1249746Sdteske/* SPDX-License-Identifier: GPL-2.0-only OR MIT */ 2252980Sdteske/* 3238438Sdteske * This header provides constants for pinctrl bindings for TI's K3 SoC 4238438Sdteske * family. 5238438Sdteske * 6238438Sdteske * Copyright (C) 2018-2024 Texas Instruments Incorporated - https://www.ti.com/ 7238438Sdteske */ 8238438Sdteske#ifndef DTS_ARM64_TI_K3_PINCTRL_H 9238438Sdteske#define DTS_ARM64_TI_K3_PINCTRL_H 10238438Sdteske 11238438Sdteske#define PULLUDEN_SHIFT (16) 12238438Sdteske#define PULLTYPESEL_SHIFT (17) 13238438Sdteske#define RXACTIVE_SHIFT (18) 14252987Sdteske#define DEBOUNCE_SHIFT (11) 15238438Sdteske 16238438Sdteske#define PULL_DISABLE (1 << PULLUDEN_SHIFT) 17238438Sdteske#define PULL_ENABLE (0 << PULLUDEN_SHIFT) 18252987Sdteske 19238438Sdteske#define PULL_UP (1 << PULLTYPESEL_SHIFT | PULL_ENABLE) 20238438Sdteske#define PULL_DOWN (0 << PULLTYPESEL_SHIFT | PULL_ENABLE) 21238438Sdteske 22238438Sdteske#define INPUT_EN (1 << RXACTIVE_SHIFT) 23238438Sdteske#define INPUT_DISABLE (0 << RXACTIVE_SHIFT) 24238438Sdteske 25238438Sdteske/* Only these macros are expected be used directly in device tree files */ 26238438Sdteske#define PIN_OUTPUT (INPUT_DISABLE | PULL_DISABLE) 27238438Sdteske#define PIN_OUTPUT_PULLUP (INPUT_DISABLE | PULL_UP) 28238438Sdteske#define PIN_OUTPUT_PULLDOWN (INPUT_DISABLE | PULL_DOWN) 29249746Sdteske#define PIN_INPUT (INPUT_EN | PULL_DISABLE) 30249746Sdteske#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP) 31249746Sdteske#define PIN_INPUT_PULLDOWN (INPUT_EN | PULL_DOWN) 32249746Sdteske 33238438Sdteske#define PIN_DEBOUNCE_DISABLE (0 << DEBOUNCE_SHIFT) 34238438Sdteske#define PIN_DEBOUNCE_CONF1 (1 << DEBOUNCE_SHIFT) 35238438Sdteske#define PIN_DEBOUNCE_CONF2 (2 << DEBOUNCE_SHIFT) 36238438Sdteske#define PIN_DEBOUNCE_CONF3 (3 << DEBOUNCE_SHIFT) 37249746Sdteske#define PIN_DEBOUNCE_CONF4 (4 << DEBOUNCE_SHIFT) 38238438Sdteske#define PIN_DEBOUNCE_CONF5 (5 << DEBOUNCE_SHIFT) 39238438Sdteske#define PIN_DEBOUNCE_CONF6 (6 << DEBOUNCE_SHIFT) 40238438Sdteske 41238438Sdteske#define AM62AX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 42238438Sdteske#define AM62AX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 43238438Sdteske 44238438Sdteske#define AM62PX_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 45238438Sdteske#define AM62PX_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 46238438Sdteske 47#define AM62X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 48#define AM62X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 49 50#define AM64X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 51#define AM64X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 52 53#define AM65X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 54#define AM65X_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 55 56#define J721E_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 57#define J721E_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 58 59#define J721S2_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 60#define J721S2_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 61 62#define J722S_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 63#define J722S_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 64 65#define J784S4_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 66#define J784S4_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) 67 68#endif 69