From 2cb399625ea04027fd02e6be834738b62d10c7d9 Mon Sep 17 00:00:00 2001 From: Matt Delco Date: Tue, 30 Apr 2019 14:59:43 -0700 Subject: mainboard: remove "recovery" gpio, selectively add "presence" gpio. The gpio table is only used by depthcharge, and depthcharge rarely has a need for the "recovery" gpio. On a few boards it does use the gpio as a signal for confirming physical presence, so on that boards we'll advertise the board as "presence". All these strings probably should have been #defines to help avoid typos (e.g., the "ec_in_rw" in stout seems questionable since everybody else uses "EC in RW"). Cq-Depend: chromium:1580454 BUG=b:129471321 BRANCH=None TEST=Local compile and flash (with corresponding changes to depthcharge) to 2 systems, one with a "presence" gpio and another without. Confirmed that both systems could enter dev mode. Change-Id: Id6d62d9e48d3e6646cbc1277ea53f0ca95dd849e Signed-off-by: Matt Delco Reviewed-on: https://review.coreboot.org/c/coreboot/+/32718 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie Reviewed-by: Julius Werner --- src/mainboard/google/veyron/chromeos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mainboard/google/veyron') diff --git a/src/mainboard/google/veyron/chromeos.c b/src/mainboard/google/veyron/chromeos.c index 357a7fc468..d27b4dd3d5 100644 --- a/src/mainboard/google/veyron/chromeos.c +++ b/src/mainboard/google/veyron/chromeos.c @@ -43,7 +43,7 @@ void fill_lb_gpios(struct lb_gpios *gpios) {GPIO_WP.raw, ACTIVE_LOW, !get_write_protect_state(), "write protect"}, {GPIO_RECOVERY.raw, ACTIVE_LOW, - !get_recovery_mode_switch(), "recovery"}, + !get_recovery_mode_switch(), "presence"}, {GPIO_LID.raw, ACTIVE_HIGH, -1, "lid"}, {GPIO_POWER.raw, ACTIVE_LOW, -1, "power"}, {GPIO_ECINRW.raw, ACTIVE_HIGH, -1, "EC in RW"}, -- cgit v1.2.3