From: "Grégoire Layet" <gregoire.layet@9elements.com>
To: joel@jms.id.au, andrew@codeconstruct.com.au, lkundrak@v3.sk,
devicetree@vger.kernel.org, gregkh@linuxfoundation.org,
jirislaby@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org
Cc: andrew@lunn.ch, jacky_chou@aspeedtech.com,
yh_chung@aspeedtech.com, ninad@linux.ibm.com,
anirudhsriniv@gmail.com, linux-serial@vger.kernel.org,
linux-aspeed@lists.ozlabs.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"Grégoire Layet" <gregoire.layet@9elements.com>
Subject: [PATCH v4 7/7] ARM: dts: aspeed: g6: add aspeed,vuart-over-pci prop to vuart3 and 4
Date: Wed, 8 Jul 2026 15:35:59 +0000 [thread overview]
Message-ID: <39091b1d0c716da3502a691d0a0bdb7621693cf5.1783524645.git.gregoire.layet@9elements.com> (raw)
In-Reply-To: <cover.1783524645.git.gregoire.layet@9elements.com>
The VUART 3 and 4 are VUART over PCI.
Set this flag to indicate this information.
Also set the syscon phandle.
Signed-off-by: Grégoire Layet <gregoire.layet@9elements.com>
---
arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi
index 7c02633f2bd6..2b51749300f8 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi
@@ -722,7 +722,9 @@ vuart3: serial@1e787800 {
reg-shift = <2>;
interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&syscon ASPEED_CLK_APB2>;
+ syscon = <&syscon>;
no-loopback-test;
+ aspeed,vuart-over-pci;
status = "disabled";
};
@@ -742,7 +744,9 @@ vuart4: serial@1e788800 {
reg-shift = <2>;
interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&syscon ASPEED_CLK_APB2>;
+ syscon = <&syscon>;
no-loopback-test;
+ aspeed,vuart-over-pci;
status = "disabled";
};
--
2.54.0
prev parent reply other threads:[~2026-07-08 15:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-08 15:35 [PATCH v4 0/7] soc: aspeed: Add BMC and host driver for PCIe BMC device Grégoire Layet
2026-07-08 15:35 ` [PATCH v4 1/7] dt-bindings: serial: 8250: aspeed: add compatible string for ast2600 Grégoire Layet
2026-07-08 16:38 ` Andrew Lunn
2026-07-09 8:50 ` Krzysztof Kozlowski
2026-07-09 14:21 ` Grégoire Layet
2026-07-08 15:35 ` [PATCH v4 2/7] dt-bindings: serial: 8250: aspeed: add aspeed,vuart-over-pci bool prop Grégoire Layet
2026-07-09 8:54 ` Krzysztof Kozlowski
2026-07-08 15:35 ` [PATCH v4 3/7] serial: 8250_aspeed_vuart: add aspeed,ast2600-vuart compatible string Grégoire Layet
2026-07-08 15:35 ` [PATCH v4 4/7] serial: 8250_aspeed_vuart: add VUART over PCI Grégoire Layet
2026-07-08 16:46 ` Andrew Lunn
2026-07-09 5:18 ` Jiri Slaby
2026-07-09 5:17 ` Jiri Slaby
2026-07-08 15:35 ` [PATCH v4 5/7] soc: aspeed: add host-side PCIe BMC device driver Grégoire Layet
2026-07-09 5:27 ` Jiri Slaby
2026-07-08 15:35 ` [PATCH v4 6/7] ARM: dts: aspeed: g6: Change vuart compatible string for ast2600 Grégoire Layet
2026-07-08 15:35 ` Grégoire Layet [this message]
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