mirror of https://gitee.com/openkylin/linux.git
3.16: first DT series:
- more support for at91sam9rl and its associated EK board - some improvements to at91sam9g45 (ADC, TS, PWM leds) - addition of some missing pieces for describing audio of SAMA5D3-EK in DT -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQEcBAABAgAGBQJTUaATAAoJEAf03oE53VmQ48oH/3T2Uj8MY6J3gtFkBgys1IrQ ZfOMEscf4wDoyoYKTyifu1iRr0KLCxdaS1BUtimzgOkDPZj3aHoK97uoIn+NWUZt hJTSGPDh3neMAMT8W5/dqIXY5Fwt9qWjJygWCtzh+TLGDZPdnkdLMblRCX8w6Y/T dZDEtbfcpGD+N4BqOrbEO49wKHdUAtetvF3FTxu5+2GcbO/n1Hn3K28F4m+7mmBe 9NFw1Su5xHXEIjCaKJUO4BZDS7QQXjR2afbYSr/JAZ/x1ij8Rz3OZ+RWrE7JqvPf +VidFo6oLnOgp9FbkDxAbPbC6mWiFz1PGDsrFjR8GlvJpEzgBpme4WcN4o6bXko= =3kLo -----END PGP SIGNATURE----- Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dt Merge "at91: DT for 3.16 #1" from Nicolas Ferre: 3.16: first DT series: - more support for at91sam9rl and its associated EK board - some improvements to at91sam9g45 (ADC, TS, PWM leds) - addition of some missing pieces for describing audio of SAMA5D3-EK in DT * tag 'at91-dt' of git://github.com/at91linux/linux-at91: ARM: at91: sama5d3: clock for ssc from rk pin ARM: at91: sama5d3: add the missing property ARM: at91: sama5d3: correct the sound compatible string ARM: at91: sama5d3: disable sound by default ARM: at91: sama5d3: add DMA property for SSC devices ARM: at91/dt: at91sam9m10g45ek PWM leds polarity is inversed ARM: at91/dt: at91sam9m10g45ek: add ADC and touchscreen support ARM: at91/dt: sam9g45: improve ADC/touchscreen support ARM: at91/dt: add peripherals to the at91sam9rlek board ARM: at91/dt: sam9rl: add lcd, adc, usb gadget and pwm support Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
commit
e69765527a
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@ -136,6 +136,36 @@ pinctrl@fffff200 {
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>;
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/* shared pinctrl settings */
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adc0 {
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pinctrl_adc0_adtrg: adc0_adtrg {
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atmel,pins = <AT91_PIOD 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad0: adc0_ad0 {
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atmel,pins = <AT91_PIOD 20 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad1: adc0_ad1 {
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atmel,pins = <AT91_PIOD 21 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad2: adc0_ad2 {
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atmel,pins = <AT91_PIOD 22 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad3: adc0_ad3 {
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atmel,pins = <AT91_PIOD 23 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad4: adc0_ad4 {
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atmel,pins = <AT91_PIOD 24 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad5: adc0_ad5 {
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atmel,pins = <AT91_PIOD 25 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad6: adc0_ad6 {
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atmel,pins = <AT91_PIOD 26 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad7: adc0_ad7 {
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atmel,pins = <AT91_PIOD 27 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
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};
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};
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dbgu {
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pinctrl_dbgu: dbgu-0 {
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atmel,pins =
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@ -634,10 +664,9 @@ ssc1: ssc@fffa0000 {
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adc0: adc@fffb0000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "atmel,at91sam9260-adc";
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compatible = "atmel,at91sam9g45-adc";
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reg = <0xfffb0000 0x100>;
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interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
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atmel,adc-use-external-triggers;
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atmel,adc-channels-used = <0xff>;
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atmel,adc-vref = <3300>;
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atmel,adc-startup-time = <40>;
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@ -8,6 +8,7 @@
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*/
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/dts-v1/;
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#include "at91sam9g45.dtsi"
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#include <dt-bindings/pwm/pwm.h>
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/ {
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model = "Atmel AT91SAM9M10G45-EK";
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@ -130,6 +131,21 @@ usb2: gadget@fff78000 {
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status = "okay";
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};
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adc0: adc@fffb0000 {
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pinctrl-names = "default";
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pinctrl-0 = <
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&pinctrl_adc0_ad0
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&pinctrl_adc0_ad1
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&pinctrl_adc0_ad2
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&pinctrl_adc0_ad3
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&pinctrl_adc0_ad4
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&pinctrl_adc0_ad5
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&pinctrl_adc0_ad6
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&pinctrl_adc0_ad7>;
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atmel,adc-ts-wires = <4>;
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status = "okay";
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};
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pwm0: pwm@fffb8000 {
