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path: root/drivers/usb/host/ehci-st.c
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2016-06-30usb: host: ehci-st: Inform the reset framework that our reset line may be sharedLee Jones
On the STiH410 B2120 development board the ST EHCI IP shares its reset line with the OHCI IP. New functionality in the reset subsystems forces consumers to be explicit when requesting shared/exclusive reset lines. Acked-by: Peter Griffin <peter.griffin@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-01-24USB: host: use to_platform_deviceGeliang Tang
Use to_platform_device() instead of open-coding it. Signed-off-by: Geliang Tang <geliangtang@163.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-08-05usb: host: ehci-st: Simplify return statementSaurabh Karajgaonkar
Replace redundant variable use in return statement. Signed-off-by: Saurabh Karajgaonkar <skarajga@visteon.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-09-23usb: host: ehci-st: Add EHCI support for ST STB devicesPeter Griffin
This patch adds the glue code required to ensure the on-chip EHCI controller works on STi consumer electronics SoC's from STMicroelectronics. It mainly manages the setting and enabling of the relevant clocks and manages the reset / power signals to the IP block. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>