diff options
Diffstat (limited to 'kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts')
| -rw-r--r-- | kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts | 57 |
1 files changed, 44 insertions, 13 deletions
diff --git a/kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts index c740e1a2a..569026e8f 100644 --- a/kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts +++ b/kernel/arch/arm/boot/dts/at91-sama5d4_xplained.dts @@ -50,7 +50,7 @@ compatible = "atmel,sama5d4-xplained", "atmel,sama5d4", "atmel,sama5"; chosen { - bootargs = "console=ttyS0,115200 ignore_loglevel earlyprintk"; + stdout-path = "serial0:115200n8"; }; memory { @@ -58,15 +58,6 @@ }; clocks { - #address-cells = <1>; - #size-cells = <1>; - ranges; - - main_clock: clock@0 { - compatible = "atmel,osc", "fixed-clock"; - clock-frequency = <12000000>; - }; - slow_xtal { clock-frequency = <32768>; }; @@ -95,10 +86,12 @@ macb0: ethernet@f8020000 { phy-mode = "rmii"; status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>; phy0: ethernet-phy@1 { interrupt-parent = <&pioE>; - interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + interrupts = <1 IRQ_TYPE_LEVEL_LOW>; reg = <1>; }; }; @@ -106,6 +99,8 @@ mmc1: mmc@fc000000 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>; + vmmc-supply = <&vcc_mmc1_reg>; + vqmmc-supply = <&vcc_3v3_reg>; status = "okay"; slot@0 { reg = <0>; @@ -122,7 +117,21 @@ status = "okay"; }; + spi1: spi@fc018000 { + cs-gpios = <&pioB 21 0>; + status = "okay"; + }; + adc0: adc@fc034000 { + pinctrl-names = "default"; + pinctrl-0 = < + /* external trigger conflicts with USBA_VBUS */ + &pinctrl_adc0_ad0 + &pinctrl_adc0_ad1 + &pinctrl_adc0_ad2 + &pinctrl_adc0_ad3 + &pinctrl_adc0_ad4 + >; atmel,adc-vref = <3300>; status = "okay"; }; @@ -145,6 +154,10 @@ atmel,pins = <AT91_PIOE 8 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; }; + pinctrl_macb0_phy_irq: macb0_phy_irq_0 { + atmel,pins = + <AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>; + }; }; }; }; @@ -218,7 +231,7 @@ label = "pb_user1"; gpios = <&pioE 8 GPIO_ACTIVE_HIGH>; linux,code = <0x100>; - gpio-key,wakeup; + wakeup-source; }; }; @@ -229,7 +242,7 @@ d8 { label = "d8"; gpios = <&pioD 30 GPIO_ACTIVE_HIGH>; - status = "disabled"; + default-state = "on"; }; d10 { @@ -238,4 +251,22 @@ linux,default-trigger = "heartbeat"; }; }; + + vcc_3v3_reg: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "VCC 3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc_mmc1_reg: fixedregulator@1 { + compatible = "regulator-fixed"; + gpio = <&pioE 4 GPIO_ACTIVE_LOW>; + regulator-name = "VDD MCI1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_reg>; + }; }; |