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status = "okay";
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@ -216,14 +232,14 @@ pwmleds {
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d6 {
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label = "d6";
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pwms = <&pwm0 3 5000 0>;
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pwms = <&pwm0 3 5000 PWM_POLARITY_INVERTED>;
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max-brightness = <255>;
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linux,default-trigger = "nand-disk";
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};
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d7 {
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label = "d7";
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pwms = <&pwm0 1 5000 0>;
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pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
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max-brightness = <255>;
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linux,default-trigger = "mmc0";
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};
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@ -11,6 +11,7 @@
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#include <dt-bindings/clk/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/pwm/pwm.h>
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/ {
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model = "Atmel AT91SAM9RL family SoC";
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@ -32,6 +33,7 @@ aliases {
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i2c1 = &i2c1;
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ssc0 = &ssc0;
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ssc1 = &ssc1;
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pwm0 = &pwm0;
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};
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cpus {
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@ -48,12 +50,31 @@ memory {
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reg = <0x20000000 0x04000000>;
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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 = <1000000>;
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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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#size-cells = <1>;
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ranges;
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fb0: fb@00500000 {
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compatible = "atmel,at91sam9rl-lcdc";
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reg = <0x00500000 0x1000>;
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interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_fb>;
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clocks = <&lcd_clk>, <&lcd_clk>;
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clock-names = "hclk", "lcdc_clk";
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status = "disabled";
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};
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nand0: nand@40000000 {
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compatible = "atmel,at91rm9200-nand";
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#address-cells = <1>;
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@ -187,6 +208,16 @@ ssc1: ssc@fffc4000 {
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status = "disabled";
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};
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pwm0: pwm@fffc8000 {
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compatible = "atmel,at91sam9rl-pwm";
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reg = <0xfffc8000 0x300>;
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interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
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#pwm-cells = <3>;
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clocks = <&pwm_clk>;
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clock-names = "pwm_clk";
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status = "disabled";
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};
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spi0: spi@fffcc000 {
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#address-cells = <1>;
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#size-cells = <0>;
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@ -200,6 +231,111 @@ spi0: spi@fffcc000 {
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status = "disabled";
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};
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adc0: adc@fffd0000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "atmel,at91sam9rl-adc";
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reg = <0xfffd0000 0x100>;
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interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
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clocks = <&adc_clk>, <&adc_op_clk>;
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clock-names = "adc_clk", "adc_op_clk";
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atmel,adc-use-external-triggers;
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atmel,adc-channels-used = <0x3f>;
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atmel,adc-vref = <3300>;
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atmel,adc-startup-time = <40>;
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atmel,adc-res = <8 10>;
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atmel,adc-res-names = "lowres", "highres";
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atmel,adc-use-res = "highres";
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trigger@0 {
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reg = <0>;
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trigger-name = "timer-counter-0";
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trigger-value = <0x1>;
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};
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trigger@1 {
