* [PATCH v2 1/2] dt-bindings: arm: imx: add Protonic PRT8MM board compatible
@ 2021-12-17 21:36 Lucas Stach
2021-12-17 21:36 ` [PATCH v2 2/2] arm64: dts: imx: add Protonic PRT8MM board Lucas Stach
0 siblings, 1 reply; 3+ messages in thread
From: Lucas Stach @ 2021-12-17 21:36 UTC (permalink / raw)
To: Shawn Guo
Cc: Pengutronix Kernel Team, NXP Linux Team, devicetree,
linux-arm-kernel, patchwork-lst
Add the compatible string for the Protonic PRT8MM board, which is a
reference design for a low-cost agricultural terminal.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 0b595b26061f..645ceb271405 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -732,6 +732,7 @@ properties:
- gw,imx8mm-gw7902 # i.MX8MM Gateworks Board
- kontron,imx8mm-n801x-som # i.MX8MM Kontron SL (N801X) SOM
- variscite,var-som-mx8mm # i.MX8MM Variscite VAR-SOM-MX8MM module
+ - prt,prt8mm # i.MX8MM Protonic PRT8MM Board
- const: fsl,imx8mm
- description: Engicam i.Core MX8M Mini SoM based boards
--
2.30.2
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^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH v2 2/2] arm64: dts: imx: add Protonic PRT8MM board
2021-12-17 21:36 [PATCH v2 1/2] dt-bindings: arm: imx: add Protonic PRT8MM board compatible Lucas Stach
@ 2021-12-17 21:36 ` Lucas Stach
2022-01-26 13:06 ` Shawn Guo
0 siblings, 1 reply; 3+ messages in thread
From: Lucas Stach @ 2021-12-17 21:36 UTC (permalink / raw)
To: Shawn Guo
Cc: Pengutronix Kernel Team, NXP Linux Team, devicetree,
linux-arm-kernel, patchwork-lst
From: David Jander <david@protonic.nl>
The Protonic PRT8MM is a low-cost agricultural Virtual Terminal. This
commit adds most of the board functionality sans the display output,
as the i.MX8MM display support isn't ready yet.
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
.../boot/dts/freescale/imx8mm-prt8mm.dts | 304 ++++++++++++++++++
1 file changed, 304 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
new file mode 100644
index 000000000000..13330ad67760
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
@@ -0,0 +1,304 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2020 Protonic Holland
+ * Copyright 2019 NXP
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/usb/pd.h>
+#include "imx8mm.dtsi"
+
+/ {
+ model = "Protonic PRT8MM";
+ compatible = "prt,prt8mm", "fsl,imx8mm";
+
+ chosen {
+ stdout-path = &uart4;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x0 0x40000000 0 0x40000000>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
+
+ debug-led0 {
+ label = "DEBUG_LED0";
+ gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
+
+ debug-led1 {
+ label = "DEBUG_LED1";
+ gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "cpu";
+ };
+ };
+
+ sound-ssm2518 {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "ssm2518-audio";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,frame-master = <&cpudai>;
+ simple-audio-card,bitclock-master = <&cpudai>;
+
+ cpudai: simple-audio-card,cpu {
+ sound-dai = <&sai3>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&ssm2518>;
+ clocks = <&clk IMX8MM_CLK_SAI3_ROOT>;
+ };
+ };
+};
+
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ ssm2518: audio-codec@34 {
+ compatible = "adi,ssm2518";
+ reg = <0x34>;
+ #sound-dai-cells = <0>;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ regulator@60 {
+ compatible = "fcs,fan53555";
+ reg = <0x60>;
+ regulator-name = "0V9_CORE";
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <980000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ status = "okay";
+
+ rtc@51 {
+ compatible = "nxp,pcf85363";
+ reg = <0x51>;
+ };
+
+ temp-sense@70 {
+ compatible = "ti,tmp103";
+ reg = <0x70>;
+ };
+
+ touchscreeen@5d {
+ compatible = "goodix,gt911";
+ reg = <0x5d>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_touchscreen>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <8 IRQ_TYPE_NONE>;
+ irq-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&sai3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sai3>;
+ assigned-clocks = <&clk IMX8MM_CLK_SAI3>;
+ assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
+ assigned-clock-rates = <12288000>;
+ fsl,sai-mclk-direction-output;
+ fsl,sai-asynchronous;
+ status = "okay";
+};
+
+&snvs_pwrkey {
+ status = "okay";
+};
+
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart4>;
+ status = "okay";
+};
+
+&usbotg1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg1>;
+ dr_mode = "host";
+ disable-over-current;
+ power-active-high;
+ status = "okay";
+};
+
+&usdhc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc2>;
+ assigned-clocks = <&clk IMX8MM_CLK_USDHC2>;
+ assigned-clock-rates = <100000000>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&usdhc3 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ assigned-clocks = <&clk IMX8MM_CLK_USDHC3_ROOT>;
+ assigned-clock-rates = <400000000>;
+ bus-width = <8>;
+ non-removable;
+ no-sdio;
+ no-sd;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_gpio_leds: ledsgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0 0x00
+ MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x00
+ >;
+ };
+
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400000c3
+ MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400000c3
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400000c3
+ MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400000c3
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400000c3
+ MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400000c3
+ >;
+ };
+
+ pinctrl_sai3: sai3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6
+ MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6
+ MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6
+ MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6
+ >;
+ };
+
+ pinctrl_touchscreen: tsgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x80
+ MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x80
+ >;
+ };
+
+ pinctrl_uart4: uart4grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x040
+ MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x040
+ >;
+ };
+
+ pinctrl_usbotg1: usbotg1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x000
+ MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x000
+ >;
+ };
+
+ pinctrl_usdhc2: usdhc2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190
+ MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0
+ MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0
+ MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0
+ MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0
+ MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0
+ MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x0d4
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
--
2.30.2
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* Re: [PATCH v2 2/2] arm64: dts: imx: add Protonic PRT8MM board
2021-12-17 21:36 ` [PATCH v2 2/2] arm64: dts: imx: add Protonic PRT8MM board Lucas Stach
@ 2022-01-26 13:06 ` Shawn Guo
0 siblings, 0 replies; 3+ messages in thread
From: Shawn Guo @ 2022-01-26 13:06 UTC (permalink / raw)
To: Lucas Stach
Cc: Pengutronix Kernel Team, NXP Linux Team, devicetree,
linux-arm-kernel, patchwork-lst
On Fri, Dec 17, 2021 at 10:36:17PM +0100, Lucas Stach wrote:
> From: David Jander <david@protonic.nl>
>
> The Protonic PRT8MM is a low-cost agricultural Virtual Terminal. This
> commit adds most of the board functionality sans the display output,
> as the i.MX8MM display support isn't ready yet.
>
> Signed-off-by: David Jander <david@protonic.nl>
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
> ---
> .../boot/dts/freescale/imx8mm-prt8mm.dts | 304 ++++++++++++++++++
> 1 file changed, 304 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
> new file mode 100644
> index 000000000000..13330ad67760
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/imx8mm-prt8mm.dts
> @@ -0,0 +1,304 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright 2020 Protonic Holland
> + * Copyright 2019 NXP
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/usb/pd.h>
> +#include "imx8mm.dtsi"
> +
> +/ {
> + model = "Protonic PRT8MM";
> + compatible = "prt,prt8mm", "fsl,imx8mm";
> +
> + chosen {
> + stdout-path = &uart4;
> + };
> +
> + memory@40000000 {
> + device_type = "memory";
> + reg = <0x0 0x40000000 0 0x40000000>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_gpio_leds>;
> +
> + debug-led0 {
> + label = "DEBUG_LED0";
> + gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "heartbeat";
> + };
> +
> + debug-led1 {
> + label = "DEBUG_LED1";
> + gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "cpu";
> + };
> + };
> +
> + sound-ssm2518 {
> + compatible = "simple-audio-card";
> + simple-audio-card,name = "ssm2518-audio";
> + simple-audio-card,format = "i2s";
> + simple-audio-card,frame-master = <&cpudai>;
> + simple-audio-card,bitclock-master = <&cpudai>;
> +
> + cpudai: simple-audio-card,cpu {
> + sound-dai = <&sai3>;
> + };
> +
> + simple-audio-card,codec {
> + sound-dai = <&ssm2518>;
> + clocks = <&clk IMX8MM_CLK_SAI3_ROOT>;
> + };
> + };
> +};
> +
> +&i2c1 {
> + clock-frequency = <400000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c1>;
> + status = "okay";
> +
> + ssm2518: audio-codec@34 {
> + compatible = "adi,ssm2518";
> + reg = <0x34>;
> + #sound-dai-cells = <0>;
> + };
> +};
> +
> +&i2c2 {
> + clock-frequency = <400000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c2>;
> + status = "okay";
> +
> + regulator@60 {
> + compatible = "fcs,fan53555";
> + reg = <0x60>;
> + regulator-name = "0V9_CORE";
> + regulator-min-microvolt = <900000>;
> + regulator-max-microvolt = <980000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +};
> +
> +&i2c3 {
> + clock-frequency = <400000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c3>;
> + status = "okay";
> +
> + rtc@51 {
> + compatible = "nxp,pcf85363";
> + reg = <0x51>;
> + };
> +
> + temp-sense@70 {
> + compatible = "ti,tmp103";
> + reg = <0x70>;
> + };
> +
> + touchscreeen@5d {
slave-address order is broken. I fixed it up and applied both.
