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| author | Devin Lu <Devin.Lu@quantatw.com> | 2020-07-09 18:58:33 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-07-14 05:22:14 +0000 |
| commit | ac66d1eb5c19e8c5b974617f2ccd0dc571027cf8 (patch) | |
| tree | 1aa6f9f9bae66104e04eae8880dccce9e8d3b1a2 /board/waddledoo | |
| parent | 81abfa1eba1195c87b206711f59d4a92675845b2 (diff) | |
| download | chrome-ec-ac66d1eb5c19e8c5b974617f2ccd0dc571027cf8.tar.gz | |
dedede: Move adc channel to board variant
Dedede family may have different temp sensors for other ADCs channel.
This patch moves adc channel to board variant.
BUG=none
BRANCH=none
TEST=make buildall -j
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Change-Id: Id34a924fc9431a553a1467068c6ccee6111102bc
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2289478
Reviewed-by: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/waddledoo')
| -rw-r--r-- | board/waddledoo/board.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/board/waddledoo/board.c b/board/waddledoo/board.c index 590a240add..41e93fc8ef 100644 --- a/board/waddledoo/board.c +++ b/board/waddledoo/board.c @@ -80,6 +80,39 @@ static void sub_hdmi_hpd_interrupt(enum gpio_signal s) #include "gpio_list.h" +/* ADC channels */ +const struct adc_t adc_channels[] = { + [ADC_TEMP_SENSOR_1] = { + .name = "TEMP_SENSOR1", + .input_ch = NPCX_ADC_CH0, + .factor_mul = ADC_MAX_VOLT, + .factor_div = ADC_READ_MAX + 1, + .shift = 0, + }, + [ADC_TEMP_SENSOR_2] = { + .name = "TEMP_SENSOR2", + .input_ch = NPCX_ADC_CH1, + .factor_mul = ADC_MAX_VOLT, + .factor_div = ADC_READ_MAX + 1, + .shift = 0, + }, + [ADC_SUB_ANALOG] = { + .name = "SUB_ANALOG", + .input_ch = NPCX_ADC_CH2, + .factor_mul = ADC_MAX_VOLT, + .factor_div = ADC_READ_MAX + 1, + .shift = 0, + }, + [ADC_VSNS_PP3300_A] = { + .name = "PP3300_A_PGOOD", + .input_ch = NPCX_ADC_CH9, + .factor_mul = ADC_MAX_VOLT, + .factor_div = ADC_READ_MAX + 1, + .shift = 0, + }, +}; +BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT); + void board_init(void) { int on; |