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dd41886498
Add pinctrl macros for AM64 SoC. These macro definitions are similar to that of previous platforms, but adding new definitions to avoid any naming confusions in the soc dts files. Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
44 lines
1.5 KiB
C
44 lines
1.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* This header provides constants for TI K3-AM65 pinctrl bindings.
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*
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* Copyright (C) 2018-2021 Texas Instruments
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*/
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#ifndef _DT_BINDINGS_PINCTRL_TI_K3_AM65_H
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#define _DT_BINDINGS_PINCTRL_TI_K3_AM65_H
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#define PULL_DISABLE (1 << 16)
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#define PULL_UP (1 << 17)
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#define INPUT_EN (1 << 18)
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#define SLEWCTRL_200MHZ 0
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#define SLEWCTRL_150MHZ (1 << 19)
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#define SLEWCTRL_100MHZ (2 << 19)
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#define SLEWCTRL_50MHZ (3 << 19)
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#define TX_DIS (1 << 21)
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#define ISO_OVR (1 << 22)
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#define ISO_BYPASS (1 << 23)
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#define DS_EN (1 << 24)
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#define DS_INPUT (1 << 25)
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#define DS_FORCE_OUT_HIGH (1 << 26)
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#define DS_PULL_UP_DOWN_EN 0
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#define DS_PULL_UP_DOWN_DIS (1 << 27)
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#define DS_PULL_UP_SEL (1 << 28)
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#define WAKEUP_ENABLE (1 << 29)
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#define PIN_OUTPUT (PULL_DISABLE)
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#define PIN_OUTPUT_PULLUP (PULL_UP)
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#define PIN_OUTPUT_PULLDOWN 0
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#define PIN_INPUT (INPUT_EN | PULL_DISABLE)
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#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP)
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#define PIN_INPUT_PULLDOWN (INPUT_EN)
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#define AM65X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#define AM65X_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#define J721E_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#define J721E_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#define AM64X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#define AM64X_MCU_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode))
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#endif
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