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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/include/dt-bindings/pinctrl/am33xx.h
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/* SPDX-License-Identifier: GPL-2.0 */

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/*

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 * This header provides constants specific to AM33XX pinctrl bindings.

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 */

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#ifndef _DT_BINDINGS_PINCTRL_AM33XX_H

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#define _DT_BINDINGS_PINCTRL_AM33XX_H

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#include <dt-bindings/pinctrl/omap.h>

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/* am33xx specific mux bit defines */

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#undef PULL_ENA

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#undef INPUT_EN

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#define PULL_DISABLE		(1 << 3)

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#define INPUT_EN		(1 << 5)

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#define SLEWCTRL_SLOW		(1 << 6)

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#define SLEWCTRL_FAST		0

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/* update macro depending on INPUT_EN and PULL_ENA */

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#undef PIN_OUTPUT

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#undef PIN_OUTPUT_PULLUP

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#undef PIN_OUTPUT_PULLDOWN

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#undef PIN_INPUT

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#undef PIN_INPUT_PULLUP

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#undef PIN_INPUT_PULLDOWN

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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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/* undef non-existing modes */

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#undef PIN_OFF_NONE

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#undef PIN_OFF_OUTPUT_HIGH

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#undef PIN_OFF_OUTPUT_LOW

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#undef PIN_OFF_INPUT_PULLUP

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#undef PIN_OFF_INPUT_PULLDOWN

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#undef PIN_OFF_WAKEUPENABLE

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#define AM335X_PIN_OFFSET_MIN			0x0800U

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#define AM335X_PIN_GPMC_AD0			0x800

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#define AM335X_PIN_GPMC_AD1			0x804

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#define AM335X_PIN_GPMC_AD2			0x808

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#define AM335X_PIN_GPMC_AD3			0x80c

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#define AM335X_PIN_GPMC_AD4			0x810

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#define AM335X_PIN_GPMC_AD5			0x814

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#define AM335X_PIN_GPMC_AD6			0x818

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#define AM335X_PIN_GPMC_AD7			0x81c

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#define AM335X_PIN_GPMC_AD8			0x820

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#define AM335X_PIN_GPMC_AD9			0x824

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#define AM335X_PIN_GPMC_AD10			0x828

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#define AM335X_PIN_GPMC_AD11			0x82c

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#define AM335X_PIN_GPMC_AD12			0x830

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#define AM335X_PIN_GPMC_AD13			0x834

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#define AM335X_PIN_GPMC_AD14			0x838

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#define AM335X_PIN_GPMC_AD15			0x83c

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#define AM335X_PIN_GPMC_A0			0x840

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#define AM335X_PIN_GPMC_A1			0x844

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#define AM335X_PIN_GPMC_A2			0x848

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#define AM335X_PIN_GPMC_A3			0x84c

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#define AM335X_PIN_GPMC_A4			0x850

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#define AM335X_PIN_GPMC_A5			0x854

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#define AM335X_PIN_GPMC_A6			0x858

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#define AM335X_PIN_GPMC_A7			0x85c

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#define AM335X_PIN_GPMC_A8			0x860

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#define AM335X_PIN_GPMC_A9			0x864

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#define AM335X_PIN_GPMC_A10			0x868

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#define AM335X_PIN_GPMC_A11			0x86c

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#define AM335X_PIN_GPMC_WAIT0			0x870

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#define AM335X_PIN_GPMC_WPN			0x874

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#define AM335X_PIN_GPMC_BEN1			0x878

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#define AM335X_PIN_GPMC_CSN0			0x87c

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#define AM335X_PIN_GPMC_CSN1			0x880

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#define AM335X_PIN_GPMC_CSN2			0x884

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#define AM335X_PIN_GPMC_CSN3			0x888

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#define AM335X_PIN_GPMC_CLK			0x88c

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#define AM335X_PIN_GPMC_ADVN_ALE		0x890

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#define AM335X_PIN_GPMC_OEN_REN			0x894

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#define AM335X_PIN_GPMC_WEN			0x898

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#define AM335X_PIN_GPMC_BEN0_CLE		0x89c

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#define AM335X_PIN_LCD_DATA0			0x8a0

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#define AM335X_PIN_LCD_DATA1			0x8a4

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#define AM335X_PIN_LCD_DATA2			0x8a8

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#define AM335X_PIN_LCD_DATA3			0x8ac

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#define AM335X_PIN_LCD_DATA4			0x8b0

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#define AM335X_PIN_LCD_DATA5			0x8b4

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#define AM335X_PIN_LCD_DATA6			0x8b8

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#define AM335X_PIN_LCD_DATA7			0x8bc

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#define AM335X_PIN_LCD_DATA8			0x8c0

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#define AM335X_PIN_LCD_DATA9			0x8c4

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#define AM335X_PIN_LCD_DATA10			0x8c8

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#define AM335X_PIN_LCD_DATA11			0x8cc

