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boards: renesas: add support for USB device on Renesas RA boards
Add support for UDC on highspeed port on these boards: - ek_ra8m1 - ek_ra8d1 - ek_ra6m5 - ek_ra6m3 Signed-off-by: The Nguyen <[email protected]>
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‎boards/renesas/ek_ra6m3/doc/index.rst‎

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@@ -102,6 +102,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M3 board:
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+-----------+------------+----------------------+
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| COUNTER | on-chip | counter |
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+-----------+------------+----------------------+
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| USBHS | on-chip | udc |
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+-----------+------------+----------------------+
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Other hardware features are currently not supported by the port.
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‎boards/renesas/ek_ra6m3/ek_ra6m3-pinctrl.dtsi‎

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@@ -30,4 +30,11 @@
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<RA_PSEL(RA_PSEL_SPI, 4, 14)>;
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};
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};
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usbhs_default: usbhs_default {
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group1 {
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psels = <RA_PSEL(RA_PSEL_USBHS, 11, 1)>; /* VBUS */
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drive-strength = "high";
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};
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};
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};

‎boards/renesas/ek_ra6m3/ek_ra6m3.dts‎

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@@ -99,3 +99,17 @@
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&trng {
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status ="okay";
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};
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&usbhs {
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pinctrl-0 = <&usbhs_default>;
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pinctrl-names = "default";
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maximum-speed = "high-speed";
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status = "okay";
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zephyr_udc0: udc {
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status = "okay";
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};
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};
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&usbhs_phy {
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phys-clock-src = "xtal";
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};

‎boards/renesas/ek_ra6m5/doc/index.rst‎

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@@ -105,6 +105,8 @@ The below features are currently supported on Zephyr OS for EK-RA6M5 board:
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+-----------+------------+----------------------+
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| COUNTER | on-chip | counter |
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+-----------+------------+----------------------+
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| USBHS | on-chip | udc |
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+-----------+------------+----------------------+
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Other hardware features are currently not supported by the port.
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‎boards/renesas/ek_ra6m5/ek_ra6m5-pinctrl.dtsi‎

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<RA_PSEL(RA_PSEL_SPI, 2, 5)>;
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};
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};
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usbhs_default: usbhs_default {
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group1 {
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psels = <RA_PSEL(RA_PSEL_USBHS, 11, 1)>; /* USBHS-VBUS */
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drive-strength = "high";
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};
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};
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};

‎boards/renesas/ek_ra6m5/ek_ra6m5.dts‎

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mul = <25 0>;
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status = "okay";
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};
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&usbhs {
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pinctrl-0 = <&usbhs_default>;
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pinctrl-names = "default";
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maximum-speed = "high-speed";
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status = "okay";
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zephyr_udc0: udc {
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status = "okay";
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};
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};
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&usbhs_phy {
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phys-clock-src = "xtal";
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};

‎boards/renesas/ek_ra8d1/doc/index.rst‎

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@@ -112,6 +112,8 @@ The below features are currently supported on Zephyr OS for EK-RA8D1 board:
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+--------------+------------+------------------+
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| I2C | on-chip | i2c |
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+--------------+------------+------------------+
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| USBHS | on-chip | udc |
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+--------------+------------+------------------+
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| ETHERNET | on-chip | ethernet |
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+--------------+------------+------------------+
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‎boards/renesas/ek_ra8d1/ek_ra8d1-pinctrl.dtsi‎

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@@ -70,4 +70,11 @@
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drive-strength = "high";
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};
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};
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usbhs_default: usbhs_default {
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group1 {
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psels = <RA_PSEL(RA_PSEL_USBHS, 11, 1)>; /* USBHS-VBUS */
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drive-strength = "high";
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};
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};
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};

‎boards/renesas/ek_ra8d1/ek_ra8d1.dts‎

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status = "okay";
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};
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};
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&usbhs {
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pinctrl-0 = <&usbhs_default>;
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pinctrl-names = "default";
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maximum-speed = "high-speed";
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status = "okay";
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zephyr_udc0: udc {
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status = "okay";
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};
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};
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&usbhs_phy {
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phys-clock-src = "xtal";
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};

‎boards/renesas/ek_ra8m1/doc/index.rst‎

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@@ -112,6 +112,8 @@ The below features are currently supported on Zephyr OS for EK-RA8M1 board:
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+-----------+------------+----------------------+
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| CAN | on-chip | canfd |
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+-----------+------------+----------------------+
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| USBHS | on-chip | udc |
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+-----------+------------+----------------------+
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| ETHERNET | on-chip | ethernet |
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+-----------+------------+----------------------+
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