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drivers: uart: uart_msp432p4xx: Convert to new DT_INST macros

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Convert older DT_INST_ macro use the new include/devicetree.h
DT_INST macro APIs.

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
Kumar Gala 2020-03-25 11:35:13 -05:00 • committed by Maureen Helm
commit 7c6c0883e8
1 changed files with 9 additions and 7 deletions
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16
drivers/serial/uart_msp432p4xx.c
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@ -4,6 +4,8 @@
* SPDX-License-Identifier: Apache-2.0
*/
#define DT_DRV_COMPAT ti_msp432p4xx_uart
/* See www.ti.com/lit/pdf/slau356f, Chapter 22, for MSP432P4XX UART info. */
/* include driverlib/gpio.h (from the msp432p4xx SDK) before Z's uart.h so
@ -38,8 +40,8 @@ static void uart_msp432p4xx_isr(void *arg);
#endif
static const struct uart_device_config uart_msp432p4xx_dev_cfg_0 = {
.base = (void *)DT_INST_0_TI_MSP432P4XX_UART_BASE_ADDRESS,
.sys_clk_freq = DT_INST_0_TI_MSP432P4XX_UART_CLOCKS_CLOCK_FREQUENCY,
.base = (void *)DT_INST_REG_ADDR(0),
.sys_clk_freq = DT_INST_PROP_BY_PHANDLE(0, clocks, clock_frequency),
};
static struct uart_msp432p4xx_dev_data_t uart_msp432p4xx_dev_data_0 = {
@ -133,7 +135,7 @@ static int uart_msp432p4xx_init(struct device *dev)
UartConfig.overSampling = EUSCI_A_UART_OVERSAMPLING_BAUDRATE_GENERATION;
/* Baud rate settings calculated for 48MHz */
err = baudrate_set(&UartConfig, DT_INST_0_TI_MSP432P4XX_UART_CURRENT_SPEED);
err = baudrate_set(&UartConfig, DT_INST_PROP(0, current_speed));
if (err) {
return err;
}
@ -144,11 +146,11 @@ static int uart_msp432p4xx_init(struct device *dev)
MAP_UART_enableModule((unsigned long)config->base);
#ifdef CONFIG_UART_INTERRUPT_DRIVEN
IRQ_CONNECT(DT_INST_0_TI_MSP432P4XX_UART_IRQ_0,
DT_INST_0_TI_MSP432P4XX_UART_IRQ_0_PRIORITY,
IRQ_CONNECT(DT_INST_IRQN(0),
DT_INST_IRQ(0, priority),
uart_msp432p4xx_isr, DEVICE_GET(uart_msp432p4xx_0),
0);
irq_enable(DT_INST_0_TI_MSP432P4XX_UART_IRQ_0);
irq_enable(DT_INST_IRQN(0));
#endif
return 0;
@ -358,7 +360,7 @@ static const struct uart_driver_api uart_msp432p4xx_driver_api = {
#endif /* CONFIG_UART_INTERRUPT_DRIVEN */
};
DEVICE_AND_API_INIT(uart_msp432p4xx_0, DT_INST_0_TI_MSP432P4XX_UART_LABEL,
DEVICE_AND_API_INIT(uart_msp432p4xx_0, DT_INST_LABEL(0),
uart_msp432p4xx_init, &uart_msp432p4xx_dev_data_0,
&uart_msp432p4xx_dev_cfg_0,
PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEVICE,