From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Cc: Michael Tretter <m.tretter@pengutronix.de>
Subject: [PATCH] ARM: rockchip: fix SD card startup for Radxa ROCK 5T
Date: Thu, 26 Feb 2026 09:50:34 +0100 [thread overview]
Message-ID: <20260226085034.1201683-1-s.hauer@pengutronix.de> (raw)
From: Michael Tretter <m.tretter@pengutronix.de>
The upstream pinctrl change broke the SD card startup on Radxa ROCK 5T.
Revert back to the previous pinmux setting as a workaround.
Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/dts/rk3588-rock-5t.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/rk3588-rock-5t.dts b/arch/arm/dts/rk3588-rock-5t.dts
index 35bdeb949d..09a0592bd5 100644
--- a/arch/arm/dts/rk3588-rock-5t.dts
+++ b/arch/arm/dts/rk3588-rock-5t.dts
@@ -79,3 +79,7 @@ &usb_host1_ehci {
/* Does not work in barebox (missing phy driver) */
status = "disabled";
};
+
+&sdmmc_det_pin {
+ rockchip,pins = <0 RK_PA4 1 &pcfg_pull_up>;
+};
--
2.47.3
next reply other threads:[~2026-02-26 8:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 8:50 Sascha Hauer [this message]
2026-02-26 12:02 ` Sascha Hauer
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