Commit 94d156c9 authored by Laurentiu Mihalcea's avatar Laurentiu Mihalcea Committed by Anas Nashif
Browse files

nxp: imx8ulp: enable serial interface 



Enable serial interface on i.MX8ULP.

This also includes a SHA update for hal_nxp which
pulls in the following commits relevant to Zephyr:

* 3366f234ed47 build: hal_nxp: add TPM counter support
* 6544455fcf46 Compile in PXP driver if LVGL is set to use
PXP.
* 31463a848bcd devices: MIMX8UD7: add definition for
LPUART_RX_TX_IRQS

Signed-off-by: default avatarLaurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
parent 30b27c73

boards/nxp/imx8ulp_evk/imx8ulp_evk_mimx8ud7_adsp.dts

+9 −0
Original line number Diff line number Diff line
@@ -15,5 +15,14 @@ 


	chosen {

		zephyr,sram = &sram0;

		zephyr,console = &lpuart7;

		zephyr,shell-uart = &lpuart7;

	};

};



&lpuart7 {

	status = "okay";

	current-speed = <115200>;

	pinctrl-0 = <&lpuart7_default>;

	pinctrl-names = "default";

};

boards/nxp/imx8ulp_evk/imx8ulp_evk_mimx8ud7_adsp_defconfig

+5 −0
Original line number Diff line number Diff line
@@ -7,3 +7,8 @@ CONFIG_DYNAMIC_INTERRUPTS=y 
CONFIG_LOG=y



CONFIG_CLOCK_CONTROL=y



# serial-related configurations

CONFIG_SERIAL=y

CONFIG_CONSOLE=y

CONFIG_UART_CONSOLE=y

dts/xtensa/nxp/nxp_imx8ulp.dtsi

+11 −0
Original line number Diff line number Diff line
@@ -45,4 +45,15 @@ 
			compatible = "nxp,imx8ulp-pinctrl";

		};

	};



	/* note: this was intentionally left without an interrupt

	 * property because HIFI4 DSP doesn't receive interrupts

	 * from LPUART7.

	 */

	lpuart7: serial@29870000 {

		compatible = "nxp,kinetis-lpuart";

		reg = <0x29870000 DT_SIZE_K(4)>;

		clocks = <&pcc4 IMX8ULP_CLOCK_LPUART7 0x0>;

		status = "disabled";

	};

};

west.yml

+1 −1
Original line number Diff line number Diff line
@@ -193,7 +193,7 @@ manifest: 
      groups:

        - hal

    - name: hal_nxp

      revision: 4ab0e7bc9c44840cbb22a6dd74c214713f239182

      revision: f6c7108caf50684742689bfab838048208963f4f

      path: modules/hal/nxp

      groups:

        - hal

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