diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts | 98 |
1 files changed, 97 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts index 75e67115d52f..f6f8d105b737 100644 --- a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts +++ b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts @@ -82,6 +82,15 @@ enable-active-high; }; + reg_m2_pwr: regulator-m2-pwr { + compatible = "regulator-fixed"; + regulator-name = "M.2-power"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&pcal6524 13 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + reg_rpi_3v3: regulator-rpi { compatible = "regulator-fixed"; regulator-name = "VDD_RPI_3V3"; @@ -103,6 +112,23 @@ off-on-delay-us = <12000>; }; + reg_usdhc3_vmmc: regulator-usdhc3 { + compatible = "regulator-fixed"; + regulator-name = "WLAN_EN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_m2_pwr>; + gpio = <&pcal6524 20 GPIO_ACTIVE_HIGH>; + /* + * IW612 wifi chip needs more delay than other wifi chips to complete + * the host interface initialization after power up, otherwise the + * internal state of IW612 may be unstable, resulting in the failure of + * the SDIO3.0 switch voltage. + */ + startup-delay-us = <20000>; + enable-active-high; + }; + sound-bt-sco { compatible = "simple-audio-card"; simple-audio-card,name = "bt-sco-audio"; @@ -151,6 +177,11 @@ "IN3R", "AMIC", "IN1R", "AMIC"; }; + + usdhc3_pwrseq: usdhc3_pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&pcal6524 12 GPIO_ACTIVE_LOW>; + }; }; &adc1 { @@ -184,7 +215,6 @@ ethphy1: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; - eee-broken-1000t; reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>; reset-assert-us = <10000>; reset-deassert-us = <80000>; @@ -265,6 +295,11 @@ interrupt-parent = <&pcal6524>; interrupts = <1 IRQ_TYPE_EDGE_FALLING>; }; + + inertial-meter@6a { + compatible = "st,lsm6dso"; + reg = <0x6a>; + }; }; &lpi2c2 { @@ -380,6 +415,17 @@ status = "okay"; }; +&lpuart5 { + /* BT */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; + + bluetooth { + compatible = "nxp,88w8987-bt"; + }; +}; + &micfil { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pdm>; @@ -458,6 +504,20 @@ status = "okay"; }; +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + mmc-pwrseq = <&usdhc3_pwrseq>; + vmmc-supply = <®_usdhc3_vmmc>; + bus-width = <4>; + keep-power-in-suspend; + non-removable; + wakeup-source; + status = "okay"; +}; + &wdog3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog>; @@ -650,6 +710,42 @@ >; }; + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX93_PAD_SD3_CLK__USDHC3_CLK 0x1582 + MX93_PAD_SD3_CMD__USDHC3_CMD 0x40001382 + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x40001382 + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x40001382 + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x40001382 + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x40001382 + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX93_PAD_SD3_CLK__USDHC3_CLK 0x158e + MX93_PAD_SD3_CMD__USDHC3_CMD 0x4000138e + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x4000138e + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x4000138e + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x4000138e + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x4000138e + >; + }; + + /* need to config the SION for data and cmd pad, refer to ERR052021 */ + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX93_PAD_SD3_CLK__USDHC3_CLK 0x15fe + MX93_PAD_SD3_CMD__USDHC3_CMD 0x400013fe + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x400013fe + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x400013fe + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x400013fe + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x400013fe + >; + }; + pinctrl_wdog: wdoggrp { fsl,pins = < MX93_PAD_WDOG_ANY__WDOG1_WDOG_ANY 0x31e |