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drivers: serial: Use generated dts macros in mcux flexcomm driver

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Uses the generated device tree macros, DT_NXP_LPC_USART_USART_*, in the
mcux flexcomm driver and removes the now unused dts fixups from the
lpc54xxx and lpc55xxx socs.

Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This commit is contained in:
Maureen Helm 2019-12-11 07:35:52 -06:00 committed by Ioannis Glaropoulos
parent 72e0080e56
commit 95743561a6
3 changed files with 6 additions and 18 deletions
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12
drivers/serial/uart_mcux_flexcomm.c
View file

@ -290,9 +290,9 @@ static void mcux_flexcomm_config_func_0(struct device *dev);
#endif
static const struct mcux_flexcomm_config mcux_flexcomm_0_config = {
.base = (USART_Type *)DT_USART_MCUX_LPC_0_BASE_ADDRESS,
.base = (USART_Type *)DT_NXP_LPC_USART_USART_0_BASE_ADDRESS,
.clock_source = 0,
.baud_rate = DT_USART_MCUX_LPC_0_BAUD_RATE,
.baud_rate = DT_NXP_LPC_USART_USART_0_CURRENT_SPEED,
#ifdef CONFIG_UART_INTERRUPT_DRIVEN
.irq_config_func = mcux_flexcomm_config_func_0,
#endif
@ -300,7 +300,7 @@ static const struct mcux_flexcomm_config mcux_flexcomm_0_config = {
static struct mcux_flexcomm_data mcux_flexcomm_0_data;
DEVICE_AND_API_INIT(usart_0, DT_USART_MCUX_LPC_0_NAME,
DEVICE_AND_API_INIT(usart_0, DT_NXP_LPC_USART_USART_0_LABEL,
&mcux_flexcomm_init,
&mcux_flexcomm_0_data, &mcux_flexcomm_0_config,
PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE,
@ -309,11 +309,11 @@ DEVICE_AND_API_INIT(usart_0, DT_USART_MCUX_LPC_0_NAME,
#ifdef CONFIG_UART_INTERRUPT_DRIVEN
static void mcux_flexcomm_config_func_0(struct device *dev)
{
IRQ_CONNECT(DT_USART_MCUX_LPC_0_IRQ,
DT_USART_MCUX_LPC_0_IRQ_PRI,
IRQ_CONNECT(DT_NXP_LPC_USART_USART_0_IRQ_0,
DT_NXP_LPC_USART_USART_0_IRQ_0_PRIORITY,
mcux_flexcomm_isr, DEVICE_GET(usart_0), 0);
irq_enable(DT_USART_MCUX_LPC_0_IRQ);
irq_enable(DT_NXP_LPC_USART_USART_0_IRQ_0);
}
#endif

6
soc/arm/nxp_lpc/lpc54xxx/dts_fixup.h
View file

@ -12,12 +12,6 @@
#define DT_NUM_IRQ_PRIO_BITS DT_ARM_V7M_NVIC_E000E100_ARM_NUM_IRQ_PRIORITY_BITS
#endif
#define DT_USART_MCUX_LPC_0_BASE_ADDRESS DT_NXP_LPC_USART_40086000_BASE_ADDRESS
#define DT_USART_MCUX_LPC_0_BAUD_RATE DT_NXP_LPC_USART_40086000_CURRENT_SPEED
#define DT_USART_MCUX_LPC_0_IRQ DT_NXP_LPC_USART_40086000_IRQ_0
#define DT_USART_MCUX_LPC_0_IRQ_PRI DT_NXP_LPC_USART_40086000_IRQ_0_PRIORITY
#define DT_USART_MCUX_LPC_0_NAME DT_NXP_LPC_USART_40086000_LABEL
#define DT_MAILBOX_MCUX_MAILBOX_0_IRQ DT_NXP_LPC_MAILBOX_4008B000_IRQ_0
#define DT_MAILBOX_MCUX_MAILBOX_0_IRQ_PRI DT_NXP_LPC_MAILBOX_4008B000_IRQ_0_PRIORITY
#define DT_MAILBOX_MCUX_MAILBOX_0_NAME DT_NXP_LPC_MAILBOX_4008B000_LABEL

6
soc/arm/nxp_lpc/lpc55xxx/dts_fixup.h
View file

@ -8,10 +8,4 @@
#define DT_NUM_IRQ_PRIO_BITS DT_ARM_V8M_NVIC_E000E100_ARM_NUM_IRQ_PRIORITY_BITS
#define DT_USART_MCUX_LPC_0_BASE_ADDRESS DT_NXP_LPC_USART_50086000_BASE_ADDRESS
#define DT_USART_MCUX_LPC_0_BAUD_RATE DT_NXP_LPC_USART_50086000_CURRENT_SPEED
#define DT_USART_MCUX_LPC_0_IRQ DT_NXP_LPC_USART_50086000_IRQ_0
#define DT_USART_MCUX_LPC_0_IRQ_PRI DT_NXP_LPC_USART_50086000_IRQ_0_PRIORITY
#define DT_USART_MCUX_LPC_0_NAME DT_NXP_LPC_USART_50086000_LABEL
/* End of SoC Level DTS fixup file */