3 commits

Author	SHA1	Message	Date
Simon Glass	e0dd81e3aa	cros_ec: Support systems with no EC interrupt ... Some systems do not have an EC interrupt. Rather than assuming that the interrupt is always present, and hanging forever waiting for more input, handle the missing interrupt. This works by reading key scans only until we get an identical one. This means the EC keyscan FIFO is empty. Tested-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>	2014-03-17 20:05:46 -06:00
Wolfgang Denk	1a4596601f	Add GPL-2.0+ SPDX-License-Identifier to source files ... Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>	2013-07-24 09:44:38 -04:00
Hung-ying Tyan	713cb68045	cros: adds cros_ec keyboard driver ... This patch adds the driver for keyboard that's controlled by ChromeOS EC. Signed-off-by: Randall Spangler <rspangler@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Hung-ying Tyan <tyanh@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>	2013-06-26 10:13:31 -04:00