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reg = <1>;
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trigger-name = "timer-counter-1";
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trigger-value = <0x3>;
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};
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trigger@2 {
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reg = <2>;
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trigger-name = "timer-counter-2";
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trigger-value = <0x5>;
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};
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trigger@3 {
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reg = <3>;
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trigger-name = "external";
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trigger-value = <0x13>;
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trigger-external;
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};
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};
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usb0: gadget@fffd4000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "atmel,at91sam9rl-udc";
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reg = <0x00600000 0x100000>,
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<0xfffd4000 0x4000>;
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interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
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clocks = <&udphs_clk>, <&utmi>;
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clock-names = "pclk", "hclk";
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status = "disabled";
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ep0 {
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reg = <0>;
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atmel,fifo-size = <64>;
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atmel,nb-banks = <1>;
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};
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ep1 {
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reg = <1>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <2>;
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atmel,can-dma;
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atmel,can-isoc;
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};
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ep2 {
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reg = <2>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <2>;
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atmel,can-dma;
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atmel,can-isoc;
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};
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ep3 {
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reg = <3>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <3>;
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atmel,can-dma;
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};
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ep4 {
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reg = <4>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <3>;
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atmel,can-dma;
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};
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ep5 {
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reg = <5>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <3>;
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atmel,can-dma;
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atmel,can-isoc;
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};
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ep6 {
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reg = <6>;
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atmel,fifo-size = <1024>;
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atmel,nb-banks = <3>;
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atmel,can-dma;
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atmel,can-isoc;
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};
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};
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ramc0: ramc@ffffea00 {
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compatible = "atmel,at91sam9260-sdramc";
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reg = <0xffffea00 0x200>;
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@ -238,6 +374,44 @@ pinctrl@fffff400 {
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<0x003fffff 0x0001ff3c>; /* pioD */
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/* shared pinctrl settings */
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adc0 {
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pinctrl_adc0_ts: adc0_ts-0 {
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atmel,pins =
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<AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
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<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
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<AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
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<AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad0: adc0_ad0-0 {
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atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad1: adc0_ad1-0 {
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atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad2: adc0_ad2-0 {
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atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad3: adc0_ad3-0 {
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atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad4: adc0_ad4-0 {
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atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
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};
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pinctrl_adc0_ad5: adc0_ad5-0 {
|
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atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
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pinctrl_adc0_adtrg: adc0_adtrg-0 {
