[PATCH v3 2/3] arm64: dts: renesas: rzg2l-smarc-som: Enable 4-bit tx support

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Enable 4-bit tx support for sbc node.

Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v2->v3:
 * Added Rb tag from Geert.
v2:
 * New patch
---
 arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
index 547859c388ce..4409c47239b9 100644
--- a/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg2l-smarc-som.dtsi
@@ -312,6 +312,7 @@ flash@0 {
 		m25p,fast-read;
 		spi-max-frequency = <50000000>;
 		spi-rx-bus-width = <4>;
+		spi-tx-bus-width = <4>;
 
 		partitions {
 			compatible = "fixed-partitions";
-- 
2.25.1




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