Shawn
> + compatible = "goodix,gt911";
> + reg = <0x5d>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_touchscreen>;
> + interrupt-parent = <&gpio1>;
> + interrupts = <8 IRQ_TYPE_NONE>;
> + irq-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
> + reset-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
> + };
> +};
> +
> +&sai3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai3>;
> + assigned-clocks = <&clk IMX8MM_CLK_SAI3>;
> + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
> + assigned-clock-rates = <12288000>;
> + fsl,sai-mclk-direction-output;
> + fsl,sai-asynchronous;
> + status = "okay";
> +};
> +
> +&snvs_pwrkey {
> + status = "okay";
> +};
> +
> +&uart4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart4>;
> + status = "okay";
> +};
> +
> +&usbotg1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usbotg1>;
> + dr_mode = "host";
> + disable-over-current;
> + power-active-high;
> + status = "okay";
> +};
> +
> +&usdhc2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc2>;
> + assigned-clocks = <&clk IMX8MM_CLK_USDHC2>;
> + assigned-clock-rates = <100000000>;
> + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
> + bus-width = <4>;
> + status = "okay";
> +};
> +
> +&usdhc3 {
> + pinctrl-names = "default", "state_100mhz", "state_200mhz";
> + pinctrl-0 = <&pinctrl_usdhc3>;
> + pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
> + pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
> + assigned-clocks = <&clk IMX8MM_CLK_USDHC3_ROOT>;
> + assigned-clock-rates = <400000000>;
> + bus-width = <8>;
> + non-removable;
> + no-sdio;
> + no-sd;
> + status = "okay";
> +};
> +
> +&wdog1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_wdog>;
> + fsl,ext-reset-output;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl_gpio_leds: ledsgrp {
> + fsl,pins = <
> + MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0 0x00
> + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x00
> + >;
> + };
> +
> + pinctrl_i2c1: i2c1grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400000c3
> + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400000c3
> + >;
> + };
> +
> + pinctrl_i2c2: i2c2grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400000c3
> + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400000c3
> + >;
> + };
> +
> + pinctrl_i2c3: i2c3grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400000c3
> + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400000c3
> + >;
> + };
> +
> + pinctrl_sai3: sai3grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6
> + MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6
> + MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6
> + MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6
> + >;
> + };
> +
> + pinctrl_touchscreen: tsgrp {
> + fsl,pins = <
> + MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x80
> + MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x80
> + >;
> + };
> +
> + pinctrl_uart4: uart4grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x040
> + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x040
> + >;
> + };
> +
> + pinctrl_usbotg1: usbotg1grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_GPIO1_IO12_USB1_OTG_PWR 0x000
> + MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x000
> + >;
> + };
> +
> + pinctrl_usdhc2: usdhc2grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190
> + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0
> + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0
> + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0
> + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0
> + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0
> + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x0d4
> + >;
> + };
> +
> + pinctrl_usdhc3: usdhc3grp {
> + fsl,pins = <
> + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190
> + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0
> + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0
> + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0
> + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0
> + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0
> + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0
> + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0
> + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0
> + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0
> + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190
> + >;
> + };
> +
> + pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
> + fsl,pins = <
> + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194
> + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4
> + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4
> + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4
> + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4
> + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4
> + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4
> + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4
> + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4
> + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4
> + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194
> + >;
> + };
> +
> + pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
> + fsl,pins = <
> + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196
> + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6
> + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6
> + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6
> + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6
> + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6
> + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6
> + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6
> + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6
> + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6
> + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196
> + >;
> + };
> +
> + pinctrl_wdog: wdoggrp {
> + fsl,pins = <
> + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
> + >;
> + };
> +};
> --
> 2.30.2
>
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2021-12-17 21:36 [PATCH v2 1/2] dt-bindings: arm: imx: add Protonic PRT8MM board compatible Lucas Stach
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2022-01-26 13:06 ` Shawn Guo
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