diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0546-usb-xhci-Disable-the-XHCI-5-second-timeout.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0546-usb-xhci-Disable-the-XHCI-5-second-timeout.patch | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0546-usb-xhci-Disable-the-XHCI-5-second-timeout.patch b/target/linux/brcm2708/patches-4.19/950-0546-usb-xhci-Disable-the-XHCI-5-second-timeout.patch deleted file mode 100644 index f7c2ad866a..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0546-usb-xhci-Disable-the-XHCI-5-second-timeout.patch +++ /dev/null @@ -1,29 +0,0 @@ -From ff7222c0771a5e28666335663571058e560ad32b Mon Sep 17 00:00:00 2001 -From: Tim Gover <tim.gover@raspberrypi.org> -Date: Fri, 22 Mar 2019 09:47:14 +0000 -Subject: [PATCH 546/806] usb: xhci: Disable the XHCI 5 second timeout - -If the VL805 EEPROM has not been programmed then boot will hang for five -seconds. The timeout seems to be arbitrary and is an unecessary -delay on the first boot. Remove the timeout. - -This is common code and probably can't be upstreamed unless the timeout -can be configurable somehow or perhaps the XHCI driver can be skipped -on the first boot. ---- - drivers/usb/host/xhci.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/usb/host/xhci.c -+++ b/drivers/usb/host/xhci.c -@@ -196,8 +196,9 @@ int xhci_reset(struct xhci_hcd *xhci) - if (xhci->quirks & XHCI_INTEL_HOST) - udelay(1000); - -+ // Hack: reduce handshake timeout from 10s 0.5s due to unprogrammed vl805 - ret = xhci_handshake(&xhci->op_regs->command, -- CMD_RESET, 0, 10 * 1000 * 1000); -+ CMD_RESET, 0, 500 * 1000); - if (ret) - return ret; - |