From 2c12e10279e792710b7c803547151679116e2866 Mon Sep 17 00:00:00 2001
From: Yilun Lin <yllin@chromium.org>
Date: Mon, 26 Aug 2019 17:01:16 +0800
Subject: makefile: support PORT for flash_ec

Add variable PORT to select the flashing port.

TEST=make BOARD=kukui flash_ec PORT=9998, and flash success
BUG=none
BRANCH=none

Change-Id: Ic9ba318ffee70ec1f7789f2dcccc6025263e5436
Signed-off-by: Yilun Lin <yllin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1770330
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>
---
 Makefile.rules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile.rules')

diff --git a/Makefile.rules b/Makefile.rules
index 1279640453..1cef50aee8 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -624,7 +624,7 @@ flash: $(out)/ec.bin
 
 .PHONY: flash_ec
 flash_ec: $(out)/ec.bin
-	./util/flash_ec --board $(BOARD) --image $(out)/ec.bin
+	./util/flash_ec --board $(BOARD) --image $(out)/ec.bin --port $(PORT)
 
 .PHONY: flash_dfu
 flash_dfu: $(out)/ec.bin
-- 
cgit v1.2.1