| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | #include "tegra194-p3668.dtsi" |
| 3 | |
| 4 | / { |
| 5 | model = "NVIDIA Jetson Xavier NX (SD-card)"; |
| 6 | compatible = "nvidia,p3668-0000", "nvidia,tegra194"; |
| 7 | |
| 8 | aliases { |
| 9 | mmc0 = "/bus@0/mmc@3400000"; |
| 10 | }; |
| 11 | |
| 12 | bus@0 { |
| 13 | /* SDMMC1 (SD/MMC) */ |
| 14 | mmc@3400000 { |
| 15 | status = "okay"; |
| 16 | bus-width = <4>; |
| 17 | cd-gpios = <&gpio TEGRA194_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>; |
| 18 | disable-wp; |
| 19 | vmmc-supply = <&vdd_3v3_sd>; |
| 20 | }; |
| 21 | }; |
| 22 | |
| 23 | vdd_3v3_sd: regulator-vdd-3v3-sd { |
| 24 | compatible = "regulator-fixed"; |
| 25 | regulator-name = "VDD_3V3_SD"; |
| 26 | regulator-min-microvolt = <3300000>; |
| 27 | regulator-max-microvolt = <3300000>; |
| 28 | gpio = <&gpio TEGRA194_MAIN_GPIO(G, 2) GPIO_ACTIVE_HIGH>; |
| 29 | regulator-boot-on; |
| 30 | enable-active-high; |
| 31 | }; |
| 32 | }; |