tag 4555b828302addcdfbe0d8edb4e43b2d7be9f339
tagger Vinod Koul <vkoul@kernel.org> Fri Sep 04 15:40:04 2020 +0530
object ad7a7acaedcf45071c822b6c983f9c1e084041c9

phy: fixes for 5.9

*) platform_no_drv_owner.cocci and return value check qcom ipq806x-usb driver
*) correcting register programming for ipq8074 phy
*) disable PHY charger detect for omap-usb2-phy

commit ad7a7acaedcf45071c822b6c983f9c1e084041c9
author Roger Quadros <rogerq@ti.com> Mon Aug 24 10:51:26 2020 +0300
committer Vinod Koul <vkoul@kernel.org> Mon Aug 31 14:30:59 2020 +0530
tree 62ebccc78a686eb0cb143499f3a0b8552f76cb61
parent afd55e6d1bd35b4b36847869011447a83a81c8e0

phy: omap-usb2-phy: disable PHY charger detect

AM654x PG1.0 has a silicon bug that D+ is pulled high after POR, which
could cause enumeration failure with some USB hubs.  Disabling the
USB2_PHY Charger Detect function will put D+ into the normal state.

This addresses Silicon Errata:
i2075 - "USB2PHY: USB2PHY Charger Detect is Enabled by Default Without VBUS
Presence"

Signed-off-by: Roger Quadros <rogerq@ti.com>
Tested-by: Jan Kiszka <jan.kiszka@siemens.com>
Link: https://lore.kernel.org/r/20200824075127.14902-2-rogerq@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>