|
||||
atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
|
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dbgu {
|
||||
pinctrl_dbgu: dbgu-0 {
|
||||
atmel,pins =
|
||||
|
|
@ -246,6 +420,33 @@ pinctrl_dbgu: dbgu-0 {
|
|||
};
|
||||
};
|
||||
|
||||
fb {
|
||||
pinctrl_fb: fb-0 {
|
||||
atmel,pins =
|
||||
<AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
|
||||
i2c_gpio0 {
|
||||
pinctrl_i2c_gpio0: i2c_gpio0-0 {
|
||||
atmel,pins =
|
||||
|
|
@ -307,6 +508,61 @@ pinctrl_nand0_cs: nand_cs-0 {
|
|||
};
|
||||
};
|
||||
|
||||
pwm0 {
|
||||
pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
|
||||
atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
|
||||
atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
|
||||
atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
|
||||
atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
|
||||
atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
|
||||
atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
|
||||
atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
|
||||
atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
|
||||
atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
|
||||
atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
|
||||
atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
|
||||
spi0 {
|
||||
pinctrl_spi0: spi0-0 {
|
||||
atmel,pins =
|
||||
<AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
|
||||
ssc0 {
|
||||
pinctrl_ssc0_tx: ssc0_tx-0 {
|
||||
atmel,pins =
|
||||
|
|
@ -339,15 +595,6 @@ pinctrl_ssc1_rx: ssc1_rx-0 {
|
|||
};
|
||||
};
|
||||
|
||||
spi0 {
|
||||
pinctrl_spi0: spi0-0 {
|
||||
atmel,pins =
|
||||
<AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
|
||||
<AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
|
||||
tcb0 {
|
||||
pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
|
||||
atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
|
||||
|
|
|
|||
|
|
@ -32,6 +32,37 @@ main_clock: clock {
|
|||
};
|
||||
|
||||
ahb {
|
||||
fb0: fb@00500000 {
|
||||
display = <&display0>;
|
||||
status = "okay";
|
||||
|
||||
display0: display {
|
||||
bits-per-pixel = <16>;
|
||||
atmel,lcdcon-backlight;
|
||||
atmel,dmacon = <0x1>;
|
||||
atmel,lcdcon2 = <0x80008002>;
|
||||
atmel,guard-time = <1>;
|
||||
atmel,lcd-wiring-mode = "RGB";
|
||||
|
||||
display-timings {
|
||||
native-mode = <&timing0>;
|
||||
timing0: timing0 {
|
||||
clock-frequency = <4965000>;
|
||||
hactive = <240>;
|
||||
vactive = <320>;
|
||||
hback-porch = <1>;
|
||||
hfront-porch = <33>;
|
||||
vback-porch = <1>;
|
||||
vfront-porch = <0>;
|
||||
hsync-len = <5>;
|
||||
vsync-len = <1>;
|
||||
hsync-active = <1>;
|
||||
vsync-active = <1>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
nand0: nand@40000000 {
|
||||
nand-bus-width = <8>;
|
||||
nand-ecc-mode = "soft";
|
||||
|
|
@ -92,6 +123,43 @@ &pinctrl_usart0_rts
|
|||
status = "okay";
|
||||
};
|
||||
|
||||
adc0: adc@fffd0000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <
|
||||
&pinctrl_adc0_ad0
|
||||
&pinctrl_adc0_ad1
|
||||
&pinctrl_adc0_ad2
|
||||
&pinctrl_adc0_ad3
|
||||
&pinctrl_adc0_ad4
|
||||
&pinctrl_adc0_ad5
|
||||
&pinctrl_adc0_adtrg>;
|
||||
atmel,adc-ts-wires = <4>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb0: gadget@fffd4000 {
|
||||
atmel,vbus-gpio = <&pioA 8 GPIO_ACTIVE_HIGH>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
spi0: spi@fffcc000 {
|
||||
status = "okay";
|
||||
cs-gpios = <&pioA 28 0>, <0>, <0>, <0>;
|
||||
mtd_dataflash@0 {
|
||||
compatible = "atmel,at45", "atmel,dataflash";
|
||||
spi-max-frequency = <15000000>;
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
|
||||
pwm0: pwm@fffc8000 {
|
||||
status = "okay";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pwm0_pwm1_2>,
|
||||
<&pinctrl_pwm0_pwm2_2>;
|
||||
};
|
||||
|
||||
dbgu: serial@fffff200 {
|
||||
status = "okay";
|
||||
};
|
||||
|
|
@ -117,18 +185,24 @@ watchdog@fffffd40 {
|
|||
};
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
pwmleds {
|
||||
compatible = "pwm-leds";
|
||||
|
||||
ds1 {
|
||||
label = "ds1";
|
||||
gpios = <&pioD 15 GPIO_ACTIVE_LOW>;
|
||||
pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
|
||||
max-brightness = <255>;
|
||||
};
|
||||
|
||||
ds2 {
|
||||
label = "ds2";
|
||||
gpios = <&pioD 16 GPIO_ACTIVE_LOW>;
|
||||
pwms = <&pwm0 2 5000 PWM_POLARITY_INVERTED>;
|
||||
max-brightness = <255>;
|
||||
};
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
ds3 {
|
||||
label = "ds3";
|
||||
|
|
@ -154,4 +228,12 @@ left_click {
|
|||
gpio-key,wakeup;
|
||||
};
|
||||
};
|
||||
|
||||
i2c@0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
i2c@1 {
|
||||
status = "okay";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
|
|
@ -113,6 +113,9 @@ ssc0: ssc@f0008000 {
|
|||
compatible = "atmel,at91sam9g45-ssc";
|
||||
reg = <0xf0008000 0x4000>;
|
||||
interrupts = <38 IRQ_TYPE_LEVEL_HIGH 4>;
|
||||
dmas = <&dma0 2 AT91_DMA_CFG_PER_ID(13)>,
|
||||
<&dma0 2 AT91_DMA_CFG_PER_ID(14)>;
|
||||
dma-names = "tx", "rx";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
|
||||
clocks = <&ssc0_clk>;
|
||||
|
|
@ -231,6 +234,9 @@ ssc1: ssc@f800c000 {
|
|||
compatible = "atmel,at91sam9g45-ssc";
|
||||
reg = <0xf800c000 0x4000>;
|
||||
interrupts = <39 IRQ_TYPE_LEVEL_HIGH 4>;
|
||||
dmas = <&dma1 2 AT91_DMA_CFG_PER_ID(3)>,
|
||||
<&dma1 2 AT91_DMA_CFG_PER_ID(4)>;
|
||||
dma-names = "tx", "rx";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
|
||||
clocks = <&ssc1_clk>;
|
||||
|
|
|
|||
|
|
@ -32,6 +32,10 @@ m25p80@0 {
|
|||
};
|
||||
};
|
||||
|
||||
ssc0: ssc@f0008000 {
|
||||
atmel,clk-from-rk-pin;
|
||||
};
|
||||
|
||||
/*
|
||||
* i2c0 conflicts with ISI:
|
||||
* disable it to allow the use of ISI
|
||||
|
|
@ -156,7 +160,7 @@ usb2: ehci@00700000 {
|
|||
};
|
||||
|
||||
sound {
|
||||
compatible = "atmel,sama5d3ek-wm8904";
|
||||
compatible = "atmel,asoc-wm8904";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pck0_as_audio_mck>;
|
||||
|
||||
|
|
@ -166,9 +170,12 @@ sound {
|
|||
"Headphone Jack", "HPOUTR",
|
||||
"IN2L", "Line In Jack",
|
||||
"IN2R", "Line In Jack",
|
||||
"MICBIAS", "IN1L",
|
||||
"IN1L", "Mic";
|
||||
|
||||
atmel,ssc-controller = <&ssc0>;
|
||||
atmel,audio-codec = <&wm8904>;
|
||||
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
|
|
|||
Loading…
Reference in New Issue