Julius Werner 5fae829410 libpayload: usbhub: Force enumeration of all connected ports on init ... We have found a non-compliant USB hub (RealTek RTS 5413) that does not set a port's Connect Status Change bit on its USB 3.0 half if the port had already been connected while the hub was being reset. To work around this bug, this patch adds code to initially request the status of every port after a hub was enumerated, clear the Connect Status Change bit if set, and then enumerate the port iff it is currently connected, regardless of whether the change bit was set. A similar behavior can also be found in the Linux kernel. BRANCH=oak BUG=b:35929438 TEST=Booted Elm with this change, my USB 3.0 sticks enumerate now even if they had been plugged in since boot. Change-Id: I8a28252eb94f005f04866d06e4fc61ea265cee89 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/18729 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>		2017-03-15 00:54:23 +01:00
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serial	libpayload: ipq40xx: Introduce timer and uart driver	2016-05-09 08:53:24 +02:00
storage	libpayload: Add Cougar Point PCH's AHCI to whitelist	2016-12-08 01:36:01 +01:00
timer	libpayload: timer: cast cpu_khz to make sure 64bit math is used	2017-01-06 18:40:44 +01:00
udc	Remove extra newlines from the end of all coreboot files.	2016-07-31 18:19:33 +02:00
usb	libpayload: usbhub: Force enumeration of all connected ports on init	2017-03-15 00:54:23 +01:00
video	libpayload/drivers/video: Improve check in if condition	2016-12-14 18:03:13 +01:00
Makefile.inc	libpayload: Replace majority of timer drivers with a generic one	2016-10-17 22:43:37 +02:00
cbmem_console.c	…
hid.c	…
keyboard.c	libpayload: drivers/keyboard: report power button events	2017-01-24 09:33:48 +01:00
nvram.c	libpayload: Make Kconfig bools use IS_ENABLED()	2015-06-30 18:55:15 +02:00
options.c	…
pci.c	…
speaker.c	…