linux-kernel - [PATCH] arm64: dts: renesas: rzg3s-smarc-som: Enable eMMC by default

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Date: Wed, 17 Apr 2024 12:20:03 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Cc: linux-renesas-soc@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Prabhakar <prabhakar.csengg@...il.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH] arm64: dts: renesas: rzg3s-smarc-som: Enable eMMC by default

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Enable eMMC by default on the RZ/G3S SMARC platform, as previously done
on RZ/G2L boards and other Renesas platforms.

The SW_CONFIG2 setting selects between the uSD0 card and eMMC. By setting
SW_CONFIG2 to SW_OFF, we select eMMC by default.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
 arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
index 1f87150a2e0a..8a3d302f1535 100644
--- a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi
@@ -25,7 +25,7 @@
  *	SW_OFF - SD2 is connected to SoC
  *	SW_ON  - SCIF1, SSI0, IRQ0, IRQ1 connected to SoC
  */
-#define SW_CONFIG2	SW_ON
+#define SW_CONFIG2	SW_OFF
 #define SW_CONFIG3	SW_ON
 
 / {
-- 
2.34.1