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quytranpzzkhoa-nguyen-18
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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: Quy Tran <[email protected]> Signed-off-by: Khoa Nguyen <[email protected]>
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8 files changed

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‎boards/renesas/ek_ra6e2/ek_ra6e2-pinctrl.dtsi‎

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@@ -54,4 +54,16 @@
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<RA_PSEL(RA_PSEL_GPT1, 4, 8)>;
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};
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};
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qspi_default: qspi_default {
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group1 {
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/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */
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psels = <RA_PSEL(RA_PSEL_QSPI, 1, 0)>,
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<RA_PSEL(RA_PSEL_QSPI, 1, 12)>,
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<RA_PSEL(RA_PSEL_QSPI, 1, 2)>,
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<RA_PSEL(RA_PSEL_QSPI, 1, 1)>,
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<RA_PSEL(RA_PSEL_QSPI, 1, 4)>,
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<RA_PSEL(RA_PSEL_QSPI, 1, 3)>;
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};
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};
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};

‎boards/renesas/ek_ra6e2/ek_ra6e2.dts‎

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@@ -189,3 +189,17 @@
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&wdt {
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status = "okay";
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};
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&qspi0 {
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pinctrl-0 = <&qspi_default>;
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pinctrl-names = "default";
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status = "okay";
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at25sf128a: qspi-nor-flash@60000000 {
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compatible = "renesas,ra-qspi-nor";
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reg = <0x60000000 DT_SIZE_M(16)>;
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status = "okay";
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write-block-size = <1>;
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erase-block-size = <4096>;
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};
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};

‎boards/renesas/ek_ra6m3/ek_ra6m3-pinctrl.dtsi‎

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@@ -85,4 +85,16 @@
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drive-strength = "high";
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};
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};
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qspi_default: qspi_default {
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group1 {
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/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */
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psels = <RA_PSEL(RA_PSEL_QSPI, 3, 5)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 6)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 7)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 8)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 9)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 10)>;
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};
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};
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};

‎boards/renesas/ek_ra6m3/ek_ra6m3.dts‎

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@@ -214,3 +214,17 @@
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status = "okay";
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};
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};
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&qspi0 {
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pinctrl-0 = <&qspi_default>;
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pinctrl-names = "default";
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status = "okay";
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mx25l25645g: qspi-nor-flash@60000000 {
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compatible = "renesas,ra-qspi-nor";
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reg = <0x60000000 DT_SIZE_M(32)>;
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status = "okay";
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write-block-size = <1>;
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erase-block-size = <4096>;
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};
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};

‎boards/renesas/ek_ra6m4/ek_ra6m4-pinctrl.dtsi‎

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@@ -70,4 +70,16 @@
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drive-strength = "high";
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};
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};
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qspi_default: qspi_default {
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group1 {
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/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */
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psels = <RA_PSEL(RA_PSEL_QSPI, 3, 5)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 6)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 7)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 8)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 9)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 10)>;
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};
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};
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};

‎boards/renesas/ek_ra6m4/ek_ra6m4.dts‎

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@@ -290,3 +290,17 @@ arduino_spi: &spi0 {};
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&wdt {
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status = "okay";
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};
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&qspi0 {
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pinctrl-0 = <&qspi_default>;
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pinctrl-names = "default";
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status = "okay";
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mx25l25645g: qspi-nor-flash@60000000 {
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compatible = "renesas,ra-qspi-nor";
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reg = <0x60000000 DT_SIZE_M(32)>;
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status = "okay";
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write-block-size = <1>;
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erase-block-size = <4096>;
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};
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};

‎boards/renesas/ek_ra6m5/ek_ra6m5-pinctrl.dtsi‎

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@@ -69,4 +69,16 @@
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drive-strength = "high";
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};
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};
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qspi_default: qspi_default {
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group1 {
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/* QSPICLK QSSL QIO0 QIO1 QIO2 QIO3 */
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psels = <RA_PSEL(RA_PSEL_QSPI, 3, 5)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 6)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 7)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 8)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 9)>,
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<RA_PSEL(RA_PSEL_QSPI, 3, 10)>;
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};
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};
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};

‎boards/renesas/ek_ra6m5/ek_ra6m5.dts‎

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@@ -195,3 +195,17 @@
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&wdt {
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status = "okay";
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};
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&qspi0 {
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pinctrl-0 = <&qspi_default>;
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pinctrl-names = "default";
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status = "okay";
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mx25l25645g: qspi-nor-flash@60000000 {
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compatible = "renesas,ra-qspi-nor";
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reg = <0x60000000 DT_SIZE_M(32)>;
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status = "okay";
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write-block-size = <1>;
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erase-block-size = <4096>;
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};
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};

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