From: Andrey Leonchikov <andreil499@gmail.com>
To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Cc: Andrey Leonchikov <andreil499@gmail.com>,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
heiko@sntech.de
Subject: [PATCH v2] arm64: dts: rockchip: Fix PCIe power enable pin for BTT CB2 and Pi2
Date: Sun, 12 Oct 2025 14:33:36 +0200 [thread overview]
Message-ID: <20251012123338.344271-1-andreil499@gmail.com> (raw)
Fix typo into regulator GPIO definition. With current
definition - PCIe don't up. Valid definition have on
"pinctrl" section, "pcie_drv" (gpio4, RK_PB1).
Fixes: bfbc663d2733a ("arm64: dts: rockchip: Add BigTreeTech CB2 and Pi2")
Signed-off-by: Andrey Leonchikov <andreil499@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi
index 7f578c50b4ad..f74590af7e33 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-bigtreetech-cb2.dtsi
@@ -120,7 +120,7 @@ vcc3v3_pcie: regulator-vcc3v3-pcie {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_pcie";
enable-active-high;
- gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+ gpios = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_drv>;
regulator-always-on;
--
2.51.0
next reply other threads:[~2025-10-12 12:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-12 12:33 Andrey Leonchikov [this message]
2025-10-14 18:06 ` [PATCH v2] arm64: dts: rockchip: Fix PCIe power enable pin for BTT CB2 and Pi2 Heiko Stuebner
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