Commit fa274252 authored by Luis Ubieda's avatar Luis Ubieda Committed by github-actions[bot]
Browse files

drivers: i2c_rtio: Use flexcomm interface to manage interrupts 

Some NXP SoC's have a FlexComm interface that manages the
interrupts.

Applying 482e39ea9556f53adbb7f67d0d0da3d17bbbae90 on RTIO-version.

Authored-by: default avatarMahesh Mahadevan <mahesh.mahadevan@nxp.com>
Signed-off-by: default avatarLuis Ubieda <luisf@croxel.com>
(cherry picked from commit 797772fc)
parent 8c8b95ec

drivers/i2c/i2c_mcux_lpi2c_rtio.c

+14 −6
Changes for drivers/i2c/i2c_mcux_lpi2c_rtio.c: 14 added lines, 6 removed lines.
Original line number Diff line number Diff line
@@ -350,6 +350,19 @@ static const struct i2c_driver_api mcux_lpi2c_driver_api = { 
#define I2C_MCUX_LPI2C_SDA_INIT(n)

#endif /* CONFIG_I2C_MCUX_LPI2C_BUS_RECOVERY */



#define I2C_MCUX_LPI2C_MODULE_IRQ_CONNECT(n)				\

	do {								\

		IRQ_CONNECT(DT_INST_IRQN(n),				\

			DT_INST_IRQ(n, priority),			\

			mcux_lpi2c_isr,					\

			DEVICE_DT_INST_GET(n), 0);			\

		irq_enable(DT_INST_IRQN(n));				\

	} while (false)



#define I2C_MCUX_LPI2C_MODULE_IRQ(n)					\

	IF_ENABLED(DT_INST_IRQ_HAS_IDX(n, 0),				\

		(I2C_MCUX_LPI2C_MODULE_IRQ_CONNECT(n)))



#define I2C_MCUX_LPI2C_INIT(n)						\

	PINCTRL_DT_INST_DEFINE(n);					\

									\
@@ -386,12 +399,7 @@ static const struct i2c_driver_api mcux_lpi2c_driver_api = { 
									\

	static void mcux_lpi2c_config_func_##n(const struct device *dev)\

	{								\

		IRQ_CONNECT(DT_INST_IRQN(n),				\

				DT_INST_IRQ(n, priority),		\

				mcux_lpi2c_isr,				\

				DEVICE_DT_INST_GET(n), 0);		\

									\

		irq_enable(DT_INST_IRQN(n));				\

		I2C_MCUX_LPI2C_MODULE_IRQ(n);				\

	}



DT_INST_FOREACH_STATUS_OKAY(I2C_MCUX_LPI2C_INIT)

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