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ARM: dts: msm: Define maximum number of USB XHCI interrupters

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DWC3 host and XHCI plat now communicates the maximum number of interrupters
the XHCI HCD will allocate.  Since platforms only require a limited number
of interrupters (i.e. 3) make sure XHCI doesn't allocate more than is
required.

Change-Id: I466748df07aba6d7bdc79c7b2b17b3a57c58d3d4
Signed-off-by: Uttkarsh Aggarwal <quic_uaggarwa@quicinc.com>
This commit is contained in:
Uttkarsh Aggarwal
2024-12-20 14:20:02 +05:30
committed by Udipto Goswami
parent 9f99f6782e
commit 7f24fdfd76
1 changed files with 1 additions and 0 deletions
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qcom/kera-usb.dtsi
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@@ -83,6 +83,7 @@
snps,dis_u2_susphy_quirk; snps,dis_u2_susphy_quirk;
snps,ssp-u3-u0-quirk; snps,ssp-u3-u0-quirk;
tx-fifo-resize; tx-fifo-resize;
num-hc-interrupters = /bits/ 16 <3>;
dr_mode = "peripheral"; dr_mode = "peripheral";
maximum-speed = "super-speed-plus"; maximum-speed = "super-speed-plus";
usb-role-switch; usb-role-switch;