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soc: nxp: Move kinetis pinctrl to include/

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There are some SOCs which use the same pinctrl
device, but are not really overall that similar to the kinetis
family of SOCs, so prepare to reuse this code by other SOC families.

Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This commit is contained in:
Declan Snyder 2024-08-09 11:00:27 -05:00 • committed by Alberto Escolar
commit 5d954917bd
2 changed files with 75 additions and 67 deletions
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73
include/zephyr/drivers/pinctrl/pinctrl_soc_kinetis_common.h Normal file
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@ -0,0 +1,73 @@
/*
* Copyright 2022, 2024 NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* @file
* NXP Kinetis SOC specific helpers for pinctrl driver
*/
#ifndef ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_
#define ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_
/** @cond INTERNAL_HIDDEN */
#include <zephyr/devicetree.h>
#include <zephyr/types.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef uint32_t pinctrl_soc_pin_t;
/* Kinetis KW/KL/KE series does not support open drain. Define macros to have no effect
* Note: KW22 and KW24 do support open drain, rest of KW series does not
*/
/* clang-format off */
#if (defined(CONFIG_SOC_SERIES_KINETIS_KWX) && \
!(defined(CONFIG_SOC_MKW24D5) || defined(CONFIG_SOC_MKW22D5))) || \
defined(CONFIG_SOC_SERIES_KINETIS_KL2X) || defined(CONFIG_SOC_SERIES_KINETIS_KE1XF) || \
defined(CONFIG_SOC_SERIES_KE1XZ)
#define PORT_PCR_ODE(x) 0x0
#define PORT_PCR_ODE_MASK 0x0
#endif
/* clang-format on */
/* Kinetis KE series does not support slew rate. Define macros to have no effect */
#if defined(CONFIG_SOC_SERIES_KINETIS_KE1XF) || defined(CONFIG_SOC_SERIES_KE1XZ)
#define PORT_PCR_SRE(x) 0x0
#define PORT_PCR_SRE_MASK 0x0
#endif
#define Z_PINCTRL_KINETIS_PINCFG(node_id) \
(PORT_PCR_DSE(DT_ENUM_IDX(node_id, drive_strength)) | \
PORT_PCR_PS(DT_PROP(node_id, bias_pull_up)) | \
PORT_PCR_PE(DT_PROP(node_id, bias_pull_up)) | \
PORT_PCR_PE(DT_PROP(node_id, bias_pull_down)) | \
PORT_PCR_ODE(DT_PROP(node_id, drive_open_drain)) | \
PORT_PCR_SRE(DT_ENUM_IDX(node_id, slew_rate)) | \
PORT_PCR_PFE(DT_PROP(node_id, nxp_passive_filter)))
#define Z_PINCTRL_KINETIS_PCR_MASK \
(PORT_PCR_MUX_MASK | PORT_PCR_DSE_MASK | PORT_PCR_ODE_MASK | PORT_PCR_PFE_MASK | \
PORT_PCR_SRE_MASK | PORT_PCR_PE_MASK | PORT_PCR_PS_MASK)
#define Z_PINCTRL_STATE_PIN_INIT(group, pin_prop, idx) \
DT_PROP_BY_IDX(group, pin_prop, idx) | Z_PINCTRL_KINETIS_PINCFG(group),
#define Z_PINCTRL_STATE_PINS_INIT(node_id, prop) \
{DT_FOREACH_CHILD_VARGS(DT_PHANDLE(node_id, prop), DT_FOREACH_PROP_ELEM, pinmux, \
Z_PINCTRL_STATE_PIN_INIT)};
#ifdef __cplusplus
}
#endif
/** @endcond */
#endif /* ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_ */

69
soc/nxp/kinetis/common/pinctrl_soc.h
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@ -1,72 +1,7 @@
/* /*
* Copyright (c) 2022, 2024 NXP * Copyright 2024 NXP
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
/* #include <zephyr/drivers/pinctrl/pinctrl_soc_kinetis_common.h>
* @file
* NXP Kinetis SOC specific helpers for pinctrl driver
*/
#ifndef ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_
#define ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_
#include <zephyr/devicetree.h>
#include <zephyr/types.h>
#ifdef __cplusplus
extern "C" {
#endif
/** @cond INTERNAL_HIDDEN */
typedef uint32_t pinctrl_soc_pin_t;
/* Kinetis KW/KL/KE series does not support open drain. Define macros to have no effect
* Note: KW22 and KW24 do support open drain, rest of KW series does not
*/
#if (defined(CONFIG_SOC_SERIES_KINETIS_KWX) && \
!(defined(CONFIG_SOC_MKW24D5) || \
defined(CONFIG_SOC_MKW22D5))) || \
defined(CONFIG_SOC_SERIES_KINETIS_KL2X) || \
defined(CONFIG_SOC_SERIES_KINETIS_KE1XF) || \
defined(CONFIG_SOC_SERIES_KE1XZ)
#define PORT_PCR_ODE(x) 0x0
#define PORT_PCR_ODE_MASK 0x0
#endif
/* Kinetis KE series does not support slew rate. Define macros to have no effect */
#if defined(CONFIG_SOC_SERIES_KINETIS_KE1XF) || \
defined(CONFIG_SOC_SERIES_KE1XZ)
#define PORT_PCR_SRE(x) 0x0
#define PORT_PCR_SRE_MASK 0x0
#endif
#define Z_PINCTRL_KINETIS_PINCFG(node_id) \
(PORT_PCR_DSE(DT_ENUM_IDX(node_id, drive_strength)) | \
PORT_PCR_PS(DT_PROP(node_id, bias_pull_up)) | \
PORT_PCR_PE(DT_PROP(node_id, bias_pull_up)) | \
PORT_PCR_PE(DT_PROP(node_id, bias_pull_down)) | \
PORT_PCR_ODE(DT_PROP(node_id, drive_open_drain)) | \
PORT_PCR_SRE(DT_ENUM_IDX(node_id, slew_rate)) | \
PORT_PCR_PFE(DT_PROP(node_id, nxp_passive_filter)))
#define Z_PINCTRL_KINETIS_PCR_MASK \
(PORT_PCR_MUX_MASK | PORT_PCR_DSE_MASK | PORT_PCR_ODE_MASK | \
PORT_PCR_PFE_MASK | PORT_PCR_SRE_MASK | PORT_PCR_PE_MASK | \
PORT_PCR_PS_MASK)
#define Z_PINCTRL_STATE_PIN_INIT(group, pin_prop, idx) \
DT_PROP_BY_IDX(group, pin_prop, idx) | Z_PINCTRL_KINETIS_PINCFG(group),
#define Z_PINCTRL_STATE_PINS_INIT(node_id, prop) \
{DT_FOREACH_CHILD_VARGS(DT_PHANDLE(node_id, prop), \
DT_FOREACH_PROP_ELEM, pinmux, Z_PINCTRL_STATE_PIN_INIT)};
#ifdef __cplusplus
}
#endif
#endif /* ZEPHYR_SOC_ARM_NXP_KINETIS_COMMON_PINCTRL_SOC_H_ */