Poll functions were not implemented for the cdc_acm
USB uart since the underlying USB device controller
always uses interrupts.
We return -ENOTSUP and 0 rather than leaving unimplemented.
Jira: ZEP-595
Change-Id: I02d9e693694d03296da3c815cdda53f151e06f6d
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
USB CDC ACM Device Class driver is now using new system log macros
also updated the Kconfig variable to be a level rather than a bool.
JIRA: ZEP-311
Change-Id: I7093255f34ab514b030882ef4f54c955e7e848ec
Signed-off-by: Genaro Saucedo Tejada <genaro.saucedo.tejada@intel.com>
CONFIG_UART_LINE_CTR should be CONFIG_UART_LINE_CTRL
Change-Id: Ie3c9b1f5f77633cc352803c2e2daed46a6fcd9a5
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Quark SE USB controller is always storing data in the FIFOs per
32-bit words. Change Bulk Out handler to read data per 32-bit words.
Change-Id: I871278a754895edc5c7a395797b6dab0904bcdf6
Signed-off-by: Adrian Bradianu <adrian.bradianu@windriver.com>
Move LOW_BYTE and HIGH_BYTE macros from usb_common.h to
samples code.
Change-Id: I26296bde8c5b3991b3bfab71272c861b5360ce97
Signed-off-by: Adrian Bradianu <adrian.bradianu@windriver.com>
Signed-off-by: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com>
CDC ACM sample class driver implements a virtual UART port.
SET_LINE_CODING, GET_LINE_CODING and SET_CONTROL_LINE_STATE
class requests are supported.
DFU class example does not perform an actual firmware upgrade,
instead it allows the user to upload a file at a predetermined flash
address or to download the content from that flash address.
Change-Id: I702e6727db15ef360d110a70a979c1e4bd4ee1bb
Signed-off-by: Adrian Bradianu <adrian.bradianu@windriver.com>
Signed-off-by: Jesus Sanchez-Palencia <jesus.sanchez-palencia@intel.com>
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
Jithu Joseph