Commit 97a1cca9 authored by Quy Tran's avatar Quy Tran Committed by Henrik Brix Andersen
Browse files

boards: renesas: Add boards support for QSPI flash driver 



Add support for QSPI flash driver on EK-RA6E2, EK-RA6M3, EK-RA6M4
and EK-RA6M5

Signed-off-by: default avatarQuy Tran <quy.tran.pz@renesas.com>
Signed-off-by: default avatarKhoa Nguyen <khoa.nguyen.xh@renesas.com>
parent 305259db

boards/renesas/ek_ra6e2/ek_ra6e2-pinctrl.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -54,4 +54,16 @@ 
				<RA_PSEL(RA_PSEL_GPT1, 4, 8)>;

		};

	};



	qspi_default: qspi_default {

		group1 {

			/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */

			psels = <RA_PSEL(RA_PSEL_QSPI, 1, 0)>,

			<RA_PSEL(RA_PSEL_QSPI, 1, 12)>,

			<RA_PSEL(RA_PSEL_QSPI, 1, 2)>,

			<RA_PSEL(RA_PSEL_QSPI, 1, 1)>,

			<RA_PSEL(RA_PSEL_QSPI, 1, 4)>,

			<RA_PSEL(RA_PSEL_QSPI, 1, 3)>;

		};

	};

};

boards/renesas/ek_ra6e2/ek_ra6e2.dts

+14 −0
Original line number Diff line number Diff line
@@ -189,3 +189,17 @@ 
&wdt {

	status = "okay";

};



&qspi0 {

	pinctrl-0 = <&qspi_default>;

	pinctrl-names = "default";

	status = "okay";



	at25sf128a: qspi-nor-flash@60000000 {

		compatible = "renesas,ra-qspi-nor";

		reg = <0x60000000 DT_SIZE_M(16)>;

		status = "okay";

		write-block-size = <1>;

		erase-block-size = <4096>;

	};

};

boards/renesas/ek_ra6m3/ek_ra6m3-pinctrl.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -85,4 +85,16 @@ 
			drive-strength = "high";

		};

	};



	qspi_default: qspi_default {

		group1 {

			/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */

			psels = <RA_PSEL(RA_PSEL_QSPI, 3, 5)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 6)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 7)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 8)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 9)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 10)>;

		};

	};

};

boards/renesas/ek_ra6m3/ek_ra6m3.dts

+14 −0
Original line number Diff line number Diff line
@@ -214,3 +214,17 @@ 
		status = "okay";

	};

};



&qspi0 {

	pinctrl-0 = <&qspi_default>;

	pinctrl-names = "default";

	status = "okay";



	mx25l25645g: qspi-nor-flash@60000000 {

		compatible = "renesas,ra-qspi-nor";

		reg = <0x60000000 DT_SIZE_M(32)>;

		status = "okay";

		write-block-size = <1>;

		erase-block-size = <4096>;

	};

};

boards/renesas/ek_ra6m4/ek_ra6m4-pinctrl.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -86,4 +86,16 @@ 
			drive-strength = "high";

		};

	};



	qspi_default: qspi_default {

		group1 {

			/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */

			psels = <RA_PSEL(RA_PSEL_QSPI, 3, 5)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 6)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 7)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 8)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 9)>,

			<RA_PSEL(RA_PSEL_QSPI, 3, 10)>;

		};

	};

};

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