From: Naresh Kumar Ravulapalli <nareshkumar.ravulapalli@altera.com>
Date: Wed, 24 Sep 2025 07:49:10 +0000 (-0700)
Subject: configs: Increase USB Hub debounce timeout in Agilex5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=060ed1bbbe0fd1a8583d09d7766cf3f194b23edc;p=thirdparty%2Fu-boot.git

configs: Increase USB Hub debounce timeout in Agilex5

Some legacy USB mass storage devices during connection were
observed to have debounce issues. Hence, increasing the default
USB Hub debounce timeout value to handle this issue for devices
connected to Agilex5 boards.

Signed-off-by: Naresh Kumar Ravulapalli <nareshkumar.ravulapalli@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
---

diff --git a/configs/socfpga_agilex5_defconfig b/configs/socfpga_agilex5_defconfig
index da9241b765a..9ca1910d53f 100644
--- a/configs/socfpga_agilex5_defconfig
+++ b/configs/socfpga_agilex5_defconfig
@@ -106,6 +106,7 @@ CONFIG_USB_XHCI_HCD=y
 CONFIG_USB_XHCI_DWC3=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_DWC3=y
+CONFIG_USB_HUB_DEBOUNCE_TIMEOUT=3000
 CONFIG_DESIGNWARE_WATCHDOG=y
 CONFIG_WDT=y
 # CONFIG_SPL_USE_TINY_PRINTF is not set