diff options
Diffstat (limited to 'arch/arm/dts/imx6ull-colibri-emmc.dts')
| -rw-r--r-- | arch/arm/dts/imx6ull-colibri-emmc.dts | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/dts/imx6ull-colibri-emmc.dts b/arch/arm/dts/imx6ull-colibri-emmc.dts new file mode 100644 index 0000000000..cbb561ffb4 --- /dev/null +++ b/arch/arm/dts/imx6ull-colibri-emmc.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Toradex AG + */ + +#include "imx6ull-colibri.dtsi" +#include "imx6ull-colibri-u-boot.dtsi" + +/ { + model = "Toradex Colibri iMX6ULL 1GB (eMMC)"; + compatible = "toradex,colibri-imx6ull-emmc", "toradex,colibri-imx6ull", "fsl,imx6ull"; + + aliases { + mmc0 = &usdhc2; + mmc1 = &usdhc1; + }; +}; + +/* eMMC */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2emmc>; + assigned-clocks = <&clks IMX6UL_CLK_USDHC2_SEL>, <&clks IMX6UL_CLK_USDHC2>; + assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>; + assigned-clock-rates = <0>, <198000000>; + bus-width = <8>; + keep-power-in-suspend; + no-1-8-v; + non-removable; + vmmc-supply = <®_module_3v3>; + status = "okay"; +}; + +&iomuxc { + pinctrl_usdhc2emmc: usdhc2emmcgrp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x17059 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + >; + }; +}; |