Kinox: Add board_led_auto_control
Kinox: Add board_led_auto_control

Add board_led_auto_control for factory test to check led state
while receive the auto control command.

BUG=b:233552221
BRANCH=none
TEST="ectool led power auto" can show correct led behavior

Signed-off-by: Leila Lin <cc1f24b6adbc518cdcd2be4273a2f22668348890@compal.corp-partner.google.com>
Change-Id: I4ade8e9102528fa6f79b2bf73b7c756c72133fcf
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3666956
Reviewed-by: Elmo Lan <585f3d3f9d0e2b3e279164f824d1eb34f79f0b80@compal.corp-partner.google.com>
Reviewed-by: Ricky Chang <59d9ca39678b466cde708cb957c19c9165cf3fac@chromium.org>
Reviewed-by: LeilaCY Lin <cc1f24b6adbc518cdcd2be4273a2f22668348890@compal.corp-partner.google.com.test-google-a.com>
Tested-by: LeilaCY Lin <cc1f24b6adbc518cdcd2be4273a2f22668348890@compal.corp-partner.google.com.test-google-a.com>
Commit-Queue: Ricky Chang <59d9ca39678b466cde708cb957c19c9165cf3fac@chromium.org>

coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec,coreboot/chrome-ec