commit 7f2cd5d6f472441b8e0a98f7dcf9e9caa2feb490
author Patrick Delaunay <patrick.delaunay@foss.st.com> Fri Sep 09 11:45:24 2022 +0200
committer Patrice Chotard <patrice.chotard@foss.st.com> Wed Apr 19 10:10:17 2023 +0200
tree 8670bb6ae9eb9a25ba948e57164356ac582c618e
parent 6d83f3c566b4d4757da28ff503f39e57397dbf87

configs: stm32mp15: set CONFIG_USB_HUB_DEBOUNCE_TIMEOUT=2s

With some USB devices connected on USB HUB for the STMicroelectronics
boards, set the usb_pgood_delay=2 is not enough to ensure a correct
detection for all cases; but it is solved with USB_HUB_DEBOUNCE_TIMEOUT=2s.

For example, issue encountered with the USB flash disk:
    ID 058f:6387 Alcor Micro Corp. Flash Drive

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>

configs/stm32mp15_defconfig

diff --git a/configs/stm32mp15_defconfig b/configs/stm32mp15_defconfig
index 2676ff3..a8eda7b 100644
--- a/configs/stm32mp15_defconfig
+++ b/configs/stm32mp15_defconfig
@@ -22,6 +22,7 @@
 CONFIG_BOOTDELAY=1
 CONFIG_BOOTCOMMAND="run bootcmd_stm32mp"
 CONFIG_FDT_SIMPLEFB=y
+CONFIG_USB_HUB_DEBOUNCE_TIMEOUT=2000
 CONFIG_SYS_PBSIZE=1050
 CONFIG_SYS_BOOTM_LEN=0x2000000
 CONFIG_CMD_ADTIMG=y