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/openbmc/linux/drivers/mfd/ |
H A D | omap-usb-host.c | 46de8ff8 Mon Jul 28 18:01:04 CDT 2014 Michael Welling <mwelling@emacinc.com> mfd: omap-usb-host: Fix improper mask use.
single-ulpi-bypass is a flag used for older OMAP3 silicon.
The flag when set, can excite code that improperly uses the OMAP_UHH_HOSTCONFIG_UPLI_BYPASS define to clear the corresponding bit. Instead it clears all of the other bits disabling all of the ports in the process.
Cc: stable@vger.kernel.org Signed-off-by: Michael Welling <mwelling@emacinc.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> 46de8ff8 Mon Jul 28 18:01:04 CDT 2014 Michael Welling <mwelling@emacinc.com> mfd: omap-usb-host: Fix improper mask use. single-ulpi-bypass is a flag used for older OMAP3 silicon. The flag when set, can excite code that improperly uses the OMAP_UHH_HOSTCONFIG_UPLI_BYPASS define to clear the corresponding bit. Instead it clears all of the other bits disabling all of the ports in the process. Cc: stable@vger.kernel.org Signed-off-by: Michael Welling <mwelling@emacinc.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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