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From: Chukun Pan <amadeus@jmu.edu.cn>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Rob Herring <robh@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org, Chukun Pan <amadeus@jmu.edu.cn>
Subject: [PATCH v2 3/9] arm64: dts: rockchip: fix pmu_io supply for Lunzn Fastrhino R6xS
Date: Sun, 30 Jun 2024 23:00:04 +0800	[thread overview]
Message-ID: <20240630150010.55729-4-amadeus@jmu.edu.cn> (raw)
In-Reply-To: <20240630150010.55729-1-amadeus@jmu.edu.cn>

Fixes pmu_io_domains supply according to the schematic. Among them,
the vccio3 is responsible for the io voltage of sdcard. There is no
sdcard slot on the R68S, and it's connected to vcc_3v3, so describe
the supply of vccio3 separately.

Fixes: c79dab407afd ("arm64: dts: rockchip: Add Lunzn Fastrhino R66S")
Fixes: b9f8ca655d80 ("arm64: dts: rockchip: Add Lunzn Fastrhino R68S")
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
---
 arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts  | 4 ++++
 arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi | 4 ++--
 arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts  | 4 ++++
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts
index 58ab7e9971db..b5e67990dd0f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dts
@@ -11,6 +11,10 @@ aliases {
 	};
 };
 
+&pmu_io_domains {
+	vccio3-supply = <&vccio_sd>;
+};
+
 &sdmmc0 {
 	bus-width = <4>;
 	cap-mmc-highspeed;
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
index 8f587978fa3b..82577eba31eb 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
@@ -397,8 +397,8 @@ vcc5v0_usb_otg_en: vcc5v0-usb-otg-en {
 &pmu_io_domains {
 	pmuio1-supply = <&vcc3v3_pmu>;
 	pmuio2-supply = <&vcc3v3_pmu>;
-	vccio1-supply = <&vccio_acodec>;
-	vccio3-supply = <&vccio_sd>;
+	vccio1-supply = <&vcc_3v3>;
+	vccio2-supply = <&vcc_1v8>;
 	vccio4-supply = <&vcc_1v8>;
 	vccio5-supply = <&vcc_3v3>;
 	vccio6-supply = <&vcc_1v8>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
index e1fe5e442689..a3339186e89c 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r68s.dts
@@ -102,6 +102,10 @@ eth_phy1_reset_pin: eth-phy1-reset-pin {
 	};
 };
 
+&pmu_io_domains {
+	vccio3-supply = <&vcc_3v3>;
+};
+
 &sdhci {
 	bus-width = <8>;
 	max-frequency = <200000000>;
-- 
2.25.1


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  parent reply	other threads:[~2024-06-30 15:01 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-30 15:00 [PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS Chukun Pan
2024-06-30 15:00 ` [PATCH v2 1/9] arm64: dts: rockchip: fix regulator name " Chukun Pan
2024-06-30 15:00 ` [PATCH v2 2/9] arm64: dts: rockchip: fix usb regulator " Chukun Pan
2024-06-30 15:00 ` Chukun Pan [this message]
2024-06-30 15:00 ` [PATCH v2 4/9] arm64: dts: rockchip: remove unused usb2 nodes " Chukun Pan
2024-06-30 15:00 ` [PATCH v2 5/9] arm64: dts: rockchip: disable display subsystem " Chukun Pan
2024-06-30 15:00 ` [PATCH v2 6/9] arm64: dts: rockchip: fixes PHY reset for Lunzn Fastrhino R68S Chukun Pan
2024-06-30 15:00 ` [PATCH v2 7/9] arm64: dts: rockchip: use generic Ethernet PHY reset bindings " Chukun Pan
2024-07-04 19:12   ` Heiko Stübner
2024-07-10 13:30     ` Chukun Pan
2024-07-10 14:30       ` Jonas Karlman
2024-07-10 14:50         ` Chukun Pan
2024-07-10 15:07           ` Jonas Karlman
2024-06-30 15:00 ` [PATCH v2 8/9] arm64: dts: rockchip: remove useless tx/rx_delay " Chukun Pan
2024-06-30 15:00 ` [PATCH v2 9/9] arm64: dts: rockchip: Enable UHS-I SDR-50 for Lunzn FastRhino R66S Chukun Pan
2024-07-01 14:30 ` [PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS Chukun Pan
2024-07-01 14:30   ` [PATCH v2 2/9] arm64: dts: rockchip: fix usb regulator " Chukun Pan
2024-07-01 14:30   ` [PATCH v2 5/9] arm64: dts: rockchip: disable display subsystem " Chukun Pan
2024-07-01 14:30   ` [PATCH v2 7/9] arm64: dts: rockchip: use generic Ethernet PHY reset bindings for Lunzn Fastrhino R68S Chukun Pan
2024-07-04 19:10 ` (subset) [PATCH v2 0/9] arm64: dts: rockchip: fixes support for Lunzn Fastrhino R6xS Heiko Stuebner

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