diff options
Diffstat (limited to 'src/arm/imx6ull-colibri-wifi.dtsi')
| -rw-r--r-- | src/arm/imx6ull-colibri-wifi.dtsi | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/arm/imx6ull-colibri-wifi.dtsi b/src/arm/imx6ull-colibri-wifi.dtsi new file mode 100644 index 000000000000..3dffbcd50bf6 --- /dev/null +++ b/src/arm/imx6ull-colibri-wifi.dtsi @@ -0,0 +1,65 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2018 Toradex AG + */ + +#include "imx6ull-colibri.dtsi" + +/ { + memory@80000000 { + reg = <0x80000000 0x20000000>; + }; + + wifi_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_snvs_wifi_pdn>; + reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; + }; +}; + +&cpu0 { + clock-frequency = <792000000>; + operating-points = < + /* kHz uV */ + 792000 1225000 + 528000 1175000 + 396000 1025000 + 198000 950000 + >; + fsl,soc-operating-points = < + /* KHz uV */ + 792000 1175000 + 528000 1175000 + 396000 1175000 + 198000 1175000 + >; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio1 &pinctrl_gpio2 &pinctrl_gpio3 + &pinctrl_gpio4 &pinctrl_gpio5>; + +}; + +&iomuxc_snvs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_snvs_gpio1 &pinctrl_snvs_gpio2>; +}; + +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>; + assigned-clock-rates = <0>, <198000000>; + cap-power-off-card; + keep-power-in-suspend; + mmc-pwrseq = <&wifi_pwrseq>; + no-1-8-v; + non-removable; + vmmc-supply = <®_module_3v3>; + wakeup-source; + status = "okay"; +}; |