drivers: pinmux: mcux_lpc: drop driver (33372b9e) · Commits · Wenxi XU / zephyr

drivers/pinmux/CMakeLists.txt

+0 −1

Original line number	Diff line number	Diff line
		@@ -3,5 +3,4 @@
		# Board initialization
		zephyr_sources_ifdef(CONFIG_PINMUX_LPC11U6X pinmux_lpc11u6x.c)
		zephyr_sources_ifdef(CONFIG_PINMUX_MCUX pinmux_mcux.c)
		zephyr_sources_ifdef(CONFIG_PINMUX_MCUX_LPC pinmux_mcux_lpc.c)
		zephyr_sources_ifdef(CONFIG_PINMUX_XEC pinmux_mchp_xec.c)

drivers/pinmux/Kconfig

+0 −2

Original line number	Diff line number	Diff line
		@@ -28,8 +28,6 @@ source "drivers/pinmux/Kconfig.lpc11u6x"

		source "drivers/pinmux/Kconfig.mcux"

		source "drivers/pinmux/Kconfig.mcux_lpc"

		source "drivers/pinmux/Kconfig.xec"

		endif # PINMUX

drivers/pinmux/Kconfig.mcux_lpc

deleted100644 → 0

+0 −10

Original line number	Diff line number	Diff line
		# MCUXpresso SDK pinmux for LPC

		# Copyright (c) 2017, NXP
		# SPDX-License-Identifier: Apache-2.0

		config PINMUX_MCUX_LPC
		bool "MCUX LPC pinmux driver"
		depends on HAS_MCUX
		help
		Enable the MCUX LPC pinmux driver.

drivers/pinmux/pinmux_mcux_lpc.c

deleted100644 → 0

+0 −95

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2017-2020, NXP
		*
		* SPDX-License-Identifier: Apache-2.0
		*/

		#define DT_DRV_COMPAT nxp_lpc_iocon_pio

		#include <stdint.h>
		#include <errno.h>
		#include <zephyr/device.h>
		#include <zephyr/drivers/pinmux.h>
		#include <fsl_common.h>
		#include <fsl_clock.h>
		#include <fsl_device_registers.h>

		struct pinmux_mcux_lpc_config {
		clock_ip_name_t clock_ip_name;
		volatile uint32_t *base;
		};

		static int pinmux_mcux_lpc_set(const struct device *dev, uint32_t pin,
		uint32_t func)
		{
		const struct pinmux_mcux_lpc_config *config = dev->config;
		volatile uint32_t *base = config->base;

		base[pin] = func;

		return 0;
		}

		static int pinmux_mcux_lpc_get(const struct device *dev, uint32_t pin,
		uint32_t *func)
		{
		const struct pinmux_mcux_lpc_config *config = dev->config;
		volatile uint32_t *base = config->base;

		*func = base[pin];

		return 0;
		}

		static int pinmux_mcux_lpc_pullup(const struct device *dev, uint32_t pin,
		uint8_t func)
		{
		return -ENOTSUP;
		}

		static int pinmux_mcux_lpc_input(const struct device *dev, uint32_t pin,
		uint8_t func)
		{
		return -ENOTSUP;
		}

		static int pinmux_mcux_lpc_init(const struct device *dev)
		{
		#ifndef IOPCTL
		const struct pinmux_mcux_lpc_config *config = dev->config;

		CLOCK_EnableClock(config->clock_ip_name);
		#endif

		return 0;
		}

		static const struct pinmux_driver_api pinmux_mcux_driver_api = {
		.set = pinmux_mcux_lpc_set,
		.get = pinmux_mcux_lpc_get,
		.pullup = pinmux_mcux_lpc_pullup,
		.input = pinmux_mcux_lpc_input,
		};

		#ifdef IOPCTL
		#define LPC_CLOCK_IP_NAME kCLOCK_IpInvalid
		#else
		#define LPC_CLOCK_IP_NAME kCLOCK_Iocon
		#endif

		#define PINMUX_LPC_INIT(n) \
		static const struct pinmux_mcux_lpc_config \
		pinmux_mcux_lpc_port##n##_cfg = { \
		.base = (uint32_t *)DT_INST_REG_ADDR(n), \
		.clock_ip_name = LPC_CLOCK_IP_NAME, \
		}; \
		\
		DEVICE_DT_INST_DEFINE(n, \
		&pinmux_mcux_lpc_init, \
		NULL, \
		NULL, &pinmux_mcux_lpc_port##n##_cfg, \
		PRE_KERNEL_1, \
		CONFIG_KERNEL_INIT_PRIORITY_DEFAULT, \
		&pinmux_mcux_driver_api);

		DT_INST_FOREACH_STATUS_OKAY(PINMUX_LPC_INIT)

dts/arm/nxp/nxp_lpc51u68.dtsi

+0 −8

Original line number	Diff line number	Diff line
		@@ -52,14 +52,6 @@
		pinctrl: pinctrl {
		compatible = "nxp,lpc-iocon-pinctrl";
		};
		pio0: pio0@0 {
		compatible = "nxp,lpc-iocon-pio";
		reg = <0x0 0x80>;
		};
		pio1: pio0@80 {
		compatible = "nxp,lpc-iocon-pio";
		reg = <0x80 0x80>;
		};
		};

		gpio0: gpio@0 {

Admin message