From: Sander Vanheule <sander@svanheule.net>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Chris Packham <chris.packham@alliedtelesis.co.nz>,
devicetree@vger.kernel.org, linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, Sander Vanheule <sander@svanheule.net>
Subject: [PATCH 6/9] mips: dts: realtek: Correct uart interrupt-parent
Date: Sun, 19 Jan 2025 19:34:21 +0100 [thread overview]
Message-ID: <20250119183424.259353-7-sander@svanheule.net> (raw)
In-Reply-To: <20250119183424.259353-1-sander@svanheule.net>
The uart interrupts on RTL838x chips do not lead to the CPU's interrupt
controller directly, but passes via the SoC interrupt controller. Update
the interrupt-parent property to fix this.
Signed-off-by: Sander Vanheule <sander@svanheule.net>
---
arch/mips/boot/dts/realtek/rtl838x.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/mips/boot/dts/realtek/rtl838x.dtsi b/arch/mips/boot/dts/realtek/rtl838x.dtsi
index 21fb584e6383..e3183a71765e 100644
--- a/arch/mips/boot/dts/realtek/rtl838x.dtsi
+++ b/arch/mips/boot/dts/realtek/rtl838x.dtsi
@@ -46,7 +46,7 @@ uart0: serial@2000 {
clock-frequency = <200000000>;
- interrupt-parent = <&cpuintc>;
+ interrupt-parent = <&intc>;
interrupts = <31>;
reg-io-width = <1>;
@@ -63,7 +63,7 @@ uart1: serial@2100 {
clock-frequency = <200000000>;
- interrupt-parent = <&cpuintc>;
+ interrupt-parent = <&intc>;
interrupts = <30>;
reg-io-width = <1>;
--
2.48.1
next prev parent reply other threads:[~2025-01-19 18:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-19 18:34 [PATCH 0/9] mips: dts: Split Realtek devicetrees Sander Vanheule
2025-01-19 18:34 ` [PATCH 1/9] mips: dts: realtek: Decouple RTL930x base DTSI Sander Vanheule
2025-01-20 1:20 ` Chris Packham
2025-01-19 18:34 ` [PATCH 2/9] mips: dts: realtek: Clean up CPU clocks Sander Vanheule
2025-01-20 1:21 ` Chris Packham
2025-01-19 18:34 ` [PATCH 3/9] mips: dts: realtek: Add address to SoC node name Sander Vanheule
2025-01-20 1:22 ` Chris Packham
2025-01-19 18:34 ` [PATCH 4/9] mips: dts: realtek: Fold rtl83xx into rtl838x Sander Vanheule
2025-01-20 1:23 ` Chris Packham
2025-01-19 18:34 ` [PATCH 5/9] mips: dts: realtek: Add SoC IRQ node for RTL838x Sander Vanheule
2025-01-19 18:34 ` Sander Vanheule [this message]
2025-01-19 18:34 ` [PATCH 7/9] mips: dts: realtek: Replace uart clock property Sander Vanheule
2025-01-19 18:34 ` [PATCH 8/9] mips: dts: realtek: Add RTL838x SoC peripherals Sander Vanheule
2025-01-19 18:34 ` [PATCH 9/9] mips: dts: realtek: Add restart to Cisco SG220-26P Sander Vanheule
2025-02-21 15:27 ` [PATCH 0/9] mips: dts: Split Realtek devicetrees Thomas Bogendoerfer
2025-02-22 10:57 ` Sander Vanheule
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