From 03cc4b422d28459fca60d29d830078bd8d6f1db1 Mon Sep 17 00:00:00 2001 From: Paul Stewart Date: Mon, 23 Sep 2013 10:20:19 -0700 Subject: [PATCH] Set WLAN_OFF_L to open drain On bolt this pin is connected both to the PCH and the EC. As designed, it was intended for both parts to treat this as an open-drain circuit. Signed-off-by: Paul Stewart BUG=chrome-os-partner:22175 BRANCH=none TEST=No good test yet, since PCH appears to drive all the time Change-Id: Ib6ca16b4f797c8c334fb9f030f20cdbbc756f3fb Reviewed-on: https://chromium-review.googlesource.com/170257 Reviewed-by: Randall Spangler Commit-Queue: Paul Stewart Tested-by: Paul Stewart --- board/bolt/board.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/bolt/board.c b/board/bolt/board.c index 4fc4b2fc49..b188938db3 100644 --- a/board/bolt/board.c +++ b/board/bolt/board.c @@ -91,7 +91,7 @@ const struct gpio_info gpio_list[] = { {"VCORE_EN", LM4_GPIO_C, (1<<5), GPIO_OUT_LOW, NULL}, {"PP5000_EN", LM4_GPIO_H, (1<<7), GPIO_OUT_LOW, NULL}, {"SYS_PWROK", LM4_GPIO_H, (1<<2), GPIO_OUT_LOW, NULL}, - {"WLAN_OFF_L", LM4_GPIO_J, (1<<4), GPIO_OUT_LOW, NULL}, + {"WLAN_OFF_L", LM4_GPIO_J, (1<<4), GPIO_ODR_LOW, NULL}, {"ENABLE_BACKLIGHT", LM4_GPIO_M, (1<<7), GPIO_OUT_LOW, NULL}, {"ENABLE_TOUCHPAD", LM4_GPIO_N, (1<<1), GPIO_OUT_LOW, NULL},