4  * SPDX-License-Identifier: Apache-2.0
9 #include <zephyr/device.h>
15 #define LPC_RESET_OFFSET(id) (id >> 16)  argument
16 #define LPC_RESET_BIT(id) (BIT(id & 0xFFFF))  argument
18 static int reset_nxp_syscon_status(const struct device *dev, uint32_t id, uint8_t *status)  in reset_nxp_syscon_status()  argument
20 	const volatile uint32_t *ctrl_reg = ((uint32_t *)dev->config)+(LPC_RESET_OFFSET(id));  in reset_nxp_syscon_status()
21 	*status = (uint8_t)FIELD_GET((uint32_t)LPC_RESET_BIT(id), *ctrl_reg);  in reset_nxp_syscon_status()
26 static int reset_nxp_syscon_line_assert(const struct device *dev, uint32_t id)  in reset_nxp_syscon_line_assert()  argument
28 	SYSCON->PRESETCTRLSET[LPC_RESET_OFFSET(id)] = FIELD_PREP(LPC_RESET_BIT(id), 0b1);  in reset_nxp_syscon_line_assert()
33 static int reset_nxp_syscon_line_deassert(const struct device *dev, uint32_t id)  in reset_nxp_syscon_line_deassert()  argument
35 	SYSCON->PRESETCTRLCLR[LPC_RESET_OFFSET(id)] = FIELD_PREP(LPC_RESET_BIT(id), 0b1);  in reset_nxp_syscon_line_deassert()
40 static int reset_nxp_syscon_line_toggle(const struct device *dev, uint32_t id)  in reset_nxp_syscon_line_toggle()  argument
44 	reset_nxp_syscon_line_assert(dev, id);  in reset_nxp_syscon_line_toggle()
47 		reset_nxp_syscon_status(dev, id, &status);  in reset_nxp_syscon_line_toggle()
50 	reset_nxp_syscon_line_deassert(dev, id);  in reset_nxp_syscon_line_toggle()