mister-devel/Linux-Kernel_MiSTer
1
0
Fork 0
mirror of https://github.com/MiSTer-devel/Linux-Kernel_MiSTer.git synced 2026-04-19 03:04:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

Disable USB overcurrent signaling.

Browse Source
This commit is contained in:
Sorgelig
2021-08-20 02:23:36 +08:00
parent 3d95de58f0
commit 077c2c317b
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/socfpga_cyclone5_de10_nano.dts
View File

@@ -120,5 +120,7 @@
};
&usb1 {
disable-over-current;
dr_mode = "host";
status = "okay";
};

6
drivers/usb/dwc2/core.c
View File

@@ -1100,10 +1100,8 @@ static int dwc2_hs_phy_init(struct dwc2_hsotg *hsotg, bool select_phy)
if (hsotg->params.phy_ulpi_ddr)
usbcfg |= GUSBCFG_DDRSEL;
/* Set external VBUS indicator as needed. */
if (hsotg->params.oc_disable)
usbcfg |= (GUSBCFG_ULPI_INT_VBUS_IND |
GUSBCFG_INDICATORPASSTHROUGH);
usbcfg |= (GUSBCFG_ULPI_INT_VBUS_IND |
GUSBCFG_INDICATORPASSTHROUGH);
break;
case DWC2_PHY_TYPE_PARAM_UTMI:
/* UTMI+ interface */