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From: Heiko Stuebner <heiko@sntech.de>
To: heiko@sntech.de
Cc: ukleinek@debian.org, linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 01/14] arm64: dts: rockchip: add PCIe supply regulator to Qnap-TS433
Date: Sun, 21 Jul 2024 19:37:10 +0200	[thread overview]
Message-ID: <20240721173723.919961-2-heiko@sntech.de> (raw)
In-Reply-To: <20240721173723.919961-1-heiko@sntech.de>

Add the vcc3v3-supply regulator and its link to the pcie controllers.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 .../boot/dts/rockchip/rk3568-qnap-ts433.dts   | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
index 6a998166003c9..889838b4079ae 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
@@ -12,6 +12,25 @@
 / {
 	model = "Qnap TS-433-4G NAS System 4-Bay";
 	compatible = "qnap,ts433", "rockchip,rk3568";
+
+	dc_12v: regulator-dc-12v {
+		compatible = "regulator-fixed";
+		regulator-name = "dc_12v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
+	vcc3v3_pcie: regulator-vcc3v3-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&dc_12v>;
+	};
 };
 
 &gmac0 {
@@ -65,6 +84,7 @@ &pcie30phy {
 &pcie3x1 {
 	/* The downstream dts has: rockchip,bifurcation, XXX: find out what this is about */
 	reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
 	status = "okay";
 };
 
-- 
2.39.2


_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip

WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: heiko@sntech.de
Cc: ukleinek@debian.org, linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 01/14] arm64: dts: rockchip: add PCIe supply regulator to Qnap-TS433
Date: Sun, 21 Jul 2024 19:37:10 +0200	[thread overview]
Message-ID: <20240721173723.919961-2-heiko@sntech.de> (raw)
In-Reply-To: <20240721173723.919961-1-heiko@sntech.de>

Add the vcc3v3-supply regulator and its link to the pcie controllers.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 .../boot/dts/rockchip/rk3568-qnap-ts433.dts   | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
index 6a998166003c9..889838b4079ae 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
@@ -12,6 +12,25 @@
 / {
 	model = "Qnap TS-433-4G NAS System 4-Bay";
 	compatible = "qnap,ts433", "rockchip,rk3568";
+
+	dc_12v: regulator-dc-12v {
+		compatible = "regulator-fixed";
+		regulator-name = "dc_12v";
+		regulator-always-on;
+		regulator-boot-on;
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+	};
+
+	vcc3v3_pcie: regulator-vcc3v3-pcie {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc3v3_pcie";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
+		vin-supply = <&dc_12v>;
+	};
 };
 
 &gmac0 {
@@ -65,6 +84,7 @@ &pcie30phy {
 &pcie3x1 {
 	/* The downstream dts has: rockchip,bifurcation, XXX: find out what this is about */
 	reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
+	vpcie3v3-supply = <&vcc3v3_pcie>;
 	status = "okay";
 };
 
-- 
2.39.2



  reply	other threads:[~2024-07-21 17:38 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-21 17:37 [PATCH v2 00/14] Expand available features on Qnap TS433 Heiko Stuebner
2024-07-21 17:37 ` Heiko Stuebner
2024-07-21 17:37 ` Heiko Stuebner [this message]
2024-07-21 17:37   ` [PATCH v2 01/14] arm64: dts: rockchip: add PCIe supply regulator to Qnap-TS433 Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 02/14] arm64: dts: rockchip: enable second PCIe controller on the Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 03/14] arm64: dts: rockchip: enable uart0 on Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 04/14] arm64: dts: rockchip: enable usb ports " Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 05/14] arm64: dts: rockchip: add stdout path " Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 06/14] arm64: dts: rockchip: enable sata1+2 " Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 07/14] arm64: dts: rockchip: add board-aliases for Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 08/14] arm64: dts: rockchip: add hdd leds to Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 09/14] arm64: dts: rockchip: enable the tsadc on the Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 10/14] arm64: dts: rockchip: add gpio-keys to Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 11/14] arm64: dts: rockchip: define cpu-supply on the Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:44   ` Heiko Stübner
2024-07-21 17:44     ` Heiko Stübner
2024-07-21 17:37 ` [PATCH v2 12/14] arm64: dts: rockchip: add missing pmic information on Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:45   ` Heiko Stübner
2024-07-21 17:45     ` Heiko Stübner
2024-07-21 17:37 ` [PATCH v2 13/14] arm64: dts: rockchip: enable gpu " Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-21 17:37 ` [PATCH v2 14/14] arm64: dts: rockchip: add 2 pmu_io_domain supplies for Qnap-TS433 Heiko Stuebner
2024-07-21 17:37   ` Heiko Stuebner
2024-07-22 15:20 ` [PATCH v2 00/14] Expand available features on Qnap TS433 Uwe Kleine-König
2024-07-22 15:20   ` Uwe Kleine-König
2024-07-23  2:57 ` Rob Herring (Arm)
2024-07-23  2:57   ` Rob Herring (Arm)
2024-07-23 10:03   ` Heiko Stübner
2024-07-23 10:03     ` Heiko Stübner

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