[PATCH v3 1/4] arm64: dts: ti: k3-j722s-evm: Enable "serdes_wiz0" and "serdes_wiz1"
Siddharth Vadapalli
s-vadapalli at ti.com
Thu Apr 17 05:32:43 PDT 2025
In preparation for disabling "serdes_wiz0" and "serdes_wiz1" device-tree
nodes in the SoC file, enable them in the board file. The motivation for
this change is that of following the existing convention of disabling
nodes in the SoC file and only enabling the required ones in the board
file.
Fixes: 485705df5d5f ("arm64: dts: ti: k3-j722s: Enable PCIe and USB support on J722S-EVM")
Cc: stable at vger.kernel.org
Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
Reviewed-by: Udit Kumar <u-kumar1 at ti.com>
---
v2 of this patch is at:
https://lore.kernel.org/r/20250408103606.3679505-2-s-vadapalli@ti.com/
Changes since v2:
- Collected Reviewed-by tags from Udit Kumar <u-kumar1 at ti.com>.
Regards,
Siddharth.
arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts
index 2127316f36a3..0bf2e1821662 100644
--- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts
+++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts
@@ -843,6 +843,10 @@ &serdes_ln_ctrl {
<J722S_SERDES1_LANE0_PCIE0_LANE0>;
};
+&serdes_wiz0 {
+ status = "okay";
+};
+
&serdes0 {
status = "okay";
serdes0_usb_link: phy at 0 {
@@ -854,6 +858,10 @@ serdes0_usb_link: phy at 0 {
};
};
+&serdes_wiz1 {
+ status = "okay";
+};
+
&serdes1 {
status = "okay";
serdes1_pcie_link: phy at 0 {
--
2.34.1
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