||
|
||||
adc_clk: adc_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <29>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
|
||||
dma0_clk: dma0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <30>;
|
||||
};
|
||||
|
||||
dma1_clk: dma1_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <31>;
|
||||
};
|
||||
|
||||
uhphs_clk: uhphs_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <32>;
|
||||
};
|
||||
|
||||
udphs_clk: udphs_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <33>;
|
||||
};
|
||||
|
||||
isi_clk: isi_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <37>;
|
||||
};
|
||||
|
||||
ssc0_clk: ssc0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <38>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
|
||||
ssc1_clk: ssc1_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <39>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
|
||||
sha_clk: sha_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <42>;
|
||||
};
|
||||
|
||||
aes_clk: aes_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <43>;
|
||||
};
|
||||
|
||||
tdes_clk: tdes_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <44>;
|
||||
};
|
||||
|
||||
trng_clk: trng_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <45>;
|
||||
};
|
||||
|
||||
fuse_clk: fuse_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <48>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
rstc@fffffe00 {
|
||||
|
|
@ -683,6 +1052,7 @@ pit: timer@fffffe30 {
|
|||
compatible = "atmel,at91sam9260-pit";
|
||||
reg = <0xfffffe30 0xf>;
|
||||
interrupts = <3 IRQ_TYPE_LEVEL_HIGH 5>;
|
||||
clocks = <&mck>;
|
||||
};
|
||||
|
||||
watchdog@fffffe40 {
|
||||
|
|
@ -705,6 +1075,8 @@ usb0: gadget@00500000 {
|
|||
reg = <0x00500000 0x100000
|
||||
0xf8030000 0x4000>;
|
||||
interrupts = <33 IRQ_TYPE_LEVEL_HIGH 2>;
|
||||
clocks = <&udphs_clk>, <&utmi>;
|
||||
clock-names = "pclk", "hclk";
|
||||
status = "disabled";
|
||||
|
||||
ep0 {
|
||||
|
|
@ -817,6 +1189,9 @@ usb1: ohci@00600000 {
|
|||
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
|
||||
reg = <0x00600000 0x100000>;
|
||||
interrupts = <32 IRQ_TYPE_LEVEL_HIGH 2>;
|
||||
clocks = <&usb>, <&uhphs_clk>, <&udphs_clk>,
|
||||
<&uhpck>;
|
||||
clock-names = "usb_clk", "ohci_clk", "hclk", "uhpck";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
|
@ -824,6 +1199,8 @@ usb2: ehci@00700000 {
|
|||
compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
|
||||
reg = <0x00700000 0x100000>;
|
||||
interrupts = <32 IRQ_TYPE_LEVEL_HIGH 2>;
|
||||
clocks = <&usb>, <&uhphs_clk>, <&uhpck>;
|
||||
clock-names = "usb_clk", "ehci_clk", "uhpck";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
|
|
|||
|
|
@ -32,12 +32,30 @@ pinctrl_can1_rx_tx: can1_rx_tx {
|
|||
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
can0_clk: can0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <40>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
|
||||
can1_clk: can0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <41>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
can0: can@f000c000 {
|
||||
compatible = "atmel,at91sam9x5-can";
|
||||
reg = <0xf000c000 0x300>;
|
||||
interrupts = <40 IRQ_TYPE_LEVEL_HIGH 3>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_can0_rx_tx>;
|
||||
clocks = <&can0_clk>;
|
||||
clock-names = "can_clk";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
|
@ -47,6 +65,8 @@ can1: can@f8010000 {
|
|||
interrupts = <41 IRQ_TYPE_LEVEL_HIGH 3>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_can1_rx_tx>;
|
||||
clocks = <&can1_clk>;
|
||||
clock-names = "can_clk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -31,12 +31,23 @@ AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC8 periph A EMDC, conflicts with
|
|||
};
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
macb1_clk: macb1_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <35>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
macb1: ethernet@f802c000 {
|
||||
compatible = "cdns,at32ap7000-macb", "cdns,macb";
