[PATCH 4/4] arm64: dts: marvell: samsung-coreprimevelte: Add missing SDIO properties

Duje Mihanović dujemihanovic32 at gmail.com
Thu Apr 9 14:17:27 PDT 2026


From: Duje Mihanović <duje at dujemihanovic.xyz>

According to the vendor device tree, the WiFi+BT card must not be
powered off during suspend and is capable of waking up the board. Add
the respective properties to the SDIO node to reflect this.

Signed-off-by: Duje Mihanović <duje at dujemihanovic.xyz>
---
 arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts b/arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts
index f71bb856f1e7..6ec899c427e1 100644
--- a/arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts
+++ b/arch/arm64/boot/dts/marvell/mmp/pxa1908-samsung-coreprimevelte.dts
@@ -524,6 +524,8 @@ &sdh1 {
 	pinctrl-1 = <&sdh1_fast_pins_0 &sdh1_fast_pins_1 &sdh1_pins_2>;
 	bus-width = <4>;
 	non-removable;
+	keep-power-in-suspend;
+	wakeup-source;
 };
 
 &pwm3 {

-- 
2.53.0




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