diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6sl-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6sl-evk.dts | 67 |
1 files changed, 64 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts index 2886a590823..cc68e19c516 100644 --- a/arch/arm/boot/dts/imx6sl-evk.dts +++ b/arch/arm/boot/dts/imx6sl-evk.dts @@ -17,6 +17,44 @@ memory { reg = <0x80000000 0x40000000>; }; + + regulators { + compatible = "simple-bus"; + + reg_usb_otg1_vbus: usb_otg1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 0 0>; + enable-active-high; + }; + + reg_usb_otg2_vbus: usb_otg2_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 2 0>; + enable-active-high; + }; + }; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio4 11 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1_1>; + status = "okay"; + + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p32"; + spi-max-frequency = <20000000>; + reg = <0>; + }; }; &fec { @@ -38,6 +76,8 @@ MX6SL_PAD_SD2_DAT7__GPIO5_IO00 0x17059 MX6SL_PAD_SD2_DAT6__GPIO4_IO29 0x17059 MX6SL_PAD_REF_CLK_32K__GPIO3_IO22 0x17059 + MX6SL_PAD_KEY_COL4__GPIO4_IO00 0x80000000 + MX6SL_PAD_KEY_COL5__GPIO4_IO02 0x80000000 >; }; }; @@ -49,9 +89,26 @@ status = "okay"; }; -&usdhc1 { +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_1>; + disable-over-current; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc1_1>; + pinctrl-1 = <&pinctrl_usdhc1_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_1_200mhz>; bus-width = <8>; cd-gpios = <&gpio4 7 0>; wp-gpios = <&gpio4 6 0>; @@ -59,16 +116,20 @@ }; &usdhc2 { - pinctrl-names = "default"; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc2_1>; + pinctrl-1 = <&pinctrl_usdhc2_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc2_1_200mhz>; cd-gpios = <&gpio5 0 0>; wp-gpios = <&gpio4 29 0>; status = "okay"; }; &usdhc3 { - pinctrl-names = "default"; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc3_1>; + pinctrl-1 = <&pinctrl_usdhc3_1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_1_200mhz>; cd-gpios = <&gpio3 22 0>; status = "okay"; }; |