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drivers: adc_mcux_lpadc: add clock setup for RT5xx SOC

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Add clock setup code for RT5xx series SOC to LPADC driver

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit is contained in:
Daniel DeGrasse 2022-12-09 11:01:49 -06:00 • committed by Carles Cufí
commit 29c53f4f6a
1 changed files with 9 additions and 1 deletions
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10
drivers/adc/adc_mcux_lpadc.c
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@ -297,6 +297,12 @@ static int mcux_lpadc_init(const struct device *dev)
CLOCK_AttachClk(kSFRO_to_ADC_CLK); CLOCK_AttachClk(kSFRO_to_ADC_CLK);
CLOCK_SetClkDiv(kCLOCK_DivAdcClk, config->clock_div); CLOCK_SetClkDiv(kCLOCK_DivAdcClk, config->clock_div);
#elif defined(CONFIG_SOC_SERIES_IMX_RT5XX)
SYSCTL0->PDRUNCFG0_CLR = SYSCTL0_PDRUNCFG0_ADC_PD_MASK;
SYSCTL0->PDRUNCFG0_CLR = SYSCTL0_PDRUNCFG0_ADC_LP_MASK;
RESET_PeripheralReset(kADC0_RST_SHIFT_RSTn);
CLOCK_AttachClk(kFRO_DIV4_to_ADC_CLK);
CLOCK_SetClkDiv(kCLOCK_DivAdcClk, 1);
#else #else
CLOCK_SetClkDiv(kCLOCK_DivAdcAsyncClk, config->clock_div, true); CLOCK_SetClkDiv(kCLOCK_DivAdcAsyncClk, config->clock_div, true);
@ -385,7 +391,9 @@ static const struct adc_driver_api mcux_lpadc_driver_api = {
#define ASSERT_WITHIN_RANGE(val, min, max, str) \ #define ASSERT_WITHIN_RANGE(val, min, max, str) \
BUILD_ASSERT(val >= min && val <= max, str) BUILD_ASSERT(val >= min && val <= max, str)
#if defined(CONFIG_SOC_SERIES_IMX_RT11XX) || defined(CONFIG_SOC_SERIES_IMX_RT6XX) #if defined(CONFIG_SOC_SERIES_IMX_RT11XX) || \
defined(CONFIG_SOC_SERIES_IMX_RT6XX) || \
defined(CONFIG_SOC_SERIES_IMX_RT5XX)
#define TO_LPADC_CLOCK_SOURCE(val) 0 #define TO_LPADC_CLOCK_SOURCE(val) 0
#else #else
#define TO_LPADC_CLOCK_SOURCE(val) \ #define TO_LPADC_CLOCK_SOURCE(val) \