From e19f0927be9fc339456e1c589fd41c4f033d135b Mon Sep 17 00:00:00 2001 From: Todd Broch Date: Tue, 25 Nov 2014 08:20:59 -0800 Subject: hoho/dingdong: Add GPIOs for factory test points. Use GPIOs A2 (STM_READY) & A7 (MCDP_READY, hoho only) to signal test fixture of these devices readiness. Signed-off-by: Todd Broch BRANCH=samus BUG=chrome-os-partner:34122 TEST=manual, compiles use gpioget to see new gpios asserted. Change-Id: I7a0a9d1b32d6cdb09da9b4eec761b5e06902681a Reviewed-on: https://chromium-review.googlesource.com/231719 Commit-Queue: Todd Broch Trybot-Ready: Todd Broch Tested-by: Todd Broch Reviewed-by: Vincent Palatin --- board/hoho/board.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'board/hoho/board.c') diff --git a/board/hoho/board.c b/board/hoho/board.c index d442d132a9..406bdebd77 100644 --- a/board/hoho/board.c +++ b/board/hoho/board.c @@ -142,6 +142,10 @@ static void board_init(void) hpd_prev_level = gpio_get_level(GPIO_DP_HPD); hpd_prev_ts = now.val; gpio_enable_interrupt(GPIO_DP_HPD); + + gpio_set_level(GPIO_STM_READY, 1); /* factory test only */ + /* TODO(crosbug.com/p/34122): Add real check for MCDP function */ + gpio_set_level(GPIO_MCDP_READY, 1); /* factory test only */ } DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); -- cgit v1.2.1