starfive-tech/u-boot.git/drivers/misc/cros_ec_lpc.c, branch rtthread_AMP

cros_ec: Add support for switches

2021-01-30T21:25:41+00:00

On x86 platforms the EC provides a way to read 'switches', which are on/off values determined by the EC. Add a new driver method for this and implement it for LPC. Signed-off-by: Simon Glass

cros_ec: Increase command timeout for flash erase

2020-11-14T22:23:41+00:00

Erasing the flash can take over a second on some devices and the EC is not responsive during this time. Update the timeout to 5 seconds to cope with this. Signed-off-by: Simon Glass

cros_ec: Fix up driver names to avoid dtoc warnings

2020-11-05T06:58:45+00:00

Fix the dtoc warning in these file by using a driver name that matches the compatible string. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

common: Drop log.h from common header

2020-05-19T01:19:18+00:00

Move this header out of the common header. Signed-off-by: Simon Glass

cros_ec: Add support for v3 messages on LPC

2018-10-09T10:40:27+00:00

At present version 3 messages are only supported on SPI. Add support for using LPC as well, as used on samus. Signed-off-by: Simon Glass

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12+00:00

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

cros_ec: exynos: Match up device tree with kernel version

2015-04-18T17:11:16+00:00

The U-Boot device trees are slightly different in a few places. Adjust them to remove most of the differences. Note that U-Boot does not support the concept of interrupts as distinct from GPIOs, so this difference remains. For sandbox, use the same keyboard file as for ARM boards and drop the host emulation bus which seems redundant. Signed-off-by: Simon Glass

cros_ec: Drop unused CONFIG_DM_CROS_EC

2015-04-18T17:11:15+00:00

Since all supported boards enable this option now, we can remove it along with the old code. Signed-off-by: Simon Glass

dm: cros_ec: Convert cros_ec LPC driver to driver model

2015-04-18T17:11:15+00:00

This is the last driver to be converted. It requires an LPC bus and a special check_version() method. Signed-off-by: Simon Glass

x86: cros_ec: Update LPC driver for new cros_ec header

2014-10-23T03:50:32+00:00

There was a minor rename of one of the defines, so update the driver. Signed-off-by: Simon Glass