| Message ID | 20250408103606.3679505-2-s-vadapalli@ti.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | J722S: Disable WIZ0 and WIZ1 in SoC file | expand |
On 4/8/2025 4:06 PM, Siddharth Vadapalli wrote: > 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@vger.kernel.org > Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> > --- > > v1 of this patch is at: > https://lore.kernel.org/r/20250408060636.3413856-2-s-vadapalli@ti.com/ > Changes since v1: > - Added "Fixes" tag and updated commit message accordingly. > > 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@0 { > @@ -854,6 +858,10 @@ serdes0_usb_link: phy@0 { > }; > }; > > +&serdes_wiz1 { > + status = "okay"; > +}; > + Reviewed-by: Udit Kumar <u-kumar1@ti.com> > &serdes1 { > status = "okay"; > serdes1_pcie_link: phy@0 {
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@0 { @@ -854,6 +858,10 @@ serdes0_usb_link: phy@0 { }; }; +&serdes_wiz1 { + status = "okay"; +}; + &serdes1 { status = "okay"; serdes1_pcie_link: phy@0 {
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@vger.kernel.org Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> --- v1 of this patch is at: https://lore.kernel.org/r/20250408060636.3413856-2-s-vadapalli@ti.com/ Changes since v1: - Added "Fixes" tag and updated commit message accordingly. Regards, Siddharth. arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 8 ++++++++ 1 file changed, 8 insertions(+)