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drivers: counter: Refactor mcux rtc driver to use generated dts macros

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Refactors the mcux rtc driver to use generated device tree macros
directly. Removes now unused dts fixup macros from kinetis socs.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This commit is contained in:
Maureen Helm 2020-01-11 13:39:42 -06:00 • committed by Anas Nashif
commit 9329c0db27
5 changed files with 8 additions and 21 deletions
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13
drivers/counter/counter_mcux_rtc.c
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@ -259,25 +259,26 @@ static struct mcux_rtc_data mcux_rtc_data_0;
static void mcux_rtc_irq_config_0(struct device *dev);
static struct mcux_rtc_config mcux_rtc_config_0 = {
.base = (RTC_Type *)DT_RTC_MCUX_0_BASE_ADDRESS,
.base = (RTC_Type *)DT_NXP_KINETIS_RTC_RTC_0_BASE_ADDRESS,
.irq_config_func = mcux_rtc_irq_config_0,
.info = {
.max_top_value = UINT32_MAX,
.freq = DT_INST_0_NXP_KINETIS_RTC_CLOCK_FREQUENCY /
DT_INST_0_NXP_KINETIS_RTC_PRESCALER,
.freq = DT_NXP_KINETIS_RTC_RTC_0_CLOCK_FREQUENCY /
DT_NXP_KINETIS_RTC_RTC_0_PRESCALER,
.flags = COUNTER_CONFIG_INFO_COUNT_UP,
.channels = 1,
},
};
DEVICE_AND_API_INIT(rtc, DT_RTC_MCUX_0_NAME, &mcux_rtc_init,
DEVICE_AND_API_INIT(rtc, DT_NXP_KINETIS_RTC_RTC_0_LABEL, &mcux_rtc_init,
&mcux_rtc_data_0, &mcux_rtc_config_0.info,
POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEVICE,
&mcux_rtc_driver_api);
static void mcux_rtc_irq_config_0(struct device *dev)
{
IRQ_CONNECT(DT_RTC_MCUX_0_IRQ, DT_RTC_MCUX_0_IRQ_PRI,
IRQ_CONNECT(DT_NXP_KINETIS_RTC_RTC_0_IRQ_0,
DT_NXP_KINETIS_RTC_RTC_0_IRQ_0_PRIORITY,
mcux_rtc_isr, DEVICE_GET(rtc), 0);
irq_enable(DT_RTC_MCUX_0_IRQ);
irq_enable(DT_NXP_KINETIS_RTC_RTC_0_IRQ_0);
}