diff options
Diffstat (limited to 'roms/u-boot/arch/arm/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts')
| -rw-r--r-- | roms/u-boot/arch/arm/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts b/roms/u-boot/arch/arm/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts new file mode 100644 index 000000000..d3058a036 --- /dev/null +++ b/roms/u-boot/arch/arm/dts/stm32mp157a-icore-stm32mp1-ctouch2.dts @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) +/* + * Copyright (c) STMicroelectronics 2019 - All Rights Reserved + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2020 Amarula Solutons(India) + */ + +/dts-v1/; +#include "stm32mp157.dtsi" +#include "stm32mp157a-icore-stm32mp1.dtsi" +#include "stm32mp15-pinctrl.dtsi" +#include "stm32mp15xxaa-pinctrl.dtsi" +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "Engicam i.Core STM32MP1 C.TOUCH 2.0"; + compatible = "engicam,icore-stm32mp1-ctouch2", + "engicam,icore-stm32mp1", "st,stm32mp157"; + + aliases { + serial0 = &uart4; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&sdmmc1 { + bus-width = <4>; + disable-wp; + pinctrl-names = "default", "opendrain", "sleep"; + pinctrl-0 = <&sdmmc1_b4_pins_a>; + pinctrl-1 = <&sdmmc1_b4_od_pins_a>; + pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>; + st,neg-edge; + vmmc-supply = <&v3v3>; + status = "okay"; +}; + +&uart4 { + pinctrl-names = "default", "sleep", "idle"; + pinctrl-0 = <&uart4_pins_a>; + pinctrl-1 = <&uart4_sleep_pins_a>; + pinctrl-2 = <&uart4_idle_pins_a>; + status = "okay"; +}; |