[PATCH v1 4/4] arm64: dts: imx8-ss-conn: add PPS channel to the FEC nodes

Francesco Dolcini francesco at dolcini.it
Wed Aug 7 07:43:49 PDT 2024


From: Francesco Dolcini <francesco.dolcini at toradex.com>

On i.MX8 the FEC PPS channel is routed to the instance 1, not to the
default 0.

Signed-off-by: Francesco Dolcini <francesco.dolcini at toradex.com>
---
 arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
index a4a10ce03bfe..a9fd47041e3a 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi
@@ -121,6 +121,7 @@ fec1: ethernet at 5b040000 {
 		assigned-clock-rates = <250000000>, <125000000>;
 		fsl,num-tx-queues = <3>;
 		fsl,num-rx-queues = <3>;
+		fsl,pps-channel = <1>;
 		power-domains = <&pd IMX_SC_R_ENET_0>;
 		status = "disabled";
 	};
@@ -141,6 +142,7 @@ fec2: ethernet at 5b050000 {
 		assigned-clock-rates = <250000000>, <125000000>;
 		fsl,num-tx-queues = <3>;
 		fsl,num-rx-queues = <3>;
+		fsl,pps-channel = <1>;
 		power-domains = <&pd IMX_SC_R_ENET_1>;
 		status = "disabled";
 	};
-- 
2.39.2




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