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path: root/include/linux/usb/ulpi.h
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2013-03-20usb: ulpi: Define a *otg_ulpi_create no-opFabio Estevam1-0/+8
Building a kernel for imx_v4_v5_defconfig with CONFIG_USB_ULPI disabled, results in the following error: arch/arm/mach-imx/built-in.o: In function 'pca100_init': platform-mx2-emma.c:(.init.text+0x6788): undefined reference to 'otg_ulpi_create' platform-mx2-emma.c:(.init.text+0x682c): undefined reference to 'mxc_ulpi_access_ops' Fix this by providing a no-op definition of *otg_ulpi_create for the case when CONFIG_USB_ULPI is not defined. Acked-by: Igor Grinberg <[email protected]> Signed-off-by: Fabio Estevam <[email protected]> Signed-off-by: Felipe Balbi <[email protected]>
2012-02-13usb: otg: ulpi: Start using struct usb_otgHeikki Krogerus1-2/+2
Use struct usb_otg members with OTG specific functions instead of usb_phy members. Signed-off-by: Heikki Krogerus <[email protected]> Acked-by: Igor Grinberg <[email protected]> Acked-by: Sascha Hauer <[email protected]> Reviewed-by: Marek Vasut <[email protected]> Signed-off-by: Felipe Balbi <[email protected]>
2012-02-13usb: otg: Rename otg_transceiver to usb_phyHeikki Krogerus1-1/+1
This is the first step in separating USB transceivers from USB OTG utilities. Includes fixes to IMX code from Sascha Hauer. Signed-off-by: Heikki Krogerus <[email protected]> Acked-by: Sascha Hauer <[email protected]> Acked-by: Pavankumar Kondeti <[email protected]> Acked-by: Li Yang <[email protected]> Acked-by: Alan Stern <[email protected]> Acked-by: Igor Grinberg <[email protected]> Reviewed-by: Marek Vasut <[email protected]> Signed-off-by: Felipe Balbi <[email protected]>
2011-03-11usb: otg: Add ulpi viewport access opsBenoit Goby1-0/+5
Add generic access ops for controllers with a ulpi viewport register (e.g. Chipidea/ARC based controllers). Signed-off-by: Benoit Goby <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2010-08-10USB: otg/ulpi: extend the generic ulpi driver.Igor Grinberg1-0/+39
1) Introduce ulpi specific flags for control of the ulpi phy 2) Extend the generic ulpi driver with support for Function and Interface control of upli phy 3) Update the platforms using the generic ulpi driver with new ulpi flags 4) Remove the otg control flags not in use Signed-off-by: Igor Grinberg <[email protected]> Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2010-08-10USB: ulpi: fix compilation warningAjay Kumar Gupta1-0/+1
Fixes below compilation warning from ulpi.h include/linux/usb/ulpi.h:145: warning: 'struct otg_io_access_ops' declared inside parameter list include/linux/usb/ulpi.h:145: warning: its scope is only this definition or declaration, which is probably not what you want Signed-off-by: Ajay Kumar Gupta <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2010-05-20usb: otg: add global ULPI register definitionsHeikki Krogerus1-0/+140
Definitions for registers defined by ULPI specification v1.1. Signed-off-by: Heikki Krogerus <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2009-12-11USB OTG: Add generic driver for ULPI OTG transceiverDaniel Mack1-0/+7
This adds a minimal generic driver for ULPI connected transceivers, using the OTG framework functions recently introduced. The driver got a table to match the ULPI chips, which currently only has one entry for NXP's ISP 1504 transceiver. Signed-off-by: Daniel Mack <[email protected]> Cc: Heikki Krogerus <[email protected]> Cc: David Brownell <[email protected]> Cc: Sascha Hauer <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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