Re: [PATCH v3 3/3] arm64: dts: qcom: eliza-evk: Add PCIe1 with TC9563 PCIe switch

From: Konrad Dybcio

Date: Tue Jul 21 2026 - 10:37:26 EST


On 7/21/26 11:32 AM, Krishna Chaitanya Chundru wrote:
> The Eliza EVK board connects PCIe1 (8GT/s x2) to a Toshiba TC9563
> PCIe switch. Enable PCIe1 and its QMP PHY nodes.
>
> TC9563 uses I2C (at address 0x77 on I2C4) for its management interface.
>
> Override the base iommu-map with the expanded set covering all the
> switch's downstream ports (0x1400-0x1408 SID range).
>
> The TC9563 RESX# and PERST# are OR-ed internally to assert reset on the
> switch. Use TC9563 RESX# pin via a TLMM GPIO and skip wiring PERST#
> from the PCIe controller.
>
> Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@xxxxxxxxxxxxxxxx>
> ---

[...]

> diff --git a/arch/arm64/boot/dts/qcom/eliza.dtsi b/arch/arm64/boot/dts/qcom/eliza.dtsi
> index 59b3cf7f168d..cdf5decfef48 100644
> --- a/arch/arm64/boot/dts/qcom/eliza.dtsi
> +++ b/arch/arm64/boot/dts/qcom/eliza.dtsi
> @@ -2103,6 +2103,7 @@ opp-16000000-3 {
>
> };
> pcie1port0: pcie@0 {

Missing \n above. Also, please consistently name the labels
pcieN_portM

Konrad