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X-OriginatorOrg: seco.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Apr 2023 16:07:05.9997 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a741f2a9-deeb-4d33-b4df-08db3c39209b X-MS-Exchange-CrossTenant-Id: bebe97c3-6438-442e-ade3-ff17aa50e733 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=bebe97c3-6438-442e-ade3-ff17aa50e733;Ip=[20.160.56.80];Helo=[inpost-eu.tmcas.trendmicro.com] X-MS-Exchange-CrossTenant-AuthSource: VI1EUR05FT041.eop-eur05.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PA4PR03MB7168 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230413_090712_439733_153561F6 X-CRM114-Status: UNSURE ( 9.30 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On my board I have never been able to get this interrupt to work. As such, the link does not come up. To fix this, remove the interrupt, forcing polling mode. It has been reported that this interrupt works on other boards. However, switching to polling will only result in a modest decrease in link up/down delay (.5s on average). Signed-off-by: Sean Anderson --- (no changes since v13) Changes in v13: - Split interrupt changes off from serdes support arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts index ee8e932628d1..391c2b8afa81 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -128,7 +128,6 @@ &emdio2 { mdio2_aquantia_phy: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c45"; - interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x0>; }; };