Re: [PATCH v13 08/10] arm64: dts: qcom: sc8280xp: Add multiport controller node for SC8280

From: Krishna Kurapati PSSNV
Date: Wed Oct 18 2023 - 07:57:54 EST




On 10/12/2023 10:32 PM, Krishna Kurapati PSSNV wrote:


On 10/12/2023 10:10 PM, Konrad Dybcio wrote:


On 10/7/23 17:48, Krishna Kurapati wrote:
Add USB and DWC3 node for tertiary port of SC8280 along with multiport
IRQ's and phy's. This will be used as a base for SA8295P and SA8295-Ride
platforms.

Signed-off-by: Krishna Kurapati <quic_kriskura@xxxxxxxxxxx>
---
[...]

+
+            interconnects = <&aggre1_noc MASTER_USB3_MP 0 &mc_virt SLAVE_EBI1 0>,
+                    <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB3_MP 0>;
Please use QCOM_ICC_TAG_ALWAYS from include/dt-bindings/interconnect/qcom,icc.h (like in sa8775p)

With that I think it's good to go :)

Hi Konrad. Thanks for the review.

I see that the tags are used fr spi/i2c but not usb. So to maintain uniformity, wanted to keep the same here.


Hi Konrad,

Even in sa8775p.dtsi, the interconnect nodes have 0 & 1 instead of macros. So wouldn't it be disturbing the uniformity if we use ICC_TAG's here. Let me know your thoughts on this.

Regards,
Krishna,