mirror of
https://github.com/brain-hackers/u-boot-brain
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a3eec24ad3
This commit provides support for LWN's IMX6Q based DISPLAY5 board. Signed-off-by: Lukasz Majewski <lukma@denx.de>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/*
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* Copyright (C) 2017 DENX Software Engineering
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* Lukasz Majewski, DENX Software Engineering, lukma@denx.de
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __DISPL5_COMMON_H_
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#define __DISPL5_COMMON_H_
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#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
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PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
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PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
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#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
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PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \
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PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
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#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
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PAD_CTL_PUS_22K_UP | PAD_CTL_SPEED_MED | \
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PAD_CTL_DSE_40ohm | PAD_CTL_HYS)
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#define SPI_PAD_CTRL (PAD_CTL_HYS | \
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PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED | \
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PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
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#define I2C_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
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PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
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PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \
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PAD_CTL_ODE | PAD_CTL_SRE_FAST)
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#define ENET_PAD_CTRL_CLK ((PAD_CTL_PUS_100K_UP & ~PAD_CTL_PKE) | \
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PAD_CTL_SPEED_HIGH | PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
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void displ5_set_iomux_uart_spl(void);
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void displ5_set_iomux_uart(void);
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void displ5_set_iomux_ecspi_spl(void);
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void displ5_set_iomux_ecspi(void);
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void displ5_set_iomux_usdhc_spl(void);
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void displ5_set_iomux_usdhc(void);
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#endif /* __DISPL5_COMMON_H_ */
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