From 632043a544130d3114715ab6454df18d320bccbe Mon Sep 17 00:00:00 2001 From: Philip Chen Date: Mon, 22 Jan 2018 13:35:33 -0800 Subject: [PATCH] scarlet: Fix ADC unit conversion To detect the board version correctly, ADC must output mV. BUG=b:72233188 BRANCH=none TEST='version' command shows correct board version. Change-Id: I68889092719240394f03cb9b21cb0844feb315e5 Signed-off-by: Philip Chen Reviewed-on: https://chromium-review.googlesource.com/879491 Commit-Ready: Philip Chen Tested-by: Philip Chen Reviewed-by: Shawn N --- board/scarlet/board.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/scarlet/board.c b/board/scarlet/board.c index 277c91ca74..a1d384765a 100644 --- a/board/scarlet/board.c +++ b/board/scarlet/board.c @@ -70,7 +70,7 @@ static void warm_reset_request_interrupt(enum gpio_signal signal) /******************************************************************************/ /* ADC channels. Must be in the exactly same order as in enum adc_channel. */ const struct adc_t adc_channels[] = { - [ADC_BOARD_ID] = {"BOARD_ID", 16, 4096, 0, STM32_AIN(10)}, + [ADC_BOARD_ID] = {"BOARD_ID", 3300, 4096, 0, STM32_AIN(10)}, }; BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);