Re: [PATCH v2 06/10] arm64: dts: qcom: lemans: Add support for TSCSS node

From: Krzysztof Kozlowski

Date: Mon Nov 09 2026 - 07:59:32 EST


On Sun, Nov 08, 2026 at 06:48:27PM +0530, Imran Shaik wrote:
> Add Timestamp Counter Subsystem (TSCSS) node support on Qualcomm Lemans
> SoCs.
>
> Signed-off-by: Imran Shaik <imran.shaik@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/lemans.dtsi | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
> index 1fdb72fa5518..4c76c820cacb 100644
> --- a/arch/arm64/boot/dts/qcom/lemans.dtsi
> +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
> @@ -3022,6 +3022,18 @@ pcie1_phy: phy@1c14000 {
> status = "disabled";
> };
>
> + ptp@1c80000 {
> + compatible = "qcom,sa8775p-tscss";
> + reg = <0x0 0x01c80000 0x0 0x2000>;

Where is the rest of PTP devices? Your binding clearly said there are
PTP with one and with two address spaces.

Best regards,
Krzysztof