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#define AM335X_PIN_LCD_DATA12			0x8d0

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#define AM335X_PIN_LCD_DATA13			0x8d4

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#define AM335X_PIN_LCD_DATA14			0x8d8

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#define AM335X_PIN_LCD_DATA15			0x8dc

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#define AM335X_PIN_LCD_VSYNC			0x8e0

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#define AM335X_PIN_LCD_HSYNC			0x8e4

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#define AM335X_PIN_LCD_PCLK			0x8e8

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#define AM335X_PIN_LCD_AC_BIAS_EN		0x8ec

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#define AM335X_PIN_MMC0_DAT3			0x8f0

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#define AM335X_PIN_MMC0_DAT2			0x8f4

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#define AM335X_PIN_MMC0_DAT1			0x8f8

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#define AM335X_PIN_MMC0_DAT0			0x8fc

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#define AM335X_PIN_MMC0_CLK			0x900

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#define AM335X_PIN_MMC0_CMD			0x904

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#define AM335X_PIN_MII1_COL			0x908

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#define AM335X_PIN_MII1_CRS			0x90c

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#define AM335X_PIN_MII1_RX_ER			0x910

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#define AM335X_PIN_MII1_TX_EN			0x914

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#define AM335X_PIN_MII1_RX_DV			0x918

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#define AM335X_PIN_MII1_TXD3			0x91c

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#define AM335X_PIN_MII1_TXD2			0x920

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#define AM335X_PIN_MII1_TXD1			0x924

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#define AM335X_PIN_MII1_TXD0			0x928

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#define AM335X_PIN_MII1_TX_CLK			0x92c

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#define AM335X_PIN_MII1_RX_CLK			0x930

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#define AM335X_PIN_MII1_RXD3			0x934

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#define AM335X_PIN_MII1_RXD2			0x938

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#define AM335X_PIN_MII1_RXD1			0x93c

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#define AM335X_PIN_MII1_RXD0			0x940

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#define AM335X_PIN_RMII1_REF_CLK		0x944

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#define AM335X_PIN_MDIO				0x948

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#define AM335X_PIN_MDC				0x94c

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#define AM335X_PIN_SPI0_SCLK			0x950

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#define AM335X_PIN_SPI0_D0			0x954

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#define AM335X_PIN_SPI0_D1			0x958

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#define AM335X_PIN_SPI0_CS0			0x95c

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#define AM335X_PIN_SPI0_CS1			0x960

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#define AM335X_PIN_ECAP0_IN_PWM0_OUT		0x964

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#define AM335X_PIN_UART0_CTSN			0x968

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#define AM335X_PIN_UART0_RTSN			0x96c

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#define AM335X_PIN_UART0_RXD			0x970

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#define AM335X_PIN_UART0_TXD			0x974

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#define AM335X_PIN_UART1_CTSN			0x978

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#define AM335X_PIN_UART1_RTSN			0x97c

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#define AM335X_PIN_UART1_RXD			0x980

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#define AM335X_PIN_UART1_TXD			0x984

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#define AM335X_PIN_I2C0_SDA			0x988

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#define AM335X_PIN_I2C0_SCL			0x98c

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#define AM335X_PIN_MCASP0_ACLKX			0x990

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#define AM335X_PIN_MCASP0_FSX			0x994

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#define AM335X_PIN_MCASP0_AXR0			0x998

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#define AM335X_PIN_MCASP0_AHCLKR		0x99c

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#define AM335X_PIN_MCASP0_ACLKR			0x9a0

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#define AM335X_PIN_MCASP0_FSR			0x9a4

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#define AM335X_PIN_MCASP0_AXR1			0x9a8

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#define AM335X_PIN_MCASP0_AHCLKX		0x9ac

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#define AM335X_PIN_XDMA_EVENT_INTR0		0x9b0

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#define AM335X_PIN_XDMA_EVENT_INTR1		0x9b4

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#define AM335X_PIN_WARMRSTN			0x9b8

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#define AM335X_PIN_NNMI				0x9c0

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#define AM335X_PIN_TMS				0x9d0

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#define AM335X_PIN_TDI				0x9d4

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#define AM335X_PIN_TDO				0x9d8

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#define AM335X_PIN_TCK				0x9dc

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#define AM335X_PIN_TRSTN			0x9e0

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#define AM335X_PIN_EMU0				0x9e4

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#define AM335X_PIN_EMU1				0x9e8

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#define AM335X_PIN_RTC_PWRONRSTN		0x9f8

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#define AM335X_PIN_PMIC_POWER_EN		0x9fc

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#define AM335X_PIN_EXT_WAKEUP			0xa00

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#define AM335X_PIN_USB0_DRVVBUS			0xa1c

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#define AM335X_PIN_USB1_DRVVBUS			0xa34

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#define AM335X_PIN_OFFSET_MAX			0x0a34U

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#endif

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