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From: Jimmy Hon <honyuenkwun@gmail.com>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	linux-rockchip@lists.infradead.org, Ondrej Jirman <megi@xff.cz>,
	Jimmy Hon <honyuenkwun@gmail.com>
Subject: [PATCH 06/15] arm64: dts: rockchip: add PCIe for M.2 M-key to opi5max
Date: Sat, 26 Oct 2024 04:48:22 -0500	[thread overview]
Message-ID: <20241026100310.52679-7-honyuenkwun@gmail.com> (raw)
In-Reply-To: <20241026100310.52679-1-honyuenkwun@gmail.com>

The Orange Pi 5 Max has PCIe 3.0x4 routed to its M.2 M-key connector
on the board's back.

Signed-off-by: Jimmy Hon <honyuenkwun@gmail.com>
---
 .../dts/rockchip/rk3588-orangepi-5-max.dts    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts
index 591ba2af25d7..5c4390ac3f8e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-orangepi-5-max.dts
@@ -65,6 +65,18 @@ vcc_3v3_aux: vcc-3v3-aux-regulator {
 		vin-supply = <&vcc_3v3_s3>;
 	};
 
+	vcc3v3_pcie30: vcc3v3-pcie30-regulator {
+		compatible = "regulator-fixed";
+		enable-active-high;
+		/* PCIE_PWREN_H */
+		gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
+		regulator-name = "vcc3v3_pcie30";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		startup-delay-us = <5000>;
+		vin-supply = <&vcc5v0_sys>;
+	};
+
 	/* Regulator is enabled whenever vcc_1v8_s0 is on */
 	vcc_3v3_s0: vcc-3v3-s0-regulator {
 		compatible = "regulator-fixed";
@@ -191,6 +203,16 @@ &pcie2x1l1 {
 	status = "okay";
 };
 
+&pcie30phy {
+	status = "okay";
+};
+
+&pcie3x4 {
+	reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie30>;
+	status = "okay";
+};
+
 &pinctrl {
 	hym8563 {
 		hym8563_int: hym8563-int {
-- 
2.47.0


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  parent reply	other threads:[~2024-10-26 10:03 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-26  9:48 [PATCH v1 0/15] arm64: dts: rockchip: Add Orange Pi 5 Max board Jimmy Hon
2024-10-26  9:48 ` [PATCH 01/15] dt-bindings: arm: rockchip: Add Xunlong Orange Pi 5 Max Jimmy Hon
2024-10-26 17:58   ` Krzysztof Kozlowski
2024-10-26  9:48 ` [PATCH 02/15] arm64: dts: rockchip: Add Orange Pi 5 Max board Jimmy Hon
2024-10-26  9:48 ` [PATCH 03/15] arm64: dts: rockchip: add status LED to opi5max Jimmy Hon
2024-10-26 17:59   ` Krzysztof Kozlowski
2024-10-26 20:17     ` Jimmy Hon
2024-10-27 19:45       ` Krzysztof Kozlowski
2024-10-26  9:48 ` [PATCH 04/15] arm64: dts: rockchip: Enable RTC support for opi5max Jimmy Hon
2024-10-26  9:48 ` [PATCH 05/15] arm64: dts: rockchip: add PCIe network controller to opi5max Jimmy Hon
2024-10-26 20:29   ` Jimmy Hon
2024-10-26  9:48 ` Jimmy Hon [this message]
2024-10-26  9:48 ` [PATCH 07/15] arm64: dts: rockchip: add fan support " Jimmy Hon
2024-10-26  9:48 ` [PATCH 08/15] arm64: dts: rockchip: add USB2 " Jimmy Hon
2024-10-26  9:48 ` [PATCH 09/15] arm64: dts: rockchip: add lower USB3 port " Jimmy Hon
2024-10-26 20:40   ` Jimmy Hon
2024-10-26 20:49     ` Jimmy Hon
2024-10-26  9:48 ` [PATCH 10/15] arm64: dts: rockchip: add upper " Jimmy Hon
2024-10-26  9:48 ` [PATCH 11/15] arm64: dts: rockchip: Enable GPU on opi5max Jimmy Hon
2024-10-26  9:48 ` [PATCH 12/15] arm64: dts: rockchip: add SFC support for opi5max Jimmy Hon
2024-10-26  9:48 ` [PATCH 13/15] arm64: dts: rockchip: ADC button " Jimmy Hon
2024-10-26  9:48 ` [PATCH 14/15] arm64: dts: rockchip: analog audio on opi5max Jimmy Hon
2024-10-26  9:48 ` [PATCH 15/15] arm64: dts: rockchip: Enable HDMI0 " Jimmy Hon

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