samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source 
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: I33471627bb03087dc7b509cd9dd13ef19c840c04
Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
This commit is contained in:
Wesley Cheng
2024-04-26 15:39:00 -07:00
parent 605c758a33
commit 9126253e9c
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
qcom/sun-usb.dtsi
View File

@@ -79,6 +79,7 @@
snps,dis_u2_susphy_quirk;
snps,ssp-u3-u0-quirk;
tx-fifo-resize;
num-hc-interrupters = /bits/ 16 <3>;
dr_mode = "otg";
maximum-speed = "super-speed-plus";
usb-role-switch;