redrix: Fix FAN acoustic while EC reset
redrix: Fix FAN acoustic while EC reset

BUG=b:223213015
BRANCH=none
TEST=Verify FAN acoustic is not loud while EC reset.

Signed-off-by: Devin Lu <052fe648504800b810f29702ef4f3db83fad68bf@quantatw.com>
Change-Id: I934be814296e12ae8f448def73cd79d39a049761
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3517065
Reviewed-by: YH Lin <a608809fda0b3a5e5ffc78f5b79106a21e96e6dd@chromium.org>
Reviewed-by: caveh jalali <08e24a66aefda7a55ca7d73f8903e0fb16eec763@chromium.org>

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