From: Gokul Praveen <g-praveen@ti.com>
To: <conor+dt@kernel.org>, <devicetree@vger.kernel.org>,
<krzk+dt@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-phy@lists.infradead.org>,
<neil.armstrong@linaro.org>, <nm@ti.com>, <robh@kernel.org>,
<sjakhade@cadence.com>, <kristo@kernel.org>, <vigneshr@ti.com>,
<vkoul@kernel.org>, <yamonkar@cadence.com>
Subject: [PATCH v3 net-next 1/2] arm64: dts: ti: Add PLL1 refclk to J784S4 SoC SERDES node
Date: Tue, 30 Jun 2026 19:13:23 +0530 [thread overview]
Message-ID: <20260630134324.61085-2-g-praveen@ti.com> (raw)
In-Reply-To: <20260630134324.61085-1-g-praveen@ti.com>
Add PLL1 refclk to "clocks" and "clock-names" parameter of SERDES2 node
as "assigned clocks" parameter has PLL1 and serdes multilink configuration
fails without PLL1.
Signed-off-by: Gokul Praveen <g-praveen@ti.com>
---
arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
index 78fcd0c40abc..da8d582574d0 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -122,8 +122,9 @@ serdes2: serdes@5020000 {
resets = <&serdes_wiz2 0>;
reset-names = "torrent_reset";
clocks = <&serdes_wiz2 TI_WIZ_PLL0_REFCLK>,
+ <&serdes_wiz2 TI_WIZ_PLL1_REFCLK>,
<&serdes_wiz2 TI_WIZ_PHY_EN_REFCLK>;
- clock-names = "refclk", "phy_en_refclk";
+ clock-names = "refclk","pll1_refclk", "phy_en_refclk";
assigned-clocks = <&serdes_wiz2 TI_WIZ_PLL0_REFCLK>,
<&serdes_wiz2 TI_WIZ_PLL1_REFCLK>,
<&serdes_wiz2 TI_WIZ_REFCLK_DIG>;
--
2.34.1
next prev parent reply other threads:[~2026-06-30 13:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-30 13:43 [PATCH v3 net-next 0/2] Add support for dual port USXGMII+SGMII Gokul Praveen
2026-06-30 13:43 ` Gokul Praveen [this message]
2026-06-30 13:43 ` [PATCH v3 net-next 2/2] dt-bindings: phy: cadence-torrent: Update property values to support 3 clocks Gokul Praveen
2026-06-30 17:05 ` Conor Dooley
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