Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Tony Lindgren e5900bc222 phy: cpcap-usb: Prevent USB line glitches from waking up modem ... [ Upstream commit 63078b6ba09e842f09df052c5728857389fddcd2 ] The micro-USB connector on Motorola Mapphone devices can be muxed between the SoC and the mdm6600 modem. But even when used for the SoC, configuring the PHY with ID pin grounded will wake up the modem from idle state. Looks like the issue is probably caused by line glitches. We can prevent the glitches by using a previously unknown mode of the GPIO mux to prevent the USB lines from being connected to the moden while configuring the USB PHY, and enable the USB lines after configuring the PHY. Note that this only prevents waking up mdm6600 as regular USB A-host mode, and does not help when connected to a lapdock. The lapdock specific issue still needs to be debugged separately. Cc: Merlijn Wajer <merlijn@wizzup.org> Cc: Pavel Machek <pavel@ucw.cz> Cc: Sebastian Reichel <sre@kernel.org> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-02-01 09:34:43 +00:00
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allwinner
amlogic	phy: for 5.3	2019-07-01 15:04:59 +02:00
broadcom	phy: for 5.3	2019-07-01 15:04:59 +02:00
cadence
freescale	phy: for 5.3	2019-07-01 15:04:59 +02:00
hisilicon
lantiq	phy: lantiq: vrx200-pcie: fix error return code in ltq_vrx200_pcie_phy_power_on()	2020-01-26 10:01:00 +01:00
marvell	phy: marvell: phy-mvebu-cp110-comphy: rename instances of DLT	2019-08-27 11:37:09 +05:30
mediatek
motorola	phy: cpcap-usb: Prevent USB line glitches from waking up modem	2020-02-01 09:34:43 +00:00
mscc
qualcomm	phy: qcom-qmp: Increase PHY ready timeout	2020-02-01 09:34:42 +00:00
ralink
renesas	phy: renesas: rcar-gen3-usb2: Use platform_get_irq_optional() for optional irq	2020-01-09 10:20:05 +01:00
rockchip	phy/rockchip: inno-hdmi: round clock rate down to closest 1000 Hz	2020-01-26 10:01:09 +01:00
samsung	phy: samsung: disable bind/unbind platform driver feature	2019-08-23 09:40:59 +05:30
socionext
st
tegra	phy: tegra: Add PCIe PIPE2UPHY support	2019-08-13 16:01:15 +01:00
ti	phy: ti: gmii-sel: fix mac tx internal delay for rgmii-rxid	2020-01-26 10:01:01 +01:00
Kconfig
Makefile	phy: enable compile-testing for the Lantiq PHY drivers	2019-08-23 09:40:51 +05:30
phy-core-mipi-dphy.c
phy-core.c	phy: core: document phy_calibrate()	2019-08-23 09:40:57 +05:30
phy-lpc18xx-usb-otg.c
phy-pistachio-usb.c
phy-xgene.c