From: Lorenzo Bianconi <lorenzo@kernel.org>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Felix Fietkau <nbd@nbd.name>
Cc: lorenzo.bianconi@redhat.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: dts: airoha: fix pcie ranges properties
Date: Fri, 5 Jan 2024 16:37:19 +0100 [thread overview]
Message-ID: <95e2d79c1c36663cfffce5a20c95f8201670bbec.1704468417.git.lorenzo@kernel.org> (raw)
Reduce and split pcie controller memory ranges for en7523 SoC
in order to properly load a pcie card on the second port.
Fixes: 08a4aeb2c23f ("ARM: dts: Add PCIe support for Airoha EN7523")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
arch/arm/boot/dts/airoha/en7523.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/airoha/en7523.dtsi b/arch/arm/boot/dts/airoha/en7523.dtsi
index b523a868c4ad..bb78d54e94f6 100644
--- a/arch/arm/boot/dts/airoha/en7523.dtsi
+++ b/arch/arm/boot/dts/airoha/en7523.dtsi
@@ -159,7 +159,7 @@ pcie0: pcie@1fa91000 {
clocks = <&scu EN7523_CLK_PCIE>;
clock-names = "sys_ck0";
bus-range = <0x00 0xff>;
- ranges = <0x82000000 0 0x20000000 0x20000000 0 0x8000000>;
+ ranges = <0x82000000 0 0x20000000 0x20000000 0 0x2000000>;
status = "disabled";
#interrupt-cells = <1>;
@@ -188,7 +188,7 @@ pcie1: pcie@1fa92000 {
clocks = <&scu EN7523_CLK_PCIE>;
clock-names = "sys_ck1";
bus-range = <0x00 0xff>;
- ranges = <0x82000000 0 0x28000000 0x28000000 0 0x8000000>;
+ ranges = <0x82000000 0 0x22000000 0x22000000 0 0x2000000>;
status = "disabled";
#interrupt-cells = <1>;
--
2.43.0
next reply other threads:[~2024-01-05 15:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-05 15:37 Lorenzo Bianconi [this message]
2024-01-23 16:35 ` [PATCH] ARM: dts: airoha: fix pcie ranges properties Lorenzo Bianconi
2024-01-26 17:37 ` Matthias Brugger
2024-06-13 13:32 ` Krzysztof Kozlowski
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