diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx93-phyboard-segin-peb-wlbt-05.dtso')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx93-phyboard-segin-peb-wlbt-05.dtso | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin-peb-wlbt-05.dtso b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin-peb-wlbt-05.dtso new file mode 100644 index 000000000000..a7285f009566 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin-peb-wlbt-05.dtso @@ -0,0 +1,93 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2025 PHYTEC Messtechnik GmbH + * Author: Andrej Picej <andrej.picej@norik.com> + */ + +/dts-v1/; +/plugin/; + +#include <dt-bindings/gpio/gpio.h> +#include "imx93-pinfunc.h" + +&{/} { + usdhc3_pwrseq: usdhc3-pwrseq { + compatible = "mmc-pwrseq-simple"; + post-power-on-delay-ms = <100>; + power-off-delay-us = <60>; + reset-gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; + }; +}; + +&lpuart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + shutdown-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>; + max-speed = <2000000>; + }; +}; + +&usdhc3 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_usdhc3>, <&pinctrl_wlbt>; + pinctrl-1 = <&pinctrl_usdhc3_sleep>, <&pinctrl_wlbt>; + mmc-pwrseq = <&usdhc3_pwrseq>; + bus-width = <4>; + non-removable; + no-1-8-v; + status = "okay"; + + brmcf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + }; +}; + +&iomuxc { + pinctrl_uart5: uart5grp { + fsl,pins = < + MX93_PAD_DAP_TDO_TRACESWO__LPUART5_TX 0x31e + MX93_PAD_DAP_TDI__LPUART5_RX 0x31e + MX93_PAD_DAP_TCLK_SWCLK__LPUART5_CTS_B 0x31e + MX93_PAD_DAP_TMS_SWDIO__LPUART5_RTS_B 0x31e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX93_PAD_GPIO_IO22__USDHC3_CLK 0x179e + MX93_PAD_GPIO_IO23__USDHC3_CMD 0x4000139e + MX93_PAD_GPIO_IO24__USDHC3_DATA0 0x4000139e + MX93_PAD_GPIO_IO25__USDHC3_DATA1 0x4000139e + MX93_PAD_GPIO_IO26__USDHC3_DATA2 0x4000139e + MX93_PAD_GPIO_IO27__USDHC3_DATA3 0x4000139e + >; + }; + + pinctrl_usdhc3_sleep: usdhc3sleepgrp { + fsl,pins = < + MX93_PAD_GPIO_IO22__USDHC3_CLK 0x31e + MX93_PAD_GPIO_IO23__USDHC3_CMD 0x31e + MX93_PAD_GPIO_IO24__USDHC3_DATA0 0x31e + MX93_PAD_GPIO_IO25__USDHC3_DATA1 0x31e + MX93_PAD_GPIO_IO26__USDHC3_DATA2 0x31e + MX93_PAD_GPIO_IO27__USDHC3_DATA3 0x31e + >; + }; + + pinctrl_wlbt: wlbtgrp { + fsl,pins = < + MX93_PAD_ENET1_RD3__GPIO4_IO13 0x31e /* BT ENABLE */ + MX93_PAD_ENET1_TXC__GPIO4_IO07 0x31e /* WLAN ENABLE */ + MX93_PAD_I2C1_SCL__GPIO1_IO00 0x31e /* HOST WAKEUP */ + >; + }; +}; |