|
||||
reg = <0xf802c000 0x100>;
|
||||
interrupts = <35 IRQ_TYPE_LEVEL_HIGH 3>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_macb1_rmii>;
|
||||
clocks = <&macb1_clk>, <&macb1_clk>;
|
||||
clock-names = "hclk", "pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -64,12 +64,23 @@ AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB17 periph A GMDIO */
|
|||
};
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
macb0_clk: macb0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <34>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
macb0: ethernet@f0028000 {
|
||||
compatible = "cdns,pc302-gem", "cdns,gem";
|
||||
reg = <0xf0028000 0x100>;
|
||||
interrupts = <34 IRQ_TYPE_LEVEL_HIGH 3>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_macb0_data_rgmii &pinctrl_macb0_signal_rgmii>;
|
||||
clocks = <&macb0_clk>, <&macb0_clk>;
|
||||
clock-names = "hclk", "pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -50,6 +50,23 @@ AT91_PIOE 27 AT91_PERIPH_C AT91_PINCTRL_NONE /* PE27 periph C LCDD22 pin */
|
|||
};
|
||||
};
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
lcdc_clk: lcdc_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <36>;
|
||||
};
|
||||
};
|
||||
|
||||
systemck {
|
||||
lcdck: lcdck {
|
||||
#clock-cells = <0>;
|
||||
reg = <3>;
|
||||
clocks = <&mck>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
|
||||
#include <dt-bindings/pinctrl/at91.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/clk/at91.h>
|
||||
|
||||
/ {
|
||||
ahb {
|
||||
|
|
@ -30,6 +31,15 @@ AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE /* PC13 periph A MCI2_DA2 with pull
|
|||
};
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
mci2_clk: mci2_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <23>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
mmc2: mmc@f8004000 {
|
||||
compatible = "atmel,hsmci";
|
||||
reg = <0xf8004000 0x600>;
|
||||
|
|
@ -38,6 +48,8 @@ mmc2: mmc@f8004000 {
|
|||
dma-names = "rxtx";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_mmc2_clk_cmd_dat0 &pinctrl_mmc2_dat1_3>;
|
||||
clocks = <&mci2_clk>;
|
||||
clock-names = "mci_clk";
|
||||
status = "disabled";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
|
||||
#include <dt-bindings/pinctrl/at91.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/clk/at91.h>
|
||||
|
||||
/ {
|
||||
aliases {
|
||||
|
|
@ -17,10 +18,21 @@ aliases {
|
|||
|
||||
ahb {
|
||||
apb {
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
tcb1_clk: tcb1_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <27>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
tcb1: timer@f8014000 {
|
||||
compatible = "atmel,at91sam9x5-tcb";
|
||||
reg = <0xf8014000 0x100>;
|
||||
interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
|
||||
clocks = <&tcb1_clk>;
|
||||
clock-names = "t0_clk";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
|
||||
#include <dt-bindings/pinctrl/at91.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/clk/at91.h>
|
||||
|
||||
/ {
|
||||
ahb {
|
||||
|
|
@ -31,12 +32,30 @@ pinctrl_uart1: uart1-0 {
|
|||
};
|
||||
};
|
||||
|
||||
pmc: pmc@fffffc00 {
|
||||
periphck {
|
||||
uart0_clk: uart0_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <16>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
|
||||
uart1_clk: uart1_clk {
|
||||
#clock-cells = <0>;
|
||||
reg = <17>;
|
||||
atmel,clk-output-range = <0 66000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
uart0: serial@f0024000 {
|
||||
compatible = "atmel,at91sam9260-usart";
|
||||
reg = <0xf0024000 0x200>;
|
||||
interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart0>;
|
||||
clocks = <&uart0_clk>;
|
||||
clock-names = "usart";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
|
@ -46,6 +65,8 @@ uart1: serial@f8028000 {
|
|||
interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_uart1>;
|
||||
clocks = <&uart1_clk>;
|
||||
clock-names = "usart";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue